Android build v1.1.36

AGENTS.md

@@ -15,6 +15,9 @@
 - Controller navigation must not depend on touch, mouse, keyboard, or hidden developer-only shortcuts.
 - Focus state must always be visible and predictable when controller navigation is active.
 - Avoid interaction patterns that trap focus, lose focus, or require precise pointer input.
+- Controller navigation fixes must not break live combat bindings. When changing shared input routing, verify that combat-only actions still win during active combat: movement, ability casts, party targeting, pause, and overlay navigation must all work on AYN Thor controls.
+- `data-game-nav-active` and other custom navigation markers may coexist with live combat HUDs. Do not treat those markers as menu mode during active combat unless a pause/dialog/result overlay is visible.
+- Before considering any controller input change complete, test both states: no-overlay combat and menu/dialog navigation. No-overlay combat must include at least one successful ability cast from a controller binding and continuous analog movement on the AYN Thor control scheme.
 
 ## Architecture Requirements
 
@@ -34,6 +37,7 @@
 - IWT2 rendering can use a 2D canvas/game runtime, but renderer objects must not become the source of truth for saveable gameplay state.
 - IWT2 needs continuous movement input: left analog stick on AYN Thor and WASD on keyboard. Do not rely only on existing menu-style navigation actions for arena movement.
 - IWT2 menus, dialogs, inventory, collection log, pause overlays, and game-select screen must still follow controller navigation requirements.
+- IWT2 combat must preserve AYN Thor face/shoulder button ability bindings even when party frames, HUD controls, or target rails use custom controller navigation state. Menu navigation priority must never swallow ability inputs while `data-combat-active="true"` and no overlay is open.
 - IWT2 boss mechanics and indicators must be modular. Add reusable hit-shape, damage/status, telegraph/indicator, hazard, and marker primitives under `src/modes/iwt2/sim/` or `src/modes/iwt2/render/` instead of hardcoding boss-specific rules in Phaser scenes. Boss AI may compose these primitives, but renderer code should draw sim-owned indicators generically.
 - Every IWT2 boss must have a boss pet collection-log reward. Add the pet to IWT2 boss reward metadata when adding the boss, and keep boss kill pet drops at a rare 1 in 500 chance.
 - IWT2 boss and party movement must be built with crowding and hazard escape in mind from the first implementation. New bosses must not rely on straight-line chase or single-vector hazard avoidance if the boss can create ground effects, wall pressure, summons, or multi-boss overlap.

DEPLOYMENT.md

@@ -54,12 +54,18 @@ code updates to be a Git pull plus app restart.
 
 Portainer is not required. Use TrueNAS **Apps > Discover > Install via YAML**.
 
-Repository:
+Repository URL:
 
 ```text
 https://git.whoagland.com/phenom/i-want-to-heal.git
 ```
 
+Local Gitea repository path on the same TrueNAS host:
+
+```text
+/mnt/.ix-apps/app_mounts/gitea/data/git/repositories/phenom/i-want-to-heal.git
+```
+
 TrueNAS paths:
 
 ```text
@@ -67,12 +73,15 @@ TrueNAS paths:
 /mnt/usbssds/apps/iwanttoheal/data
 ```
 
-Create the app directory and clone the repo:
+Create the app directory and clone the repo. When Gitea is hosted on the same
+TrueNAS box, prefer the local repository path instead of HTTPS. This avoids
+Git-over-HTTPS TLS failures while downloading large pack files.
 
 ```sh
 sudo mkdir -p /mnt/usbssds/apps/iwanttoheal
 cd /mnt/usbssds/apps/iwanttoheal
-sudo git clone https://git.whoagland.com/phenom/i-want-to-heal.git app
+sudo git config --global --add safe.directory /mnt/.ix-apps/app_mounts/gitea/data/git/repositories/phenom/i-want-to-heal.git
+sudo git clone /mnt/.ix-apps/app_mounts/gitea/data/git/repositories/phenom/i-want-to-heal.git app
 ```
 
 Because the clone was run with `sudo`, give the normal TrueNAS user ownership:
@@ -101,6 +110,25 @@ cd /mnt/usbssds/apps/iwanttoheal/app
 git pull
 ```
 
+If setting up a different app hosted by the same Gitea instance, first find its
+bare repository path:
+
+```sh
+sudo find /mnt -type d -name "REPO-NAME.git" -prune -print 2>/dev/null
+```
+
+Then substitute that path in the `safe.directory` and `git clone` commands:
+
+```sh
+sudo git config --global --add safe.directory /mnt/.ix-apps/app_mounts/gitea/data/git/repositories/OWNER/REPO-NAME.git
+sudo git clone /mnt/.ix-apps/app_mounts/gitea/data/git/repositories/OWNER/REPO-NAME.git app
+sudo chown -R truenas_admin:truenas_admin app
+```
+
+`safe.directory` is a Git trust exception for the Gitea-owned bare repository.
+It is needed because Gitea's repository files are owned by the app/container
+user, not by `truenas_admin`.
+
 If Git fails with `chmod ... Operation not permitted`, do not use a media or SMB
 dataset for the repo. Git needs normal file locking and chmod behavior. Create or
 use a dedicated apps dataset and clone under `/mnt/usbssds/apps/...`.

android/app/build.gradle

@@ -7,8 +7,8 @@ android {
         applicationId "com.warren.iwanttoheal"
         minSdkVersion rootProject.ext.minSdkVersion
         targetSdkVersion rootProject.ext.targetSdkVersion
-        versionCode 101
+        versionCode 117
-        versionName "1.1.22"
+        versionName "1.1.36"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         aaptOptions {
              // Files and dirs to omit from the packaged assets dir, modified to accommodate modern web apps.

db/schema.sql

@@ -173,6 +173,13 @@ CREATE TABLE IF NOT EXISTS accounts (
   last_saved_at TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP
 );
 
+CREATE TABLE IF NOT EXISTS account_iwt2_saves (
+  account_id INTEGER PRIMARY KEY REFERENCES accounts(id) ON DELETE CASCADE,
+  save_json TEXT NOT NULL,
+  character_level INTEGER NOT NULL DEFAULT 1,
+  updated_at TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP
+);
+
 CREATE TABLE IF NOT EXISTS account_ip_allowances (
   ip_address TEXT PRIMARY KEY,
   max_accounts INTEGER NOT NULL CHECK (max_accounts >= 1),

docs/push-updates.md

@@ -96,8 +96,18 @@ curl -sS -X POST "$GITEA_URL/api/v1/repos/$GITEA_OWNER/$GITEA_REPO/releases/$REL
   -F "attachment=@$APK"
 ```
 
+If the CLI release fails after creating the Gitea release but before uploading the APK asset, retry only the release upload:
+
+```sh
+npm run release:cli -- --release-only 1.1.26
+```
+
 ## Step 5: Update TrueNAS
 
+The TrueNAS app checkout should be cloned from the local Gitea bare repository
+path when Gitea runs on the same TrueNAS host. After that setup, normal updates
+still use `git pull`; the remote is local filesystem storage instead of HTTPS.
+
 ```sh
 cd /mnt/usbssds/apps/iwanttoheal/app
 git pull

public/iwt2/bosses/barroth.svg

@@ -1,4 +1,4 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 144 144" role="img" aria-label="Barroth boss sprite">
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 144 144" role="img" aria-label="Mirehorn boss sprite">
   <path d="M20 80c6-31 35-49 68-42 31 6 48 27 43 52-5 26-34 41-68 34-30-6-48-24-43-44Z" fill="#8d714d"/>
   <path d="M44 49c16-15 49-17 72-1-28 0-53 6-76 20Z" fill="#d6bd80"/>
   <path d="M56 29h48l17 24-23 17H55L35 52Z" fill="#6a5137"/>

public/iwt2/bosses/bulldrome.svg

@@ -1,4 +1,4 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 144 144" role="img" aria-label="Bulldrome boss sprite">
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 144 144" role="img" aria-label="Bristlemaw boss sprite">
   <path d="M22 80c4-31 32-50 64-43 26 6 42 23 43 45 2 23-16 39-43 41-34 2-62-14-64-43Z" fill="#7a4b35"/>
   <path d="M42 91c11 15 42 22 67 10-9 16-28 24-52 18-13-4-23-13-28-24l13-4Z" fill="#3b2d28" opacity=".55"/>
   <path d="M42 51c11-12 31-17 52-12 14 3 25 10 31 21-25-9-53-11-83-9Z" fill="#b48762"/>

public/iwt2/bosses/great-jaggi.svg

@@ -1,4 +1,4 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 144 144" role="img" aria-label="Great Jaggi boss sprite">
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 144 144" role="img" aria-label="Packfang Alpha boss sprite">
   <path d="M21 78c8-28 38-42 69-32 24 8 36 27 27 49-9 23-38 32-66 20-22-9-35-21-30-37Z" fill="#3f8f73"/>
   <path d="M54 48c15-15 38-14 55 1-21 0-39 6-54 19Z" fill="#b8f0aa"/>
   <path d="M28 79 7 58l33 5Z" fill="#2a6e58"/>

public/iwt2/bosses/khezu.svg

@@ -1,4 +1,4 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 144 144" role="img" aria-label="Khezu boss sprite">
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 144 144" role="img" aria-label="Palevolt Maw boss sprite">
   <path d="M27 82c2-28 27-43 55-40 25 3 45 20 45 44 0 23-21 39-50 39-30 0-52-18-50-43Z" fill="#d8d7c9"/>
   <path d="M42 55c14-13 47-13 66 0-23-2-45 2-68 16Z" fill="#fff4df"/>
   <path d="M37 70 10 55l15 40 30 2Z" fill="#b9b7aa"/>

public/iwt2/bosses/rathian.svg

@@ -1,4 +1,4 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 144 144" role="img" aria-label="Rathian boss sprite">
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 144 144" role="img" aria-label="Verdant Wyrm boss sprite">
   <path d="M26 77c6-30 35-48 66-40 27 7 42 30 36 55-6 24-34 38-64 29-26-8-43-25-38-44Z" fill="#4d9a58"/>
   <path d="M48 51c13-17 40-22 64-4-25 0-44 6-59 20Z" fill="#f0c24d"/>
   <path d="M35 69 5 38l13 54 36 10Z" fill="#3f7c4a"/>

public/iwt2/bosses/tobi-kadachi.svg

@@ -1,4 +1,4 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 144 144" role="img" aria-label="Tobi Kadachi boss sprite">
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 144 144" role="img" aria-label="Stormtail boss sprite">
   <path d="M25 79c7-27 34-42 65-34 24 6 38 23 35 45-3 23-28 37-58 30-27-6-47-24-42-41Z" fill="#6a79bd"/>
   <path d="M49 50c13-14 38-18 61-3-21 1-40 8-56 22Z" fill="#a8f3ff"/>
   <path d="M40 69 8 49l20 46 34 5Z" fill="#515d9d"/>

public/iwt2/bosses/yian-kut-ku.svg

@@ -1,4 +1,4 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 144 144" role="img" aria-label="Yian Kut Ku boss sprite">
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 144 144" role="img" aria-label="Emberquill boss sprite">
   <path d="M28 84c3-29 28-45 56-38 24 6 39 24 35 48-3 22-24 34-51 31-25-3-42-18-40-41Z" fill="#d66a35"/>
   <path d="M52 51c9-14 29-18 49-5-16 0-31 5-43 16Z" fill="#ffd166"/>
   <path d="M38 67 9 45l12 45 29 5Z" fill="#f28a3e"/>

scripts/iwt2-pvp-roguelike-boss-sim.mjs

@@ -0,0 +1,779 @@
+import { spawn } from 'node:child_process'
+import { createServer } from 'vite'
+
+const DEFAULT_WORKERS = Math.max(1, Math.min(8, Number.parseInt(process.env.IWT2_SIM_WORKERS ?? '8', 10)))
+const DEFAULT_MAX_SECONDS = Math.max(30, Number.parseFloat(process.env.IWT2_SIM_SECONDS ?? '180'))
+const DEFAULT_DT = 1 / 30
+const DEFAULT_TICKS_PER_WORKER_SECOND = 45000
+const ESTIMATE_STARTUP_SECONDS = 0.8
+const PVP_BOSS_HEALTH_MULTIPLIER = 0.7
+const BOSS_HEALTH_PER_STAGE = 0.1
+const ARENA_BOUNDS = { width: 960, height: 540 }
+const HEALER_STYLES = ['dawnweaver', 'lifebinder', 'runesage']
+const BOSS_IDS = [
+  'bulldrome',
+  'yian-kut-ku',
+  'great-jaggi',
+  'khezu',
+  'rathian',
+  'barroth',
+  'tobi-kadachi',
+  'rimebastion',
+  'ember-mantis-duelist',
+  'cinderback-ricochet',
+  'obsidian-ram-golem',
+  'stormcoil-wyrm',
+  'venom-orchid-hydra',
+  'sandglass-scorpion',
+  'crystal-bat-matriarch',
+  'hollowcrown-revenant',
+]
+const activeChildren = new Set()
+
+for (const signal of ['SIGINT', 'SIGTERM']) {
+  process.on(signal, () => {
+    for (const child of activeChildren) {
+      child.kill(signal)
+    }
+    process.exit(signal === 'SIGINT' ? 130 : 143)
+  })
+}
+
+const args = parseArgs(process.argv.slice(2))
+
+if (args.has('--help')) {
+  printHelp()
+  process.exit(0)
+}
+
+const config = {
+  bossCount: parsePositiveInt(args.get('--boss-count') ?? '2', 2),
+  bossDamagePercent: parsePositiveNumber(args.get('--boss-damage-percent') ?? '100', 100),
+  bossFilter: parseList(args.get('--bosses') ?? 'all'),
+  bossHpPercent: parsePositiveNumber(args.get('--boss-hp-percent') ?? '100', 100),
+  classes: parseList(args.get('--classes') ?? args.get('--class') ?? 'all'),
+  estimateOnly: args.has('--estimate-only'),
+  gearLevel: parseNonNegativeInt(args.get('--gear-level') ?? args.get('--gear') ?? '5', 5),
+  maxSeconds: Number.parseFloat(args.get('--seconds') ?? String(DEFAULT_MAX_SECONDS)),
+  repeats: parsePositiveInt(args.get('--repeats') ?? '1', 1),
+  requiredBosses: parseList(args.get('--required-bosses') ?? args.get('--include-bosses') ?? 'none'),
+  stages: parseStages(args.get('--stages') ?? '1,2'),
+  top: parsePositiveInt(args.get('--top') ?? '24', 24),
+  workers: Number.parseInt(args.get('--workers') ?? String(DEFAULT_WORKERS), 10),
+}
+
+if (args.has('--worker')) {
+  await runWorker({
+    bossCount: config.bossCount,
+    bossDamagePercent: config.bossDamagePercent,
+    bossFilter: config.bossFilter,
+    bossHpPercent: config.bossHpPercent,
+    classes: config.classes,
+    gearLevel: config.gearLevel,
+    repeats: config.repeats,
+    requiredBosses: config.requiredBosses,
+    shardIndex: Number.parseInt(args.get('--shard-index') ?? '0', 10),
+    shardCount: Number.parseInt(args.get('--shard-count') ?? '1', 10),
+    maxSeconds: config.maxSeconds,
+    stages: config.stages,
+  })
+} else {
+  await runMain(config)
+}
+
+async function runMain({
+  bossCount,
+  bossDamagePercent,
+  bossFilter,
+  bossHpPercent,
+  classes,
+  estimateOnly,
+  gearLevel,
+  maxSeconds,
+  repeats,
+  requiredBosses,
+  stages,
+  top,
+  workers,
+}) {
+  const safeWorkers = Math.max(1, Math.floor(workers))
+  const estimate = estimateRun({
+    bossCount,
+    bossFilter,
+    classes,
+    maxSeconds,
+    repeats,
+    requiredBosses,
+    stages,
+    workers: safeWorkers,
+  })
+  if (estimateOnly) {
+    console.log(JSON.stringify({
+      config: {
+        bossCount,
+        bosses: bossFilter,
+        classes,
+        repeats,
+        requiredBosses,
+        seconds: maxSeconds,
+        stages,
+        workers: safeWorkers,
+      },
+      estimate,
+    }, null, 2))
+    return
+  }
+  const startedAt = Date.now()
+  const childResults = await Promise.all(Array.from({ length: safeWorkers }, (_, shardIndex) => (
+    runChild({
+      bossCount,
+      bossDamagePercent,
+      bossFilter,
+      bossHpPercent,
+      classes,
+      gearLevel,
+      repeats,
+      requiredBosses,
+      shardIndex,
+      shardCount: safeWorkers,
+      maxSeconds,
+      stages,
+    })
+  )))
+  const results = childResults.flat()
+  const elapsedSeconds = round((Date.now() - startedAt) / 1000)
+  const summary = summarizeResults(results)
+  console.log(JSON.stringify({
+    config: {
+      bossCount,
+      bossDamagePercent,
+      bossHpPercent,
+      bosses: bossFilter,
+      classes,
+      gearLevel,
+      elapsedSeconds,
+      estimate,
+      orderedTrials: results.length,
+      repeats,
+      requiredBosses,
+      seconds: maxSeconds,
+      stages,
+      workers: safeWorkers,
+    },
+    hardestCombos: summary.hardestCombos.slice(0, top),
+    hardestStageCombos: summary.hardestStageCombos.slice(0, top),
+    topMechanics: summary.topMechanics,
+    weakestSingleBosses: summary.weakestSingleBosses.slice(0, 16),
+  }, null, 2))
+}
+
+function runChild({
+  bossCount,
+  bossDamagePercent,
+  bossFilter,
+  bossHpPercent,
+  classes,
+  gearLevel,
+  repeats,
+  requiredBosses,
+  shardIndex,
+  shardCount,
+  maxSeconds,
+  stages,
+}) {
+  return new Promise((resolve, reject) => {
+    const child = spawn(process.execPath, [
+      new URL(import.meta.url).pathname,
+      '--worker',
+      '--boss-count',
+      String(bossCount),
+      '--boss-damage-percent',
+      String(bossDamagePercent),
+      '--bosses',
+      bossFilter.join(','),
+      '--boss-hp-percent',
+      String(bossHpPercent),
+      '--classes',
+      classes.join(','),
+      '--gear-level',
+      String(gearLevel),
+      '--repeats',
+      String(repeats),
+      '--required-bosses',
+      requiredBosses.join(','),
+      '--shard-index',
+      String(shardIndex),
+      '--shard-count',
+      String(shardCount),
+      '--seconds',
+      String(maxSeconds),
+      '--stages',
+      stages.join(','),
+    ], {
+      cwd: process.cwd(),
+      env: { ...process.env, VITE_CJS_IGNORE_WARNING: 'true' },
+      stdio: ['ignore', 'pipe', 'pipe'],
+    })
+    activeChildren.add(child)
+
+    let stdout = ''
+    let stderr = ''
+    child.stdout.on('data', (chunk) => {
+      stdout += chunk
+    })
+    child.stderr.on('data', (chunk) => {
+      stderr += chunk
+    })
+    child.on('error', reject)
+    child.on('close', (code) => {
+      activeChildren.delete(child)
+      if (code !== 0) {
+        reject(new Error(`worker ${shardIndex} exited ${code}\n${stderr}`))
+        return
+      }
+      try {
+        resolve(JSON.parse(stdout))
+      } catch (error) {
+        reject(new Error(`worker ${shardIndex} returned invalid JSON\n${stdout}\n${stderr}\n${error}`))
+      }
+    })
+  })
+}
+
+async function runWorker({
+  bossCount,
+  bossDamagePercent,
+  bossFilter,
+  bossHpPercent,
+  classes,
+  gearLevel,
+  repeats,
+  requiredBosses,
+  shardIndex,
+  shardCount,
+  maxSeconds,
+  stages,
+}) {
+  const server = await createServer({
+    appType: 'custom',
+    configFile: 'vite.config.ts',
+    logLevel: 'error',
+    server: { middlewareMode: true },
+  })
+  try {
+    const modules = await loadSimModules(server)
+    const bossIds = filteredBossIds(Object.keys(modules.IWT2_BOSS_METADATA), bossFilter)
+    const requiredBossIds = filteredRequiredBossIds(bossIds, requiredBosses)
+    const healerStyles = filteredClasses(classes)
+    const orderedBossGroups = permutations(bossIds, bossCount)
+      .filter((group) => requiredBossIds.every((bossId) => group.includes(bossId)))
+    if (orderedBossGroups.length === 0) {
+      throw new Error(`No boss combinations generated. Boss count ${bossCount}; required bosses: ${requiredBossIds.join(', ') || 'none'}.`)
+    }
+    const tasks = []
+    for (let repeatIndex = 0; repeatIndex < repeats; repeatIndex += 1) {
+      for (const stage of stages) {
+        for (const healerStyle of healerStyles) {
+          for (const group of orderedBossGroups) {
+            tasks.push({
+              bossDamagePercent,
+              bossHpPercent,
+              bossIds: group,
+              gearLevel,
+              healerStyle,
+              repeatIndex,
+              stage,
+            })
+          }
+        }
+      }
+    }
+    const results = []
+    for (let index = 0; index < tasks.length; index += 1) {
+      if (index % shardCount !== shardIndex) continue
+      results.push(simulateTrial(modules, tasks[index], maxSeconds))
+    }
+    console.log(JSON.stringify(results))
+  } finally {
+    await server.close()
+  }
+}
+
+async function loadSimModules(server) {
+  const sim = await server.ssrLoadModule('/src/modes/iwt2/sim/index.ts')
+  const bosses = await server.ssrLoadModule('/src/modes/iwt2/content/bosses.ts')
+  const healerAbilities = await server.ssrLoadModule('/src/modes/iwt2/content/healerAbilities.ts')
+  const gear = await server.ssrLoadModule('/src/modes/iwt2/content/pvpGearNormalization.ts')
+  const equipment = await server.ssrLoadModule('/src/modes/iwt2/sim/equipmentStats.ts')
+  const pressure = await server.ssrLoadModule('/src/modes/iwt2/sim/roguelikePressure.ts')
+  return {
+    ...sim,
+    ...bosses,
+    ...healerAbilities,
+    ...gear,
+    ...equipment,
+    ...pressure,
+  }
+}
+
+function simulateTrial(modules, task, maxSeconds) {
+  const gearProgress = modules.createIwt2PvpNormalizedGearProgress({
+    enabled: true,
+    gearLevel: task.gearLevel,
+  })
+  const bossHealthScale = (1 + Math.max(0, task.stage - 1) * BOSS_HEALTH_PER_STAGE)
+    * PVP_BOSS_HEALTH_MULTIPLIER
+    * (task.bossHpPercent / 100)
+  const damageScale = modules.roguelikeIncomingDamageScale(task.stage, 'dungeon') * (task.bossDamagePercent / 100)
+  let state = modules.createInitialIwt2ArenaState(
+    task.bossIds[0],
+    task.bossIds,
+    bossHealthScale,
+    damageScale,
+    modules.createRoguelikePressureState(task.stage, 'dungeon'),
+    ARENA_BOUNDS,
+  )
+  state = modules.applyIwt2PveGearStats(state, gearProgress)
+  const abilities = modules.applyIwt2PveGearToHealerAbilities(
+    modules.abilitiesForHealer(task.healerStyle),
+    gearProgress,
+  )
+  const cooldowns = {}
+  const eventCounts = {}
+  const mechanicDamage = {}
+  const sourceDamage = {}
+  const sourceDefeats = {}
+  let casts = 0
+  let maxActiveHazards = 0
+  let maxHostileAdds = 0
+  let minLivingHealthRatio = 1
+  let minLivingCount = state.party.length
+  let outcome = 'timeout'
+
+  for (let step = 0; step < Math.ceil(maxSeconds / DEFAULT_DT); step += 1) {
+    const healResult = maybeCastHeal(modules, state, abilities, cooldowns)
+    state = healResult.state
+    casts += healResult.cast ? 1 : 0
+    tickCooldowns(cooldowns, DEFAULT_DT)
+    const previousState = state
+    const previousEventId = state.nextEventId
+    state = modules.tickIwt2Arena(state, scriptedMovement(state, task.repeatIndex), DEFAULT_DT)
+    const newEvents = state.events.filter((event) => event.id >= previousEventId)
+    for (const event of newEvents) {
+      eventCounts[event.type] = (eventCounts[event.type] ?? 0) + 1
+      if (isDamageEvent(event) && typeof event.value === 'number') {
+        sourceDamage[event.sourceId] = (sourceDamage[event.sourceId] ?? 0) + event.value
+        const mechanic = mechanicLabelForEvent(event, previousState)
+        mechanicDamage[mechanic] = (mechanicDamage[mechanic] ?? 0) + event.value
+      } else if (event.type === 'entityDefeated' && typeof event.targetId === 'string' && event.targetId !== 'yian-kut-ku') {
+        sourceDefeats[event.sourceId] = (sourceDefeats[event.sourceId] ?? 0) + 1
+      }
+    }
+    maxActiveHazards = Math.max(maxActiveHazards, state.hazards.filter((hazard) => hazard.remainingSeconds > hazard.fadeSeconds).length)
+    maxHostileAdds = Math.max(maxHostileAdds, state.hostileAdds.filter((add) => add.health > 0).length)
+    const living = state.party.filter((member) => member.health > 0)
+    minLivingCount = Math.min(minLivingCount, living.length)
+    for (const member of living) {
+      minLivingHealthRatio = Math.min(minLivingHealthRatio, member.health / member.maxHealth)
+    }
+    if (state.bosses.every((boss) => boss.health <= 0)) {
+      outcome = 'victory'
+      break
+    }
+    if (state.party.every((member) => member.health <= 0)) {
+      outcome = 'defeat'
+      break
+    }
+  }
+
+  const remainingBossHealth = state.bosses.reduce((total, boss) => total + Math.max(0, boss.health), 0)
+  const maxBossHealth = state.bosses.reduce((total, boss) => total + boss.maxHealth, 0)
+  const partyHealth = state.party.reduce((total, member) => total + Math.max(0, member.health), 0)
+  const partyMaxHealth = state.party.reduce((total, member) => total + member.maxHealth, 0)
+  return {
+    bossIds: task.bossIds,
+    comboKey: comboKey(task.bossIds),
+    deaths: state.party.filter((member) => member.health <= 0).length,
+    eventCounts,
+    gearLevel: task.gearLevel,
+    healerStyle: task.healerStyle,
+    mechanicDamage,
+    maxActiveHazards,
+    maxHostileAdds,
+    minLivingCount,
+    minLivingHealthRatio: round(minLivingHealthRatio),
+    outcome,
+    partyHealthRatio: round(partyHealth / partyMaxHealth),
+    remainingBossHealthRatio: round(remainingBossHealth / maxBossHealth),
+    repeatIndex: task.repeatIndex,
+    sourceDamage,
+    sourceDefeats,
+    seconds: round(state.time),
+    stage: task.stage,
+    casts,
+  }
+}
+
+function maybeCastHeal(modules, state, abilities, cooldowns) {
+  const healer = state.party.find((member) => member.id === 'player-healer')
+  if (!healer || healer.health <= 0) return { cast: false, state }
+  const living = state.party.filter((member) => member.health > 0)
+  if (living.length === 0) return { cast: false, state }
+  const lowest = [...living].sort((a, b) => healthRatio(a) - healthRatio(b))[0]
+  const disabled = [...living]
+    .filter((member) => member.status.stunnedSeconds > 0 || member.status.knockedDownSeconds > 0)
+    .sort((a, b) => healthRatio(a) - healthRatio(b))[0]
+  const woundedCount = living.filter((member) => healthRatio(member) < 0.82).length
+  const candidates = [
+    woundedCount >= 3 ? ['group', lowest.id] : null,
+    disabled && healthRatio(disabled) < 0.95 ? ['cleanse', disabled.id] : null,
+    lowest && healthRatio(lowest) < 0.42 ? ['direct', lowest.id] : null,
+    lowest && healthRatio(lowest) < 0.78 && lowest.shield <= 0 ? ['shield', lowest.id] : null,
+    lowest && healthRatio(lowest) < 0.88 && !hasHot(lowest) ? ['hot', lowest.id] : null,
+    lowest && healthRatio(lowest) < 0.72 ? ['direct', lowest.id] : null,
+  ].filter(Boolean)
+
+  for (const [kind, targetId] of candidates) {
+    const ability = abilities.find((candidate) => candidate.kind === kind && (cooldowns[candidate.id] ?? 0) <= 0)
+    if (!ability) continue
+    const result = modules.castIwt2HealerAbility(state, ability, targetId)
+    if (!result.cast) continue
+    cooldowns[ability.id] = ability.cooldownSeconds
+    return result
+  }
+  return { cast: false, state }
+}
+
+function scriptedMovement(state, repeatIndex = 0) {
+  const healer = state.party.find((member) => member.id === 'player-healer')
+  if (!healer || healer.health <= 0) return { moveX: 0, moveY: 0 }
+  const livingBosses = state.bosses.filter((boss) => boss.health > 0)
+  const nearestBoss = livingBosses
+    .map((boss) => ({ boss, distance: Math.hypot(boss.position.x - healer.position.x, boss.position.y - healer.position.y) }))
+    .sort((a, b) => a.distance - b.distance)[0]?.boss
+  const away = nearestBoss
+    ? normalize({ x: healer.position.x - nearestBoss.position.x, y: healer.position.y - nearestBoss.position.y })
+    : { x: 0, y: 0 }
+  const orbitSeconds = Math.max(1, state.time) + repeatIndex * 1.731
+  const orbit = normalize({
+    x: Math.cos(orbitSeconds * 0.75),
+    y: Math.sin(orbitSeconds * 0.75) * 0.55,
+  })
+  const vector = normalize({
+    x: away.x * 0.6 + orbit.x * 0.4,
+    y: away.y * 0.6 + orbit.y * 0.4,
+  })
+  return { moveX: vector.x, moveY: vector.y }
+}
+
+function summarizeResults(results) {
+  const byCombo = new Map()
+  const byStageCombo = new Map()
+  const byBoss = new Map()
+  for (const result of results) {
+    pushGroup(byCombo, result.comboKey, result)
+    pushGroup(byStageCombo, `${result.stage}:${result.comboKey}`, result)
+    for (const bossId of new Set(result.bossIds)) {
+      pushGroup(byBoss, bossId, result)
+    }
+  }
+  return {
+    hardestCombos: [...byCombo.entries()]
+      .map(([key, items]) => summarizeGroup(key, items))
+      .sort(compareDifficulty),
+    hardestStageCombos: [...byStageCombo.entries()]
+      .map(([key, items]) => summarizeGroup(key, items))
+      .sort(compareDifficulty),
+    topMechanics: topSources(results, 'mechanicDamage'),
+    weakestSingleBosses: [...byBoss.entries()]
+      .map(([key, items]) => summarizeGroup(key, items))
+      .sort(compareDifficulty),
+  }
+}
+
+function summarizeGroup(key, items) {
+  const failures = items.filter((item) => item.outcome !== 'victory').length
+  const wins = items.length - failures
+  return {
+    key,
+    trials: items.length,
+    failures,
+    winRate: round(wins / items.length),
+    avgDeaths: round(average(items.map((item) => item.deaths))),
+    avgSeconds: round(average(items.map((item) => item.seconds))),
+    avgRemainingBossHealth: round(average(items.map((item) => item.remainingBossHealthRatio))),
+    worstRemainingBossHealth: round(Math.max(...items.map((item) => item.remainingBossHealthRatio))),
+    worstMinLivingCount: Math.min(...items.map((item) => item.minLivingCount)),
+    outcomes: countBy(items.map((item) => item.outcome)),
+    topDamageSources: topSources(items, 'sourceDamage'),
+    topDefeatSources: topSources(items, 'sourceDefeats'),
+    topMechanics: topSources(items, 'mechanicDamage'),
+    maxActiveHazards: Math.max(...items.map((item) => item.maxActiveHazards)),
+    maxHostileAdds: Math.max(...items.map((item) => item.maxHostileAdds)),
+  }
+}
+
+function compareDifficulty(a, b) {
+  return (b.failures - a.failures)
+    || (a.winRate - b.winRate)
+    || (b.avgDeaths - a.avgDeaths)
+    || (b.avgRemainingBossHealth - a.avgRemainingBossHealth)
+    || (b.avgSeconds - a.avgSeconds)
+}
+
+function pushGroup(map, key, item) {
+  const items = map.get(key)
+  if (items) items.push(item)
+  else map.set(key, [item])
+}
+
+function isDamageEvent(event) {
+  return event.type === 'partyDamaged'
+    || event.type === 'bossChargeHit'
+    || event.type === 'bossProjectileHit'
+    || event.type === 'groundHazardTick'
+}
+
+function mechanicLabelForEvent(event, state) {
+  const sourceId = String(event.sourceId)
+  if (sourceId === 'roguelike-pressure') return 'Roguelike pressure'
+  if (sourceId.startsWith('yian-bird')) {
+    return event.type === 'groundHazardTick'
+      ? 'yian-kut-ku: bird fire puddle'
+      : 'yian-kut-ku: bird add'
+  }
+  if (event.type === 'bossProjectileHit') return `${sourceId}: projectile`
+  if (event.type === 'groundHazardTick') return `${sourceId}: ground hazard`
+  if (event.type === 'bossChargeHit') return `${sourceId}: charge / dash`
+  const boss = state.bosses?.find((entry) => entry.id === sourceId)
+  if (!boss) return `${sourceId}: ${event.type}`
+  return `${sourceId}: ${phaseMechanicLabel(boss.attackPhase)}`
+}
+
+function phaseMechanicLabel(phase) {
+  if (phase.includes('Windup') || phase.includes('Recover')) {
+    return phase
+      .replace(/Windup$/, '')
+      .replace(/Recover$/, '')
+      .replace(/[A-Z]/g, (letter) => ` ${letter.toLowerCase()}`)
+      .trim()
+  }
+  if (phase.includes('Pouncing')) return 'pounce'
+  if (phase.includes('Charging')) return 'charge / dash'
+  if (phase.includes('Ricocheting')) return 'ricochet'
+  if (phase.includes('Burrowing')) return 'burrow'
+  if (phase === 'fireballRecover' || phase === 'fireballWindup') return 'fireball'
+  if (phase === 'idle') return 'melee / contact'
+  return phase.replace(/[A-Z]/g, (letter) => ` ${letter.toLowerCase()}`).trim()
+}
+
+function parseArgs(rawArgs) {
+  const parsed = new Map()
+  for (let index = 0; index < rawArgs.length; index += 1) {
+    const arg = rawArgs[index]
+    if (!arg.startsWith('--')) continue
+    const inlineValueIndex = arg.indexOf('=')
+    if (inlineValueIndex >= 0) {
+      parsed.set(arg.slice(0, inlineValueIndex), arg.slice(inlineValueIndex + 1))
+      continue
+    }
+    const next = rawArgs[index + 1]
+    if (next && !next.startsWith('--')) {
+      parsed.set(arg, next)
+      index += 1
+    } else {
+      parsed.set(arg, 'true')
+    }
+  }
+  return parsed
+}
+
+function printHelp() {
+  console.log(`IWT2 PvP roguelike boss simulator
+
+Usage:
+  node scripts/iwt2-pvp-roguelike-boss-sim.mjs [options]
+
+Options:
+  --classes all|dawnweaver,lifebinder,runesage
+  --gear-level 0|5|N
+  --boss-count 2|3|N
+  --bosses all|bulldrome,yian-kut-ku,...
+  --required-bosses none|yian-kut-ku,...
+  --repeats 1
+  --estimate-only
+  --boss-hp-percent 100
+  --boss-damage-percent 100
+  --stages 1,2
+  --seconds 180
+  --workers 8
+  --top 24
+
+Examples:
+  node scripts/iwt2-pvp-roguelike-boss-sim.mjs --classes dawnweaver --gear-level 0
+  node scripts/iwt2-pvp-roguelike-boss-sim.mjs --classes all --gear-level 5 --boss-count 3
+  node scripts/iwt2-pvp-roguelike-boss-sim.mjs --boss-hp-percent 125 --boss-damage-percent 110
+  node scripts/iwt2-pvp-roguelike-boss-sim.mjs --bosses yian-kut-ku,rathian,rimebastion --boss-count 2
+  node scripts/iwt2-pvp-roguelike-boss-sim.mjs --required-bosses yian-kut-ku --repeats 10
+  node scripts/iwt2-pvp-roguelike-boss-sim.mjs --required-bosses yian-kut-ku --estimate-only
+`)
+}
+
+function estimateRun({
+  bossCount,
+  bossFilter,
+  classes,
+  maxSeconds,
+  repeats,
+  requiredBosses,
+  stages,
+  workers,
+}) {
+  const bossIds = filteredBossIds(BOSS_IDS, bossFilter)
+  const requiredBossIds = filteredRequiredBossIds(bossIds, requiredBosses)
+  const healerStyles = filteredClasses(classes)
+  const orderedBossGroups = permutations(bossIds, bossCount)
+    .filter((group) => requiredBossIds.every((bossId) => group.includes(bossId)))
+  const trials = orderedBossGroups.length * healerStyles.length * stages.length * repeats
+  const maxTicks = trials * maxSeconds * (1 / DEFAULT_DT)
+  const estimatedWallSeconds = ESTIMATE_STARTUP_SECONDS + (maxTicks / (Math.max(1, workers) * DEFAULT_TICKS_PER_WORKER_SECOND))
+  return {
+    bossPoolSize: bossIds.length,
+    classCount: healerStyles.length,
+    orderedBossGroupCount: orderedBossGroups.length,
+    requiredBosses: requiredBossIds,
+    stageCount: stages.length,
+    repeats,
+    trials,
+    maxSimulatedSeconds: round(trials * maxSeconds),
+    maxTicks: Math.round(maxTicks),
+    estimatedWallSeconds: round(estimatedWallSeconds),
+    note: 'Rough wall-time estimate; victories or defeats can end trials early.',
+  }
+}
+
+function filteredBossIds(allBossIds, filter) {
+  if (filter.length === 0 || filter.includes('all')) return allBossIds
+  const known = new Set(allBossIds)
+  const selected = filter.filter((bossId) => known.has(bossId))
+  if (selected.length === 0) {
+    throw new Error(`No valid bosses selected. Known bosses: ${allBossIds.join(', ')}`)
+  }
+  return selected
+}
+
+function filteredClasses(classes) {
+  if (classes.length === 0 || classes.includes('all')) return HEALER_STYLES
+  const selected = classes.filter((healerStyle) => HEALER_STYLES.includes(healerStyle))
+  if (selected.length === 0) {
+    throw new Error(`No valid classes selected. Known classes: ${HEALER_STYLES.join(', ')}`)
+  }
+  return selected
+}
+
+function filteredRequiredBossIds(bossIds, requiredBosses) {
+  if (requiredBosses.length === 0 || requiredBosses.includes('none') || requiredBosses.includes('all')) return []
+  const bossSet = new Set(bossIds)
+  const selected = requiredBosses.filter((bossId) => bossSet.has(bossId))
+  if (selected.length === 0) {
+    throw new Error(`No required bosses are in the selected boss pool. Required: ${requiredBosses.join(', ')}. Pool: ${bossIds.join(', ')}`)
+  }
+  return [...new Set(selected)]
+}
+
+function permutations(items, count) {
+  const safeCount = Math.max(1, Math.min(items.length, Math.floor(count)))
+  const results = []
+  const walk = (current, remaining) => {
+    if (current.length === safeCount) {
+      results.push(current)
+      return
+    }
+    for (let index = 0; index < remaining.length; index += 1) {
+      const next = remaining[index]
+      walk([...current, next], remaining.filter((_, remainingIndex) => remainingIndex !== index))
+    }
+  }
+  walk([], items)
+  return results
+}
+
+function parseList(value) {
+  return value
+    .split(',')
+    .map((item) => item.trim())
+    .filter(Boolean)
+}
+
+function parseStages(value) {
+  return value.split(',').map((stage) => Number.parseInt(stage, 10)).filter(Number.isFinite)
+}
+
+function parsePositiveInt(value, fallback) {
+  const parsed = Number.parseInt(value, 10)
+  return Number.isFinite(parsed) && parsed > 0 ? parsed : fallback
+}
+
+function parseNonNegativeInt(value, fallback) {
+  const parsed = Number.parseInt(value, 10)
+  return Number.isFinite(parsed) && parsed >= 0 ? parsed : fallback
+}
+
+function parsePositiveNumber(value, fallback) {
+  const parsed = Number.parseFloat(value)
+  return Number.isFinite(parsed) && parsed > 0 ? parsed : fallback
+}
+
+function comboKey(bossIds) {
+  return [...bossIds].sort().join(' + ')
+}
+
+function hasHot(member) {
+  return member.hotEffects.some((effect) => effect.remainingSeconds > 1.5)
+}
+
+function healthRatio(member) {
+  return member.health / member.maxHealth
+}
+
+function tickCooldowns(cooldowns, dt) {
+  for (const [id, remaining] of Object.entries(cooldowns)) {
+    const next = Math.max(0, remaining - dt)
+    if (next > 0) cooldowns[id] = next
+    else delete cooldowns[id]
+  }
+}
+
+function countBy(items) {
+  return items.reduce((counts, item) => {
+    counts[item] = (counts[item] ?? 0) + 1
+    return counts
+  }, {})
+}
+
+function topSources(items, key) {
+  const totals = {}
+  for (const item of items) {
+    for (const [sourceId, value] of Object.entries(item[key] ?? {})) {
+      totals[sourceId] = (totals[sourceId] ?? 0) + value
+    }
+  }
+  return Object.entries(totals)
+    .sort((first, second) => second[1] - first[1])
+    .slice(0, 5)
+    .map(([sourceId, value]) => ({ sourceId, value: round(value) }))
+}
+
+function average(values) {
+  return values.reduce((total, value) => total + value, 0) / Math.max(1, values.length)
+}
+
+function normalize(vector) {
+  const magnitude = Math.hypot(vector.x, vector.y)
+  if (magnitude <= 0.0001) return { x: 0, y: 0 }
+  return { x: vector.x / magnitude, y: vector.y / magnitude }
+}
+
+function round(value) {
+  return Math.round(value * 1000) / 1000
+}

scripts/iwt2-pvp-sim-gui-server.mjs

@@ -0,0 +1,662 @@
+import http from 'node:http'
+import { spawn } from 'node:child_process'
+import { fileURLToPath } from 'node:url'
+import { dirname, resolve } from 'node:path'
+
+const SCRIPT_DIR = dirname(fileURLToPath(import.meta.url))
+const ROOT = resolve(SCRIPT_DIR, '..')
+const SIM_SCRIPT = resolve(SCRIPT_DIR, 'iwt2-pvp-roguelike-boss-sim.mjs')
+const PORT = Number.parseInt(process.env.IWT2_SIM_GUI_PORT ?? '8787', 10)
+
+const HEALER_CLASSES = ['dawnweaver', 'lifebinder', 'runesage']
+const BOSS_IDS = [
+  'bulldrome',
+  'yian-kut-ku',
+  'great-jaggi',
+  'khezu',
+  'rathian',
+  'barroth',
+  'tobi-kadachi',
+  'rimebastion',
+  'ember-mantis-duelist',
+  'cinderback-ricochet',
+  'obsidian-ram-golem',
+  'stormcoil-wyrm',
+  'venom-orchid-hydra',
+  'sandglass-scorpion',
+  'crystal-bat-matriarch',
+  'hollowcrown-revenant',
+]
+
+let activeRun = null
+
+const server = http.createServer(async (request, response) => {
+  const url = new URL(request.url ?? '/', `http://${request.headers.host ?? `localhost:${PORT}`}`)
+  if (request.method === 'GET' && url.pathname === '/') {
+    sendHtml(response)
+    return
+  }
+  if (request.method === 'GET' && url.pathname === '/config') {
+    sendJson(response, { bosses: BOSS_IDS, classes: HEALER_CLASSES })
+    return
+  }
+  if (request.method === 'POST' && url.pathname === '/run') {
+    const body = await readJson(request)
+    startRun(body, response)
+    return
+  }
+  if (request.method === 'POST' && url.pathname === '/stop') {
+    stopRun()
+    sendJson(response, { ok: true })
+    return
+  }
+  response.writeHead(404)
+  response.end('not found')
+})
+
+server.on('error', (error) => {
+  if (error.code === 'EADDRINUSE') {
+    console.error(`Port ${PORT} is already in use. Try: IWT2_SIM_GUI_PORT=${PORT + 1} node scripts/iwt2-pvp-sim-gui-server.mjs`)
+    process.exit(1)
+  }
+  throw error
+})
+
+server.listen(PORT, () => {
+  console.log(`IWT2 PvP sim GUI: http://localhost:${PORT}`)
+})
+
+function startRun(options, response) {
+  if (activeRun) {
+    response.writeHead(409, { 'content-type': 'application/json' })
+    response.end(JSON.stringify({ error: 'A simulation is already running.' }))
+    return
+  }
+
+  const command = [
+    process.execPath,
+    SIM_SCRIPT,
+    '--classes',
+    listOrAll(options.classes, HEALER_CLASSES),
+    '--gear-level',
+    scalar(options.gearLevel, '5'),
+    '--boss-count',
+    scalar(options.bossCount, '2'),
+    '--bosses',
+    listOrAll(options.bosses, BOSS_IDS),
+    '--boss-hp-percent',
+    scalar(options.bossHpPercent, '100'),
+    '--boss-damage-percent',
+    scalar(options.bossDamagePercent, '100'),
+    '--stages',
+    scalar(options.stages, '1,2'),
+    '--seconds',
+    scalar(options.seconds, '180'),
+    '--workers',
+    scalar(options.workers, '8'),
+    '--repeats',
+    scalar(options.repeats, '1'),
+    '--required-bosses',
+    listOrNone(options.requiredBosses, BOSS_IDS),
+    '--top',
+    scalar(options.top, '24'),
+  ]
+
+  response.writeHead(200, {
+    'cache-control': 'no-cache',
+    'connection': 'keep-alive',
+    'content-type': 'text/event-stream',
+  })
+  writeEvent(response, 'status', { command: command.join(' '), status: 'started' })
+
+  const child = spawn(command[0], command.slice(1), {
+    cwd: ROOT,
+    env: { ...process.env, VITE_CJS_IGNORE_WARNING: 'true' },
+    stdio: ['ignore', 'pipe', 'pipe'],
+  })
+  activeRun = child
+  let output = ''
+
+  child.stdout.on('data', (chunk) => {
+    const text = chunk.toString()
+    output += text
+    writeEvent(response, 'chunk', { text })
+  })
+  child.stderr.on('data', (chunk) => {
+    const text = chunk.toString()
+    output += text
+    writeEvent(response, 'chunk', { text })
+  })
+  child.on('close', (code) => {
+    activeRun = null
+    writeEvent(response, 'done', {
+      code,
+      json: extractJson(output),
+    })
+    response.end()
+  })
+  child.on('error', (error) => {
+    activeRun = null
+    writeEvent(response, 'error', { error: String(error) })
+    response.end()
+  })
+}
+
+function stopRun() {
+  if (!activeRun) return
+  activeRun.kill('SIGTERM')
+}
+
+function sendHtml(response) {
+  response.writeHead(200, { 'content-type': 'text/html; charset=utf-8' })
+  response.end(`<!doctype html>
+<html lang="en">
+<head>
+  <meta charset="utf-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+  <title>IWT2 PvP Sim GUI</title>
+  <style>
+    :root { color-scheme: dark; font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; background: #111419; color: #eef2f6; }
+    body { margin: 0; min-height: 100vh; background: #111419; }
+    main { display: grid; grid-template-columns: 340px minmax(0, 1fr); min-height: 100vh; }
+    aside { border-right: 1px solid #2a3039; padding: 18px; background: #171b22; overflow: auto; }
+    section { padding: 18px; min-width: 0; display: flex; flex-direction: column; gap: 12px; }
+    h1 { font-size: 18px; margin: 0 0 16px; }
+    h2 { font-size: 13px; margin: 18px 0 8px; color: #b7c2d0; text-transform: uppercase; letter-spacing: .05em; }
+    label { display: flex; align-items: center; gap: 8px; margin: 7px 0; font-size: 13px; }
+    input[type="text"], input[type="number"] { width: 100%; box-sizing: border-box; background: #0f1217; color: #eef2f6; border: 1px solid #333b47; border-radius: 6px; padding: 8px 9px; }
+    input[type="checkbox"] { accent-color: #61dafb; }
+    .grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
+    .bosses { max-height: 300px; overflow: auto; border: 1px solid #2a3039; border-radius: 6px; padding: 8px; background: #111419; }
+    .buttons { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 16px; }
+    .estimate { display: grid; gap: 6px; background: #111419; border: 1px solid #2a3039; border-radius: 6px; color: #d9e3ee; font-size: 13px; margin-top: 16px; padding: 10px; }
+    .estimate strong { font-size: 18px; }
+    .estimate span { color: #96a3b5; }
+    button { border: 1px solid #3a4656; color: #eef2f6; background: #202733; border-radius: 6px; padding: 9px 10px; cursor: pointer; }
+    button.primary { background: #245a7a; border-color: #327aa3; }
+    button:disabled { opacity: .55; cursor: not-allowed; }
+    pre { margin: 0; padding: 12px; overflow: auto; background: #0b0e12; border: 1px solid #2a3039; border-radius: 6px; min-height: 180px; white-space: pre; }
+    #dashboard { display: grid; gap: 12px; }
+    .empty { border: 1px dashed #3a4656; border-radius: 6px; color: #96a3b5; padding: 22px; text-align: center; }
+    .cards { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
+    .metric { background: #171b22; border: 1px solid #2a3039; border-radius: 6px; padding: 12px; }
+    .metric span { color: #96a3b5; display: block; font-size: 12px; margin-bottom: 6px; }
+    .metric strong { display: block; font-size: 24px; }
+    .panel { background: #171b22; border: 1px solid #2a3039; border-radius: 6px; overflow: hidden; }
+    .panel h2 { margin: 0; padding: 12px; border-bottom: 1px solid #2a3039; }
+    table { width: 100%; border-collapse: collapse; font-size: 13px; }
+    th, td { border-bottom: 1px solid #242a33; padding: 9px 10px; text-align: left; vertical-align: top; }
+    th { background: #111419; color: #b7c2d0; font-weight: 600; position: sticky; top: 0; }
+    tr:last-child td { border-bottom: 0; }
+    .number { text-align: right; font-variant-numeric: tabular-nums; }
+    .pill { display: inline-block; border: 1px solid #3a4656; border-radius: 999px; color: #d9e3ee; background: #202733; padding: 2px 7px; margin: 0 4px 4px 0; font-size: 12px; }
+    .risk-high { color: #ff8d7a; }
+    .risk-mid { color: #ffd166; }
+    .risk-low { color: #7fe3a1; }
+    .bars { display: grid; gap: 9px; padding: 12px; }
+    .bar-row { display: grid; grid-template-columns: minmax(170px, 260px) 1fr 90px; gap: 10px; align-items: center; font-size: 13px; }
+    .bar-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: #d9e3ee; }
+    .bar-track { height: 12px; background: #0f1217; border: 1px solid #2a3039; border-radius: 999px; overflow: hidden; }
+    .bar-fill { height: 100%; background: linear-gradient(90deg, #61dafb, #7fe3a1); border-radius: inherit; }
+    .bar-value { color: #b7c2d0; font-variant-numeric: tabular-nums; text-align: right; }
+    details { border: 1px solid #2a3039; border-radius: 6px; overflow: hidden; }
+    summary { cursor: pointer; padding: 10px 12px; background: #171b22; color: #b7c2d0; }
+    #raw { min-height: 220px; border-radius: 0; border-left: 0; border-right: 0; border-bottom: 0; }
+    .status { color: #b7c2d0; font-size: 13px; }
+    @media (max-width: 1100px) { .cards { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
+    @media (max-width: 820px) { main { grid-template-columns: 1fr; } aside { border-right: 0; border-bottom: 1px solid #2a3039; } .cards { grid-template-columns: 1fr; } }
+  </style>
+</head>
+<body>
+  <main>
+    <aside>
+      <h1>IWT2 PvP Sim</h1>
+      <h2>Scalars</h2>
+      <div class="grid">
+        <label>Gear <input id="gearLevel" type="number" value="5" min="0"></label>
+        <label>Boss count <input id="bossCount" type="number" value="2" min="1"></label>
+        <label>Boss HP % <input id="bossHpPercent" type="number" value="100" min="1"></label>
+        <label>Boss dmg % <input id="bossDamagePercent" type="number" value="100" min="1"></label>
+        <label>Stages <input id="stages" type="text" value="1,2"></label>
+        <label>Seconds <input id="seconds" type="number" value="180" min="1"></label>
+        <label>Workers <input id="workers" type="number" value="8" min="1"></label>
+        <label>Repeats <input id="repeats" type="number" value="1" min="1"></label>
+        <label>Top <input id="top" type="number" value="24" min="1"></label>
+      </div>
+
+      <h2>Classes</h2>
+      <label><input id="allClasses" type="checkbox" checked> All classes</label>
+      <div id="classes"></div>
+
+      <h2>Bosses</h2>
+      <label><input id="allBosses" type="checkbox" checked> All bosses</label>
+      <div id="bosses" class="bosses"></div>
+
+      <h2>Required Bosses</h2>
+      <div id="requiredBosses" class="bosses"></div>
+
+      <div id="estimate" class="estimate"></div>
+
+      <div class="buttons">
+        <button id="run" class="primary">Run</button>
+        <button id="stop" disabled>Stop</button>
+        <button id="copy">Copy Command</button>
+        <button id="save">Save JSON</button>
+      </div>
+    </aside>
+    <section>
+      <div id="status" class="status">Idle</div>
+      <div id="dashboard"><div class="empty">Run a simulation to see dashboard results.</div></div>
+      <details open>
+        <summary>Raw output</summary>
+        <pre id="raw"></pre>
+      </details>
+    </section>
+  </main>
+  <script>
+    const state = { lastJson: null, running: false, config: null };
+    const ids = ["gearLevel","bossCount","bossHpPercent","bossDamagePercent","stages","seconds","workers","repeats","top"];
+    const el = Object.fromEntries(ids.map(id => [id, document.getElementById(id)]));
+    const status = document.getElementById("status");
+    const raw = document.getElementById("raw");
+    const dashboard = document.getElementById("dashboard");
+    const estimateBox = document.getElementById("estimate");
+    const run = document.getElementById("run");
+    const stop = document.getElementById("stop");
+
+    fetch("/config").then(r => r.json()).then(config => {
+      state.config = config;
+      renderChecks("classes", config.classes, true);
+      renderChecks("bosses", config.bosses, true);
+      renderChecks("requiredBosses", config.bosses, false);
+      wireAll("allClasses", "classes");
+      wireAll("allBosses", "bosses");
+      wireEstimateUpdates();
+      updateEstimate();
+    });
+
+    function renderChecks(containerId, values, checked) {
+      const container = document.getElementById(containerId);
+      container.innerHTML = values.map(value => '<label><input type="checkbox" value="' + value + '"' + (checked ? ' checked' : '') + '> ' + value + '</label>').join("");
+    }
+
+    function wireAll(masterId, containerId) {
+      const master = document.getElementById(masterId);
+      const container = document.getElementById(containerId);
+      master.addEventListener("change", () => {
+        container.querySelectorAll("input").forEach(input => input.checked = master.checked);
+        updateEstimate();
+      });
+      container.addEventListener("change", () => {
+        master.checked = [...container.querySelectorAll("input")].every(input => input.checked);
+        updateEstimate();
+      });
+    }
+
+    function selected(containerId, masterId) {
+      if (document.getElementById(masterId).checked) return ["all"];
+      const values = [...document.getElementById(containerId).querySelectorAll("input:checked")].map(input => input.value);
+      return values.length ? values : ["all"];
+    }
+
+    function selectedRequiredBosses() {
+      const values = [...document.getElementById("requiredBosses").querySelectorAll("input:checked")].map(input => input.value);
+      return values.length ? values : ["none"];
+    }
+
+    function payload() {
+      const requiredBosses = selectedRequiredBosses();
+      let bosses = selected("bosses", "allBosses");
+      if (!bosses.includes("all") && !requiredBosses.includes("none")) {
+        bosses = [...new Set([...bosses, ...requiredBosses])];
+      }
+      return {
+        bossCount: el.bossCount.value,
+        bossDamagePercent: el.bossDamagePercent.value,
+        bossHpPercent: el.bossHpPercent.value,
+        bosses,
+        classes: selected("classes", "allClasses"),
+        gearLevel: el.gearLevel.value,
+        repeats: el.repeats.value,
+        requiredBosses,
+        seconds: el.seconds.value,
+        stages: el.stages.value,
+        top: el.top.value,
+        workers: el.workers.value,
+      };
+    }
+
+    function commandFor(options) {
+      return ["node", "scripts/iwt2-pvp-roguelike-boss-sim.mjs",
+        "--classes", options.classes.join(","),
+        "--gear-level", options.gearLevel,
+        "--boss-count", options.bossCount,
+        "--bosses", options.bosses.join(","),
+        "--boss-hp-percent", options.bossHpPercent,
+        "--boss-damage-percent", options.bossDamagePercent,
+        "--stages", options.stages,
+        "--seconds", options.seconds,
+        "--workers", options.workers,
+        "--repeats", options.repeats,
+        "--required-bosses", options.requiredBosses.join(","),
+        "--top", options.top,
+      ].join(" ");
+    }
+
+    function wireEstimateUpdates() {
+      document.querySelector("aside").addEventListener("input", updateEstimate);
+      document.querySelector("aside").addEventListener("change", updateEstimate);
+    }
+
+    function updateEstimate() {
+      if (!state.config) return;
+      const estimate = estimateFor(payload());
+      estimateBox.innerHTML = '<strong>' + number(estimate.trials) + ' tests</strong>' +
+        '<span>' + number(estimate.orderedBossGroupCount) + ' ordered boss groups x ' + number(estimate.classCount) + ' classes x ' + number(estimate.stageCount) + ' stages x ' + number(estimate.repeats) + ' repeats</span>' +
+        '<span>Max sim time: ' + duration(estimate.maxSimulatedSeconds) + ' / rough wall time: ' + duration(estimate.estimatedWallSeconds) + '</span>';
+    }
+
+    function estimateFor(options) {
+      const bossPool = options.bosses.includes("all") ? state.config.bosses : options.bosses;
+      const requiredBosses = options.requiredBosses.includes("none")
+        ? []
+        : options.requiredBosses.filter(bossId => bossPool.includes(bossId));
+      const bossCount = intValue(options.bossCount, 2);
+      const orderedBossGroupCount = countOrderedBossGroups(bossPool.length, bossCount, requiredBosses.length);
+      const classCount = options.classes.includes("all") ? state.config.classes.length : Math.max(1, options.classes.length);
+      const stageCount = Math.max(1, parseStages(options.stages).length);
+      const repeats = intValue(options.repeats, 1);
+      const seconds = numberValue(options.seconds, 180);
+      const workers = intValue(options.workers, 8);
+      const trials = orderedBossGroupCount * classCount * stageCount * repeats;
+      const maxSimulatedSeconds = trials * seconds;
+      const maxTicks = maxSimulatedSeconds * 30;
+      const estimatedWallSeconds = 0.8 + (maxTicks / (Math.max(1, workers) * 45000));
+      return { classCount, estimatedWallSeconds, maxSimulatedSeconds, orderedBossGroupCount, repeats, stageCount, trials };
+    }
+
+    function countOrderedBossGroups(poolSize, bossCount, requiredCount) {
+      const safeBossCount = Math.max(1, Math.min(poolSize, Math.floor(bossCount)));
+      if (requiredCount > safeBossCount || requiredCount > poolSize) return 0;
+      return combination(poolSize - requiredCount, safeBossCount - requiredCount) * permutation(safeBossCount, safeBossCount);
+    }
+
+    function combination(n, k) {
+      if (k < 0 || k > n) return 0;
+      const safeK = Math.min(k, n - k);
+      let result = 1;
+      for (let index = 1; index <= safeK; index += 1) {
+        result = (result * (n - safeK + index)) / index;
+      }
+      return Math.round(result);
+    }
+
+    function permutation(n, k) {
+      if (k < 0 || k > n) return 0;
+      let result = 1;
+      for (let value = n - k + 1; value <= n; value += 1) result *= value;
+      return result;
+    }
+
+    function parseStages(value) {
+      return String(value).split(",").map(stage => Number.parseInt(stage.trim(), 10)).filter(Number.isFinite);
+    }
+
+    function intValue(value, fallback) {
+      const parsed = Number.parseInt(value, 10);
+      return Number.isFinite(parsed) && parsed > 0 ? parsed : fallback;
+    }
+
+    function numberValue(value, fallback) {
+      const parsed = Number.parseFloat(value);
+      return Number.isFinite(parsed) && parsed > 0 ? parsed : fallback;
+    }
+
+    function duration(seconds) {
+      const safeSeconds = Math.max(0, Number(seconds) || 0);
+      if (safeSeconds < 60) return fixed(safeSeconds) + 's';
+      const minutes = Math.floor(safeSeconds / 60);
+      const remaining = Math.round(safeSeconds % 60);
+      if (minutes < 60) return minutes + 'm ' + remaining + 's';
+      const hours = Math.floor(minutes / 60);
+      return hours + 'h ' + (minutes % 60) + 'm';
+    }
+
+    function number(value) {
+      return Number(value ?? 0).toLocaleString();
+    }
+
+    run.addEventListener("click", async () => {
+      const options = payload();
+      const estimate = estimateFor(options);
+      raw.textContent = "$ " + commandFor(options) + "\\n" +
+        "# estimated tests: " + number(estimate.trials) + ", rough wall time: " + duration(estimate.estimatedWallSeconds) + "\\n\\n";
+      dashboard.innerHTML = '<div class="empty">Simulation running...</div>';
+      state.lastJson = null;
+      state.running = true;
+      run.disabled = true;
+      stop.disabled = false;
+      status.textContent = "Running " + number(estimate.trials) + " tests, rough estimate " + duration(estimate.estimatedWallSeconds) + "...";
+      const response = await fetch("/run", { method: "POST", headers: { "content-type": "application/json" }, body: JSON.stringify(options) });
+      if (!response.ok || !response.body) {
+        status.textContent = "Failed to start";
+        run.disabled = false;
+        stop.disabled = true;
+        return;
+      }
+      const reader = response.body.getReader();
+      const decoder = new TextDecoder();
+      let buffer = "";
+      while (true) {
+        const { done, value } = await reader.read();
+        if (done) break;
+        buffer += decoder.decode(value, { stream: true });
+        const parts = buffer.split("\\n\\n");
+        buffer = parts.pop() ?? "";
+        for (const part of parts) handleEvent(part);
+      }
+    });
+
+    function handleEvent(block) {
+      const lines = block.split("\\n");
+      const event = lines.find(line => line.startsWith("event:"))?.slice(6).trim();
+      const data = JSON.parse(lines.find(line => line.startsWith("data:"))?.slice(5) ?? "{}");
+      if (event === "chunk") {
+        raw.textContent += data.text;
+        raw.scrollTop = raw.scrollHeight;
+      } else if (event === "status") {
+        status.textContent = data.status;
+      } else if (event === "done") {
+        state.running = false;
+        run.disabled = false;
+        stop.disabled = true;
+        status.textContent = "Finished: exit " + data.code;
+        state.lastJson = data.json;
+        dashboard.innerHTML = data.json ? renderDashboard(JSON.parse(data.json)) : '<div class="empty">No JSON result found.</div>';
+      } else if (event === "error") {
+        status.textContent = data.error;
+      }
+    }
+
+    function renderDashboard(data) {
+      const combos = data.hardestCombos ?? [];
+      const stageCombos = data.hardestStageCombos ?? [];
+      const singleBosses = data.weakestSingleBosses ?? [];
+      const totalTrials = data.config?.orderedTrials ?? 0;
+      const totalFailures = combos.reduce((total, combo) => total + (combo.failures ?? 0), 0);
+      const worst = combos[0];
+      return [
+        '<div class="cards">',
+          metric('Trials', totalTrials),
+          metric('Elapsed', duration(data.config?.elapsedSeconds ?? 0)),
+          metric('Worst fail rate', worst ? percent(failRate(worst)) : 'n/a'),
+          metric('Gear / repeats', 'Gear +' + escapeHtml(data.config?.gearLevel ?? '?') + ' / ' + escapeHtml(data.config?.repeats ?? '?') + 'x'),
+        '</div>',
+        totalFailures === 0 ? '<div class="empty risk-low">No failures found in returned hardest-combo rows. Review deaths and fight time for near-fails.</div>' : '',
+        panel('Top Damage By Boss Mechanic', mechanicBars(data.topMechanics ?? [])),
+        panel('Hardest Combos', comboTable(combos, true)),
+        panel('Hardest By Stage', comboTable(stageCombos, false)),
+        panel('Bosses Associated With Most Risk', comboTable(singleBosses, true)),
+      ].join('');
+    }
+
+    function metric(label, value) {
+      return '<div class="metric"><span>' + escapeHtml(label) + '</span><strong>' + value + '</strong></div>';
+    }
+
+    function panel(title, content) {
+      return '<div class="panel"><h2>' + escapeHtml(title) + '</h2>' + content + '</div>';
+    }
+
+    function comboTable(rows, showDamage) {
+      if (!rows.length) return '<div class="empty">No rows.</div>';
+      return '<table><thead><tr>' +
+        '<th>Combo</th><th class="number">Fail</th><th class="number">Win</th><th class="number">Deaths</th><th class="number">Time</th><th class="number">Boss HP Left</th><th>Top Mechanic</th><th>Top Source</th>' +
+        '</tr></thead><tbody>' +
+        rows.map(row => '<tr>' +
+          '<td><strong>' + escapeHtml(row.key) + '</strong><br>' + outcomePills(row.outcomes) + '</td>' +
+          '<td class="number ' + riskClass(failRate(row)) + '">' + escapeHtml(row.failures ?? 0) + '/' + escapeHtml(row.trials ?? 0) + '</td>' +
+          '<td class="number">' + percent(row.winRate ?? 0) + '</td>' +
+          '<td class="number">' + fixed(row.avgDeaths) + '</td>' +
+          '<td class="number">' + fixed(row.avgSeconds) + 's</td>' +
+          '<td class="number">' + percent(row.avgRemainingBossHealth ?? 0) + '</td>' +
+          '<td>' + damagePills(row.topMechanics) + '</td>' +
+          '<td>' + (showDamage ? damagePills(row.topDamageSources) : damagePills(row.topDamageSources)) + '</td>' +
+        '</tr>').join('') +
+        '</tbody></table>';
+    }
+
+    function mechanicBars(sources) {
+      if (!sources.length) return '<div class="empty">No mechanic damage recorded.</div>';
+      const max = Math.max(...sources.map(source => Number(source.value) || 0), 1);
+      return '<div class="bars">' + sources.slice(0, 12).map(source => {
+        const value = Number(source.value) || 0;
+        const width = Math.max(2, (value / max) * 100);
+        return '<div class="bar-row">' +
+          '<div class="bar-label" title="' + escapeHtml(source.sourceId) + '">' + escapeHtml(source.sourceId) + '</div>' +
+          '<div class="bar-track"><div class="bar-fill" style="width:' + width + '%"></div></div>' +
+          '<div class="bar-value">' + fixed(value) + '</div>' +
+        '</div>';
+      }).join('') + '</div>';
+    }
+
+    function outcomePills(outcomes) {
+      if (!outcomes) return '';
+      return Object.entries(outcomes)
+        .map(([name, count]) => '<span class="pill">' + escapeHtml(name) + ': ' + escapeHtml(count) + '</span>')
+        .join('');
+    }
+
+    function damagePills(sources) {
+      if (!sources || sources.length === 0) return '<span class="pill">none</span>';
+      return sources.slice(0, 3)
+        .map(source => '<span class="pill">' + escapeHtml(source.sourceId) + ': ' + fixed(source.value) + '</span>')
+        .join('');
+    }
+
+    function failRate(row) {
+      return row.trials ? (row.failures ?? 0) / row.trials : 0;
+    }
+
+    function riskClass(rate) {
+      if (rate >= 0.5) return 'risk-high';
+      if (rate > 0) return 'risk-mid';
+      return 'risk-low';
+    }
+
+    function percent(value) {
+      return fixed(value * 100) + '%';
+    }
+
+    function fixed(value) {
+      const number = Number(value ?? 0);
+      return Number.isInteger(number) ? String(number) : number.toFixed(3).replace(/0+$/, '').replace(/\\.$/, '');
+    }
+
+    function escapeHtml(value) {
+      return String(value)
+        .replaceAll('&', '&amp;')
+        .replaceAll('<', '&lt;')
+        .replaceAll('>', '&gt;')
+        .replaceAll('"', '&quot;')
+        .replaceAll("'", '&#039;');
+    }
+
+    stop.addEventListener("click", () => {
+      fetch("/stop", { method: "POST" });
+      status.textContent = "Stopping...";
+    });
+
+    document.getElementById("copy").addEventListener("click", () => {
+      navigator.clipboard.writeText(commandFor(payload()));
+      status.textContent = "Command copied";
+    });
+
+    document.getElementById("save").addEventListener("click", () => {
+      if (!state.lastJson) return;
+      const blob = new Blob([state.lastJson], { type: "application/json" });
+      const link = document.createElement("a");
+      link.href = URL.createObjectURL(blob);
+      link.download = "iwt2-pvp-roguelike-sim.json";
+      link.click();
+      URL.revokeObjectURL(link.href);
+    });
+  </script>
+</body>
+</html>`)
+}
+
+function readJson(request) {
+  return new Promise((resolveRequest, rejectRequest) => {
+    let body = ''
+    request.on('data', (chunk) => {
+      body += chunk.toString()
+    })
+    request.on('end', () => {
+      try {
+        resolveRequest(body ? JSON.parse(body) : {})
+      } catch (error) {
+        rejectRequest(error)
+      }
+    })
+    request.on('error', rejectRequest)
+  })
+}
+
+function sendJson(response, value) {
+  response.writeHead(200, { 'content-type': 'application/json' })
+  response.end(JSON.stringify(value))
+}
+
+function writeEvent(response, event, data) {
+  response.write(`event: ${event}\n`)
+  response.write(`data: ${JSON.stringify(data)}\n\n`)
+}
+
+function listOrAll(value, allowed) {
+  if (!Array.isArray(value) || value.length === 0 || value.includes('all')) return 'all'
+  const selected = value.filter((item) => allowed.includes(item))
+  return selected.length ? selected.join(',') : 'all'
+}
+
+function listOrNone(value, allowed) {
+  if (!Array.isArray(value) || value.length === 0 || value.includes('none')) return 'none'
+  const selected = value.filter((item) => allowed.includes(item))
+  return selected.length ? selected.join(',') : 'none'
+}
+
+function scalar(value, fallback) {
+  return value === undefined || value === null || value === '' ? fallback : String(value)
+}
+
+function extractJson(output) {
+  const start = output.indexOf('{')
+  const end = output.lastIndexOf('}')
+  if (start < 0 || end < start) return ''
+  const candidate = output.slice(start, end + 1)
+  try {
+    return JSON.stringify(JSON.parse(candidate), null, 2)
+  } catch {
+    return ''
+  }
+}

scripts/iwt2_pvp_sim_gui.py

@@ -0,0 +1,344 @@
+#!/usr/bin/env python3
+from __future__ import annotations
+
+import json
+import queue
+import subprocess
+import threading
+from pathlib import Path
+try:
+    import tkinter as tk
+    from tkinter import filedialog, messagebox, ttk
+except ModuleNotFoundError:
+    print(
+        "This Python install does not include Tkinter.\n"
+        "Use the browser GUI instead:\n"
+        "  node scripts/iwt2-pvp-sim-gui-server.mjs\n"
+        "Then open http://localhost:8787\n"
+    )
+    raise SystemExit(1)
+
+
+ROOT = Path(__file__).resolve().parents[1]
+SIM_SCRIPT = ROOT / "scripts" / "iwt2-pvp-roguelike-boss-sim.mjs"
+
+HEALER_CLASSES = ["dawnweaver", "lifebinder", "runesage"]
+BOSS_IDS = [
+    "bulldrome",
+    "yian-kut-ku",
+    "great-jaggi",
+    "khezu",
+    "rathian",
+    "barroth",
+    "tobi-kadachi",
+    "rimebastion",
+    "ember-mantis-duelist",
+    "cinderback-ricochet",
+    "obsidian-ram-golem",
+    "stormcoil-wyrm",
+    "venom-orchid-hydra",
+    "sandglass-scorpion",
+    "crystal-bat-matriarch",
+    "hollowcrown-revenant",
+]
+
+
+class SimGui(tk.Tk):
+    def __init__(self) -> None:
+        super().__init__()
+        self.title("IWT2 PvP Roguelike Sim")
+        self.geometry("1120x780")
+        self.minsize(920, 640)
+
+        self.output_queue: queue.Queue[tuple[str, str | None]] = queue.Queue()
+        self.process: subprocess.Popen[str] | None = None
+        self.last_json = ""
+
+        self.class_vars = {name: tk.BooleanVar(value=True) for name in HEALER_CLASSES}
+        self.boss_vars = {boss_id: tk.BooleanVar(value=True) for boss_id in BOSS_IDS}
+        self.all_classes_var = tk.BooleanVar(value=True)
+        self.all_bosses_var = tk.BooleanVar(value=True)
+
+        self.gear_level_var = tk.StringVar(value="5")
+        self.boss_count_var = tk.StringVar(value="2")
+        self.hp_percent_var = tk.StringVar(value="100")
+        self.damage_percent_var = tk.StringVar(value="100")
+        self.stages_var = tk.StringVar(value="1,2")
+        self.seconds_var = tk.StringVar(value="180")
+        self.workers_var = tk.StringVar(value="8")
+        self.top_var = tk.StringVar(value="24")
+        self.status_var = tk.StringVar(value="Idle")
+
+        self._build_ui()
+        self.after(100, self._drain_output_queue)
+
+    def _build_ui(self) -> None:
+        self.columnconfigure(0, weight=0)
+        self.columnconfigure(1, weight=1)
+        self.rowconfigure(0, weight=1)
+
+        controls = ttk.Frame(self, padding=12)
+        controls.grid(row=0, column=0, sticky="nsew")
+
+        output_frame = ttk.Frame(self, padding=(0, 12, 12, 12))
+        output_frame.grid(row=0, column=1, sticky="nsew")
+        output_frame.columnconfigure(0, weight=1)
+        output_frame.rowconfigure(1, weight=1)
+
+        self._build_controls(controls)
+
+        output_header = ttk.Frame(output_frame)
+        output_header.grid(row=0, column=0, sticky="ew", pady=(0, 8))
+        output_header.columnconfigure(0, weight=1)
+        ttk.Label(output_header, textvariable=self.status_var).grid(row=0, column=0, sticky="w")
+        ttk.Button(output_header, text="Save JSON", command=self._save_json).grid(row=0, column=1, padx=(8, 0))
+        ttk.Button(output_header, text="Clear", command=self._clear_output).grid(row=0, column=2, padx=(8, 0))
+
+        self.output = tk.Text(output_frame, wrap="none", font=("Menlo", 11))
+        self.output.grid(row=1, column=0, sticky="nsew")
+        yscroll = ttk.Scrollbar(output_frame, orient="vertical", command=self.output.yview)
+        yscroll.grid(row=1, column=1, sticky="ns")
+        xscroll = ttk.Scrollbar(output_frame, orient="horizontal", command=self.output.xview)
+        xscroll.grid(row=2, column=0, sticky="ew")
+        self.output.configure(yscrollcommand=yscroll.set, xscrollcommand=xscroll.set)
+
+    def _build_controls(self, parent: ttk.Frame) -> None:
+        parent.columnconfigure(0, weight=1)
+
+        ttk.Label(parent, text="Simulation").grid(row=0, column=0, sticky="w")
+        scalar_grid = ttk.Frame(parent)
+        scalar_grid.grid(row=1, column=0, sticky="ew", pady=(8, 12))
+        for column in range(2):
+            scalar_grid.columnconfigure(column, weight=1)
+
+        fields = [
+            ("Gear level", self.gear_level_var),
+            ("Boss count", self.boss_count_var),
+            ("Boss HP %", self.hp_percent_var),
+            ("Boss damage %", self.damage_percent_var),
+            ("Stages", self.stages_var),
+            ("Seconds", self.seconds_var),
+            ("Workers", self.workers_var),
+            ("Top rows", self.top_var),
+        ]
+        for index, (label, variable) in enumerate(fields):
+            row = index // 2
+            column = (index % 2) * 2
+            ttk.Label(scalar_grid, text=label).grid(row=row, column=column, sticky="w", padx=(0, 6), pady=3)
+            ttk.Entry(scalar_grid, textvariable=variable, width=10).grid(row=row, column=column + 1, sticky="ew", pady=3)
+
+        ttk.Checkbutton(
+            parent,
+            text="All classes",
+            variable=self.all_classes_var,
+            command=self._toggle_all_classes,
+        ).grid(row=2, column=0, sticky="w")
+        class_frame = ttk.Frame(parent)
+        class_frame.grid(row=3, column=0, sticky="ew", pady=(4, 12))
+        for index, class_id in enumerate(HEALER_CLASSES):
+            ttk.Checkbutton(
+                class_frame,
+                text=class_id,
+                variable=self.class_vars[class_id],
+                command=self._sync_all_classes,
+            ).grid(row=0, column=index, sticky="w", padx=(0, 10))
+
+        ttk.Checkbutton(
+            parent,
+            text="All bosses",
+            variable=self.all_bosses_var,
+            command=self._toggle_all_bosses,
+        ).grid(row=4, column=0, sticky="w")
+
+        boss_canvas = tk.Canvas(parent, height=300, highlightthickness=0)
+        boss_scroll = ttk.Scrollbar(parent, orient="vertical", command=boss_canvas.yview)
+        boss_frame = ttk.Frame(boss_canvas)
+        boss_frame.bind(
+            "<Configure>",
+            lambda _event: boss_canvas.configure(scrollregion=boss_canvas.bbox("all")),
+        )
+        boss_canvas.create_window((0, 0), window=boss_frame, anchor="nw")
+        boss_canvas.configure(yscrollcommand=boss_scroll.set)
+        boss_canvas.grid(row=5, column=0, sticky="nsew", pady=(4, 12))
+        boss_scroll.grid(row=5, column=1, sticky="ns", pady=(4, 12))
+
+        for index, boss_id in enumerate(BOSS_IDS):
+            ttk.Checkbutton(
+                boss_frame,
+                text=boss_id,
+                variable=self.boss_vars[boss_id],
+                command=self._sync_all_bosses,
+            ).grid(row=index, column=0, sticky="w", pady=2)
+
+        button_row = ttk.Frame(parent)
+        button_row.grid(row=6, column=0, sticky="ew")
+        button_row.columnconfigure(0, weight=1)
+        self.run_button = ttk.Button(button_row, text="Run Simulation", command=self._start_sim)
+        self.run_button.grid(row=0, column=0, sticky="ew")
+        self.stop_button = ttk.Button(button_row, text="Stop", command=self._stop_sim, state="disabled")
+        self.stop_button.grid(row=0, column=1, padx=(8, 0))
+
+        ttk.Button(parent, text="Copy Command", command=self._copy_command).grid(row=7, column=0, sticky="ew", pady=(8, 0))
+
+    def _toggle_all_classes(self) -> None:
+        value = self.all_classes_var.get()
+        for variable in self.class_vars.values():
+            variable.set(value)
+
+    def _sync_all_classes(self) -> None:
+        self.all_classes_var.set(all(variable.get() for variable in self.class_vars.values()))
+
+    def _toggle_all_bosses(self) -> None:
+        value = self.all_bosses_var.get()
+        for variable in self.boss_vars.values():
+            variable.set(value)
+
+    def _sync_all_bosses(self) -> None:
+        self.all_bosses_var.set(all(variable.get() for variable in self.boss_vars.values()))
+
+    def _selected_classes(self) -> str:
+        if self.all_classes_var.get():
+            return "all"
+        selected = [name for name, variable in self.class_vars.items() if variable.get()]
+        return ",".join(selected) if selected else "all"
+
+    def _selected_bosses(self) -> str:
+        if self.all_bosses_var.get():
+            return "all"
+        selected = [boss_id for boss_id, variable in self.boss_vars.items() if variable.get()]
+        return ",".join(selected) if selected else "all"
+
+    def _command(self) -> list[str]:
+        return [
+            "node",
+            str(SIM_SCRIPT),
+            "--classes",
+            self._selected_classes(),
+            "--gear-level",
+            self.gear_level_var.get().strip() or "5",
+            "--boss-count",
+            self.boss_count_var.get().strip() or "2",
+            "--bosses",
+            self._selected_bosses(),
+            "--boss-hp-percent",
+            self.hp_percent_var.get().strip() or "100",
+            "--boss-damage-percent",
+            self.damage_percent_var.get().strip() or "100",
+            "--stages",
+            self.stages_var.get().strip() or "1,2",
+            "--seconds",
+            self.seconds_var.get().strip() or "180",
+            "--workers",
+            self.workers_var.get().strip() or "8",
+            "--top",
+            self.top_var.get().strip() or "24",
+        ]
+
+    def _start_sim(self) -> None:
+        if self.process is not None:
+            return
+        command = self._command()
+        self._clear_output()
+        self._append_output("$ " + " ".join(command) + "\n\n")
+        self.status_var.set("Running...")
+        self.run_button.configure(state="disabled")
+        self.stop_button.configure(state="normal")
+
+        thread = threading.Thread(target=self._run_subprocess, args=(command,), daemon=True)
+        thread.start()
+
+    def _run_subprocess(self, command: list[str]) -> None:
+        try:
+            self.process = subprocess.Popen(
+                command,
+                cwd=ROOT,
+                stdout=subprocess.PIPE,
+                stderr=subprocess.STDOUT,
+                text=True,
+                bufsize=1,
+            )
+            assert self.process.stdout is not None
+            chunks: list[str] = []
+            for line in self.process.stdout:
+                chunks.append(line)
+                self.output_queue.put(("line", line))
+            exit_code = self.process.wait()
+            output = "".join(chunks)
+            self.output_queue.put(("done", json.dumps({"exitCode": exit_code, "output": output})))
+        except Exception as exc:  # noqa: BLE001
+            self.output_queue.put(("error", str(exc)))
+
+    def _drain_output_queue(self) -> None:
+        try:
+            while True:
+                kind, payload = self.output_queue.get_nowait()
+                if kind == "line" and payload is not None:
+                    self._append_output(payload)
+                elif kind == "done" and payload is not None:
+                    result = json.loads(payload)
+                    self.last_json = self._extract_json(result["output"])
+                    self.status_var.set(f"Finished: exit {result['exitCode']}")
+                    self.process = None
+                    self.run_button.configure(state="normal")
+                    self.stop_button.configure(state="disabled")
+                elif kind == "error" and payload is not None:
+                    self.status_var.set("Failed")
+                    self._append_output(f"\nERROR: {payload}\n")
+                    self.process = None
+                    self.run_button.configure(state="normal")
+                    self.stop_button.configure(state="disabled")
+        except queue.Empty:
+            pass
+        self.after(100, self._drain_output_queue)
+
+    def _stop_sim(self) -> None:
+        if self.process is None:
+            return
+        self.process.terminate()
+        self.status_var.set("Stopping...")
+
+    def _clear_output(self) -> None:
+        self.output.delete("1.0", "end")
+        self.last_json = ""
+
+    def _append_output(self, text: str) -> None:
+        self.output.insert("end", text)
+        self.output.see("end")
+
+    def _copy_command(self) -> None:
+        command = " ".join(self._command())
+        self.clipboard_clear()
+        self.clipboard_append(command)
+        self.status_var.set("Command copied")
+
+    def _save_json(self) -> None:
+        output = self.last_json or self._extract_json(self.output.get("1.0", "end"))
+        if not output:
+            messagebox.showinfo("No JSON", "Run a simulation first.")
+            return
+        path = filedialog.asksaveasfilename(
+            defaultextension=".json",
+            filetypes=[("JSON", "*.json"), ("All files", "*.*")],
+            initialfile="iwt2-pvp-roguelike-sim.json",
+        )
+        if not path:
+            return
+        Path(path).write_text(output, encoding="utf-8")
+        self.status_var.set(f"Saved {path}")
+
+    @staticmethod
+    def _extract_json(text: str) -> str:
+        start = text.find("{")
+        end = text.rfind("}")
+        if start < 0 or end < start:
+            return ""
+        candidate = text[start : end + 1]
+        try:
+            parsed = json.loads(candidate)
+        except json.JSONDecodeError:
+            return ""
+        return json.dumps(parsed, indent=2)
+
+
+if __name__ == "__main__":
+    SimGui().mainloop()

scripts/release_game.py

@@ -5,6 +5,7 @@ import json
 import os
 import queue
 import re
+import shutil
 import subprocess
 import sys
 import threading
@@ -153,6 +154,48 @@ def gitea_request(
     except urllib.error.HTTPError as exc:
         data = exc.read()
         return exc.code, data
+    except urllib.error.URLError as exc:
+        raise ReleaseError(f"{method} {url} failed: {exc.reason}") from exc
+
+
+def gitea_upload_asset(config: ReleaseConfig, path: str, apk_path: Path) -> tuple[int, bytes]:
+    curl = shutil.which("curl")
+    if curl is None:
+        raise ReleaseError("curl is required for Gitea asset uploads")
+
+    url = config.gitea_url.rstrip("/") + path
+    proc = subprocess.run(
+        [
+            curl,
+            "--silent",
+            "--show-error",
+            "--retry",
+            "3",
+            "--retry-all-errors",
+            "--retry-delay",
+            "2",
+            "--request",
+            "POST",
+            url,
+            "--header",
+            f"Authorization: token {config.token}",
+            "--form",
+            f"attachment=@{apk_path}",
+            "--write-out",
+            "\n%{http_code}",
+        ],
+        check=False,
+        capture_output=True,
+    )
+    if proc.returncode != 0:
+        detail = (proc.stderr or proc.stdout).decode("utf-8", "replace").strip()
+        raise ReleaseError(f"Gitea asset upload failed: curl exited {proc.returncode}: {detail}")
+    try:
+        body, status_text = proc.stdout.rsplit(b"\n", 1)
+        return int(status_text), body
+    except ValueError as exc:
+        output = proc.stdout.decode("utf-8", "replace")
+        raise ReleaseError(f"Gitea asset upload returned malformed curl output: {output}") from exc
 
 
 def parse_json_response(status: int, data: bytes, action: str) -> dict:
@@ -211,26 +254,12 @@ def upload_release_asset(config: ReleaseConfig, log: Callable[[str], None]) -> N
         raise ReleaseError(f"APK not found for release upload: {apk_path}")
     release_id = find_or_create_release(config, log)
 
-    boundary = f"----iwanttoheal{int(time.time() * 1000)}"
-    header = (
-        f"--{boundary}\r\n"
-        f'Content-Disposition: form-data; name="attachment"; filename="{apk_path.name}"\r\n'
-        "Content-Type: application/vnd.android.package-archive\r\n\r\n"
-    ).encode("utf-8")
-    footer = f"\r\n--{boundary}--\r\n".encode("utf-8")
-    body = header + apk_path.read_bytes() + footer
     asset_name = urllib.parse.quote(apk_path.name)
     path = (
         f"/api/v1/repos/{config.gitea_owner}/{config.gitea_repo}"
         f"/releases/{release_id}/assets?name={asset_name}"
     )
-    status, data = gitea_request(
+    status, data = gitea_upload_asset(config, path, apk_path)
-        config,
-        "POST",
-        path,
-        body=body,
-        content_type=f"multipart/form-data; boundary={boundary}",
-    )
     if status == 409:
         raise ReleaseError(f"Release asset already exists: {apk_path.name}")
     parse_json_response(status, data, "Upload release asset")

scripts/release_game_cli.py

@@ -68,9 +68,16 @@ def parse_args(argv: list[str]) -> argparse.Namespace:
         action="store_true",
         help="Skip the RESET confirmation when used with --reset-player-data.",
     )
+    parser.add_argument(
+        "--release-only",
+        metavar="VERSION",
+        help="Create or reuse the Gitea release and upload an existing IWantToHeal-Thor-vVERSION.apk, without rebuilding.",
+    )
     args = parser.parse_args(argv)
     if args.yes_reset and not args.reset_player_data:
         parser.error("--yes-reset requires --reset-player-data")
+    if args.release_only and args.reset_player_data:
+        parser.error("--release-only cannot be combined with --reset-player-data")
     return args
 
 
@@ -131,44 +138,90 @@ def request_json(method: str, path: str, token: str, data: dict | None = None) -
     except urllib.error.HTTPError as exc:
         detail = exc.read().decode("utf-8", "replace")
         raise SystemExit(f"Gitea {method} failed ({exc.code}): {detail}") from exc
+    except urllib.error.URLError as exc:
+        raise SystemExit(f"Gitea {method} failed: {exc.reason}") from exc
 
 
 def upload_asset(path: str, token: str, apk: Path) -> dict:
-    boundary = "----iwanttoheal-release-boundary"
+    url = GITEA_URL + path
-    body = (
+    curl = shutil.which("curl")
-        f"--{boundary}\r\n"
+    if curl is None:
-        f'Content-Disposition: form-data; name="attachment"; filename="{apk.name}"\r\n'
+        raise SystemExit("curl is required for Gitea asset uploads")
-        "Content-Type: application/vnd.android.package-archive\r\n\r\n"
+
-    ).encode("utf-8")
+    proc = subprocess.run(
-    body += apk.read_bytes()
+        [
-    body += f"\r\n--{boundary}--\r\n".encode("utf-8")
+            curl,
-    headers = {
+            "--silent",
-        "Authorization": f"token {token}",
+            "--show-error",
-        "Content-Type": f"multipart/form-data; boundary={boundary}",
+            "--retry",
-    }
+            "3",
-    req = urllib.request.Request(GITEA_URL + path, data=body, headers=headers, method="POST")
+            "--retry-all-errors",
+            "--retry-delay",
+            "2",
+            "--request",
+            "POST",
+            url,
+            "--header",
+            f"Authorization: token {token}",
+            "--form",
+            f"attachment=@{apk}",
+            "--write-out",
+            "\n%{http_code}",
+        ],
+        check=False,
+        capture_output=True,
+        text=True,
+    )
+    if proc.returncode != 0:
+        detail = proc.stderr.strip() or proc.stdout.strip()
+        raise SystemExit(f"Gitea asset upload failed: curl exited {proc.returncode}: {detail}")
+
+    try:
+        body, status_text = proc.stdout.rsplit("\n", 1)
+        status = int(status_text)
+    except ValueError as exc:
+        raise SystemExit(f"Gitea asset upload returned malformed curl output: {proc.stdout}") from exc
+
+    if status >= 400:
+        raise SystemExit(f"Gitea asset upload failed ({status}): {body}")
+
+    try:
+        parsed = json.loads(body or "{}")
+    except json.JSONDecodeError as exc:
+        raise SystemExit(f"Gitea asset upload returned invalid JSON: {body}") from exc
+    if not isinstance(parsed, dict):
+        raise SystemExit(f"Gitea asset upload returned unexpected JSON: {parsed}")
+    return parsed
+
+
+def find_or_create_release(version: str, token: str) -> int:
+    repo_path = f"/api/v1/repos/{GITEA_OWNER}/{GITEA_REPO}"
+    tag = f"v{version}"
+    tag_path = repo_path + "/releases/tags/" + urllib.parse.quote(tag, safe="")
+    req = urllib.request.Request(GITEA_URL + tag_path, headers={"Authorization": f"token {token}"}, method="GET")
     try:
         with urllib.request.urlopen(req) as resp:
-            return json.loads(resp.read().decode("utf-8"))
+            release = json.loads(resp.read().decode("utf-8"))
+            release_id = release.get("id")
+            if not release_id:
+                raise SystemExit(f"Gitea release missing id: {release}")
+            print(f"Gitea release exists: {tag} (id {release_id})")
+            return int(release_id)
     except urllib.error.HTTPError as exc:
+        if exc.code != 404:
             detail = exc.read().decode("utf-8", "replace")
-        raise SystemExit(f"Gitea asset upload failed ({exc.code}): {detail}") from exc
+            raise SystemExit(f"Gitea release lookup failed ({exc.code}): {detail}") from exc
+    except urllib.error.URLError as exc:
+        raise SystemExit(f"Gitea release lookup failed: {exc.reason}") from exc
 
-
-def create_gitea_release(version: str, apk: Path) -> None:
-    token = GITEA_TOKEN.strip()
-    if not token or token == "PASTE_YOUR_GITEA_TOKEN_HERE":
-        raise SystemExit("Set GITEA_TOKEN near top of scripts/release_game_cli.py")
-
-    repo_path = f"/api/v1/repos/{GITEA_OWNER}/{GITEA_REPO}"
     release = request_json(
         "POST",
         repo_path + "/releases",
         token,
         {
-            "tag_name": f"v{version}",
+            "tag_name": tag,
             "target_commitish": BRANCH,
-            "name": f"v{version}",
+            "name": tag,
             "body": f"I Want to Heal Android build v{version}",
             "draft": False,
             "prerelease": False,
@@ -177,7 +230,17 @@ def create_gitea_release(version: str, apk: Path) -> None:
     release_id = release.get("id")
     if not release_id:
         raise SystemExit(f"Gitea release missing id: {release}")
+    print(f"Gitea release created: {tag} (id {release_id})")
+    return int(release_id)
 
+
+def create_gitea_release(version: str, apk: Path) -> None:
+    token = GITEA_TOKEN.strip()
+    if not token or token == "PASTE_YOUR_GITEA_TOKEN_HERE":
+        raise SystemExit("Set GITEA_TOKEN near top of scripts/release_game_cli.py")
+
+    repo_path = f"/api/v1/repos/{GITEA_OWNER}/{GITEA_REPO}"
+    release_id = find_or_create_release(version, token)
     asset_name = urllib.parse.quote(apk.name)
     upload_asset(f"{repo_path}/releases/{release_id}/assets?name={asset_name}", token, apk)
     print(f"Gitea release uploaded: v{version}")
@@ -289,6 +352,16 @@ def reset_player_data(database_path: Path, *, assume_yes: bool) -> None:
 def main(argv: list[str] | None = None) -> int:
     args = parse_args(sys.argv[1:] if argv is None else argv)
     os.chdir(REPO_ROOT)
+    if args.release_only:
+        version = args.release_only.strip()
+        if not re.fullmatch(r"\d+\.\d+\.\d+(?:[-+][0-9A-Za-z.-]+)?", version):
+            raise SystemExit("Version must look like 1.1.2")
+        apk = REPO_ROOT / f"IWantToHeal-Thor-v{version}.apk"
+        if not apk.exists():
+            raise SystemExit(f"APK not found: {apk}")
+        create_gitea_release(version, apk)
+        return 0
+
     version = prompt_version()
     apk = build_apk(version)
     commit_and_push(version)

server/game-api.mjs

@@ -51,6 +51,14 @@ function ensureRuntimeMigrations(database) {
     SET last_saved_at = COALESCE(NULLIF(last_saved_at, ''), created_at, CURRENT_TIMESTAMP)
     WHERE last_saved_at IS NULL OR last_saved_at = ''
   `).run()
+  database.exec(`
+    CREATE TABLE IF NOT EXISTS account_iwt2_saves (
+      account_id INTEGER PRIMARY KEY REFERENCES accounts(id) ON DELETE CASCADE,
+      save_json TEXT NOT NULL,
+      character_level INTEGER NOT NULL DEFAULT 1,
+      updated_at TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP
+    )
+  `)
 }
 
 function sqliteDateFromMs(value) {
@@ -1384,6 +1392,46 @@ function importSyncSave(database, accountId, activeCharacterId, payload) {
   }
 }
 
+function readIwt2SyncSave(database, accountId) {
+  const row = database.prepare(`
+    SELECT save_json AS saveJson
+    FROM account_iwt2_saves
+    WHERE account_id = ?
+  `).get(accountId)
+  if (!row) return { save: null }
+  try {
+    return { save: JSON.parse(row.saveJson) }
+  } catch {
+    return { save: null }
+  }
+}
+
+function importIwt2SyncSave(database, accountId, payload) {
+  const save = payload?.save
+  if (
+    !save
+    || typeof save !== 'object'
+    || Number(save.version) !== 2
+    || typeof save.updatedAt !== 'number'
+    || !save.character
+    || typeof save.character !== 'object'
+    || typeof save.character.level !== 'number'
+  ) {
+    throw new Error('The IWT2 save snapshot is invalid.')
+  }
+  const savedAt = sqliteDateFromMs(save.updatedAt)
+  const characterLevel = clampInteger(save.character.level, 1, 1, 1000000)
+  database.prepare(`
+    INSERT INTO account_iwt2_saves (account_id, save_json, character_level, updated_at)
+    VALUES (?, ?, ?, ?)
+    ON CONFLICT(account_id) DO UPDATE SET
+      save_json = excluded.save_json,
+      character_level = excluded.character_level,
+      updated_at = excluded.updated_at
+  `).run(accountId, JSON.stringify(save), characterLevel, savedAt)
+  return readIwt2SyncSave(database, accountId)
+}
+
 function itemById(database, itemId) {
   return database.prepare(`
     SELECT
@@ -1544,11 +1592,6 @@ function rollEncounterLoot(database, characterId, encounterId, difficultyId, run
   `).get(encounterId, difficultyId)
   if (!context) throw new Error('That loot table is not available.')
 
-  const character = database.prepare('SELECT level FROM characters WHERE id = ?').get(characterId)
-  if (character.level < context.unlockLevel) {
-    throw new Error(`${context.difficultyName} unlocks at level ${context.unlockLevel}.`)
-  }
-
   const entries = database.prepare(`
     SELECT
       encounter_loot.drop_weight AS dropWeight,
@@ -2249,9 +2292,6 @@ function completeDungeon(database, characterId, accountId, dungeonId, difficulty
     JOIN classes ON classes.id = characters.class_id
     WHERE characters.id = ?
   `).get(characterId)
-  if (character.level < dungeon.unlockLevel) {
-    throw new Error(`${dungeon.difficultyName} unlocks at level ${dungeon.unlockLevel}.`)
-  }
   const maxLevel = Number(
     database.prepare("SELECT value FROM game_settings WHERE key = 'max_level'").get()?.value ?? 25,
   )
@@ -2483,9 +2523,6 @@ function completeRoguelike(database, characterId, accountId, runMetrics) {
     FROM characters
     WHERE characters.id = ?
   `).get(characterId)
-  if (character.level < dungeon.unlockLevel) {
-    throw new Error(`${dungeon.difficultyName} unlocks at level ${dungeon.unlockLevel}.`)
-  }
   const maxLevel = Number(
     database.prepare("SELECT value FROM game_settings WHERE key = 'max_level'").get()?.value ?? 25,
   )
@@ -3137,6 +3174,17 @@ export async function handleApiRequest(request, response, next) {
       return
     }
 
+    if (request.url === '/api/iwt2/sync-save' && request.method === 'GET') {
+      sendJson(response, 200, readIwt2SyncSave(database, session.accountId))
+      return
+    }
+
+    if (request.url === '/api/iwt2/sync-save' && request.method === 'PUT') {
+      const payload = await readJson(request, 512 * 1024)
+      sendJson(response, 200, importIwt2SyncSave(database, session.accountId, payload))
+      return
+    }
+
     if (request.url === '/api/profile' && request.method === 'GET') {
       sendJson(response, 200, getProfile(database, session.characterId, session.accountId))
       return

src/App.css

@@ -111,7 +111,109 @@
   margin: 0;
 }
 
+.iwt2-menu-screen {
+  align-items: center;
+  background: var(--panel);
+  border: 3px solid #0c0d11;
+  box-shadow: 7px 7px 0 #08090c;
+  display: flex;
+  flex: 1;
+  margin-top: 12px;
+  outline: 2px solid var(--edge);
+  padding: 28px;
+}
+
+.iwt2-menu-screen .iwt2-menu-grid {
+  display: grid;
+  gap: 10px;
+  grid-template-columns: repeat(2, minmax(0, 1fr));
+  grid-template-rows: repeat(4, minmax(0, 1fr));
+  height: min(100%, 388px);
+  margin: 0 auto;
+  max-width: 900px;
+  width: 100%;
+}
+
+.iwt2-menu-screen .iwt2-menu-card {
+  align-items: center;
+  background: var(--panel-light);
+  border: 2px solid #090a0d;
+  color: var(--ink);
+  cursor: pointer;
+  display: flex;
+  gap: 12px;
+  justify-content: flex-start;
+  min-height: 0;
+  outline: 2px solid #42414c;
+  padding: 12px;
+  text-align: left;
+}
+
+.iwt2-menu-screen .iwt2-menu-card > span {
+  align-items: center;
+  background: #13141a;
+  border: 2px solid var(--gold);
+  color: var(--gold);
+  display: flex;
+  flex: 0 0 48px;
+  font-family: var(--pixel-font);
+  font-size: 16px;
+  height: 48px;
+  justify-content: center;
+}
+
+.iwt2-menu-screen .iwt2-menu-card strong {
+  display: block;
+  font-family: var(--pixel-font);
+  font-size: 10px;
+  margin-bottom: 5px;
+}
+
+.iwt2-menu-screen .iwt2-menu-card small {
+  color: var(--muted);
+  display: block;
+  font-size: 14px;
+  line-height: 1.05;
+}
+
+.iwt2-menu-screen .iwt2-menu-card.game-selected > span {
+  background: var(--gold);
+  color: #13141a;
+}
+
+@media (max-height: 620px) {
+  .iwt2-menu-screen {
+    margin-top: 8px;
+    padding: 14px;
+  }
+
+  .iwt2-menu-screen .iwt2-menu-grid {
+    gap: 8px;
+  }
+
+  .iwt2-menu-screen .iwt2-menu-card {
+    min-height: 72px;
+    padding: 10px;
+  }
+
+  .iwt2-menu-screen .iwt2-menu-card > span {
+    flex-basis: 44px;
+    font-size: 14px;
+    height: 44px;
+  }
+
+  .iwt2-menu-screen .iwt2-menu-card strong {
+    margin-bottom: 4px;
+  }
+
+  .iwt2-menu-screen .iwt2-menu-card small {
+    font-size: 15px;
+  }
+}
+
 .iwt2-arena-layout {
+  display: grid;
+  grid-template-columns: 172px minmax(0, 1fr);
   height: 100vh;
   overflow: hidden;
   padding: 0;
@@ -121,6 +223,7 @@
 .iwt2-arena-stage {
   background: #090c10;
   border: 0;
+  grid-column: 2;
   height: 100%;
   min-height: 0;
   overflow: hidden;
@@ -217,6 +320,22 @@
   top: 0;
 }
 
+.iwt2-bar em {
+  color: #fff7df;
+  font-size: 0.56rem;
+  font-style: normal;
+  font-weight: 800;
+  left: 0;
+  line-height: 1;
+  pointer-events: none;
+  position: absolute;
+  right: 0;
+  text-align: center;
+  text-shadow: 0 1px 0 #050608;
+  top: 50%;
+  transform: translateY(-50%);
+}
+
 .iwt2-bar.boss span {
   background: #dc5162;
 }
@@ -237,17 +356,18 @@
 .iwt2-party-list {
   background: rgba(15, 19, 26, 0.88);
   border: 0;
-  left: 28px;
+  bottom: 0;
-  max-height: calc(100% - 112px);
+  left: 0;
+  max-height: none;
   outline: 0;
   padding: 6px;
-  position: absolute;
+  position: fixed;
-  top: 28px;
+  top: 0;
   width: 172px;
   z-index: 4;
   display: grid;
   gap: 8px;
-  align-content: start;
+  align-content: center;
   overflow: auto;
 }
 
@@ -259,7 +379,7 @@
   cursor: pointer;
   display: grid;
   gap: 8px;
-  grid-template-columns: 24px minmax(0, 1fr);
+  grid-template-columns: 28px minmax(0, 1fr);
   height: 86px;
   min-height: 86px;
   outline: 2px solid transparent;
@@ -269,27 +389,38 @@
 }
 
 .iwt2-party-row.has-target-binding {
-  grid-template-columns: 28px 24px minmax(0, 1fr);
+  grid-template-columns: 28px 28px minmax(0, 1fr);
 }
 
-.iwt2-party-row > span {
+.iwt2-party-row > .iwt2-party-portrait {
   align-items: center;
   border: 2px solid #050608;
   color: #fff7df;
   display: inline-flex;
   font-weight: 900;
-  height: 24px;
+  height: 28px;
   justify-content: center;
-  width: 24px;
+  overflow: hidden;
+  width: 28px;
+}
+
+.iwt2-party-portrait img {
+  display: block;
+  height: 100%;
+  object-fit: contain;
+  width: 100%;
 }
 
 .iwt2-party-row .iwt2-party-target-key {
+  align-items: center;
   background: #050608;
   border-color: #0b0d12;
   color: var(--muted);
+  display: inline-flex;
   font-family: var(--pixel-font);
   font-size: 0.52rem;
   height: 24px;
+  justify-content: center;
   min-width: 24px;
   padding: 0 2px;
   width: auto;
@@ -591,6 +722,55 @@
   padding: 0 14px;
 }
 
+.iwt2-pvp-queue-overlay {
+  align-items: center;
+  background: rgba(5, 5, 8, 0.86);
+  display: flex;
+  inset: 0;
+  justify-content: center;
+  padding: 16px;
+  position: fixed;
+  z-index: 11;
+}
+
+.iwt2-pvp-queue-panel {
+  align-items: center;
+  background: var(--panel);
+  border: 3px solid #0b0c0f;
+  box-shadow: 8px 8px 0 #050507;
+  display: flex;
+  flex-direction: column;
+  gap: 12px;
+  max-width: 440px;
+  outline: 2px solid var(--gold);
+  padding: 28px;
+  text-align: center;
+  width: min(100%, 440px);
+}
+
+.iwt2-pvp-queue-panel .placeholder-runes {
+  font-size: 34px;
+  margin-bottom: 0;
+}
+
+.iwt2-pvp-queue-panel h2 {
+  color: var(--ink);
+  font-size: 1.8rem;
+  line-height: 1.1;
+  margin: 0;
+}
+
+.iwt2-pvp-queue-panel small {
+  color: var(--muted);
+  font-size: 0.9rem;
+  line-height: 1.35;
+}
+
+.iwt2-pvp-queue-panel .iwt2-result-button {
+  margin-top: 6px;
+  min-width: 150px;
+}
+
 .iwt2-result-button.is-primary {
   background: #263448;
   color: #fff4a8;
@@ -658,6 +838,68 @@
   font-size: 0.75rem;
 }
 
+.iwt2-name-editor {
+  display: grid;
+  gap: 14px;
+  max-width: 640px;
+}
+
+.iwt2-name-editor label {
+  display: grid;
+  gap: 8px;
+}
+
+.iwt2-name-editor label span {
+  color: var(--muted);
+  font-size: 0.72rem;
+  text-transform: uppercase;
+}
+
+.iwt2-name-editor input {
+  background: #10141b;
+  border: 2px solid #090a0d;
+  color: var(--ink);
+  font-family: var(--pixel-font);
+  font-size: 1rem;
+  min-height: 48px;
+  outline: 2px solid #34343d;
+  padding: 10px 12px;
+}
+
+.iwt2-name-editor input:focus {
+  outline-color: #e5b95f;
+}
+
+.iwt2-name-grid {
+  display: grid;
+  gap: 8px;
+  grid-template-columns: repeat(6, minmax(0, 1fr));
+}
+
+.iwt2-name-grid button {
+  background: #10141b;
+  border: 2px solid #090a0d;
+  color: var(--ink);
+  cursor: pointer;
+  font-family: var(--pixel-font);
+  font-size: 0.72rem;
+  min-height: 42px;
+  outline: 2px solid #34343d;
+  padding: 8px 6px;
+}
+
+.iwt2-name-grid button.selected {
+  background: #1c2633;
+  outline-color: #e5b95f;
+}
+
+.iwt2-screen-note {
+  color: var(--muted);
+  font-size: 0.8rem;
+  line-height: 1.45;
+  margin: 0;
+}
+
 .iwt2-action-list,
 .iwt2-info-list {
   display: grid;
@@ -725,6 +967,98 @@
   outline-color: #e5b95f;
 }
 
+.iwt2-header-title {
+  color: #f2c96d;
+  font-size: 1rem;
+  margin-left: 10px;
+  margin-right: auto;
+  white-space: nowrap;
+}
+
+.iwt2-header-back {
+  margin-left: 10px;
+  min-height: 32px;
+  padding: 6px 12px;
+}
+
+.iwt2-heading-actions {
+  align-items: center;
+  display: flex;
+  gap: 8px;
+}
+
+.iwt2-pager-button {
+  background: #1a1b22;
+  border: 2px solid #0a0b0f;
+  color: var(--ink);
+  cursor: pointer;
+  font-family: var(--pixel-font);
+  font-size: 8px;
+  min-height: 30px;
+  outline: 2px solid #4d4b59;
+  padding: 5px 9px;
+}
+
+.iwt2-pager-button:disabled {
+  color: var(--muted);
+  cursor: not-allowed;
+  opacity: 0.55;
+}
+
+.iwt2-page-counter {
+  color: var(--muted);
+  font-family: var(--pixel-font);
+  font-size: 8px;
+  white-space: nowrap;
+}
+
+.iwt2-difficulty-strip {
+  display: grid;
+  gap: 8px;
+  grid-template-columns: repeat(auto-fit, minmax(118px, 1fr));
+  margin-bottom: 10px;
+}
+
+.iwt2-difficulty-strip > button {
+  background: #151922;
+  border: 2px solid #08090d;
+  color: var(--ink);
+  cursor: pointer;
+  display: grid;
+  gap: 3px;
+  min-height: 44px;
+  outline: 2px solid #34343d;
+  padding: 7px 9px;
+  text-align: left;
+}
+
+.iwt2-difficulty-strip > button.active,
+.iwt2-difficulty-strip > button.game-selected {
+  background: #1c2633;
+  outline-color: #e5b95f;
+}
+
+.iwt2-difficulty-strip > button:disabled {
+  color: var(--muted);
+  cursor: not-allowed;
+  opacity: 0.58;
+}
+
+.iwt2-difficulty-strip strong,
+.iwt2-difficulty-strip small {
+  display: block;
+  line-height: 1.1;
+}
+
+.iwt2-difficulty-strip strong {
+  font-size: 0.72rem;
+}
+
+.iwt2-difficulty-strip small {
+  color: var(--muted);
+  font-size: 0.58rem;
+}
+
 .iwt2-dungeon-list {
   min-height: 0;
   overflow: hidden;
@@ -740,6 +1074,236 @@
   padding: 10px 12px;
 }
 
+.iwt2-gear-layout {
+  display: grid;
+  gap: 14px;
+  grid-template-columns: 0.8fr 1fr 1.35fr;
+  min-height: 0;
+}
+
+.iwt2-gear-column {
+  background: #10141b;
+  border: 2px solid #090a0d;
+  display: grid;
+  gap: 10px;
+  min-height: 0;
+  outline: 2px solid #34343d;
+  padding: 12px;
+}
+
+.iwt2-gear-screen {
+  padding-top: 14px;
+}
+
+.iwt2-gear-column h2 {
+  color: #f2c96d;
+  font-size: 0.82rem;
+  line-height: 1.1;
+  margin: 0;
+}
+
+.iwt2-gear-class-list,
+.iwt2-gear-slot-list,
+.iwt2-infusion-list,
+.iwt2-gear-cost-list {
+  display: grid;
+  gap: 8px;
+  min-height: 0;
+}
+
+.iwt2-gear-class-list,
+.iwt2-infusion-list {
+  overflow-y: auto;
+}
+
+.iwt2-gear-class,
+.iwt2-gear-slot,
+.iwt2-infusion-row,
+.iwt2-gear-upgrade-button,
+.iwt2-gear-back {
+  background: #151922;
+  border: 2px solid #08090d;
+  color: var(--ink);
+  cursor: pointer;
+  font-family: var(--body-font);
+  outline: 2px solid #34343d;
+  text-align: left;
+}
+
+.iwt2-gear-class {
+  align-items: center;
+  display: grid;
+  gap: 8px;
+  grid-template-columns: 34px minmax(0, 1fr);
+  min-height: 54px;
+  padding: 8px;
+}
+
+.iwt2-gear-class > span {
+  align-items: center;
+  background: color-mix(in srgb, var(--class-color) 25%, #10141b);
+  border: 2px solid color-mix(in srgb, var(--class-color) 60%, #090a0d);
+  display: inline-flex;
+  height: 32px;
+  justify-content: center;
+  width: 32px;
+}
+
+.iwt2-gear-class > div,
+.iwt2-infusion-row > div {
+  min-width: 0;
+}
+
+.iwt2-gear-class strong,
+.iwt2-gear-slot strong,
+.iwt2-infusion-row strong,
+.iwt2-gear-detail strong {
+  display: block;
+  font-size: 0.78rem;
+  line-height: 1.15;
+}
+
+.iwt2-gear-class small,
+.iwt2-gear-slot small,
+.iwt2-infusion-row small,
+.iwt2-gear-detail small {
+  color: var(--muted);
+  display: block;
+  font-size: 0.62rem;
+  line-height: 1.25;
+  margin-top: 2px;
+}
+
+.iwt2-gear-slot {
+  align-items: center;
+  display: grid;
+  gap: 10px;
+  grid-template-columns: minmax(0, 1fr) auto;
+  min-height: 56px;
+  padding: 9px 10px;
+}
+
+.iwt2-gear-slot em {
+  color: #fff4a8;
+  font-size: 0.9rem;
+  font-style: normal;
+}
+
+.iwt2-gear-class.active,
+.iwt2-gear-slot.active,
+.iwt2-infusion-row.active {
+  background: #1a2330;
+}
+
+.iwt2-gear-class.game-selected,
+.iwt2-gear-slot.game-selected,
+.iwt2-infusion-row.game-selected,
+.iwt2-gear-upgrade-button.game-selected,
+.iwt2-gear-back.game-selected {
+  outline-color: #e5b95f;
+}
+
+.iwt2-gear-upgrade-button {
+  min-height: 44px;
+  padding: 10px 12px;
+  text-align: center;
+}
+
+.iwt2-gear-back {
+  min-height: 36px;
+  padding: 8px 10px;
+  text-align: center;
+}
+
+.iwt2-gear-upgrade-button:disabled,
+.iwt2-infusion-row:disabled {
+  color: var(--muted);
+  cursor: default;
+  opacity: 0.62;
+}
+
+.iwt2-gear-detail-panel {
+  grid-template-rows: auto auto auto minmax(0, 1fr) auto;
+}
+
+.iwt2-gear-detail {
+  background: #151922;
+  border: 2px solid #08090d;
+  display: grid;
+  gap: 10px;
+  padding: 10px;
+}
+
+.iwt2-gear-detail p {
+  margin: 0;
+}
+
+.iwt2-gear-cost-list span {
+  background: #0d1118;
+  border: 1px solid #29313d;
+  color: var(--muted);
+  font-size: 0.62rem;
+  line-height: 1.2;
+  padding: 6px 8px;
+}
+
+.iwt2-gear-bonus-grid {
+  display: grid;
+  gap: 7px;
+}
+
+.iwt2-gear-bonus-grid span {
+  background: #0d1118;
+  border: 1px solid #29313d;
+  display: block;
+  padding: 7px 8px;
+}
+
+.iwt2-gear-bonus-grid strong {
+  color: #f2c96d;
+  font-size: 0.62rem;
+}
+
+.iwt2-gear-bonus-grid small {
+  color: #e5edf6;
+  font-size: 0.62rem;
+}
+
+.iwt2-gear-cost-list span.met {
+  color: #9ef0bd;
+}
+
+.iwt2-gear-cost-list span.missing {
+  color: #ff9c9c;
+}
+
+.iwt2-infusion-row {
+  align-items: center;
+  display: grid;
+  gap: 10px;
+  grid-template-columns: 34px minmax(0, 1fr);
+  min-height: 74px;
+  padding: 8px;
+}
+
+.iwt2-infusion-row > span {
+  align-items: center;
+  background: #202938;
+  border: 2px solid #08090d;
+  color: #f2c96d;
+  display: inline-flex;
+  height: 32px;
+  justify-content: center;
+  width: 32px;
+}
+
+.iwt2-gear-message {
+  color: #fff4a8;
+  font-size: 0.68rem;
+  line-height: 1.3;
+  min-height: 18px;
+}
+
 .iwt2-controller-preview {
   align-content: center;
   background: #141922;
@@ -768,11 +1332,21 @@
 }
 
 .iwt2-bottom-display .dual-control-chip {
+  align-items: center;
   background: var(--panel-light);
   border: 2px solid #090a0d;
+  display: inline-flex;
+  gap: 6px;
   outline: 2px solid #494756;
 }
 
+.iwt2-bottom-target-icon {
+  flex: 0 0 auto;
+  height: 22px;
+  object-fit: contain;
+  width: 22px;
+}
+
 
 @media (max-width: 760px) {
   .game-version-grid,
@@ -855,6 +1429,10 @@
 }
 
 @media (max-width: 1000px) and (max-height: 620px) {
+  .iwt2-arena-layout {
+    grid-template-columns: 154px minmax(0, 1fr);
+  }
+
   .game-shell.iwt2-shell {
     padding: 6px 0;
     width: min(100%, calc(100% - 20px));
@@ -871,6 +1449,7 @@
 
   .iwt2-shell .character-summary {
     gap: 7px;
+    margin-left: auto;
   }
 
   .iwt2-shell .character-summary strong {
@@ -881,6 +1460,16 @@
     font-size: 6px;
   }
 
+  .iwt2-header-title {
+    font-size: 12px;
+    margin-left: 6px;
+  }
+
+  .iwt2-header-back {
+    min-height: 30px;
+    padding: 5px 9px;
+  }
+
   .iwt2-menu-screen {
     flex: 1;
     gap: 10px;
@@ -939,6 +1528,11 @@
     padding: 10px 12px;
   }
 
+  .iwt2-gear-screen {
+    margin-top: 6px;
+    padding-top: 6px;
+  }
+
   .iwt2-screen-shell .screen-heading {
     padding-bottom: 8px;
   }
@@ -958,6 +1552,39 @@
     padding: 5px 9px;
   }
 
+  .iwt2-heading-actions {
+    gap: 7px;
+  }
+
+  .iwt2-pager-button {
+    font-size: 8px;
+    min-height: 30px;
+    padding: 5px 9px;
+  }
+
+  .iwt2-page-counter {
+    font-size: 8px;
+  }
+
+  .iwt2-difficulty-strip {
+    gap: 6px;
+    grid-template-columns: repeat(auto-fit, minmax(92px, 1fr));
+    margin-bottom: 7px;
+  }
+
+  .iwt2-difficulty-strip > button {
+    min-height: 38px;
+    padding: 6px 8px;
+  }
+
+  .iwt2-difficulty-strip strong {
+    font-size: 0.62rem;
+  }
+
+  .iwt2-difficulty-strip small {
+    font-size: 0.52rem;
+  }
+
   .iwt2-action-list,
   .iwt2-info-list {
     gap: 7px;
@@ -979,8 +1606,104 @@
   }
 
   .iwt2-dungeon-list .iwt2-action-row {
+    min-height: 58px;
+    padding: 8px 10px;
+  }
+
+  .iwt2-gear-layout {
+    gap: 8px;
+    grid-template-columns: 0.78fr 0.92fr 1.3fr;
+    min-height: 0;
+    overflow: hidden;
+  }
+
+  .iwt2-gear-column {
+    gap: 7px;
+    overflow: hidden;
+    padding: 8px;
+  }
+
+  .iwt2-gear-column h2 {
+    font-size: 0.68rem;
+  }
+
+  .iwt2-gear-class-list,
+  .iwt2-gear-slot-list,
+  .iwt2-infusion-list,
+  .iwt2-gear-cost-list {
+    gap: 5px;
+  }
+
+  .iwt2-gear-class {
+    gap: 6px;
+    grid-template-columns: 28px minmax(0, 1fr);
     min-height: 42px;
-    padding: 6px 9px;
+    padding: 5px;
+  }
+
+  .iwt2-gear-class > span,
+  .iwt2-infusion-row > span {
+    height: 26px;
+    width: 26px;
+  }
+
+  .iwt2-gear-class strong,
+  .iwt2-gear-slot strong,
+  .iwt2-infusion-row strong,
+  .iwt2-gear-detail strong {
+    font-size: 0.64rem;
+  }
+
+  .iwt2-gear-class small,
+  .iwt2-gear-slot small,
+  .iwt2-infusion-row small,
+  .iwt2-gear-detail small,
+  .iwt2-gear-cost-list span {
+    font-size: 0.52rem;
+  }
+
+  .iwt2-gear-slot {
+    min-height: 45px;
+    padding: 6px 8px;
+  }
+
+  .iwt2-gear-upgrade-button {
+    min-height: 34px;
+    padding: 7px 9px;
+  }
+
+  .iwt2-gear-back {
+    min-height: 30px;
+    padding: 5px 8px;
+  }
+
+  .iwt2-gear-detail {
+    gap: 6px;
+    padding: 7px;
+  }
+
+  .iwt2-gear-bonus-grid {
+    gap: 5px;
+  }
+
+  .iwt2-gear-bonus-grid span {
+    padding: 5px 6px;
+  }
+
+  .iwt2-gear-bonus-grid strong,
+  .iwt2-gear-bonus-grid small {
+    font-size: 0.52rem;
+  }
+
+  .iwt2-infusion-row {
+    gap: 7px;
+    grid-template-columns: 28px minmax(0, 1fr);
+    min-height: 58px;
+    padding: 6px;
+  }
+
+  .iwt2-gear-message {
+    font-size: 0.54rem;
   }
 
   .iwt2-action-row strong,
@@ -1049,32 +1772,34 @@
   }
 
   .iwt2-party-list {
-    gap: 5px;
+    align-content: center;
-    left: 10px;
+    gap: 7px;
-    max-height: calc(100% - 84px);
+    bottom: 0;
+    left: 0;
+    max-height: none;
     overflow: hidden;
     padding: 4px;
-    top: 10px;
+    top: 0;
     width: 154px;
   }
 
   .iwt2-party-row {
     gap: 5px;
-    grid-template-columns: 20px minmax(0, 1fr);
+    grid-template-columns: 22px minmax(0, 1fr);
-    height: 62px;
+    height: 70px;
-    min-height: 62px;
+    min-height: 70px;
     padding: 4px;
   }
 
   .iwt2-party-row.has-target-binding {
-    grid-template-columns: 24px 20px minmax(0, 1fr);
+    grid-template-columns: 24px 22px minmax(0, 1fr);
   }
 
-  .iwt2-party-row > span,
+  .iwt2-party-row > .iwt2-party-portrait,
   .iwt2-party-row .iwt2-party-target-key {
-    height: 20px;
+    height: 22px;
     min-width: 20px;
-    width: 20px;
+    width: 22px;
   }
 
   .iwt2-party-row .iwt2-party-target-key .controller-face-icon {
@@ -1096,8 +1821,12 @@
   }
 
   .iwt2-party-row .iwt2-bar {
-    height: 7px;
+    height: 12px;
-    margin-top: 2px;
+    margin-top: 3px;
+  }
+
+  .iwt2-party-row .iwt2-bar.mana {
+    height: 8px;
   }
 
   .iwt2-party-effects {
@@ -1117,6 +1846,7 @@
 
   .iwt2-ability-bar {
     bottom: 8px;
+    display: none;
     gap: 8px;
     grid-template-columns: repeat(6, 36px);
     max-width: 256px;
@@ -11980,6 +12710,17 @@ h2 {
     flex: 1 1 auto;
   }
 
+  .iwt2-difficulty-strip {
+    gap: 4px;
+    grid-template-columns: repeat(auto-fit, minmax(84px, 1fr));
+    margin-bottom: 5px;
+  }
+
+  .iwt2-difficulty-strip > button {
+    min-height: 34px;
+    padding: 5px 7px;
+  }
+
   .iwt2-action-row:not(:has(small)),
   .iwt2-info-row:not(:has(small)) {
     min-height: 32px;

src/App.tsx

@@ -116,7 +116,12 @@ function App() {
   }
 
   if (selectedVersion === 'iwt2') {
-    return <IWantToHeal2App onBackToGameSelect={() => setSelectedVersion(null)} />
+    return (
+      <IWantToHeal2App
+        onlineBackupsAvailable={authSession.account?.id !== -1}
+        onBackToGameSelect={() => setSelectedVersion(null)}
+      />
+    )
   }
 
   return (

src/combat/rewardSummaries.ts

@@ -9,9 +9,13 @@ export type RewardSummaryBase = {
   unlockedAbilities: DungeonReward['unlockedAbilities']
 }
 
+export type RunBossCoinAward = NonNullable<DungeonReward['bonusItem']> & {
+  sourceLabel: string
+}
+
 export type PvpRunRewardSummary = RewardSummaryBase & {
   bossesKilled: number
-  loot: Array<NonNullable<DungeonReward['bonusItem']>>
+  loot: RunBossCoinAward[]
 }
 
 export function createEmptyRewardSummary(): RewardSummaryBase {
@@ -60,11 +64,13 @@ export function mergeDungeonRewardSummary<TSummary extends RewardSummaryBase>(
 export function mergePvpRunRewardSummary(
   current: PvpRunRewardSummary,
   reward: DungeonReward,
-  { bossKilled }: { bossKilled: boolean },
+  { bossKilled, sourceLabel }: { bossKilled: boolean; sourceLabel?: string },
 ) {
   return {
     ...mergeDungeonRewardSummary(current, reward),
     bossesKilled: current.bossesKilled + (bossKilled ? 1 : 0),
-    loot: reward.bonusItem ? [...current.loot, reward.bonusItem] : current.loot,
+    loot: reward.bonusItem
+      ? [...current.loot, { ...reward.bonusItem, sourceLabel: sourceLabel ?? `Boss ${current.bossesKilled + 1}` }]
+      : current.loot,
   }
 }

src/components/CombatScreen.tsx

@@ -3,7 +3,6 @@ import {
   completeDungeon,
   completeRoguelike,
   loadProfile,
-  recordBossKill,
   type DungeonReward,
   rollEncounterLoot,
   type LootRoll,
@@ -55,6 +54,7 @@ import {
   createPveCombatState,
   createPveRoguelikeRunStart,
 } from '../combat/pveRoguelikeRunSetup'
+import type { RunBossCoinAward } from '../combat/rewardSummaries'
 import {
   appendCombatLog,
   type BasicFloatingCombatText,
@@ -79,7 +79,7 @@ import { usePartyTargeting } from '../hooks/usePartyTargeting'
 import { PartyMemberFrame } from './PartyFrames'
 import { ResourceBar, SpellBar } from './SpellBars'
 import { barFillStyle } from './barStyles'
-import { BonusItemReward, LootRollList, RewardXpSummary } from './RewardPanels'
+import { BonusItemReward, LootRollList, PvpRunLootList, RewardXpSummary } from './RewardPanels'
 import { ResultScreen } from './ResultScreen'
 import {
   DualScreenTopCombat,
@@ -236,6 +236,7 @@ function makeRoguelikeSegment(
   mode: RoguelikeMode,
 ): RoguelikeEncounter[] {
   const mechanics = chooseRandom(ROGUELIKE_MECHANICS, Math.min(2 + Math.floor(stage / 3), 4))
+  const stageOneDamageScale = 0.58 + (mode === 'raid' ? 0.13 : 0.1)
   return buildRoguelikeSegment<RoguelikeMechanic, { roguelikeMechanics: RoguelikeMechanic[] }>({
     pool,
     stage,
@@ -243,8 +244,8 @@ function makeRoguelikeSegment(
     trashCandidateCount: (trashCount) => Math.min(trashCount, 4 + stage * (mode === 'raid' ? 1 : 2)),
     bossCandidateCount: (bossCount) => Math.min(bossCount, 2 + Math.floor((stage + 1) / 2)),
     healthScale: difficulty.healthMultiplier * (0.64 + stage * (mode === 'raid' ? 0.15 : 0.11)),
-    damageScale: difficulty.damageMultiplier * (0.58 + stage * (mode === 'raid' ? 0.13 : 0.1)),
+    damageScale: difficulty.damageMultiplier * stageOneDamageScale,
-    partyDamageScale: 0.9 + stage * 0.05,
+    partyDamageScale: 0.95,
     idBase: 900000,
     bossDescription: (selectedMechanics) => `Roguelike boss with ${selectedMechanics.map(mechanicLabel).join(', ')}.`,
     extraFields: (_encounter, isBoss, selectedMechanics) => ({
@@ -265,6 +266,7 @@ export function CombatScreen({
   roguelikeAbilityLabelMode = 'ability',
   roguelikeEncounterPool,
   onExit,
+  onMainMenu = onExit,
   onProfileUpdated,
 }: {
   difficulty: Difficulty
@@ -278,6 +280,7 @@ export function CombatScreen({
   roguelikeAbilityLabelMode?: RoguelikeAbilityLabelMode
   roguelikeEncounterPool?: DungeonEncounter[]
   onExit: () => void
+  onMainMenu?: () => void
   onProfileUpdated: (profile: CharacterProfile) => void
 }) {
   const staticEncounters = useMemo(
@@ -359,6 +362,7 @@ export function CombatScreen({
   const [reward, setReward] = useState<DungeonReward | null>(null)
   const [rewardError, setRewardError] = useState('')
   const [lootRolls, setLootRolls] = useState<LootRoll[]>([])
+  const [roguelikeBossCoins, setRoguelikeBossCoins] = useState<RunBossCoinAward[]>([])
   const [showEndLog, setShowEndLog] = useState(false)
   const {
     floatingTexts,
@@ -540,9 +544,31 @@ export function CombatScreen({
     const key = `${runTokenRef.current}:${encounter.id}:${encounterIndex}`
     if (recordedBossKillIdsRef.current.has(key)) return
     recordedBossKillIdsRef.current.add(key)
-    recordBossKill(encounter.id, { petVariant: 'purple' })
+    completeRoguelike(
+      dungeon.id,
+      difficulty.id,
+      0,
+      0,
+      Math.max(1, Math.round((Date.now() - runStartedAtRef.current) / 1000)),
+      {
+        bossesCleared: 0,
+        fightsCleared: 0,
+        lootSourceEncounterId: encounter.id,
+        roguelikeStage,
+      },
+    )
       .then((result) => {
         onProfileUpdated(result.profile)
+        if (result.bonusItem) {
+          setRoguelikeBossCoins((current) => [...current, {
+            ...result.bonusItem!,
+            sourceLabel: encounter.enemyName,
+          }])
+          addLog(
+            `${result.bonusItem.name} x${result.bonusItem.quantity} awarded.`,
+            'loot',
+          )
+        }
         if (result.petAwarded) {
           addLog(
             `${result.petAwarded.petName} awarded${result.petAwarded.duplicate ? ` (owned x${result.petAwarded.quantityAfter})` : ''}.`,
@@ -552,11 +578,11 @@ export function CombatScreen({
       })
       .catch((reason: unknown) => {
         addLog(
-          reason instanceof Error ? reason.message : 'Unable to record boss kill.',
+          reason instanceof Error ? reason.message : 'Unable to award boss coins.',
           'danger',
         )
       })
-  }, [addLog, encounterIndex, isRoguelike, onProfileUpdated])
+  }, [addLog, difficulty.id, dungeon.id, encounterIndex, isRoguelike, onProfileUpdated, roguelikeStage])
 
   const resetRun = useCallback(() => {
     const nextRoguelikeEncounters = roguelikeMode
@@ -581,6 +607,7 @@ export function CombatScreen({
     setReward(setup.defaults.reward)
     setRewardError(setup.defaults.rewardError)
     setLootRolls(setup.defaults.lootRolls)
+    setRoguelikeBossCoins([])
     setShowEndLog(setup.defaults.showEndLog)
     clearFloatingTexts()
     setRoguelikeUpgrades(setup.defaults.roguelikeUpgrades)
@@ -1374,10 +1401,10 @@ export function CombatScreen({
           <div>
             <p className="eyebrow">Game Paused</p>
             <h2>{dungeon.name}</h2>
-            <p>Combat is stopped. Resume the fight or leave the current run.</p>
+            <p>Combat is stopped. Continue the fight or return to the main menu.</p>
-            <button onClick={() => setPaused(false)} type="button">Resume</button>
+            <button onClick={() => setPaused(false)} type="button">Continue</button>
-            <button className="secondary-result-button" onClick={onExit} type="button">
+            <button className="secondary-result-button" onClick={onMainMenu} type="button">
-              Leave {contentName}
+              Main Menu
             </button>
           </div>
         </div>
@@ -1434,7 +1461,11 @@ export function CombatScreen({
                 {rewardError && <p className="reward-error">{rewardError}</p>}
                 {reward && (
                   <>
+                    {isRoguelike && <p>Run totals</p>}
                     <RewardXpSummary reward={reward} />
+                    {isRoguelike && (
+                      <PvpRunLootList loot={roguelikeBossCoins} emptyLabel="No boss coins collected this run." />
+                    )}
                     {!isRoguelike && (
                       <>
                         <p>Component tier: item level {reward.droppedItemLevel}.</p>
@@ -1459,6 +1490,7 @@ export function CombatScreen({
                   <>
                     <RewardXpSummary reward={reward} />
                     <p>{encounterIndex} encounters cleared.</p>
+                    <PvpRunLootList loot={roguelikeBossCoins} emptyLabel="No boss coins collected this run." />
                     <p className="efficiency-result">
                       {reward.resourceSpent} {gameClass.resourceName} spent
                       <small>{reward.durationSeconds}s survived</small>

src/components/PvpRoguelikeScreen.tsx

@@ -229,6 +229,7 @@ function spellResourceCost(spell: Spell, buffs: StackCounts<SelfBuffId>, debuffs
 
 function buildEncounterSegment(pool: DungeonEncounter[], stage: number, kind: PvpContentType): PvpEncounter[] {
   const mechanics = chooseRandom(BOSS_MECHANICS, Math.min(2 + Math.floor(stage / 3), 4))
+  const stageOneDamageScale = 0.8 + (kind === 'raid' ? 0.18 : 0.14)
   return buildRoguelikeSegment<BossMechanic, {
     bossMechanics: BossMechanic[]
     sourceEncounterId?: number
@@ -240,8 +241,8 @@ function buildEncounterSegment(pool: DungeonEncounter[], stage: number, kind: Pv
     trashCandidateCount: (trashCount) => Math.min(trashCount, 5 + stage * (kind === 'raid' ? 1 : 2)),
     bossCandidateCount: (bossCount) => Math.min(bossCount, 2 + Math.floor((stage + 1) / 2)),
     healthScale: 0.75 + stage * (kind === 'raid' ? 0.28 : 0.22),
-    damageScale: 0.8 + stage * (kind === 'raid' ? 0.18 : 0.14),
+    damageScale: stageOneDamageScale,
-    partyDamageScale: 0.85 + stage * 0.04,
+    partyDamageScale: 0.89,
     idBase: 910000,
     bossDescription: (selectedMechanics) => `PvP boss with ${selectedMechanics.join(', ')}.`,
     extraFields: (encounter, isBoss, selectedMechanics) => ({
@@ -293,6 +294,7 @@ export function PvPRoguelikeScreen({
   contentType,
   encounterPool,
   onExit,
+  onMainMenu = onExit,
   onProfileUpdated,
 }: {
   profile: CharacterProfile
@@ -300,6 +302,7 @@ export function PvPRoguelikeScreen({
   contentType: PvpContentType
   encounterPool: DungeonEncounter[]
   onExit: () => void
+  onMainMenu?: () => void
   onProfileUpdated: (profile: CharacterProfile) => void
 }) {
   const gameClass = profile.classes.find((candidate) => candidate.id === profile.character.classId)!
@@ -537,7 +540,10 @@ export function PvPRoguelikeScreen({
     )
       .then((result) => {
         setReward(result)
-        setRunSummary((current) => mergePvpRunRewardSummary(current, result, { bossKilled: isBossReward }))
+        setRunSummary((current) => mergePvpRunRewardSummary(current, result, {
+          bossKilled: isBossReward,
+          sourceLabel: rewardEncounter?.enemyName,
+        }))
         onProfileUpdated(result.profile)
         if (result.experienceGained > 0) {
           addLog(`+${result.experienceGained} XP awarded.`, 'loot')
@@ -579,7 +585,10 @@ export function PvPRoguelikeScreen({
     )
       .then((result) => {
         setReward(result)
-        setRunSummary((current) => mergePvpRunRewardSummary(current, result, { bossKilled: false }))
+        setRunSummary((current) => mergePvpRunRewardSummary(current, result, {
+          bossKilled: false,
+          sourceLabel: 'Match Win',
+        }))
         onProfileUpdated(result.profile)
         if (result.experienceGained > 0) {
           addLog(`Match win bonus: +${result.experienceGained} XP.`, 'loot')
@@ -1416,14 +1425,14 @@ export function PvPRoguelikeScreen({
     if (!entry || pvpOverlayEntryDisabled(entry)) return
     if (entry.kind === 'queueBack') onExit()
     else if (entry.kind === 'pauseResume') setPaused(false)
-    else if (entry.kind === 'pauseLeave') onExit()
+    else if (entry.kind === 'pauseLeave') onMainMenu()
     else if (entry.kind === 'upgradeBuff') setSelectedBuff(playerBuffChoices[entry.index] ?? null)
     else if (entry.kind === 'upgradeDebuff') setSelectedDebuff(playerDebuffChoices[entry.index] ?? null)
     else if (entry.kind === 'upgradeContinue') confirmUpgradeChoices()
   }
 
   useGameAction((action) => {
-    if (status === 'queueing' || status === 'round-countdown') {
+    if (status === 'queueing') {
       if (action === 'back' || action === 'pause') onExit()
       if (status === 'queueing' && action === 'confirm') openPvpOverlayEntry(activePvpOverlayEntry())
       return
@@ -1440,6 +1449,13 @@ export function PvPRoguelikeScreen({
       if (action.startsWith('navigate')) movePvpOverlaySelection(action)
       return
     }
+    if (status === 'round-countdown') {
+      if (action === 'back' || action === 'pause') {
+        setOverlaySelectedIndex(0)
+        setPaused(true)
+      }
+      return
+    }
     if (status === 'upgrade-choice') {
       if (action === 'confirm') {
         openPvpOverlayEntry(activePvpOverlayEntry())
@@ -1773,16 +1789,16 @@ export function PvPRoguelikeScreen({
                 onPointerDown={() => setPvpOverlayCursor('pauseResume')}
                 type="button"
               >
-                Resume
+                Continue
               </button>
               <button
                 className={`secondary-result-button ${pvpOverlayEntrySelected('pauseLeave') ? 'game-selected' : ''}`}
                 data-controller-nav="skip"
-                onClick={onExit}
+                onClick={onMainMenu}
                 onPointerDown={() => setPvpOverlayCursor('pauseLeave')}
                 type="button"
               >
-                Leave
+                Main Menu
               </button>
             </div>
           </div>
@@ -1808,11 +1824,12 @@ export function PvPRoguelikeScreen({
           >
               <p>{finalEncountersCleared} encounters cleared.</p>
               <div className="reward-summary">
+                <p>Run totals</p>
                 <p>{runSummary.bossesKilled} bosses killed.</p>
                 <RewardXpSummary reward={runSummary} />
                 {runSummary.bossesKilled > 0 && !reward && !rewardError && <p>Final boss rewards still recording...</p>}
                 {rewardError && <p className="reward-error">{rewardError}</p>}
-                <PvpRunLootList loot={runSummary.loot} />
+                <PvpRunLootList loot={runSummary.loot} emptyLabel="No boss coins collected this run." />
                 {reward && runSummary.bossesKilled === 0 && (
                   <>
                     <RewardXpSummary reward={reward} />

src/components/PvpStadiumScreen.tsx

@@ -8,8 +8,9 @@ import {
   type Spell,
 } from '../game'
 import { completeRoguelike, recordPvpMatch } from '../profile'
-import type { CharacterProfile } from '../profile'
+import type { CharacterProfile, DungeonEncounter } from '../profile'
 import type { GameMode } from '../gameRepository'
+import { roguelikeCoinItemLevel } from '../shared/rewardRules.mjs'
 import { PartyMemberFrame } from './PartyFrames'
 import { SpellBar } from './SpellBars'
 import { barFillStyle } from './barStyles'
@@ -64,9 +65,10 @@ import {
 import {
   createEmptyRewardSummary,
   mergeDungeonRewardSummary,
+  type RunBossCoinAward,
   type RewardSummaryBase,
 } from '../combat/rewardSummaries'
-import { RewardXpSummary } from './RewardPanels'
+import { PvpRunLootList, RewardXpSummary } from './RewardPanels'
 import { ResultScreen } from './ResultScreen'
 import {
   publishPvpMatchState,
@@ -158,6 +160,25 @@ function slotSpellName(slot: SlotKey, spells: Spell[], fallback: string) {
   return spells.find((candidate) => candidate.key === slot)?.name ?? fallback
 }
 
+function starterSpellsForClass(gameClass: CharacterProfile['classes'][number]) {
+  return gameClass.spells
+    .filter((spell) => spell.unlockLevel === 1)
+    .slice(0, 5)
+    .map((spell, index) => toCombatSpell(spell, String(index + 1)))
+}
+
+function randomCpuClass(classes: CharacterProfile['classes'], fallbackId: CharacterProfile['classes'][number]['id']) {
+  const pool = classes.length > 0 ? classes : []
+  return pool[Math.floor(Math.random() * pool.length)] ?? classes.find((candidate) => candidate.id === fallbackId)
+}
+
+function stadiumBossCoinSource(bosses: DungeonEncounter[], stage: number) {
+  const targetItemLevel = roguelikeCoinItemLevel(stage)
+  const eligible = bosses.filter((boss) => boss.lootTables.some((item) => item.itemLevel === targetItemLevel))
+  const pool = eligible.length > 0 ? eligible : bosses
+  return pool.length > 0 ? pool[(stage - 1) % pool.length] : undefined
+}
+
 function buildStadiumBuffs(spells: Spell[]): StadiumBuff[] {
   const directName = slotSpellName('1', spells, 'Mend')
   const sustainName = slotSpellName('2', spells, 'Renew')
@@ -330,11 +351,11 @@ export function PvpStadiumScreen({
   onProfileUpdated: (profile: CharacterProfile) => void
 }) {
   const gameClass = profile.classes.find((candidate) => candidate.id === profile.character.classId)!
-  const starterSpells = useMemo(() => gameClass.spells
+  const [cpuGameClass, setCpuGameClass] = useState(() => randomCpuClass(profile.classes, gameClass.id) ?? gameClass)
-    .filter((spell) => spell.unlockLevel === 1)
+  const starterSpells = useMemo(() => starterSpellsForClass(gameClass), [gameClass])
-    .slice(0, 5)
+  const cpuStarterSpells = useMemo(() => starterSpellsForClass(cpuGameClass), [cpuGameClass])
-    .map((spell, index) => toCombatSpell(spell, String(index + 1))), [gameClass.spells])
   const buffCatalog = useMemo(() => buildStadiumBuffs(starterSpells), [starterSpells])
+  const cpuBuffCatalog = useMemo(() => buildStadiumBuffs(cpuStarterSpells), [cpuStarterSpells])
   const partyTemplate = useMemo(
     () => INITIAL_PARTY.map((member) => ({
       ...member,
@@ -351,6 +372,12 @@ export function PvpStadiumScreen({
   )
   const rewardDungeon = profile.dungeons.find((candidate) => candidate.contentType === 'dungeon') ?? profile.dungeons[0]
   const rewardDifficulty = rewardDungeon.difficulties[0]
+  const stadiumCoinBosses = useMemo(
+    () => profile.dungeons
+      .flatMap((candidate) => candidate.encounters)
+      .filter((candidate) => candidate.isBoss && candidate.lootTables.length > 0),
+    [profile.dungeons],
+  )
   const [status, setStatus] = useState<'queueing' | 'round-countdown' | 'playing' | 'shop' | 'won' | 'lost'>('queueing')
   const [playerSide, setPlayerSide] = useState<StadiumSideState>(() => createStadiumStarterSide<StadiumBuffId>({
     partyTemplate,
@@ -382,6 +409,7 @@ export function PvpStadiumScreen({
     clearFloatingTexts,
   } = useSidedFloatingCombatText()
   const [rewardSummary, setRewardSummary] = useState<RewardSummaryBase>(() => createEmptyRewardSummary())
+  const [stadiumBossCoins, setStadiumBossCoins] = useState<RunBossCoinAward[]>([])
   const [rewardError, setRewardError] = useState('')
   const [showEndLog, setShowEndLog] = useState(false)
   const selectedIdRef = useRef(partyTemplate[0].id)
@@ -417,8 +445,8 @@ export function PvpStadiumScreen({
     cost: playerSpellSlotCost,
   })
   const opponentBuffSummary = useMemo(
-    () => summarizeStacks(cpuSide.buffs, buffCatalog),
+    () => summarizeStacks(cpuSide.buffs, liveMatch ? buffCatalog : cpuBuffCatalog),
-    [buffCatalog, cpuSide.buffs],
+    [buffCatalog, cpuBuffCatalog, cpuSide.buffs, liveMatch],
   )
   const playerBuffSummary = useMemo(
     () => summarizeStacks(playerSide.buffs, buffCatalog),
@@ -473,18 +501,31 @@ export function PvpStadiumScreen({
     setStatus('round-countdown')
   }, [clearRoundCountdown, startRoundCountdown])
 
-  const awardXp = useCallback((key: string, mode: StadiumExperienceMode) => {
+  const awardXp = useCallback((
+    key: string,
+    mode: StadiumExperienceMode,
+    coinSource?: { encounter: DungeonEncounter; stage: number; label: string },
+  ) => {
     if (awardedXpRef.current.has(key)) return
     awardedXpRef.current.add(key)
     completeRoguelike(rewardDungeon.id, rewardDifficulty.id, 0, 0, Math.max(1, Math.floor(playerRef.current.survivalSeconds || 1)), {
       bossesCleared: 0,
       fightsCleared: 1,
       experienceMode: mode,
+      lootSourceEncounterId: coinSource?.encounter.id,
+      roguelikeStage: coinSource?.stage,
     })
       .then((result) => {
         setRewardSummary((current) => mergeDungeonRewardSummary(current, result))
+        if (result.bonusItem && coinSource) {
+          setStadiumBossCoins((current) => [...current, {
+            ...result.bonusItem!,
+            sourceLabel: coinSource.label,
+          }])
+        }
         onProfileUpdated(result.profile)
         if (result.experienceGained > 0) addLog(`+${result.experienceGained} XP awarded.`, 'loot')
+        if (result.bonusItem) addLog(`${result.bonusItem.name} x${result.bonusItem.quantity} awarded.`, 'loot')
       })
       .catch((reason: unknown) => {
         setRewardError(reason instanceof Error ? reason.message : 'Unable to award Stadium XP.')
@@ -521,6 +562,7 @@ export function PvpStadiumScreen({
     setLiveMatch(setup.liveMatch)
     setPaused(setup.defaults.paused)
     setRewardSummary(createEmptyRewardSummary())
+    setStadiumBossCoins([])
     setRewardError(setup.defaults.rewardError)
     setShowEndLog(setup.defaults.showEndLog)
     clearFloatingTexts()
@@ -559,11 +601,13 @@ export function PvpStadiumScreen({
     setLiveMatch(null)
     setPaused(setup.defaults.paused)
     setRewardSummary(createEmptyRewardSummary())
+    setStadiumBossCoins([])
     setRewardError(setup.defaults.rewardError)
     setShowEndLog(setup.defaults.showEndLog)
     clearFloatingTexts()
     loggedOpponentRoundRef.current = ''
     const beginCpuMatch = (randomCpu: CpuDifficulty, message: string) => {
+      setCpuGameClass(randomCpuClass(profile.classes, gameClass.id) ?? gameClass)
       setCpuDifficulty(randomCpu)
       setQueueMessage(message)
       setLog([{ id: 1, text: message, tone: 'system' }])
@@ -591,7 +635,7 @@ export function PvpStadiumScreen({
         },
       },
     })
-  }, [beginRoundCountdown, clearFloatingTexts, clearRoundCountdown, cpuPartyTemplate, gameMode, partyTemplate, resetShopTimer, setSelectedTargetId, startLiveMatch])
+  }, [beginRoundCountdown, clearFloatingTexts, clearRoundCountdown, cpuPartyTemplate, gameClass, gameMode, partyTemplate, profile.classes, resetShopTimer, setSelectedTargetId, startLiveMatch])
 
   useEffect(() => {
     const frame = window.requestAnimationFrame(() => startMatch())
@@ -602,6 +646,7 @@ export function PvpStadiumScreen({
     current: StadiumSideState,
     setCurrent: Dispatch<SetStateAction<StadiumSideState>>,
     sideName: 'player' | 'cpu',
+    spells: Spell[],
     spell: Spell,
     targetId: string,
   ) => {
@@ -614,7 +659,7 @@ export function PvpStadiumScreen({
       id: (slot) => `slot${slot as SlotKey}-extra-target` as StadiumBuffId,
     })
     const renewDuration = hasBuff('slot2-double-duration') && spell.key === '2' ? 10 : 5
-    const shieldEffect = starterSpells.find((candidate) => candidate.kind === 'shield')
+    const shieldEffect = spells.find((candidate) => candidate.kind === 'shield')
     const shieldPower = (sourcePower: number, strength = 1) => Math.round(
       sourcePower
       * strength
@@ -717,7 +762,7 @@ export function PvpStadiumScreen({
         wasReady: effectiveCost === 0 && current.freeCastReady,
       },
     })
-  }, [addFloatingHeal, starterSpells])
+  }, [addFloatingHeal])
 
   const castPlayerSpell = useCallback((spell: Spell) => {
     if (status !== 'playing' || !playerAlive) return
@@ -726,9 +771,9 @@ export function PvpStadiumScreen({
       const next = typeof value === 'function' ? value(playerRef.current) : value
       playerRef.current = next
       setPlayerSide(next)
-    }, 'player', spell, targetId)
+    }, 'player', starterSpells, spell, targetId)
     if (succeeded) addLog(`${spell.name} cast on ${playerRef.current.party.find((member) => member.id === targetId)?.name ?? 'target'}.`, 'heal')
-  }, [addLog, applySpell, playerAlive, status])
+  }, [addLog, applySpell, playerAlive, starterSpells, status])
 
   const getTargetParty = useCallback(() => playerRef.current.party, [])
   const {
@@ -749,7 +794,7 @@ export function PvpStadiumScreen({
     runCpuHealTurn({
       side: cpuRef.current,
       elapsedTicks,
-      spells: starterSpells,
+      spells: cpuStarterSpells,
       behavior,
       preferSlots: true,
       applySpell: (side, spell, targetId) => {
@@ -757,10 +802,10 @@ export function PvpStadiumScreen({
           const next = typeof value === 'function' ? value(cpuRef.current) : value
           cpuRef.current = next
           setCpuSide(next)
-        }, 'cpu', spell, targetId)
+        }, 'cpu', cpuStarterSpells, spell, targetId)
       },
     })
-  }, [applySpell, cpuDifficulty, elapsedTicks, starterSpells, status])
+  }, [applySpell, cpuDifficulty, cpuStarterSpells, elapsedTicks, status])
 
   const advanceBoss = useCallback((side: StadiumSideState) => {
     if (side.roundStatus !== 'playing') return side
@@ -823,7 +868,7 @@ export function PvpStadiumScreen({
     })
     if (!liveMatchRef.current) {
       const purchases = chooseStadiumCpuPurchases<StadiumBuffId, StadiumBuff>(
-        buffCatalog,
+        cpuBuffCatalog,
         stadiumShopPointsForOutcome(outcome, 'opponent'),
       )
       setCpuSide((current) => {
@@ -832,14 +877,17 @@ export function PvpStadiumScreen({
         return next
       })
     }
-  }, [buffCatalog, startShopTimer])
+  }, [cpuBuffCatalog, startShopTimer])
 
   const finishRound = useCallback((outcome: StadiumRoundOutcome) => {
     if (status !== 'playing') return
     if (roundResolvedRef.current) return
     roundResolvedRef.current = true
     const result = resolveStadiumRound({ outcome, roundIndex, wins: roundWins })
-    awardXp(result.roundExperience.key, result.roundExperience.mode)
+    const roundCoinSource = stadiumBossCoinSource(stadiumCoinBosses, roundIndex)
+    awardXp(result.roundExperience.key, result.roundExperience.mode, roundCoinSource
+      ? { encounter: roundCoinSource, stage: roundIndex, label: `Round ${roundIndex}: ${roundCoinSource.enemyName}` }
+      : undefined)
     addLog(result.log.text, result.log.tone)
     if (result.status === 'won') {
       setRoundWins(result.nextWins)
@@ -849,7 +897,13 @@ export function PvpStadiumScreen({
         playerRef.current = next
         return next
       })
-      if (result.matchExperience) awardXp(result.matchExperience.key, result.matchExperience.mode)
+      if (result.matchExperience) {
+        const matchCoinStage = roundIndex + 1
+        const matchCoinSource = stadiumBossCoinSource(stadiumCoinBosses, matchCoinStage)
+        awardXp(result.matchExperience.key, result.matchExperience.mode, matchCoinSource
+          ? { encounter: matchCoinSource, stage: matchCoinStage, label: `Match Win: ${matchCoinSource.enemyName}` }
+          : undefined)
+      }
       return
     }
     if (result.status === 'lost') {
@@ -863,7 +917,7 @@ export function PvpStadiumScreen({
       return
     }
     beginShop(outcome, result.nextWins)
-  }, [addLog, awardXp, beginShop, roundIndex, roundWins, status])
+  }, [addLog, awardXp, beginShop, roundIndex, roundWins, stadiumCoinBosses, status])
 
   useEffect(() => {
     if (status !== 'playing' || paused) return
@@ -1077,12 +1131,12 @@ export function PvpStadiumScreen({
     encounterCount: 5,
     party: playerSide.party,
     opponentName: opponentLabel,
-    opponentClassName: liveMatch?.opponentClassName ?? (cpuDifficulty ? `CPU ${cpuDifficulty}` : 'CPU'),
+    opponentClassName: liveMatch?.opponentClassName ?? (cpuDifficulty ? `${cpuGameClass.name} | CPU ${cpuDifficulty}` : cpuGameClass.name),
     opponentParty: cpuSide.party,
     opponentEnemyHealth: 0,
     opponentResource: cpuSide.resource,
     opponentMaxResource: MAX_RESOURCE,
-    opponentResourceName: gameClass.resourceName,
+    opponentResourceName: liveMatch ? gameClass.resourceName : cpuGameClass.resourceName,
     opponentBuffSummary,
     opponentDebuffSummary,
     floatingTexts: dualScreenFloatingTexts,
@@ -1110,13 +1164,15 @@ export function PvpStadiumScreen({
     activeBindings,
     controllerIconStyle,
     cpuDifficulty,
+    cpuGameClass.name,
+    cpuGameClass.resourceName,
     cpuSide.party,
     cpuSide.resource,
     cpuSide.survivalSeconds,
     directPartyTargeting,
     dualScreenFloatingTexts,
     gameClass.resourceName,
-    liveMatch?.opponentClassName,
+    liveMatch,
     opponentBuffSummary,
     opponentDebuffSummary,
     opponentLabel,
@@ -1277,10 +1333,10 @@ export function PvpStadiumScreen({
                 <div>
                   <p className="eyebrow">Opponent</p>
                   <h2>{opponentLabel}</h2>
-                  <small>Survival {formatTime(cpuSide.survivalSeconds)}</small>
+                  <small>{liveMatch?.opponentClassName ?? cpuGameClass.name} | Survival {formatTime(cpuSide.survivalSeconds)}</small>
                 </div>
                 <div className="pvp-resource-wrap">
-                  <span>{gameClass.resourceName} {Math.floor(cpuSide.resource)} / {MAX_RESOURCE}</span>
+                  <span>{liveMatch ? gameClass.resourceName : cpuGameClass.resourceName} {Math.floor(cpuSide.resource)} / {MAX_RESOURCE}</span>
                   <div className="bar mana-bar"><span style={barFillStyle((cpuSide.resource / MAX_RESOURCE) * 100)} /></div>
                 </div>
               </div>
@@ -1401,8 +1457,10 @@ export function PvpStadiumScreen({
           >
               <p>Final score {roundWins.player} - {roundWins.opponent}</p>
               <div className="reward-summary">
+                <p>Run totals</p>
                 <RewardXpSummary reward={rewardSummary} />
                 {rewardError && <p className="reward-error">{rewardError}</p>}
+                <PvpRunLootList loot={stadiumBossCoins} emptyLabel="No boss coins collected this run." />
               </div>
           </ResultScreen>
         )}

src/components/RewardPanels.tsx

@@ -1,4 +1,5 @@
 import type { CombatLogEntry } from '../game'
+import type { RunBossCoinAward } from '../combat/rewardSummaries'
 import type { DungeonReward, LootRoll } from '../profile'
 
 type BonusItem = NonNullable<DungeonReward['bonusItem']>
@@ -119,14 +120,16 @@ export function LootRollList({
 
 export function PvpRunLootList({
   loot,
+  emptyLabel = 'No boss coins awarded',
 }: {
-  loot: BonusItem[]
+  loot: RunBossCoinAward[]
+  emptyLabel?: string
 }) {
   return (
     <div className="run-loot-rolls">
       {loot.length > 0 ? loot.map((item, index) => (
         <div className="dropped" key={`${item.id}-${index}`}>
-          <strong>Boss {index + 1}</strong>
+          <strong>{item.sourceLabel}</strong>
           <span>
             {item.glyph} {item.name} x{item.quantity}
             {item.duplicate ? ` (owned x${item.quantityAfter})` : ''}
@@ -134,8 +137,8 @@ export function PvpRunLootList({
         </div>
       )) : (
         <div>
-          <strong>Loot</strong>
+          <strong>Boss Coins</strong>
-          <span>No boss loot awarded</span>
+          <span>{emptyLabel}</span>
         </div>
       )}
     </div>

src/gameRepository.ts

@@ -1127,9 +1127,6 @@ function createLocalRepository(store: LocalSaveStore): GameRepository {
       throw new Error('That difficulty is not available for this dungeon.')
     }
     const cd = save.characters[save.activeClassId]
-    if (cd.level < difficulty.unlockLevel) {
-      throw new Error(`${difficulty.name} unlocks at level ${difficulty.unlockLevel}.`)
-    }
 
     const previousLevel = cd.level
     const previousExperience = cd.experience
@@ -1251,9 +1248,6 @@ function createLocalRepository(store: LocalSaveStore): GameRepository {
       throw new Error('That difficulty is not available for this roguelike.')
     }
     const cd = save.characters[save.activeClassId]
-    if (cd.level < difficulty.unlockLevel) {
-      throw new Error(`${difficulty.name} unlocks at level ${difficulty.unlockLevel}.`)
-    }
 
     const previousLevel = cd.level
     const previousExperience = cd.experience

src/input.tsx

@@ -435,6 +435,10 @@ function hasDedicatedGameNavigation() {
   ).some(isVisible)
 }
 
+function isDedicatedNavigationAction(action: InputAction) {
+  return action.startsWith('navigate') || action === 'confirm' || action === 'back'
+}
+
 function dispatchGameAction(action: InputAction, device: InputDevice) {
   window.dispatchEvent(new CustomEvent(GAME_ACTION_EVENT, {
     detail: { action, device },
@@ -621,7 +625,12 @@ export function InputProvider({ children }: { children: ReactNode }) {
     setLastDevice(device)
     document.documentElement.dataset.inputDevice = device
 
-    if (controllerUiInput && dedicatedNavAction && hasDedicatedGameNavigation()) {
+    if (
+      device === 'controller'
+      && dedicatedNavAction
+      && !keyboardInputRef.current
+      && hasDedicatedGameNavigation()
+    ) {
       if (document.activeElement instanceof HTMLElement) document.activeElement.blur()
       dispatchGameAction(action, device)
       return
@@ -709,6 +718,7 @@ export function InputProvider({ children }: { children: ReactNode }) {
       'navigateRight',
       'confirm',
       'back',
+      'pause',
     ] satisfies InputAction[]
     const directTargetActions = [
       'targetParty1',
@@ -738,7 +748,13 @@ export function InputProvider({ children }: { children: ReactNode }) {
       'navigateLeft',
       'navigateRight',
     ] satisfies InputAction[]
-    const action = DPAD_NAV_ACTIONS[token] && (!combatActive || uiOverlay)
+    const dedicatedNavigationActive = hasDedicatedGameNavigation() && (!combatActive || uiOverlay)
+    const action = dedicatedNavigationActive
+      ? uiPriority.find((candidate) => bindingsRef.current.controller[candidate] === token)
+        ?? (DPAD_NAV_ACTIONS[token] && isDedicatedNavigationAction(DPAD_NAV_ACTIONS[token])
+          ? DPAD_NAV_ACTIONS[token]
+          : undefined)
+      : DPAD_NAV_ACTIONS[token] && (!combatActive || uiOverlay)
       ? DPAD_NAV_ACTIONS[token]
       : uiOverlay
       ? uiPriority.find((candidate) => bindingsRef.current.controller[candidate] === token)

src/modes/iwt1/IWantToHeal1App.tsx

@@ -305,7 +305,6 @@ function IWantToHeal1App({
       const characterLevel = profile?.character.level ?? 0
       const savedTier = tierOptions.find((candidate) => (
         candidate.droppedItemLevel === savedDifficulty?.droppedItemLevel
-        && characterLevel >= candidate.unlockLevel
       ))
       if (savedTier) return savedTier
       for (let index = tierOptions.length - 1; index >= 0; index -= 1) {
@@ -500,7 +499,7 @@ function IWantToHeal1App({
 
   function dungeonEntries() {
     const difficulty = selectedDifficultyOption ?? selectedActivityOption?.difficulties[0]
-    const locked = profile && difficulty ? profile.character.level < difficulty.unlockLevel : true
+    const locked = !profile || !difficulty
     const entries: DungeonNavEntry[] = [
       { kind: 'back' },
     ]
@@ -522,7 +521,7 @@ function IWantToHeal1App({
       entries.push({
         kind: 'activity',
         index,
-        disabled: !profile || profile.character.level < candidateDifficulty.unlockLevel,
+        disabled: !profile || !candidateDifficulty,
       })
     })
     entries.push(
@@ -533,7 +532,7 @@ function IWantToHeal1App({
       entries.push({
         kind: 'tier',
         index,
-        disabled: !profile || profile.character.level < difficultyOption.unlockLevel,
+        disabled: !profile || !difficultyOption,
       })
     })
     entries.push({ kind: 'loot' })
@@ -592,7 +591,6 @@ function IWantToHeal1App({
         (option) => option.droppedItemLevel === selectedDifficultyOption.droppedItemLevel,
       ) ?? candidate.difficulties[0]
       : candidate.difficulties[0]
-    if (profile && profile.character.level < difficulty.unlockLevel) return
     if (screen === 'raids') setSelectedRaidId(candidate.id)
     else setSelectedDungeonId(candidate.id)
     setSelectedDifficultyId(difficulty.id)
@@ -601,7 +599,7 @@ function IWantToHeal1App({
   function selectTierByIndex(index: number) {
     const difficulty = tierOptions[index]
     const activity = selectedActivityOption ?? activityOptions[0]
-    if (!difficulty || !activity || (profile && profile.character.level < difficulty.unlockLevel)) return
+    if (!difficulty || !activity) return
     setActivityPage(0)
     const nextActivity = activity.difficulties.some(
       (candidate) => candidate.droppedItemLevel === difficulty.droppedItemLevel,
@@ -622,7 +620,7 @@ function IWantToHeal1App({
   function startSelectedRun(marathon: boolean) {
     const activity = selectedActivityOption ?? activityOptions[0]
     const difficulty = selectedDifficultyOption ?? activity?.difficulties[0]
-    if (!activity || !difficulty || (profile && profile.character.level < difficulty.unlockLevel)) return
+    if (!activity || !difficulty) return
     setSelectedMarathonMode(marathon)
     setCombatContentId(activity.id)
     setSelectedDifficultyId(difficulty.id)
@@ -787,7 +785,6 @@ function IWantToHeal1App({
       || !selectedActivityOption
       || !selectedDifficultyOption
     ) return null
-    const locked = profile.character.level < selectedDifficultyOption.unlockLevel
     return {
       contentType: selectedActivityOption.contentType,
       title: selectedActivityOption.name,
@@ -797,7 +794,7 @@ function IWantToHeal1App({
       difficultyName: selectedDifficultyOption.name,
       itemLevel: selectedDifficultyOption.droppedItemLevel,
       experience: Math.round(selectedActivityOption.experienceReward * selectedDifficultyOption.experienceMultiplier),
-      lockedReason: locked ? `Unlocks at level ${selectedDifficultyOption.unlockLevel}` : undefined,
+      lockedReason: undefined,
       stats: {
         health: `${selectedDifficultyOption.healthMultiplier.toFixed(2)}x`,
         damage: `${selectedDifficultyOption.damageMultiplier.toFixed(2)}x`,
@@ -863,6 +860,7 @@ function IWantToHeal1App({
           onExit={() => {
             setScreen(combatContentId < 0 ? 'roguelike' : dungeon.contentType === 'raid' ? 'raids' : 'dungeons')
           }}
+          onMainMenu={() => setScreen('menu')}
           onProfileUpdated={setProfile}
         />
       </Suspense>
@@ -896,6 +894,10 @@ function IWantToHeal1App({
             setRoguelikeVariant('pvp')
             setScreen('roguelike')
           }}
+          onMainMenu={() => {
+            setCpuLeaderboard(loadCpuPvpLeaderboard(pvpContentType))
+            setScreen('menu')
+          }}
           onProfileUpdated={setProfile}
           profile={profile}
         />
@@ -917,7 +919,6 @@ function IWantToHeal1App({
   const activityPageEnd = Math.min(activityOptions.length, (currentActivityPage + 1) * ACTIVITY_PAGE_SIZE)
   const activity = selectedActivityOption ?? dungeon
   const selectedDifficulty = selectedDifficultyOption ?? activity.difficulties[0]
-  const difficultyLocked = profile.character.level < selectedDifficulty.unlockLevel
   return (
     <main className={`game-shell ${screen === 'dungeons' || screen === 'raids' ? 'dungeon-shell' : ''} ${screen === 'customize' ? 'workshop-shell' : ''} ${screen === 'settings' ? 'settings-shell' : ''}`}>
       {screen !== 'hunter-profile' && (
@@ -1271,13 +1272,11 @@ function IWantToHeal1App({
                     const difficulty = candidate.difficulties.find(
                       (option) => option.droppedItemLevel === selectedDifficulty.droppedItemLevel,
                     ) ?? candidate.difficulties[0]
-                    const locked = profile.character.level < difficulty.unlockLevel
                     const selected = candidate.id === activity.id
                     return (
                       <button
-                        className={`activity-card ${selected ? 'selected' : ''} ${locked ? 'locked' : ''} ${dungeonEntrySelected('activity', index) ? 'game-selected' : ''}`}
+                        className={`activity-card ${selected ? 'selected' : ''} ${dungeonEntrySelected('activity', index) ? 'game-selected' : ''}`}
                         data-controller-nav="skip"
-                        disabled={locked}
                         key={candidate.id}
                         onClick={() => {
                           if (screen === 'raids') setSelectedRaidId(candidate.id)
@@ -1310,16 +1309,13 @@ function IWantToHeal1App({
                     <h2>Run</h2>
                   </div>
                   <small>
-                    {difficultyLocked
+                    Pick a hunt or marathon.
-                      ? `Unlocks at level ${selectedDifficulty.unlockLevel}`
-                      : 'Pick a hunt or marathon.'}
                   </small>
                 </div>
                 <div className="part-picker">
                   <button
                     className={`primary-button selected-part ${dungeonEntrySelected('start') ? 'game-selected' : ''}`}
                     data-controller-nav="skip"
-                    disabled={difficultyLocked}
                     onClick={() => {
                       setSelectedMarathonMode(false)
                       setCombatContentId(activity.id)
@@ -1334,7 +1330,6 @@ function IWantToHeal1App({
                   <button
                     className={`primary-button ${selectedMarathonMode ? 'selected-part' : ''} ${dungeonEntrySelected('marathon') ? 'game-selected' : ''}`}
                     data-controller-nav="skip"
-                    disabled={difficultyLocked}
                     onClick={() => {
                       setSelectedMarathonMode(true)
                       setCombatContentId(activity.id)
@@ -1355,17 +1350,15 @@ function IWantToHeal1App({
                     <p className="eyebrow">Item Level</p>
                     <h2>Tier</h2>
                   </div>
-                  <small>{screen === 'raids' ? 'Raid' : 'Dungeon'} tiers unlock by level.</small>
+                  <small>{screen === 'raids' ? 'Raid' : 'Dungeon'} tiers are available at every level.</small>
                 </div>
                 <div className="tier-grid">
                   {tierOptions.map((difficulty, index) => {
-                    const locked = profile.character.level < difficulty.unlockLevel
                     const selected = difficulty.droppedItemLevel === selectedDifficulty.droppedItemLevel
                     return (
                       <button
-                        className={`${selected ? 'selected' : ''} ${locked ? 'locked' : ''} ${dungeonEntrySelected('tier', index) ? 'game-selected' : ''}`}
+                        className={`${selected ? 'selected' : ''} ${dungeonEntrySelected('tier', index) ? 'game-selected' : ''}`}
                         data-controller-nav="skip"
-                        disabled={locked}
                         key={difficulty.id}
                         onClick={() => {
                           setActivityPage(0)
@@ -1389,7 +1382,7 @@ function IWantToHeal1App({
                         type="button"
                       >
                         <strong>iLvl {difficulty.droppedItemLevel}</strong>
-                        <span>{locked ? `Level ${difficulty.unlockLevel}` : difficulty.name}</span>
+                        <span>{difficulty.name}</span>
                       </button>
                     )
                   })}

src/modes/iwt2/IWantToHeal2App.tsx

@@ -15,6 +15,7 @@ import {
   Iwt2CloudSaveScreen,
   Iwt2CustomizeCharacterScreen,
   Iwt2DungeonsScreen,
+  Iwt2GearUpgradeScreen,
   Iwt2HunterProfileScreen,
   Iwt2ModeScreen,
   Iwt2RoguelikeScreen,
@@ -27,6 +28,13 @@ import {
   type Iwt2Save,
 } from './save/iwt2Repository'
 import { IWT2_BOSS_METADATA, type Iwt2BossId } from './content/bosses'
+import { iwt2BossCoinRewardFor } from './content/bossRewards'
+import {
+  findIwt2Difficulty,
+  IWT2_DUNGEON_DIFFICULTIES,
+  IWT2_RAID_DIFFICULTIES,
+  type Iwt2Difficulty,
+} from './content/difficulties'
 import { abilitiesForHealer, IWT2_HEALER_METADATA } from './content/healerAbilities'
 import {
   buildIwt2OpponentDebuffChoices,
@@ -38,6 +46,18 @@ import {
   type Iwt2RoguelikeSelfBuffId,
   type Iwt2RoguelikeVariant,
 } from './content/roguelike'
+import {
+  createIwt2WeightedRoguelikeBossPair,
+  createUniformIwt2RoguelikeBossPair,
+  enabledIwt2RoguelikeBossPool,
+  IWT2_PVP_ROGUELIKE_BOSS_ROSTER_LIMIT_ENABLED,
+  IWT2_PVP_ROGUELIKE_ENABLED_BOSS_IDS,
+  IWT2_PVP_STADIUM_BOSS_ROSTER_LIMIT_ENABLED,
+  IWT2_PVP_STADIUM_ENABLED_BOSS_IDS,
+  IWT2_PVE_ROGUELIKE_WEIGHTED_BOSS_PROGRESSION_ENABLED,
+  IWT2_PVP_ROGUELIKE_WEIGHTED_BOSS_PROGRESSION_ENABLED,
+  IWT2_PVP_STADIUM_WEIGHTED_BOSS_PROGRESSION_ENABLED,
+} from './content/roguelikeBossProgression'
 
 type Iwt2Screen =
   | 'menu'
@@ -48,15 +68,19 @@ type Iwt2Screen =
   | 'roguelike'
   | 'roguelike-arena'
   | 'roguelike-upgrade'
+  | 'gear-upgrade'
   | 'hunter-profile'
   | 'customize-character'
   | 'settings'
 
-const IWT2_MENU_COLUMNS = 4
+const IWT2_MENU_COLUMNS = 2
 const IWT2_ROGUELIKE_CHOICE_COUNT = 3
+const IWT2_PVP_FIRST_BUFF_EXTRA_TARGET_CHANCE = 0.65
+const IWT2_ROGUELIKE_GREEN_COIN_BOSS_THRESHOLD = 5
 
 type Iwt2RoguelikeRunState = {
   bossIds: Iwt2BossId[]
+  bossesDefeated: number
   buffs: Iwt2RoguelikeSelfBuffId[]
   contentType: Iwt2RoguelikeContentType
   debuffs: Iwt2RoguelikeOpponentDebuffId[]
@@ -72,12 +96,6 @@ const MENU_ITEMS: Array<{
   description: string
   glyph: string
 }> = [
-  {
-    screen: 'cloud-save',
-    title: 'Backup Slot',
-    description: 'Save or restore the isolated IWT2 progress slot.',
-    glyph: 'C',
-  },
   {
     screen: 'dungeons',
     title: 'Dungeons',
@@ -102,6 +120,12 @@ const MENU_ITEMS: Array<{
     description: 'Race another healer through roguelike encounters with buffs and sabotage.',
     glyph: 'P',
   },
+  {
+    screen: 'gear-upgrade',
+    title: 'Gear Upgrade',
+    description: 'Spend boss coins on class gear slots and infusion abilities.',
+    glyph: 'G',
+  },
   {
     screen: 'hunter-profile',
     title: 'Hunter Profile',
@@ -114,6 +138,12 @@ const MENU_ITEMS: Array<{
     description: 'Choose healer kit, armor palette, and IWT2 hunter callsign.',
     glyph: 'K',
   },
+  {
+    screen: 'cloud-save',
+    title: 'Backup Slot',
+    description: 'Choose local, online, or fresh IWT2 progress.',
+    glyph: 'C',
+  },
   {
     screen: 'settings',
     title: 'Settings',
@@ -122,17 +152,27 @@ const MENU_ITEMS: Array<{
   },
 ]
 
-export function IWantToHeal2App({ onBackToGameSelect }: { onBackToGameSelect: () => void }) {
+export function IWantToHeal2App({
+  onlineBackupsAvailable,
+  onBackToGameSelect,
+}: {
+  onlineBackupsAvailable: boolean
+  onBackToGameSelect: () => void
+}) {
   const { enabled: dualScreenEnabled } = useDualScreen()
   const [screen, setScreen] = useState<Iwt2Screen>('menu')
   const [save, setSave] = useState<Iwt2Save>(loadIwt2Save)
   const [selectedIndex, setSelectedIndex] = useState(0)
   const [selectedBossId, setSelectedBossId] = useState<Iwt2BossId>('bulldrome')
   const [arenaModeLabel, setArenaModeLabel] = useState('Dungeon')
+  const [arenaDifficulty, setArenaDifficulty] = useState<Iwt2Difficulty>(IWT2_DUNGEON_DIFFICULTIES[0])
+  const [selectedDungeonDifficultySlug, setSelectedDungeonDifficultySlug] = useState(IWT2_DUNGEON_DIFFICULTIES[0].slug)
+  const [selectedRaidDifficultySlug, setSelectedRaidDifficultySlug] = useState(IWT2_RAID_DIFFICULTIES[0].slug)
   const [roguelikeVariant, setRoguelikeVariant] = useState<Iwt2RoguelikeVariant>('pve')
   const [roguelikeContentType, setRoguelikeContentType] = useState<Iwt2RoguelikeContentType>('dungeon')
   const [roguelikeRun, setRoguelikeRun] = useState<Iwt2RoguelikeRunState | null>(null)
   const [pvpQueueMessage, setPvpQueueMessage] = useState('')
+  const [pvpQueueing, setPvpQueueing] = useState(false)
   const cancelPvpQueueRef = useRef<(() => void) | null>(null)
 
   useEffect(() => {
@@ -143,9 +183,16 @@ export function IWantToHeal2App({ onBackToGameSelect }: { onBackToGameSelect: ()
     cancelPvpQueueRef.current?.()
   }, [])
 
+  function cancelIwt2PvpQueue() {
+    cancelPvpQueueRef.current?.()
+    cancelPvpQueueRef.current = null
+    setPvpQueueing(false)
+    setPvpQueueMessage('')
+  }
+
   const setupDualScreenState = useMemo<DualScreenSetupState | null>(
-    () => buildIwt2SetupDualScreenState(screen, selectedBossId, save),
+    () => buildIwt2SetupDualScreenState(screen, selectedBossId, save, currentSetupDifficulty(screen, selectedDungeonDifficultySlug, selectedRaidDifficultySlug)),
-    [save, screen, selectedBossId],
+    [save, screen, selectedBossId, selectedDungeonDifficultySlug, selectedRaidDifficultySlug],
   )
   const workshopDualScreenState = useMemo<DualScreenWorkshopState | null>(
     () => buildIwt2WorkshopDualScreenState(screen, save),
@@ -191,7 +238,8 @@ export function IWantToHeal2App({ onBackToGameSelect }: { onBackToGameSelect: ()
     return (
       <BossArenaScreen
         bossId={selectedBossId}
-        key={`arena-${selectedBossId}-${arenaModeLabel}`}
+        difficulty={arenaDifficulty}
+        key={`arena-${selectedBossId}-${arenaModeLabel}-${arenaDifficulty.slug}`}
         modeLabel={arenaModeLabel}
         save={save}
         onBack={() => setScreen('menu')}
@@ -210,10 +258,13 @@ export function IWantToHeal2App({ onBackToGameSelect }: { onBackToGameSelect: ()
           buffs: roguelikeRun.buffs,
           contentType: roguelikeRun.contentType,
           debuffs: roguelikeRun.debuffs,
+          greenCoinThreshold: IWT2_ROGUELIKE_GREEN_COIN_BOSS_THRESHOLD,
+          bossesDefeated: roguelikeRun.bossesDefeated,
           onVictory: () => {
             setRoguelikeRun((current) => current
               ? {
                   ...current,
+                  bossesDefeated: current.bossesDefeated + current.bossIds.length,
                   ...buildRoguelikeChoices(save, current.variant),
                 }
               : current)
@@ -224,6 +275,11 @@ export function IWantToHeal2App({ onBackToGameSelect }: { onBackToGameSelect: ()
         }}
         save={save}
         onBack={() => setScreen('roguelike')}
+        onMainMenu={() => setScreen('menu')}
+        onPvpRequeue={() => {
+          setScreen('roguelike')
+          startIwt2RoguelikeRun()
+        }}
         onSaveUpdated={setSave}
       />
     )
@@ -258,12 +314,17 @@ export function IWantToHeal2App({ onBackToGameSelect }: { onBackToGameSelect: ()
       <main className="game-shell iwt2-shell">
         <Iwt2Header save={save} onBackToGameSelect={onBackToGameSelect} />
         <Iwt2DungeonsScreen
+          difficultySlug={selectedDungeonDifficultySlug}
+          save={save}
           onBack={() => setScreen('menu')}
-          onOpenBoss={(bossId) => {
+          onDifficultyChange={setSelectedDungeonDifficultySlug}
-            setArenaModeLabel('Dungeon')
+          onOpenBoss={(bossId, difficulty) => {
+            setArenaModeLabel(`${difficulty.name} Dungeon`)
+            setArenaDifficulty(difficulty)
             setSelectedBossId(bossId)
             setScreen('arena')
           }}
+          onPreviewBoss={setSelectedBossId}
         />
       </main>
     )
@@ -276,20 +337,23 @@ export function IWantToHeal2App({ onBackToGameSelect }: { onBackToGameSelect: ()
         <Iwt2RoguelikeScreen
           contentType={roguelikeContentType}
           variant={roguelikeVariant}
-          onBack={() => setScreen('menu')}
+          onBack={() => {
+            cancelIwt2PvpQueue()
+            setScreen('menu')
+          }}
+          onCancelQueue={cancelIwt2PvpQueue}
           onContentTypeChange={setRoguelikeContentType}
           onStart={() => {
             startIwt2RoguelikeRun()
           }}
           onVariantChange={(nextVariant) => {
-            cancelPvpQueueRef.current?.()
+            cancelIwt2PvpQueue()
-            cancelPvpQueueRef.current = null
-            setPvpQueueMessage('')
             setRoguelikeVariant(nextVariant)
             if (nextVariant === 'pve' && roguelikeContentType === 'stadium') {
               setRoguelikeContentType('dungeon')
             }
           }}
+          queueing={pvpQueueing}
           queueMessage={pvpQueueMessage}
         />
       </main>
@@ -301,13 +365,18 @@ export function IWantToHeal2App({ onBackToGameSelect }: { onBackToGameSelect: ()
       <main className="game-shell iwt2-shell">
         <Iwt2Header save={save} onBackToGameSelect={onBackToGameSelect} />
         <Iwt2ModeScreen
+          difficultySlug={selectedRaidDifficultySlug}
           mode="Raids"
+          save={save}
           onBack={() => setScreen('menu')}
-          onOpenBoss={(bossId) => {
+          onDifficultyChange={setSelectedRaidDifficultySlug}
-            setArenaModeLabel('Raid')
+          onOpenBoss={(bossId, difficulty) => {
+            setArenaModeLabel(`${difficulty.name} Raid`)
+            setArenaDifficulty(difficulty)
             setSelectedBossId(bossId)
             setScreen('arena')
           }}
+          onPreviewBoss={setSelectedBossId}
         />
       </main>
     )
@@ -321,6 +390,24 @@ export function IWantToHeal2App({ onBackToGameSelect }: { onBackToGameSelect: ()
     )
   }
 
+  if (screen === 'gear-upgrade') {
+    return (
+      <main className="game-shell iwt2-shell">
+        <Iwt2Header
+          save={save}
+          title="Gear Upgrade"
+          onBack={() => setScreen('menu')}
+          onBackToGameSelect={onBackToGameSelect}
+        />
+        <Iwt2GearUpgradeScreen
+          save={save}
+          onBack={() => setScreen('menu')}
+          onSaveUpdated={setSave}
+        />
+      </main>
+    )
+  }
+
   if (screen === 'customize-character') {
     return (
       <main className="game-shell iwt2-shell">
@@ -340,6 +427,7 @@ export function IWantToHeal2App({ onBackToGameSelect }: { onBackToGameSelect: ()
         <Iwt2Header save={save} onBackToGameSelect={onBackToGameSelect} />
         <Iwt2CloudSaveScreen
           save={save}
+          onlineBackupsAvailable={onlineBackupsAvailable}
           onBack={() => setScreen('menu')}
           onSaveUpdated={setSave}
         />
@@ -362,14 +450,11 @@ export function IWantToHeal2App({ onBackToGameSelect }: { onBackToGameSelect: ()
 
       {screen === 'menu' && (
         <section className="iwt2-menu-screen" data-game-nav-active="true">
-          <div className="iwt2-menu-heading">
-            <p className="eyebrow">I Want To Heal 2</p>
-            <h1>Mode Select</h1>
-          </div>
           <div className="iwt2-menu-grid">
             {MENU_ITEMS.map((item, index) => (
               <button
                 className={`iwt2-menu-card ${selectedIndex === index ? 'game-selected' : ''}`}
+                aria-label={`${item.title}. ${item.description}`}
                 data-controller-nav="skip"
                 data-game-selected={selectedIndex === index ? 'true' : undefined}
                 key={`${item.screen}-${item.title}`}
@@ -391,28 +476,33 @@ export function IWantToHeal2App({ onBackToGameSelect }: { onBackToGameSelect: ()
   )
 
   function startIwt2RoguelikeRun() {
-    cancelPvpQueueRef.current?.()
+    cancelIwt2PvpQueue()
-    cancelPvpQueueRef.current = null
-    setPvpQueueMessage('')
     if (roguelikeVariant !== 'pvp') {
       beginIwt2RoguelikeArena(roguelikeVariant, roguelikeContentType)
       return
     }
     const startStage = 1
+    setPvpQueueing(true)
+    setPvpQueueMessage('Queuing for PvP...')
     cancelPvpQueueRef.current = startPvpQueueWithCpuFallback<unknown>({
       contentType: roguelikeContentType,
       startStage,
       gameMode: getGameMode(),
       liveMatchActive: () => false,
-      onSearching: setPvpQueueMessage,
+      onSearching: (message) => {
+        setPvpQueueing(true)
+        setPvpQueueMessage(message)
+      },
       onCpuMatch: (_difficulty, message) => {
         cancelPvpQueueRef.current = null
+        setPvpQueueing(false)
         setPvpQueueMessage(message)
         beginIwt2RoguelikeArena('pvp', roguelikeContentType)
       },
       onLiveMatch: (...liveMatchArgs) => {
         const message = liveMatchArgs[2]
         cancelPvpQueueRef.current = null
+        setPvpQueueing(false)
         setPvpQueueMessage(message)
         beginIwt2RoguelikeArena('pvp', roguelikeContentType)
       },
@@ -449,7 +539,8 @@ function createRoguelikeRun(
   contentType: Iwt2RoguelikeContentType,
 ): Iwt2RoguelikeRunState {
   return {
-    bossIds: createRandomRoguelikeBossPair(),
+    bossIds: createRoguelikeBossPair(variant, contentType, 1, 0),
+    bossesDefeated: 0,
     buffs: [],
     contentType,
     debuffs: [],
@@ -464,7 +555,14 @@ function buildRoguelikeChoices(save: Iwt2Save, variant: Iwt2RoguelikeVariant) {
   const selfCatalog = [IWT2_REVIVE_PARTY_CHOICE, ...buildIwt2SelfBuffChoices(abilities)]
   const debuffCatalog = buildIwt2OpponentDebuffChoices(abilities)
   return {
-    selfChoices: chooseRunChoices(selfCatalog, IWT2_ROGUELIKE_CHOICE_COUNT),
+    selfChoices: variant === 'pvp'
+      ? chooseRunChoicesWithPreferredFirst(
+          selfCatalog,
+          IWT2_ROGUELIKE_CHOICE_COUNT,
+          isExtraTargetBuff,
+          IWT2_PVP_FIRST_BUFF_EXTRA_TARGET_CHANCE,
+        )
+      : chooseRunChoices(selfCatalog, IWT2_ROGUELIKE_CHOICE_COUNT),
     debuffChoices: variant === 'pvp'
       ? chooseRunChoices(debuffCatalog, IWT2_ROGUELIKE_CHOICE_COUNT)
       : [],
@@ -510,15 +608,45 @@ function applyRoguelikeChoice(
   return {
     ...run,
     ...nextBase,
-    bossIds: createRandomRoguelikeBossPair(),
+    bossIds: createRoguelikeBossPair(run.variant, run.contentType, run.stage + 1, run.bossesDefeated),
     ...buildRoguelikeChoices(save, run.variant),
     stage: run.stage + 1,
   }
 }
 
-function createRandomRoguelikeBossPair(): Iwt2BossId[] {
+function createRoguelikeBossPair(
-  const pool = Object.keys(IWT2_BOSS_METADATA) as Iwt2BossId[]
+  variant: Iwt2RoguelikeVariant,
-  return chooseRunChoices(pool, 2)
+  contentType: Iwt2RoguelikeContentType,
+  stage: number,
+  bossesDefeated: number,
+): Iwt2BossId[] {
+  const weightedProgressionEnabled = variant === 'pve'
+    ? IWT2_PVE_ROGUELIKE_WEIGHTED_BOSS_PROGRESSION_ENABLED
+    : contentType === 'stadium'
+      ? IWT2_PVP_STADIUM_WEIGHTED_BOSS_PROGRESSION_ENABLED
+      : IWT2_PVP_ROGUELIKE_WEIGHTED_BOSS_PROGRESSION_ENABLED
+  const bossPool = roguelikeBossPoolFor(variant, contentType)
+  const count = bossesDefeated >= IWT2_ROGUELIKE_GREEN_COIN_BOSS_THRESHOLD ? 3 : 2
+
+  if (weightedProgressionEnabled) {
+    return createIwt2WeightedRoguelikeBossPair(stage, Math.random, { bossPool, count })
+  }
+  return createUniformIwt2RoguelikeBossPair(Math.random, { bossPool, count })
+}
+
+function roguelikeBossPoolFor(
+  variant: Iwt2RoguelikeVariant,
+  contentType: Iwt2RoguelikeContentType,
+): Iwt2BossId[] | undefined {
+  if (variant !== 'pvp') return undefined
+  if (contentType === 'stadium') {
+    return IWT2_PVP_STADIUM_BOSS_ROSTER_LIMIT_ENABLED
+      ? enabledIwt2RoguelikeBossPool(IWT2_PVP_STADIUM_ENABLED_BOSS_IDS)
+      : undefined
+  }
+  return IWT2_PVP_ROGUELIKE_BOSS_ROSTER_LIMIT_ENABLED
+    ? enabledIwt2RoguelikeBossPool(IWT2_PVP_ROGUELIKE_ENABLED_BOSS_IDS)
+    : undefined
 }
 
 function chooseRunChoices<T>(items: readonly T[], count: number): T[] {
@@ -532,23 +660,63 @@ function chooseRunChoices<T>(items: readonly T[], count: number): T[] {
   return choices
 }
 
+function chooseRunChoicesWithPreferredFirst<T>(
+  items: readonly T[],
+  count: number,
+  preferred: (item: T) => boolean,
+  preferredChance: number,
+): T[] {
+  if (count <= 0) return []
+  const pool = [...items]
+  const choices: T[] = []
+  const preferredPool = pool.filter(preferred)
+  if (preferredPool.length > 0 && Math.random() < preferredChance) {
+    const preferredChoice = preferredPool[Math.floor(Math.random() * preferredPool.length)]
+    const preferredIndex = pool.indexOf(preferredChoice)
+    if (preferredIndex >= 0) {
+      const [choice] = pool.splice(preferredIndex, 1)
+      if (choice) choices.push(choice)
+    }
+  }
+  while (pool.length > 0 && choices.length < count) {
+    const index = Math.floor(Math.random() * pool.length)
+    const [choice] = pool.splice(index, 1)
+    if (choice) choices.push(choice)
+  }
+  return choices
+}
+
+function isExtraTargetBuff(choice: Iwt2RoguelikeChoice<Iwt2RoguelikeSelfBuffId>) {
+  return choice.id.endsWith('-extra-target')
+}
+
 function Iwt2Header({
+  onBack,
   onBackToGameSelect,
   save,
+  title,
 }: {
+  onBack?: () => void
   onBackToGameSelect: () => void
   save: Iwt2Save
+  title?: string
 }) {
   return (
     <header className="topbar app-header">
       <button className="brand-button" onClick={onBackToGameSelect} type="button">
         <strong>Games</strong>
       </button>
+      {title && <strong className="iwt2-header-title">{title}</strong>}
       <div className="character-summary">
         <strong>{save.character.name}</strong>
         <small>IWT2 Level {save.character.level}</small>
         <small>{save.character.experience} XP</small>
       </div>
+      {onBack && (
+        <button className="back-button iwt2-header-back" data-controller-nav="skip" onClick={onBack} type="button">
+          Back
+        </button>
+      )}
     </header>
   )
 }
@@ -557,30 +725,44 @@ function buildIwt2SetupDualScreenState(
   screen: Iwt2Screen,
   selectedBossId: Iwt2BossId,
   save: Iwt2Save,
+  difficulty: Iwt2Difficulty,
 ): DualScreenSetupState | null {
   if (screen !== 'dungeons' && screen !== 'raids') return null
   const boss = IWT2_BOSS_METADATA[selectedBossId]
   const raid = screen === 'raids'
+  const coinReward = iwt2BossCoinRewardFor(selectedBossId, difficulty.slug)
   return {
     contentType: raid ? 'raid' : 'dungeon',
     description: raid
-      ? `${boss.name} raid assignment. Tank holds aggro while party moves around modular boss mechanics.`
+      ? `${boss.name} raid assignment. Tank holds aggro while party moves around modular boss mechanics. Reward: ${coinReward.name}.`
-      : `${boss.name} arena. Heal the party through melee pressure, telegraphs, hazards, and stun recovery.`,
+      : `${boss.name} arena. Heal the party through melee pressure, telegraphs, hazards, and stun recovery. Reward: ${coinReward.name}.`,
-    difficultyName: `IWT2 Level ${save.character.level}`,
+    difficultyName: difficulty.name,
-    experience: 125,
+    experience: Math.round(125 * difficulty.experienceMultiplier),
     initials: boss.icon,
-    itemLevel: save.character.level,
+    itemLevel: difficulty.droppedItemLevel,
+    lockedReason: undefined,
     stats: {
-      damage: `${boss.meleeDamage}`,
+      damage: `${difficulty.damageMultiplier.toFixed(2)}x`,
-      health: `${boss.maxHealth}`,
+      health: `${difficulty.healthMultiplier.toFixed(2)}x`,
-      loot: 'IWT2',
+      loot: coinReward.name,
-      xp: '125',
+      xp: `${difficulty.experienceMultiplier.toFixed(1)}x`,
     },
     subtitle: `${raid ? 'Raid' : 'Dungeon'} | 6 Players | ${IWT2_HEALER_METADATA[save.character.healerStyle].name}`,
     title: raid ? `${boss.name} Raid` : `${boss.name} Arena`,
   }
 }
 
+function currentSetupDifficulty(
+  screen: Iwt2Screen,
+  selectedDungeonDifficultySlug: string,
+  selectedRaidDifficultySlug: string,
+): Iwt2Difficulty {
+  if (screen === 'raids') {
+    return findIwt2Difficulty(IWT2_RAID_DIFFICULTIES, selectedRaidDifficultySlug)
+  }
+  return findIwt2Difficulty(IWT2_DUNGEON_DIFFICULTIES, selectedDungeonDifficultySlug)
+}
+
 function buildIwt2WorkshopDualScreenState(
   screen: Iwt2Screen,
   save: Iwt2Save,

src/modes/iwt2/Iwt2BottomDisplay.tsx

@@ -42,6 +42,7 @@ export function Iwt2BottomDisplay() {
                   binding={activeBindings[action]}
                   iconStyle="playstation"
                 />{' '}
+                <img alt="" aria-hidden="true" className="iwt2-bottom-target-icon" draggable={false} src={target.uiIconUrl} />
                 {label}
               </div>
             )

src/modes/iwt2/components/ArenaBars.tsx

@@ -1,11 +1,13 @@
 export function ArenaBar({
   className = '',
   current,
+  label,
   max,
   shield = 0,
 }: {
   className?: string
   current: number
+  label?: string
   max: number
   shield?: number
 }) {
@@ -15,6 +17,7 @@ export function ArenaBar({
     <div className={`iwt2-bar ${className}`}>
       <span style={{ width: `${percent}%` }} />
       {shieldPercent > 0 && <i style={{ width: `${shieldPercent}%` }} />}
+      {label && <em>{label}</em>}
     </div>
   )
 }

src/modes/iwt2/components/PartyFrames.tsx

@@ -40,13 +40,14 @@ export function PartyFrames({
                 />
               </span>
             )}
-            <span style={{ background: meta.color }}>{meta.icon}</span>
+            <span className="iwt2-party-portrait" style={{ backgroundColor: meta.color }}>
+              <img alt="" aria-hidden="true" draggable={false} src={meta.uiIconUrl} />
+            </span>
             <div>
               <div className="iwt2-party-row-title">
                 <strong>{meta.name}</strong>
-                <small>{Math.ceil(member.health)}</small>
               </div>
-              <ArenaBar className="hp" current={member.health} max={member.maxHealth} shield={member.shield} />
+              <ArenaBar className="hp" current={member.health} label={`${Math.ceil(member.maxHealth)}`} max={member.maxHealth} shield={member.shield} />
               {member.maxMana > 0 && (
                 <ArenaBar className="mana" current={member.mana} max={member.maxMana} />
               )}

src/modes/iwt2/content/bossRewards.ts

@@ -2,9 +2,12 @@ import type { Iwt2BossId } from './bosses'
 
 export const IWT2_BOSS_PET_DROP_RATE = 1 / 500
 
-export type Iwt2BossMaterialReward = {
+export type Iwt2BossCoinReward = {
   id: string
   name: string
+  rarity: 'common' | 'uncommon' | 'rare' | 'epic' | 'legendary'
+  itemLevel: number
+  glyph: string
 }
 
 export type Iwt2BossPetReward = {
@@ -12,48 +15,115 @@ export type Iwt2BossPetReward = {
   name: string
 }
 
-const IWT2_BOSS_MATERIAL_REWARDS: Record<Iwt2BossId, Iwt2BossMaterialReward> = {
+type Iwt2CoinTier = {
-  'barroth': { id: 'barroth-shell', name: 'Barroth Shell' },
+  idPrefix: string
-  'bulldrome': { id: 'raw-bulldrome-coin', name: 'Raw Bulldrome Coin' },
+  namePrefix: string
+  rarity: Iwt2BossCoinReward['rarity']
+  itemLevel: number
+  glyph: string
+}
+
+const IWT2_COIN_TIERS: Record<string, Iwt2CoinTier> = {
+  initiate: { idPrefix: 'raw', namePrefix: 'Raw', rarity: 'common', itemLevel: 1, glyph: 'R' },
+  veteran: { idPrefix: 'green', namePrefix: 'Green', rarity: 'uncommon', itemLevel: 10, glyph: 'G' },
+  champion: { idPrefix: 'blue', namePrefix: 'Blue', rarity: 'rare', itemLevel: 15, glyph: 'B' },
+  mythic: { idPrefix: 'purple', namePrefix: 'Purple', rarity: 'epic', itemLevel: 20, glyph: 'P' },
+  ascendant: { idPrefix: 'orange', namePrefix: 'Orange', rarity: 'legendary', itemLevel: 25, glyph: 'O' },
+  'raid-normal': { idPrefix: 'green', namePrefix: 'Green', rarity: 'uncommon', itemLevel: 10, glyph: 'G' },
+  'raid-champion': { idPrefix: 'blue', namePrefix: 'Blue', rarity: 'rare', itemLevel: 15, glyph: 'B' },
+  'raid-mythic': { idPrefix: 'purple', namePrefix: 'Purple', rarity: 'epic', itemLevel: 20, glyph: 'P' },
+  'raid-ascendant': { idPrefix: 'orange', namePrefix: 'Orange', rarity: 'legendary', itemLevel: 25, glyph: 'O' },
+}
+
+const IWT2_BOSS_REWARD_DISPLAY_NAMES: Record<Iwt2BossId, string> = {
+  'barroth': 'Mirehorn',
+  'bulldrome': 'Bristlemaw',
+  'cinderback-ricochet': 'Cinderback Ricochet',
+  'crystal-bat-matriarch': 'Crystal Bat Matriarch',
+  'ember-mantis-duelist': 'Ember Mantis Duelist',
+  'great-jaggi': 'Packfang Alpha',
+  'hollowcrown-revenant': 'Hollowcrown Revenant',
+  'khezu': 'Palevolt Maw',
+  'obsidian-ram-golem': 'Obsidian Ram Golem',
+  'rathian': 'Verdant Wyrm',
+  'rimebastion': 'Rimebastion',
+  'sandglass-scorpion': 'Sandglass Scorpion',
+  'stormcoil-wyrm': 'Stormcoil Wyrm',
+  'tobi-kadachi': 'Stormtail',
+  'venom-orchid-hydra': 'Venom Orchid Hydra',
+  'yian-kut-ku': 'Emberquill',
+}
+
+export const IWT2_BOSS_COIN_DIFFICULTY_SLUGS = [
+  'initiate',
+  'veteran',
+  'champion',
+  'mythic',
+  'ascendant',
+] as const
+
+export const IWT2_LEGACY_BOSS_MATERIAL_REWARDS: Record<Iwt2BossId, { id: string, name: string }> = {
+  'barroth': { id: 'barroth-shell', name: 'Mirehorn Shell' },
+  'bulldrome': { id: 'raw-bulldrome-coin', name: 'Raw Bristlemaw Coin' },
   'cinderback-ricochet': { id: 'cinderback-plate', name: 'Cinderback Plate' },
   'crystal-bat-matriarch': { id: 'crystal-bat-fang', name: 'Crystal Bat Fang' },
   'ember-mantis-duelist': { id: 'ember-mantis-blade', name: 'Ember Mantis Blade' },
-  'great-jaggi': { id: 'great-jaggi-hide', name: 'Great Jaggi Hide' },
+  'great-jaggi': { id: 'great-jaggi-hide', name: 'Packfang Alpha Hide' },
   'hollowcrown-revenant': { id: 'hollowcrown-antler', name: 'Hollowcrown Antler' },
-  'khezu': { id: 'khezu-pearl', name: 'Khezu Pearl' },
+  'khezu': { id: 'khezu-pearl', name: 'Palevolt Maw Pearl' },
   'obsidian-ram-golem': { id: 'obsidian-ram-core', name: 'Obsidian Ram Core' },
-  'rathian': { id: 'rathian-scale', name: 'Rathian Scale' },
+  'rathian': { id: 'rathian-scale', name: 'Verdant Wyrm Scale' },
   'rimebastion': { id: 'rimebastion-core', name: 'Rimebastion Core' },
   'sandglass-scorpion': { id: 'sandglass-stinger', name: 'Sandglass Stinger' },
   'stormcoil-wyrm': { id: 'stormcoil-conductor', name: 'Stormcoil Conductor' },
-  'tobi-kadachi': { id: 'tobi-kadachi-pelt', name: 'Tobi Kadachi Pelt' },
+  'tobi-kadachi': { id: 'tobi-kadachi-pelt', name: 'Stormtail Pelt' },
   'venom-orchid-hydra': { id: 'venom-orchid-pod', name: 'Venom Orchid Pod' },
-  'yian-kut-ku': { id: 'yian-kut-ku-scale', name: 'Yian Kut Ku Scale' },
+  'yian-kut-ku': { id: 'yian-kut-ku-scale', name: 'Emberquill Scale' },
 }
 
 const IWT2_BOSS_PET_REWARDS: Record<Iwt2BossId, Iwt2BossPetReward> = {
-  'barroth': { id: 'barroth-pet', name: 'Barroth Pet' },
+  'barroth': { id: 'barroth-pet', name: 'Mirehorn Pet' },
-  'bulldrome': { id: 'bulldrome-pet', name: 'Bulldrome Pet' },
+  'bulldrome': { id: 'bulldrome-pet', name: 'Bristlemaw Pet' },
   'cinderback-ricochet': { id: 'cinderback-ricochet-pet', name: 'Cinderback Ricochet Pet' },
   'crystal-bat-matriarch': { id: 'crystal-bat-matriarch-pet', name: 'Crystal Bat Matriarch Pet' },
   'ember-mantis-duelist': { id: 'ember-mantis-duelist-pet', name: 'Ember Mantis Duelist Pet' },
-  'great-jaggi': { id: 'great-jaggi-pet', name: 'Great Jaggi Pet' },
+  'great-jaggi': { id: 'great-jaggi-pet', name: 'Packfang Alpha Pet' },
   'hollowcrown-revenant': { id: 'hollowcrown-revenant-pet', name: 'Hollowcrown Revenant Pet' },
-  'khezu': { id: 'khezu-pet', name: 'Khezu Pet' },
+  'khezu': { id: 'khezu-pet', name: 'Palevolt Maw Pet' },
   'obsidian-ram-golem': { id: 'obsidian-ram-golem-pet', name: 'Obsidian Ram Golem Pet' },
-  'rathian': { id: 'rathian-pet', name: 'Rathian Pet' },
+  'rathian': { id: 'rathian-pet', name: 'Verdant Wyrm Pet' },
   'rimebastion': { id: 'rimebastion-pet', name: 'Rimebastion Pet' },
   'sandglass-scorpion': { id: 'sandglass-scorpion-pet', name: 'Sandglass Scorpion Pet' },
   'stormcoil-wyrm': { id: 'stormcoil-wyrm-pet', name: 'Stormcoil Wyrm Pet' },
-  'tobi-kadachi': { id: 'tobi-kadachi-pet', name: 'Tobi Kadachi Pet' },
+  'tobi-kadachi': { id: 'tobi-kadachi-pet', name: 'Stormtail Pet' },
   'venom-orchid-hydra': { id: 'venom-orchid-hydra-pet', name: 'Venom Orchid Hydra Pet' },
-  'yian-kut-ku': { id: 'yian-kut-ku-pet', name: 'Yian Kut Ku Pet' },
+  'yian-kut-ku': { id: 'yian-kut-ku-pet', name: 'Emberquill Pet' },
 }
 
-export function iwt2BossMaterialRewardFor(bossId: Iwt2BossId): Iwt2BossMaterialReward {
+export function iwt2BossCoinRewardFor(
-  return IWT2_BOSS_MATERIAL_REWARDS[bossId]
+  bossId: Iwt2BossId,
+  difficultySlug = 'initiate',
+): Iwt2BossCoinReward {
+  const tier = IWT2_COIN_TIERS[difficultySlug] ?? IWT2_COIN_TIERS.initiate
+  return {
+    id: `${tier.idPrefix}-${bossId}-coin`,
+    name: `${tier.namePrefix} ${formatBossNameForCoin(bossId)} Coin`,
+    rarity: tier.rarity,
+    itemLevel: tier.itemLevel,
+    glyph: tier.glyph,
+  }
+}
+
+export function iwt2BossCoinRewardsFor(bossId: Iwt2BossId): Iwt2BossCoinReward[] {
+  return IWT2_BOSS_COIN_DIFFICULTY_SLUGS.map((difficultySlug) => (
+    iwt2BossCoinRewardFor(bossId, difficultySlug)
+  ))
 }
 
 export function iwt2BossPetRewardFor(bossId: Iwt2BossId): Iwt2BossPetReward {
   return IWT2_BOSS_PET_REWARDS[bossId]
 }
+
+function formatBossNameForCoin(bossId: Iwt2BossId): string {
+  return IWT2_BOSS_REWARD_DISPLAY_NAMES[bossId]
+}

src/modes/iwt2/content/bosses.ts

@@ -154,7 +154,7 @@ export type Iwt2BossMetadata = {
 
 const DEFAULT_BULLDROME_BOSS_METADATA: Iwt2BossMetadata = {
   id: 'bulldrome',
-  name: 'Bulldrome',
+  name: 'Bristlemaw',
   icon: 'B',
   spriteUrl: '/iwt2/bosses/bulldrome-side-cel.png',
   spriteView: 'side',
@@ -167,26 +167,26 @@ const DEFAULT_BULLDROME_BOSS_METADATA: Iwt2BossMetadata = {
   radius: 31,
   moveSpeed: 128,
   meleeRange: 58,
-  meleeDamage: 9,
+  meleeDamage: 20,
   meleeCooldown: 1.05,
   chargeCooldown: 4.75,
   chargeWindup: 0.55,
   chargeSpeed: 510,
-  chargeDamage: 32,
+  chargeDamage: 60,
   chargeStunSeconds: 0.75,
   chargeLength: 560,
   chargeOvershoot: 120,
   chargeWidth: 62,
   slamWindup: 0.45,
   slamRadius: 104,
-  slamDamage: 24,
+  slamDamage: 55,
   slamStunSeconds: 0.75,
 }
 
 const DEFAULT_YIAN_KUT_KU_BOSS_METADATA: Iwt2BossMetadata = {
   id: 'yian-kut-ku',
-  name: 'Yian Kut Ku',
+  name: 'Emberquill',
-  icon: 'Y',
+  icon: 'E',
   spriteUrl: '/iwt2/bosses/yian-kut-ku-side-cel.png',
   spriteView: 'side',
   spriteWidthScale: 5.9,
@@ -194,11 +194,11 @@ const DEFAULT_YIAN_KUT_KU_BOSS_METADATA: Iwt2BossMetadata = {
   spriteYOffsetScale: -0.1,
   color: '#d66a35',
   accentColor: '#ffd166',
-  maxHealth: 400,
+  maxHealth: 750,
   radius: 29,
   moveSpeed: 118,
   meleeRange: 56,
-  meleeDamage: 8,
+  meleeDamage: 12,
   meleeCooldown: 1,
   chargeCooldown: 0,
   chargeWindup: 0,
@@ -215,25 +215,25 @@ const DEFAULT_YIAN_KUT_KU_BOSS_METADATA: Iwt2BossMetadata = {
   fireballCooldown: 3.6,
   fireballWindup: 0.55,
   fireballSpeed: 285,
-  fireballDamage: 12,
+  fireballDamage: 32,
   fireballRadius: 9,
   firePuddleRadius: 42,
-  firePuddleDamage: 7,
+  firePuddleDamage: 15,
   firePuddleSeconds: 8,
-  birdWaveThresholds: [0.9, 0.4],
+  birdWaveThresholds: [0.5],
   birdFlightCooldown: 10,
   birdFlightWindup: 0.85,
   birdFlightSpeed: 360,
-  birdHealth: 58,
+  birdHealth: 55,
   birdRadius: 16,
-  birdContactDamage: 10,
+  birdContactDamage: 26,
   birdStunSeconds: 0.75,
 }
 
 const DEFAULT_GREAT_JAGGI_BOSS_METADATA: Iwt2BossMetadata = {
   id: 'great-jaggi',
-  name: 'Great Jaggi',
+  name: 'Packfang Alpha',
-  icon: 'J',
+  icon: 'P',
   spriteUrl: '/iwt2/bosses/great-jaggi-side-cel.png',
   spriteView: 'side',
   spriteWidthScale: 5.9,
@@ -241,11 +241,11 @@ const DEFAULT_GREAT_JAGGI_BOSS_METADATA: Iwt2BossMetadata = {
   spriteYOffsetScale: -0.09,
   color: '#3f8f73',
   accentColor: '#b8f0aa',
-  maxHealth: 620,
+  maxHealth: 1000,
   radius: 27,
   moveSpeed: 146,
   meleeRange: 52,
-  meleeDamage: 7,
+  meleeDamage: 18,
   meleeCooldown: 0.82,
   chargeCooldown: 0,
   chargeWindup: 0,
@@ -261,7 +261,7 @@ const DEFAULT_GREAT_JAGGI_BOSS_METADATA: Iwt2BossMetadata = {
   slamStunSeconds: 0,
   packHowlCooldown: 5.8,
   packHowlWindup: 0.95,
-  packLaneDamage: 15,
+  packLaneDamage: 45,
   packLaneStunSeconds: 0.45,
   packLaneWidth: 24,
   packLaneCount: 3,
@@ -269,8 +269,8 @@ const DEFAULT_GREAT_JAGGI_BOSS_METADATA: Iwt2BossMetadata = {
 
 const DEFAULT_KHEZU_BOSS_METADATA: Iwt2BossMetadata = {
   id: 'khezu',
-  name: 'Khezu',
+  name: 'Palevolt Maw',
-  icon: 'K',
+  icon: 'P',
   spriteUrl: '/iwt2/bosses/khezu-side-cel.png',
   spriteView: 'side',
   spriteWidthScale: 5.9,
@@ -278,11 +278,11 @@ const DEFAULT_KHEZU_BOSS_METADATA: Iwt2BossMetadata = {
   spriteYOffsetScale: -0.12,
   color: '#d8d7c9',
   accentColor: '#77d9ff',
-  maxHealth: 760,
+  maxHealth: 1100,
   radius: 30,
   moveSpeed: 92,
   meleeRange: 58,
-  meleeDamage: 10,
+  meleeDamage: 20,
   meleeCooldown: 1.15,
   chargeCooldown: 0,
   chargeWindup: 0,
@@ -300,20 +300,20 @@ const DEFAULT_KHEZU_BOSS_METADATA: Iwt2BossMetadata = {
   thunderRingWindup: 0.9,
   thunderRingInnerRadius: 70,
   thunderRingOuterRadius: 172,
-  thunderRingDamage: 22,
+  thunderRingDamage: 60,
   thunderRingStunSeconds: 0.7,
   lightningStrikeCooldown: 4.2,
   lightningStrikeWindup: 0.78,
   lightningStrikeRadius: 46,
-  lightningStrikeDamage: 17,
+  lightningStrikeDamage: 48,
   lightningStrikeStunSeconds: 0.55,
   lightningStrikeCount: 2,
 }
 
 const DEFAULT_RATHIAN_BOSS_METADATA: Iwt2BossMetadata = {
   id: 'rathian',
-  name: 'Rathian',
+  name: 'Verdant Wyrm',
-  icon: 'R',
+  icon: 'V',
   spriteUrl: '/iwt2/bosses/rathian-side-cel.png',
   spriteView: 'side',
   spriteWidthScale: 6.9,
@@ -325,7 +325,7 @@ const DEFAULT_RATHIAN_BOSS_METADATA: Iwt2BossMetadata = {
   radius: 34,
   moveSpeed: 118,
   meleeRange: 62,
-  meleeDamage: 11,
+  meleeDamage: 16,
   meleeCooldown: 1.08,
   chargeCooldown: 0,
   chargeWindup: 0,
@@ -345,19 +345,19 @@ const DEFAULT_RATHIAN_BOSS_METADATA: Iwt2BossMetadata = {
   tailSweepInnerRadius: 24,
   tailSweepOuterRadius: 118,
   tailSweepAngleRadians: Math.PI * 1.25,
-  tailSweepDamage: 23,
+  tailSweepDamage: 45,
   tailSweepStunSeconds: 0.55,
   poisonSpitCooldown: 6.2,
   poisonSpitWindup: 0.7,
   poisonPuddleRadius: 46,
-  poisonPuddleDamage: 6,
+  poisonPuddleDamage: 15,
   poisonPuddleSeconds: 8,
 }
 
 const DEFAULT_BARROTH_BOSS_METADATA: Iwt2BossMetadata = {
   id: 'barroth',
-  name: 'Barroth',
+  name: 'Mirehorn',
-  icon: 'A',
+  icon: 'M',
   spriteUrl: '/iwt2/bosses/barroth-side-cel.png',
   spriteView: 'side',
   spriteWidthScale: 6.3,
@@ -369,7 +369,7 @@ const DEFAULT_BARROTH_BOSS_METADATA: Iwt2BossMetadata = {
   radius: 35,
   moveSpeed: 104,
   meleeRange: 60,
-  meleeDamage: 12,
+  meleeDamage: 16,
   meleeCooldown: 1.18,
   chargeCooldown: 0,
   chargeWindup: 0,
@@ -388,7 +388,7 @@ const DEFAULT_BARROTH_BOSS_METADATA: Iwt2BossMetadata = {
   mudSprayWindup: 0.82,
   mudSprayRange: 172,
   mudSprayAngleRadians: Math.PI * 0.58,
-  mudSprayDamage: 13,
+  mudSprayDamage: 28,
   mudSprayStunSeconds: 0.25,
   mudPuddleRadius: 40,
   mudPuddleSeconds: 7.5,
@@ -396,8 +396,8 @@ const DEFAULT_BARROTH_BOSS_METADATA: Iwt2BossMetadata = {
 
 const DEFAULT_TOBI_KADACHI_BOSS_METADATA: Iwt2BossMetadata = {
   id: 'tobi-kadachi',
-  name: 'Tobi Kadachi',
+  name: 'Stormtail',
-  icon: 'T',
+  icon: 'S',
   spriteUrl: '/iwt2/bosses/tobi-kadachi-side-cel.png',
   spriteView: 'side',
   spriteWidthScale: 6.7,
@@ -409,7 +409,7 @@ const DEFAULT_TOBI_KADACHI_BOSS_METADATA: Iwt2BossMetadata = {
   radius: 28,
   moveSpeed: 160,
   meleeRange: 53,
-  meleeDamage: 8,
+  meleeDamage: 13,
   meleeCooldown: 0.78,
   chargeCooldown: 2.2,
   chargeWindup: 0,
@@ -428,14 +428,14 @@ const DEFAULT_TOBI_KADACHI_BOSS_METADATA: Iwt2BossMetadata = {
   staticEnergyPerMelee: 15,
   staticPounceWindup: 0.58,
   staticPounceSpeed: 560,
-  staticPounceDamage: 24,
+  staticPounceDamage: 46,
   staticPounceStunSeconds: 0.6,
   staticPounceLength: 520,
   staticPounceWidth: 46,
   chainShockCooldown: 5.2,
   chainShockWindup: 0.85,
   chainShockRadius: 86,
-  chainShockDamage: 15,
+  chainShockDamage: 34,
   chainShockStunSeconds: 0.45,
 }
 
@@ -454,7 +454,7 @@ const DEFAULT_RIMEBASTION_BOSS_METADATA: Iwt2BossMetadata = {
   radius: 37,
   moveSpeed: 86,
   meleeRange: 62,
-  meleeDamage: 12,
+  meleeDamage: 16,
   meleeCooldown: 1.2,
   chargeCooldown: 5.6,
   chargeWindup: 0,
@@ -474,8 +474,8 @@ const DEFAULT_RIMEBASTION_BOSS_METADATA: Iwt2BossMetadata = {
   iceWallCount: 3,
   iceWallLength: 180,
   iceWallWidth: 22,
-  iceWallDamage: 10,
+  iceWallDamage: 18,
-  iceShardDamage: 22,
+  iceShardDamage: 34,
   iceShardStunSeconds: 0.55,
 }
 
@@ -494,7 +494,7 @@ const DEFAULT_EMBER_MANTIS_DUELIST_BOSS_METADATA: Iwt2BossMetadata = {
   radius: 29,
   moveSpeed: 168,
   meleeRange: 54,
-  meleeDamage: 9,
+  meleeDamage: 13,
   meleeCooldown: 0.78,
   chargeCooldown: 3.8,
   chargeWindup: 0,
@@ -510,7 +510,7 @@ const DEFAULT_EMBER_MANTIS_DUELIST_BOSS_METADATA: Iwt2BossMetadata = {
   slamStunSeconds: 0,
   slashCooldown: 4.2,
   slashWindup: 0.48,
-  slashDamage: 21,
+  slashDamage: 36,
   slashStunSeconds: 0.35,
   slashWidth: 24,
   crossSlashAngleRadians: Math.PI * 0.32,
@@ -532,7 +532,7 @@ const DEFAULT_CINDERBACK_RICOCHET_BOSS_METADATA: Iwt2BossMetadata = {
   radius: 34,
   moveSpeed: 106,
   meleeRange: 60,
-  meleeDamage: 11,
+  meleeDamage: 14,
   meleeCooldown: 1.05,
   chargeCooldown: 5.4,
   chargeWindup: 0,
@@ -549,15 +549,15 @@ const DEFAULT_CINDERBACK_RICOCHET_BOSS_METADATA: Iwt2BossMetadata = {
   ricochetCooldown: 6.6,
   ricochetWindup: 0.65,
   ricochetSpeed: 440,
-  ricochetDamage: 24,
+  ricochetDamage: 40,
   ricochetStunSeconds: 0.45,
   ricochetSeconds: 1.45,
   lavaTrailRadius: 34,
-  lavaTrailDamage: 6,
+  lavaTrailDamage: 15,
   lavaTrailSeconds: 5.5,
   armorSlamWindup: 0.42,
   armorSlamRadius: 86,
-  armorSlamDamage: 18,
+  armorSlamDamage: 44,
   armorSlamStunSeconds: 0.5,
 }
 
@@ -576,7 +576,7 @@ const DEFAULT_OBSIDIAN_RAM_GOLEM_BOSS_METADATA: Iwt2BossMetadata = {
   radius: 36,
   moveSpeed: 98,
   meleeRange: 62,
-  meleeDamage: 9,
+  meleeDamage: 14,
   meleeCooldown: 1.12,
   chargeCooldown: 5.7,
   chargeWindup: 0,
@@ -608,7 +608,7 @@ const DEFAULT_STORMCOIL_WYRM_BOSS_METADATA: Iwt2BossMetadata = {
   radius: 30,
   moveSpeed: 142,
   meleeRange: 58,
-  meleeDamage: 8,
+  meleeDamage: 12,
   meleeCooldown: 0.95,
   chargeCooldown: 5.1,
   chargeWindup: 0,
@@ -625,7 +625,7 @@ const DEFAULT_STORMCOIL_WYRM_BOSS_METADATA: Iwt2BossMetadata = {
   chainShockCooldown: 5,
   chainShockWindup: 0.78,
   chainShockRadius: 94,
-  chainShockDamage: 13,
+  chainShockDamage: 18,
   chainShockStunSeconds: 0.38,
 }
 
@@ -644,7 +644,7 @@ const DEFAULT_VENOM_ORCHID_HYDRA_BOSS_METADATA: Iwt2BossMetadata = {
   radius: 35,
   moveSpeed: 84,
   meleeRange: 64,
-  meleeDamage: 8,
+  meleeDamage: 12,
   meleeCooldown: 1.15,
   chargeCooldown: 5.4,
   chargeWindup: 0,
@@ -661,7 +661,7 @@ const DEFAULT_VENOM_ORCHID_HYDRA_BOSS_METADATA: Iwt2BossMetadata = {
   poisonSpitCooldown: 5.6,
   poisonSpitWindup: 0.75,
   poisonPuddleRadius: 42,
-  poisonPuddleDamage: 5,
+  poisonPuddleDamage: 15,
   poisonPuddleSeconds: 7,
 }
 
@@ -676,11 +676,11 @@ const DEFAULT_SANDGLASS_SCORPION_BOSS_METADATA: Iwt2BossMetadata = {
   spriteYOffsetScale: -0.07,
   color: '#9d7430',
   accentColor: '#ffd15a',
-  maxHealth: 1180,
+  maxHealth: 1245,
   radius: 33,
   moveSpeed: 126,
   meleeRange: 58,
-  meleeDamage: 8,
+  meleeDamage: 13,
   meleeCooldown: 0.98,
   chargeCooldown: 5.2,
   chargeWindup: 0,
@@ -713,7 +713,7 @@ const DEFAULT_CRYSTAL_BAT_MATRIARCH_BOSS_METADATA: Iwt2BossMetadata = {
   radius: 31,
   moveSpeed: 150,
   meleeRange: 56,
-  meleeDamage: 7,
+  meleeDamage: 11,
   meleeCooldown: 0.9,
   chargeCooldown: 5.1,
   chargeWindup: 0,
@@ -744,7 +744,7 @@ const DEFAULT_HOLLOWCROWN_REVENANT_BOSS_METADATA: Iwt2BossMetadata = {
   radius: 30,
   moveSpeed: 158,
   meleeRange: 56,
-  meleeDamage: 8,
+  meleeDamage: 12,
   meleeCooldown: 0.9,
   chargeCooldown: 4.8,
   chargeWindup: 0,

src/modes/iwt2/content/classes.ts

@@ -2,11 +2,48 @@ export type Iwt2PlayerClassId = 'healer' | 'paladin' | 'ranger' | 'mage' | 'rogu
 
 export type Iwt2PlayerClassRole = 'healer' | 'tank' | 'damage'
 
+export type Iwt2ClassEquipmentSlot =
+  | 'weapon'
+  | 'offhand'
+  | 'head'
+  | 'chest'
+  | 'hands'
+  | 'legs'
+
+export type Iwt2ClassLayerMotion = {
+  offsetXScale?: number
+  offsetYScale?: number
+  rotation?: number
+}
+
+export type Iwt2ClassWeaponLayer = {
+  id: string
+  slot: Iwt2ClassEquipmentSlot
+  url: string
+  drawOrder: 'behindBody' | 'front'
+  heightScale: number
+  offsetXScale: number
+  offsetYScale: number
+  originX?: number
+  originY?: number
+  attackMotion?: Iwt2ClassLayerMotion
+  tierAccentEligible?: boolean
+}
+
+export type Iwt2ClassLayeredArenaSprite = {
+  bodyUrl: string
+  bodyHeightScale?: number
+  weaponLayers: Iwt2ClassWeaponLayer[]
+}
+
 export type Iwt2ClassMetadata = {
   id: Iwt2PlayerClassId
   name: string
   role: Iwt2PlayerClassRole
   icon: string
+  arenaSpriteUrl: string
+  arenaLayeredSprite?: Iwt2ClassLayeredArenaSprite
+  uiIconUrl: string
   color: string
   accentColor: string
   maxHealth: number
@@ -25,6 +62,8 @@ export const IWT2_CLASS_METADATA: Record<Iwt2PlayerClassId, Iwt2ClassMetadata> =
     name: 'Player Healer',
     role: 'healer',
     icon: '+',
+    arenaSpriteUrl: '/iwt2/classes/arena/healer-chunky.png',
+    uiIconUrl: '/iwt2/classes/ui/healer-medallion.png',
     color: '#2fbf71',
     accentColor: '#b7f7cf',
     maxHealth: 125,
@@ -41,6 +80,8 @@ export const IWT2_CLASS_METADATA: Record<Iwt2PlayerClassId, Iwt2ClassMetadata> =
     name: 'Paladin Tank',
     role: 'tank',
     icon: '🛡',
+    arenaSpriteUrl: '/iwt2/classes/arena/paladin-chunky.png',
+    uiIconUrl: '/iwt2/classes/ui/paladin-medallion.png',
     color: '#f2c94c',
     accentColor: '#fff0a8',
     maxHealth: 190,
@@ -57,6 +98,8 @@ export const IWT2_CLASS_METADATA: Record<Iwt2PlayerClassId, Iwt2ClassMetadata> =
     name: 'Ranger',
     role: 'damage',
     icon: '🏹',
+    arenaSpriteUrl: '/iwt2/classes/arena/ranger-chunky.png',
+    uiIconUrl: '/iwt2/classes/ui/ranger-medallion.png',
     color: '#4aa3df',
     accentColor: '#b9e3ff',
     maxHealth: 115,
@@ -73,6 +116,8 @@ export const IWT2_CLASS_METADATA: Record<Iwt2PlayerClassId, Iwt2ClassMetadata> =
     name: 'Mage',
     role: 'damage',
     icon: '⚚',
+    arenaSpriteUrl: '/iwt2/classes/arena/mage-chunky.png',
+    uiIconUrl: '/iwt2/classes/ui/mage-medallion.png',
     color: '#c56cf0',
     accentColor: '#efc4ff',
     maxHealth: 100,
@@ -89,6 +134,8 @@ export const IWT2_CLASS_METADATA: Record<Iwt2PlayerClassId, Iwt2ClassMetadata> =
     name: 'Rogue',
     role: 'damage',
     icon: '††',
+    arenaSpriteUrl: '/iwt2/classes/arena/rogue-chunky.png',
+    uiIconUrl: '/iwt2/classes/ui/rogue-medallion.png',
     color: '#55efc4',
     accentColor: '#c8fff2',
     maxHealth: 110,
@@ -105,6 +152,30 @@ export const IWT2_CLASS_METADATA: Record<Iwt2PlayerClassId, Iwt2ClassMetadata> =
     name: 'Warrior',
     role: 'damage',
     icon: '⚔',
+    arenaSpriteUrl: '/iwt2/classes/arena/warrior-chunky.png',
+    arenaLayeredSprite: {
+      bodyUrl: '/iwt2/classes/arena/layers/warrior-body.png',
+      weaponLayers: [
+        {
+          id: 'axe',
+          slot: 'weapon',
+          url: '/iwt2/classes/arena/layers/warrior-weapon-axe.png',
+          drawOrder: 'front',
+          heightScale: 1.72,
+          offsetXScale: 0.38,
+          offsetYScale: -0.88,
+          originX: 0.18,
+          originY: 0.5,
+          attackMotion: {
+            offsetXScale: 0.22,
+            offsetYScale: -0.18,
+            rotation: 0.54,
+          },
+          tierAccentEligible: true,
+        },
+      ],
+    },
+    uiIconUrl: '/iwt2/classes/ui/warrior-medallion.png',
     color: '#ff7675',
     accentColor: '#ffd0d0',
     maxHealth: 150,

src/modes/iwt2/content/difficulties.ts

@@ -0,0 +1,119 @@
+export type Iwt2Difficulty = {
+  slug: string
+  name: string
+  droppedItemLevel: number
+  unlockLevel: number
+  healthMultiplier: number
+  damageMultiplier: number
+  experienceMultiplier: number
+  description: string
+}
+
+export const IWT2_DUNGEON_DIFFICULTIES: Iwt2Difficulty[] = [
+  {
+    slug: 'initiate',
+    name: 'Initiate',
+    droppedItemLevel: 1,
+    unlockLevel: 1,
+    healthMultiplier: 0.8,
+    damageMultiplier: 0.8,
+    experienceMultiplier: 1,
+    description: 'IWT1 starter dungeon tuning.',
+  },
+  {
+    slug: 'veteran',
+    name: 'Veteran',
+    droppedItemLevel: 10,
+    unlockLevel: 10,
+    healthMultiplier: 1.45,
+    damageMultiplier: 1.25,
+    experienceMultiplier: 2,
+    description: 'IWT1 veteran dungeon tuning.',
+  },
+  {
+    slug: 'champion',
+    name: 'Champion',
+    droppedItemLevel: 15,
+    unlockLevel: 15,
+    healthMultiplier: 1.7,
+    damageMultiplier: 1.45,
+    experienceMultiplier: 2.2,
+    description: 'IWT1 champion dungeon tuning.',
+  },
+  {
+    slug: 'mythic',
+    name: 'Mythic',
+    droppedItemLevel: 20,
+    unlockLevel: 20,
+    healthMultiplier: 2.25,
+    damageMultiplier: 1.85,
+    experienceMultiplier: 3.5,
+    description: 'IWT1 mythic dungeon tuning.',
+  },
+  {
+    slug: 'ascendant',
+    name: 'Ascendant',
+    droppedItemLevel: 25,
+    unlockLevel: 25,
+    healthMultiplier: 2.8,
+    damageMultiplier: 2.25,
+    experienceMultiplier: 4.5,
+    description: 'IWT1 ascendant dungeon tuning.',
+  },
+]
+
+export const IWT2_RAID_DIFFICULTIES: Iwt2Difficulty[] = [
+  {
+    slug: 'raid-normal',
+    name: 'Normal',
+    droppedItemLevel: 10,
+    unlockLevel: 10,
+    healthMultiplier: 1.45,
+    damageMultiplier: 1.25,
+    experienceMultiplier: 2,
+    description: 'IWT1 normal raid tuning.',
+  },
+  {
+    slug: 'raid-champion',
+    name: 'Champion Raid',
+    droppedItemLevel: 15,
+    unlockLevel: 15,
+    healthMultiplier: 1.7,
+    damageMultiplier: 1.45,
+    experienceMultiplier: 2.4,
+    description: 'IWT1 champion raid tuning.',
+  },
+  {
+    slug: 'raid-mythic',
+    name: 'Mythic Raid',
+    droppedItemLevel: 20,
+    unlockLevel: 20,
+    healthMultiplier: 2.25,
+    damageMultiplier: 1.85,
+    experienceMultiplier: 3.5,
+    description: 'IWT1 mythic raid tuning.',
+  },
+  {
+    slug: 'raid-ascendant',
+    name: 'Ascendant Raid',
+    droppedItemLevel: 25,
+    unlockLevel: 25,
+    healthMultiplier: 2.8,
+    damageMultiplier: 2.25,
+    experienceMultiplier: 4.5,
+    description: 'IWT1 ascendant raid tuning.',
+  },
+]
+
+export function findIwt2Difficulty(
+  difficulties: readonly Iwt2Difficulty[],
+  slug: string,
+): Iwt2Difficulty {
+  return difficulties.find((difficulty) => difficulty.slug === slug) ?? difficulties[0]
+}
+
+export function isIwt2DifficultyUnlocked(difficulty: Iwt2Difficulty, level: number): boolean {
+  void difficulty
+  void level
+  return true
+}

src/modes/iwt2/content/gear.ts

@@ -0,0 +1,218 @@
+import type { Iwt2BossId } from './bosses'
+import type { Iwt2PlayerClassId } from './classes'
+import { iwt2BossCoinRewardFor } from './bossRewards'
+import { IWT2_INFUSION_ABILITIES, type Iwt2InfusionAbilityId } from './infusionAbilities'
+import type { Iwt2RoguelikeSelfBuffId } from './roguelike'
+export { IWT2_INFUSION_ABILITIES, iwt2InfusionAbilitiesForClass } from './infusionAbilities'
+export type { Iwt2InfusionAbility, Iwt2InfusionAbilityId } from './infusionAbilities'
+
+export type Iwt2GearSlotId = 'weapon' | 'helmet' | 'chest' | 'legs' | 'feet'
+export type Iwt2GearLevel = 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10
+export type Iwt2PassiveInfusionId = Exclude<Iwt2RoguelikeSelfBuffId, 'revive-party-members'>
+export type Iwt2GearStatId =
+  | 'maxHealth'
+  | 'moveSpeed'
+  | 'healingPower'
+  | 'damage'
+  | 'attackCooldown'
+  | 'projectileSpeed'
+  | 'stunResist'
+  | 'hazardDamageTaken'
+
+export type Iwt2GearSlotProgress = {
+  level: Iwt2GearLevel
+}
+
+export type Iwt2ClassGearProgress = {
+  slots: Record<Iwt2GearSlotId, Iwt2GearSlotProgress>
+  infusionAbilityId: Iwt2InfusionAbilityId | null
+  passiveInfusionId: Iwt2PassiveInfusionId | null
+}
+
+export type Iwt2GearProgress = Record<Iwt2PlayerClassId, Iwt2ClassGearProgress>
+
+export type Iwt2GearUpgradeCost = {
+  itemId: string
+  itemName: string
+  quantity: number
+}
+
+export type Iwt2GearSlotRecipe = {
+  classId: Iwt2PlayerClassId
+  slotId: Iwt2GearSlotId
+  primaryBossId: Iwt2BossId
+  secondaryBossId: Iwt2BossId
+  statId: Iwt2GearStatId
+}
+
+export const IWT2_GEAR_SLOTS: Iwt2GearSlotId[] = ['weapon', 'helmet', 'chest', 'legs', 'feet']
+export const IWT2_MAX_GEAR_LEVEL: Iwt2GearLevel = 10
+export const IWT2_ACTIVE_INFUSION_MIN_GEAR_LEVEL: Iwt2GearLevel = 5
+export const IWT2_PASSIVE_INFUSION_MIN_GEAR_LEVEL: Iwt2GearLevel = 10
+
+export const IWT2_GEAR_SLOT_LABELS: Record<Iwt2GearSlotId, string> = {
+  weapon: 'Weapon',
+  helmet: 'Helmet',
+  chest: 'Chest',
+  legs: 'Legs',
+  feet: 'Feet',
+}
+
+export const IWT2_GEAR_STAT_LABELS: Record<Iwt2GearStatId, string> = {
+  maxHealth: 'Max Health',
+  moveSpeed: 'Move Speed',
+  healingPower: 'Healing Power',
+  damage: 'Damage',
+  attackCooldown: 'Cooldown',
+  projectileSpeed: 'Projectile Speed',
+  stunResist: 'Stun Resist',
+  hazardDamageTaken: 'Hazard Damage Taken',
+}
+
+export const IWT2_GEAR_SLOT_RECIPES: Record<Iwt2PlayerClassId, Record<Iwt2GearSlotId, Iwt2GearSlotRecipe>> = {
+  healer: {
+    weapon: slotRecipe('healer', 'weapon', 'rathian', 'yian-kut-ku', 'healingPower'),
+    helmet: slotRecipe('healer', 'helmet', 'khezu', 'rimebastion', 'attackCooldown'),
+    chest: slotRecipe('healer', 'chest', 'barroth', 'obsidian-ram-golem', 'maxHealth'),
+    legs: slotRecipe('healer', 'legs', 'tobi-kadachi', 'great-jaggi', 'moveSpeed'),
+    feet: slotRecipe('healer', 'feet', 'venom-orchid-hydra', 'sandglass-scorpion', 'hazardDamageTaken'),
+  },
+  paladin: {
+    weapon: slotRecipe('paladin', 'weapon', 'obsidian-ram-golem', 'bulldrome', 'damage'),
+    helmet: slotRecipe('paladin', 'helmet', 'khezu', 'hollowcrown-revenant', 'stunResist'),
+    chest: slotRecipe('paladin', 'chest', 'barroth', 'rimebastion', 'maxHealth'),
+    legs: slotRecipe('paladin', 'legs', 'bulldrome', 'tobi-kadachi', 'moveSpeed'),
+    feet: slotRecipe('paladin', 'feet', 'sandglass-scorpion', 'great-jaggi', 'hazardDamageTaken'),
+  },
+  ranger: {
+    weapon: slotRecipe('ranger', 'weapon', 'cinderback-ricochet', 'yian-kut-ku', 'damage'),
+    helmet: slotRecipe('ranger', 'helmet', 'crystal-bat-matriarch', 'stormcoil-wyrm', 'attackCooldown'),
+    chest: slotRecipe('ranger', 'chest', 'great-jaggi', 'barroth', 'maxHealth'),
+    legs: slotRecipe('ranger', 'legs', 'tobi-kadachi', 'crystal-bat-matriarch', 'moveSpeed'),
+    feet: slotRecipe('ranger', 'feet', 'sandglass-scorpion', 'venom-orchid-hydra', 'hazardDamageTaken'),
+  },
+  mage: {
+    weapon: slotRecipe('mage', 'weapon', 'stormcoil-wyrm', 'yian-kut-ku', 'damage'),
+    helmet: slotRecipe('mage', 'helmet', 'rimebastion', 'khezu', 'attackCooldown'),
+    chest: slotRecipe('mage', 'chest', 'venom-orchid-hydra', 'barroth', 'maxHealth'),
+    legs: slotRecipe('mage', 'legs', 'tobi-kadachi', 'crystal-bat-matriarch', 'moveSpeed'),
+    feet: slotRecipe('mage', 'feet', 'hollowcrown-revenant', 'sandglass-scorpion', 'hazardDamageTaken'),
+  },
+  rogue: {
+    weapon: slotRecipe('rogue', 'weapon', 'ember-mantis-duelist', 'rathian', 'damage'),
+    helmet: slotRecipe('rogue', 'helmet', 'crystal-bat-matriarch', 'khezu', 'attackCooldown'),
+    chest: slotRecipe('rogue', 'chest', 'great-jaggi', 'barroth', 'maxHealth'),
+    legs: slotRecipe('rogue', 'legs', 'tobi-kadachi', 'ember-mantis-duelist', 'moveSpeed'),
+    feet: slotRecipe('rogue', 'feet', 'hollowcrown-revenant', 'sandglass-scorpion', 'hazardDamageTaken'),
+  },
+  warrior: {
+    weapon: slotRecipe('warrior', 'weapon', 'bulldrome', 'ember-mantis-duelist', 'damage'),
+    helmet: slotRecipe('warrior', 'helmet', 'obsidian-ram-golem', 'khezu', 'attackCooldown'),
+    chest: slotRecipe('warrior', 'chest', 'barroth', 'rimebastion', 'maxHealth'),
+    legs: slotRecipe('warrior', 'legs', 'great-jaggi', 'tobi-kadachi', 'moveSpeed'),
+    feet: slotRecipe('warrior', 'feet', 'rathian', 'venom-orchid-hydra', 'hazardDamageTaken'),
+  },
+}
+
+export function createDefaultIwt2GearProgress(): Iwt2GearProgress {
+  return {
+    healer: createDefaultClassGearProgress(),
+    paladin: createDefaultClassGearProgress(),
+    ranger: createDefaultClassGearProgress(),
+    mage: createDefaultClassGearProgress(),
+    rogue: createDefaultClassGearProgress(),
+    warrior: createDefaultClassGearProgress(),
+  }
+}
+
+export function isIwt2InfusionUnlocked(progress: Iwt2ClassGearProgress): boolean {
+  return Object.values(progress.slots).some((slot) => slot.level >= IWT2_ACTIVE_INFUSION_MIN_GEAR_LEVEL)
+}
+
+export function isIwt2PassiveInfusionUnlocked(progress: Iwt2GearProgress): boolean {
+  return Object.values(progress).some((classProgress) => (
+    Object.values(classProgress.slots).some((slot) => slot.level >= IWT2_PASSIVE_INFUSION_MIN_GEAR_LEVEL)
+  ))
+}
+
+export function iwt2GearUpgradeCosts(
+  classId: Iwt2PlayerClassId,
+  slotId: Iwt2GearSlotId,
+  currentLevel: Iwt2GearLevel,
+): Iwt2GearUpgradeCost[] {
+  if (currentLevel >= IWT2_MAX_GEAR_LEVEL) return []
+  const recipe = IWT2_GEAR_SLOT_RECIPES[classId][slotId]
+  const nextLevel = (currentLevel + 1) as Exclude<Iwt2GearLevel, 0>
+  const slug = upgradeDifficultySlug(nextLevel)
+  const primary = iwt2BossCoinRewardFor(recipe.primaryBossId, slug)
+  const secondary = iwt2BossCoinRewardFor(recipe.secondaryBossId, slug)
+  if (nextLevel === 1) return [{ itemId: primary.id, itemName: primary.name, quantity: 2 }]
+  if (nextLevel === 2) return [
+    { itemId: primary.id, itemName: primary.name, quantity: 3 },
+    { itemId: secondary.id, itemName: secondary.name, quantity: 1 },
+  ]
+  if (nextLevel === 3) return [
+    { itemId: primary.id, itemName: primary.name, quantity: 3 },
+    { itemId: secondary.id, itemName: secondary.name, quantity: 2 },
+  ]
+  if (nextLevel === 4) return [
+    { itemId: primary.id, itemName: primary.name, quantity: 4 },
+    { itemId: secondary.id, itemName: secondary.name, quantity: 3 },
+  ]
+  if (nextLevel === 5) return [
+    { itemId: primary.id, itemName: primary.name, quantity: 5 },
+    { itemId: secondary.id, itemName: secondary.name, quantity: 4 },
+  ]
+  const overcap = nextLevel - 5
+  return [
+    { itemId: primary.id, itemName: primary.name, quantity: 5 + overcap },
+    { itemId: secondary.id, itemName: secondary.name, quantity: 4 + overcap },
+  ]
+}
+
+export function iwt2InfusionCosts(
+  classId: Iwt2PlayerClassId,
+  slotId: Iwt2GearSlotId,
+  abilityId: Iwt2InfusionAbilityId,
+): Iwt2GearUpgradeCost[] {
+  const recipe = IWT2_GEAR_SLOT_RECIPES[classId][slotId]
+  const ability = IWT2_INFUSION_ABILITIES[abilityId]
+  const linked = iwt2BossCoinRewardFor(ability.linkedBossId, 'ascendant')
+  const slotPrimary = iwt2BossCoinRewardFor(recipe.primaryBossId, 'mythic')
+  return [
+    { itemId: linked.id, itemName: linked.name, quantity: 5 },
+    { itemId: slotPrimary.id, itemName: slotPrimary.name, quantity: 5 },
+  ]
+}
+
+function createDefaultClassGearProgress(): Iwt2ClassGearProgress {
+  return {
+    slots: {
+      weapon: { level: 0 },
+      helmet: { level: 0 },
+      chest: { level: 0 },
+      legs: { level: 0 },
+      feet: { level: 0 },
+    },
+    infusionAbilityId: null,
+    passiveInfusionId: null,
+  }
+}
+
+function slotRecipe(
+  classId: Iwt2PlayerClassId,
+  slotId: Iwt2GearSlotId,
+  primaryBossId: Iwt2BossId,
+  secondaryBossId: Iwt2BossId,
+  statId: Iwt2GearStatId,
+): Iwt2GearSlotRecipe {
+  return { classId, primaryBossId, secondaryBossId, slotId, statId }
+}
+
+function upgradeDifficultySlug(level: Exclude<Iwt2GearLevel, 0>): string {
+  if (level <= 2) return 'initiate'
+  if (level >= 6) return 'veteran'
+  if (level === 3) return 'veteran'
+  if (level === 4) return 'champion'
+  return 'mythic'
+}

src/modes/iwt2/content/healerAbilities.ts

@@ -1,4 +1,6 @@
 import type { Spell } from '../../../game'
+import type { Iwt2InfusionAbilityId } from './infusionAbilities'
+import { iwt2HealerInfusionAbility } from './healerInfusionAbilities'
 
 export type Iwt2AbilityTarget = 'party-member' | 'self' | 'ground'
 export type Iwt2HealerId = 'dawnweaver' | 'lifebinder' | 'runesage'
@@ -23,6 +25,15 @@ export type Iwt2HealerAbility = {
   cooldownSeconds: number
   target: Iwt2AbilityTarget
   extraTargets?: number
+  triggeredEffects?: Iwt2TriggeredAbilityEffect[]
+}
+
+export type Iwt2TriggeredAbilityEffect = {
+  id: string
+  name: string
+  kind: Spell['kind']
+  power: number
+  effectType?: string
 }
 
 export const IWT2_HEALER_METADATA: Record<Iwt2HealerId, Iwt2HealerMetadata> = {
@@ -55,7 +66,6 @@ export const IWT2_HEALER_ABILITIES: Record<Iwt2HealerId, Iwt2HealerAbility[]> =
     createAbility('dawnweaver', 3, 'radiance', 'Radiance', '*', 'group', 18, 12, 8),
     createAbility('dawnweaver', 4, 'sun-ward', 'Sun Ward', 'O', 'shield', 36, 8, 7, 'shield'),
     createAbility('dawnweaver', 5, 'purify', 'Purify', 'x', 'cleanse', 10, 5, 5, 'cleanse'),
-    createAbility('dawnweaver', 6, 'dawn-burst', 'Dawn Burst', 'D', 'group', 28, 16, 12),
   ],
   lifebinder: [
     createAbility('lifebinder', 1, 'verdant-touch', 'Verdant Touch', '+', 'direct', 24, 4, 0.55),
@@ -63,7 +73,6 @@ export const IWT2_HEALER_ABILITIES: Record<Iwt2HealerId, Iwt2HealerAbility[]> =
     createAbility('lifebinder', 3, 'wild-growth', 'Wild Growth', '*', 'group', 15, 11, 7.5),
     createAbility('lifebinder', 4, 'barkskin', 'Barkskin', 'O', 'shield', 46, 10, 5.5, 'shield'),
     createAbility('lifebinder', 5, 'purging-sap', 'Purging Sap', 'x', 'cleanse', 12, 6, 4.5, 'cleanse'),
-    createAbility('lifebinder', 6, 'ancient-grove', 'Ancient Grove', 'G', 'shield', 72, 18, 12, 'shield'),
   ],
   runesage: [
     createAbility('runesage', 1, 'etched-mend', 'Etched Mend', '+', 'direct', 22, 3, 0.35),
@@ -71,12 +80,13 @@ export const IWT2_HEALER_ABILITIES: Record<Iwt2HealerId, Iwt2HealerAbility[]> =
     createAbility('runesage', 3, 'concordance', 'Concordance', '*', 'group', 16, 9, 5.5),
     createAbility('runesage', 4, 'aegis-script', 'Aegis Script', 'O', 'shield', 28, 6, 4.5, 'shield'),
     createAbility('runesage', 5, 'unravel', 'Unravel', 'x', 'cleanse', 8, 4, 3.5, 'cleanse'),
-    createAbility('runesage', 6, 'grand-design', 'Grand Design', 'R', 'group', 22, 13, 8.5),
   ],
 }
 
-export function abilitiesForHealer(healerId: Iwt2HealerId | string) {
+export function abilitiesForHealer(healerId: Iwt2HealerId | string, infusionAbilityId?: Iwt2InfusionAbilityId | null) {
-  return IWT2_HEALER_ABILITIES[asIwt2HealerId(healerId)]
+  const base = IWT2_HEALER_ABILITIES[asIwt2HealerId(healerId)]
+  const infusion = infusionAbilityId ? iwt2HealerInfusionAbility(infusionAbilityId, asIwt2HealerId(healerId)) : null
+  return infusion ? [...base, infusion] : base
 }
 
 export function asIwt2HealerId(value: unknown): Iwt2HealerId {

src/modes/iwt2/content/healerInfusionAbilities.ts

@@ -0,0 +1,46 @@
+import { IWT2_INFUSION_ABILITIES, type Iwt2InfusionAbilityId } from './infusionAbilities'
+import type { Iwt2HealerAbility, Iwt2HealerId } from './healerAbilities'
+
+export function iwt2HealerInfusionAbility(
+  infusionAbilityId: Iwt2InfusionAbilityId,
+  healerId: Iwt2HealerId,
+): Iwt2HealerAbility | null {
+  const infusion = IWT2_INFUSION_ABILITIES[infusionAbilityId]
+  if (!infusion || infusion.classId !== 'healer') return null
+  if (infusion.effectKey === 'sanctuary') {
+    return createInfusedHealerAbility(healerId, 'sanctuary', infusion.name, infusion.icon, 'shield', 50, 16, infusion.cooldownSeconds ?? 45, 'shield')
+  }
+  if (infusion.effectKey === 'guardianPulse') {
+    return createInfusedHealerAbility(healerId, 'guardian-pulse', infusion.name, infusion.icon, 'group', 26, 14, infusion.cooldownSeconds ?? 40)
+  }
+  if (infusion.effectKey === 'emergencyMiracle') {
+    return createInfusedHealerAbility(healerId, 'emergency-miracle', infusion.name, infusion.icon, 'direct', 90, 20, infusion.cooldownSeconds ?? 75)
+  }
+  return null
+}
+
+function createInfusedHealerAbility(
+  healerId: Iwt2HealerId,
+  slug: string,
+  name: string,
+  icon: string,
+  kind: Iwt2HealerAbility['kind'],
+  power: number,
+  manaCost: number,
+  cooldownSeconds: number,
+  effectType?: string,
+): Iwt2HealerAbility {
+  return {
+    cooldownSeconds,
+    effectType,
+    healerId,
+    icon,
+    id: `${healerId}-infusion-${slug}`,
+    kind,
+    manaCost,
+    name,
+    power,
+    slot: 6,
+    target: 'party-member',
+  }
+}

src/modes/iwt2/content/infusionAbilities.ts

@@ -0,0 +1,121 @@
+import type { Iwt2BossId } from './bosses'
+import type { Iwt2PlayerClassId } from './classes'
+
+export type Iwt2InfusionAbilityId =
+  | 'healer-sanctuary'
+  | 'healer-guardian-pulse'
+  | 'healer-emergency-miracle'
+  | 'paladin-unbreakable'
+  | 'paladin-bulwark-field'
+  | 'paladin-intercept'
+  | 'ranger-decoy-companion'
+  | 'ranger-pinning-volley'
+  | 'ranger-hunters-mark'
+  | 'mage-panic-blink'
+  | 'mage-arcane-barrier'
+  | 'mage-overcharge'
+  | 'rogue-shadow-step'
+  | 'rogue-vanish'
+  | 'rogue-expose-weakness'
+  | 'warrior-bladestorm'
+  | 'warrior-iron-rush'
+  | 'warrior-blood-rally'
+
+export type Iwt2InfusionAbilityTrigger =
+  | 'active'
+  | 'danger'
+  | 'passive'
+  | 'postMechanic'
+  | 'survival'
+
+export type Iwt2InfusionAbilityEffectKey =
+  | 'arcaneBarrier'
+  | 'bladestorm'
+  | 'bloodRally'
+  | 'bulwarkField'
+  | 'decoyCompanion'
+  | 'emergencyMiracle'
+  | 'exposeWeakness'
+  | 'guardianPulse'
+  | 'huntersMark'
+  | 'intercept'
+  | 'ironRush'
+  | 'overcharge'
+  | 'panicBlink'
+  | 'pinningVolley'
+  | 'sanctuary'
+  | 'shadowStep'
+  | 'unbreakable'
+  | 'vanish'
+
+export type Iwt2InfusionAbility = {
+  id: Iwt2InfusionAbilityId
+  classId: Iwt2PlayerClassId
+  name: string
+  icon: string
+  linkedBossId: Iwt2BossId
+  cooldownSeconds: number | null
+  description: string
+  trigger: Iwt2InfusionAbilityTrigger
+  effectKey: Iwt2InfusionAbilityEffectKey
+  slot: 6
+  reuseTags: string[]
+}
+
+export const IWT2_INFUSION_ABILITIES: Record<Iwt2InfusionAbilityId, Iwt2InfusionAbility> = {
+  'healer-sanctuary': infusion('healer-sanctuary', 'healer', 'Sanctuary', 'S', 'rimebastion', 45, 'Place a safe zone that reduces hazard damage for party members inside it.', 'active', 'sanctuary', ['healer', 'hazard-counter', 'zone']),
+  'healer-guardian-pulse': infusion('healer-guardian-pulse', 'healer', 'Guardian Pulse', 'G', 'khezu', 40, 'Shield the party after a major boss telegraph resolves.', 'postMechanic', 'guardianPulse', ['healer', 'shield', 'telegraph-counter']),
+  'healer-emergency-miracle': infusion('healer-emergency-miracle', 'healer', 'Emergency Miracle', 'M', 'hollowcrown-revenant', 75, 'Auto-cast a large heal on the lowest-health ally at danger threshold.', 'survival', 'emergencyMiracle', ['healer', 'survival', 'auto-save']),
+  'paladin-unbreakable': infusion('paladin-unbreakable', 'paladin', 'Unbreakable', 'U', 'bulldrome', null, 'Become immune to stuns and knockdowns.', 'passive', 'unbreakable', ['tank', 'control-immunity']),
+  'paladin-bulwark-field': infusion('paladin-bulwark-field', 'paladin', 'Bulwark Field', 'B', 'barroth', 35, 'Nearby party members take reduced damage.', 'active', 'bulwarkField', ['tank', 'aura', 'damage-reduction']),
+  'paladin-intercept': infusion('paladin-intercept', 'paladin', 'Intercept', 'I', 'obsidian-ram-golem', 30, 'Dash to an endangered party member and absorb the next hit.', 'danger', 'intercept', ['tank', 'dash', 'protection']),
+  'ranger-decoy-companion': infusion('ranger-decoy-companion', 'ranger', 'Decoy Companion', 'D', 'great-jaggi', 60, 'Summon a pet that holds boss attention for 8 seconds.', 'active', 'decoyCompanion', ['ranged', 'summon', 'aggro-decoy']),
+  'ranger-pinning-volley': infusion('ranger-pinning-volley', 'ranger', 'Pinning Volley', 'P', 'crystal-bat-matriarch', 35, 'Fire a periodic shot that briefly slows the boss.', 'active', 'pinningVolley', ['ranged', 'slow', 'projectile']),
+  'ranger-hunters-mark': infusion('ranger-hunters-mark', 'ranger', "Hunter's Mark", 'H', 'cinderback-ricochet', 45, 'Mark a boss so ranged hits deal increased damage briefly.', 'active', 'huntersMark', ['ranged', 'debuff', 'damage-window']),
+  'mage-panic-blink': infusion('mage-panic-blink', 'mage', 'Panic Blink', 'B', 'tobi-kadachi', 45, 'Teleport across the arena when danger scoring says the mage is trapped.', 'danger', 'panicBlink', ['caster', 'teleport', 'escape']),
+  'mage-arcane-barrier': infusion('mage-arcane-barrier', 'mage', 'Arcane Barrier', 'A', 'rimebastion', 60, 'Gain a shield before a lethal hit.', 'survival', 'arcaneBarrier', ['caster', 'shield', 'survival']),
+  'mage-overcharge': infusion('mage-overcharge', 'mage', 'Overcharge', 'O', 'stormcoil-wyrm', 40, 'Gain faster casts after avoiding a major mechanic.', 'postMechanic', 'overcharge', ['caster', 'haste', 'telegraph-reward']),
+  'rogue-shadow-step': infusion('rogue-shadow-step', 'rogue', 'Shadow Step', 'S', 'ember-mantis-duelist', 30, 'Teleport to any party member, then gain 30% damage for 8 seconds.', 'active', 'shadowStep', ['melee', 'teleport', 'burst']),
+  'rogue-vanish': infusion('rogue-vanish', 'rogue', 'Vanish', 'V', 'hollowcrown-revenant', 45, 'Drop boss focus and evade the next hit.', 'survival', 'vanish', ['melee', 'evade', 'survival']),
+  'rogue-expose-weakness': infusion('rogue-expose-weakness', 'rogue', 'Expose Weakness', 'E', 'rathian', 35, 'Flanking attacks increase party damage briefly.', 'active', 'exposeWeakness', ['melee', 'debuff', 'flank']),
+  'warrior-bladestorm': infusion('warrior-bladestorm', 'warrior', 'Bladestorm', 'B', 'bulldrome', 30, 'Spin for 5 seconds, damaging nearby enemies and taking 50% less damage.', 'active', 'bladestorm', ['melee', 'aoe', 'damage-reduction']),
+  'warrior-iron-rush': infusion('warrior-iron-rush', 'warrior', 'Iron Rush', 'I', 'obsidian-ram-golem', 35, 'Charge through the boss with brief damage reduction.', 'active', 'ironRush', ['melee', 'charge', 'damage-reduction']),
+  'warrior-blood-rally': infusion('warrior-blood-rally', 'warrior', 'Blood Rally', 'R', 'venom-orchid-hydra', 50, 'Gain damage when party health is low.', 'survival', 'bloodRally', ['melee', 'survival', 'damage-window']),
+}
+
+export function iwt2InfusionAbilitiesForClass(classId: Iwt2PlayerClassId): Iwt2InfusionAbility[] {
+  return Object.values(IWT2_INFUSION_ABILITIES).filter((ability) => ability.classId === classId)
+}
+
+export function asIwt2InfusionAbilityId(value: unknown): Iwt2InfusionAbilityId | null {
+  return typeof value === 'string' && value in IWT2_INFUSION_ABILITIES
+    ? value as Iwt2InfusionAbilityId
+    : null
+}
+
+function infusion(
+  id: Iwt2InfusionAbilityId,
+  classId: Iwt2PlayerClassId,
+  name: string,
+  icon: string,
+  linkedBossId: Iwt2BossId,
+  cooldownSeconds: number | null,
+  description: string,
+  trigger: Iwt2InfusionAbilityTrigger,
+  effectKey: Iwt2InfusionAbilityEffectKey,
+  reuseTags: string[],
+): Iwt2InfusionAbility {
+  return {
+    classId,
+    cooldownSeconds,
+    description,
+    effectKey,
+    icon,
+    id,
+    linkedBossId,
+    name,
+    reuseTags,
+    slot: 6,
+    trigger,
+  }
+}

src/modes/iwt2/content/pvpGearNormalization.ts

@@ -0,0 +1,37 @@
+import { IWT2_PARTY_ORDER } from './classes'
+import {
+  IWT2_GEAR_SLOTS,
+  type Iwt2GearLevel,
+  type Iwt2GearProgress,
+} from './gear'
+
+export type Iwt2PvpGearNormalizationConfig = {
+  enabled: boolean
+  gearLevel: Iwt2GearLevel
+}
+
+export const IWT2_PVP_NORMALIZED_GEAR_LEVEL: Iwt2GearLevel = 5
+
+export const IWT2_PVP_GEAR_NORMALIZATION: Iwt2PvpGearNormalizationConfig = {
+  enabled: true,
+  gearLevel: IWT2_PVP_NORMALIZED_GEAR_LEVEL,
+}
+
+export function createIwt2PvpNormalizedGearProgress(
+  config = IWT2_PVP_GEAR_NORMALIZATION,
+): Iwt2GearProgress | undefined {
+  if (!config.enabled) return undefined
+
+  return Object.fromEntries(
+    IWT2_PARTY_ORDER.map((classId) => [
+      classId,
+      {
+        slots: Object.fromEntries(
+          IWT2_GEAR_SLOTS.map((slotId) => [slotId, { level: config.gearLevel }]),
+        ),
+        infusionAbilityId: null,
+        passiveInfusionId: null,
+      },
+    ]),
+  ) as Iwt2GearProgress
+}

src/modes/iwt2/content/roguelike.ts

@@ -11,6 +11,33 @@ export type Iwt2RoguelikeSlot = '1' | '2' | '3' | '4' | '5'
 
 export type Iwt2RoguelikeSelfBuffId =
   | 'revive-party-members'
+  | 'dawnweaver-mend-applies-renew'
+  | 'dawnweaver-mend-applies-sun-ward'
+  | 'dawnweaver-renew-applies-sun-ward'
+  | 'dawnweaver-radiance-applies-renew'
+  | 'dawnweaver-radiance-applies-sun-ward'
+  | 'dawnweaver-sun-ward-applies-renew'
+  | 'dawnweaver-sun-ward-damage-reduction'
+  | 'dawnweaver-purify-applies-renew'
+  | 'dawnweaver-purify-applies-sun-ward'
+  | 'lifebinder-verdant-touch-applies-seed-of-life'
+  | 'lifebinder-verdant-touch-applies-barkskin'
+  | 'lifebinder-seed-of-life-applies-barkskin'
+  | 'lifebinder-wild-growth-applies-seed-of-life'
+  | 'lifebinder-wild-growth-applies-barkskin'
+  | 'lifebinder-barkskin-applies-seed-of-life'
+  | 'lifebinder-barkskin-hot-bonus'
+  | 'lifebinder-purging-sap-applies-seed-of-life'
+  | 'lifebinder-purging-sap-applies-barkskin'
+  | 'runesage-etched-mend-applies-mending-rune'
+  | 'runesage-etched-mend-applies-aegis-script'
+  | 'runesage-mending-rune-applies-aegis-script'
+  | 'runesage-concordance-applies-mending-rune'
+  | 'runesage-concordance-applies-aegis-script'
+  | 'runesage-aegis-script-applies-mending-rune'
+  | 'runesage-aegis-script-damage-reduction'
+  | 'runesage-unravel-applies-mending-rune'
+  | 'runesage-unravel-applies-aegis-script'
   | `slot${Iwt2RoguelikeSlot}-extra-target`
   | `slot${Iwt2RoguelikeSlot}-cost-down`
   | `slot${Iwt2RoguelikeSlot}-cooldown-down`
@@ -26,6 +53,9 @@ export type Iwt2RoguelikeChoice<T extends string> = {
 }
 
 export const IWT2_ROGUELIKE_SLOTS: readonly Iwt2RoguelikeSlot[] = ['1', '2', '3', '4', '5']
+export const IWT2_SUN_WARD_DAMAGE_REDUCTION_BUFF_ID = 'dawnweaver-sun-ward-damage-reduction'
+export const IWT2_BARKSKIN_HOT_BONUS_BUFF_ID = 'lifebinder-barkskin-hot-bonus'
+export const IWT2_AEGIS_SCRIPT_DAMAGE_REDUCTION_BUFF_ID = 'runesage-aegis-script-damage-reduction'
 
 export const IWT2_REVIVE_PARTY_CHOICE: Iwt2RoguelikeChoice<Iwt2RoguelikeSelfBuffId> = {
   id: 'revive-party-members',
@@ -33,6 +63,150 @@ export const IWT2_REVIVE_PARTY_CHOICE: Iwt2RoguelikeChoice<Iwt2RoguelikeSelfBuff
   description: 'Revive fallen party members before the next IWT2 arena.',
 }
 
+export const IWT2_DAWNWEAVER_SYNERGY_CHOICES: Array<Iwt2RoguelikeChoice<Iwt2RoguelikeSelfBuffId>> = [
+  {
+    id: 'dawnweaver-mend-applies-renew',
+    name: 'Mend Applies Renew',
+    description: 'Mend also applies Renew to the target.',
+  },
+  {
+    id: 'dawnweaver-mend-applies-sun-ward',
+    name: 'Mend Applies Sun Ward',
+    description: 'Mend also applies Sun Ward to the target.',
+  },
+  {
+    id: 'dawnweaver-renew-applies-sun-ward',
+    name: 'Renew Applies Sun Ward',
+    description: 'Renew also applies Sun Ward to the target.',
+  },
+  {
+    id: 'dawnweaver-radiance-applies-renew',
+    name: 'Radiance Applies Renew',
+    description: 'Radiance also applies Renew to affected allies.',
+  },
+  {
+    id: 'dawnweaver-radiance-applies-sun-ward',
+    name: 'Radiance Applies 50% Sun Ward',
+    description: 'Radiance also applies Sun Ward at 50% strength to affected allies.',
+  },
+  {
+    id: 'dawnweaver-sun-ward-applies-renew',
+    name: 'Sun Ward Applies Renew',
+    description: 'Sun Ward also applies Renew to the target.',
+  },
+  {
+    id: IWT2_SUN_WARD_DAMAGE_REDUCTION_BUFF_ID,
+    name: 'Sun Ward Reduces Damage',
+    description: 'While shielded by Sun Ward, the target takes 50% less damage.',
+  },
+  {
+    id: 'dawnweaver-purify-applies-renew',
+    name: 'Purify Applies Renew',
+    description: 'Purify also applies Renew to the target.',
+  },
+  {
+    id: 'dawnweaver-purify-applies-sun-ward',
+    name: 'Purify Applies Sun Ward',
+    description: 'Purify also applies Sun Ward to the target.',
+  },
+]
+
+export const IWT2_LIFEBINDER_SYNERGY_CHOICES: Array<Iwt2RoguelikeChoice<Iwt2RoguelikeSelfBuffId>> = [
+  {
+    id: 'lifebinder-verdant-touch-applies-seed-of-life',
+    name: 'Verdant Touch Applies Seed of Life',
+    description: 'Verdant Touch also applies Seed of Life to the target.',
+  },
+  {
+    id: 'lifebinder-verdant-touch-applies-barkskin',
+    name: 'Verdant Touch Applies 50% Barkskin',
+    description: 'Verdant Touch also applies Barkskin at 50% strength to the target.',
+  },
+  {
+    id: 'lifebinder-seed-of-life-applies-barkskin',
+    name: 'Seed of Life Applies Barkskin',
+    description: 'Seed of Life also applies Barkskin to the target.',
+  },
+  {
+    id: 'lifebinder-wild-growth-applies-seed-of-life',
+    name: 'Wild Growth Applies Seed of Life',
+    description: 'Wild Growth also applies Seed of Life to affected allies.',
+  },
+  {
+    id: 'lifebinder-wild-growth-applies-barkskin',
+    name: 'Wild Growth Applies 50% Barkskin',
+    description: 'Wild Growth also applies Barkskin at 50% strength to affected allies.',
+  },
+  {
+    id: 'lifebinder-barkskin-applies-seed-of-life',
+    name: 'Barkskin Applies Seed of Life',
+    description: 'Barkskin also applies Seed of Life to the target.',
+  },
+  {
+    id: IWT2_BARKSKIN_HOT_BONUS_BUFF_ID,
+    name: 'Barkskin Feeds HoTs',
+    description: 'While shielded by Barkskin, the target receives 25% more healing over time.',
+  },
+  {
+    id: 'lifebinder-purging-sap-applies-seed-of-life',
+    name: 'Purging Sap Applies Seed of Life',
+    description: 'Purging Sap also applies Seed of Life to the target.',
+  },
+  {
+    id: 'lifebinder-purging-sap-applies-barkskin',
+    name: 'Purging Sap Applies Barkskin',
+    description: 'Purging Sap also applies Barkskin to the target.',
+  },
+]
+
+export const IWT2_RUNESAGE_SYNERGY_CHOICES: Array<Iwt2RoguelikeChoice<Iwt2RoguelikeSelfBuffId>> = [
+  {
+    id: 'runesage-etched-mend-applies-mending-rune',
+    name: 'Etched Mend Applies Mending Rune',
+    description: 'Etched Mend also applies Mending Rune to the target.',
+  },
+  {
+    id: 'runesage-etched-mend-applies-aegis-script',
+    name: 'Etched Mend Applies 50% Aegis Script',
+    description: 'Etched Mend also applies Aegis Script at 50% strength to the target.',
+  },
+  {
+    id: 'runesage-mending-rune-applies-aegis-script',
+    name: 'Mending Rune Applies Aegis Script',
+    description: 'Mending Rune also applies Aegis Script to the target.',
+  },
+  {
+    id: 'runesage-concordance-applies-mending-rune',
+    name: 'Concordance Applies Mending Rune',
+    description: 'Concordance also applies Mending Rune to affected allies.',
+  },
+  {
+    id: 'runesage-concordance-applies-aegis-script',
+    name: 'Concordance Applies 50% Aegis Script',
+    description: 'Concordance also applies Aegis Script at 50% strength to affected allies.',
+  },
+  {
+    id: 'runesage-aegis-script-applies-mending-rune',
+    name: 'Aegis Script Applies Mending Rune',
+    description: 'Aegis Script also applies Mending Rune to the target.',
+  },
+  {
+    id: IWT2_AEGIS_SCRIPT_DAMAGE_REDUCTION_BUFF_ID,
+    name: 'Aegis Script Reduces Damage',
+    description: 'While shielded by Aegis Script, the target takes 30% less damage.',
+  },
+  {
+    id: 'runesage-unravel-applies-mending-rune',
+    name: 'Unravel Applies Mending Rune',
+    description: 'Unravel also applies Mending Rune to the target.',
+  },
+  {
+    id: 'runesage-unravel-applies-aegis-script',
+    name: 'Unravel Applies Aegis Script',
+    description: 'Unravel also applies Aegis Script to the target.',
+  },
+]
+
 export function iwt2AbilityToSpell(ability: Iwt2HealerAbility): Spell {
   return {
     id: ability.id,
@@ -49,11 +223,15 @@ export function iwt2AbilityToSpell(ability: Iwt2HealerAbility): Spell {
 }
 
 export function buildIwt2SelfBuffChoices(abilities: Iwt2HealerAbility[]) {
-  return buildSelfSlotUpgradeChoices<Iwt2RoguelikeSelfBuffId>({
+  const baseChoices = buildSelfSlotUpgradeChoices<Iwt2RoguelikeSelfBuffId>({
     slots: IWT2_ROGUELIKE_SLOTS,
     spells: abilities.map(iwt2AbilityToSpell),
     labelMode: 'ability',
   })
+  if (abilities.some((ability) => ability.id === 'dawnweaver-mend')) return [...baseChoices, ...IWT2_DAWNWEAVER_SYNERGY_CHOICES]
+  if (abilities.some((ability) => ability.id === 'lifebinder-verdant-touch')) return [...baseChoices, ...IWT2_LIFEBINDER_SYNERGY_CHOICES]
+  if (abilities.some((ability) => ability.id === 'runesage-etched-mend')) return [...baseChoices, ...IWT2_RUNESAGE_SYNERGY_CHOICES]
+  return baseChoices
 }
 
 export function buildIwt2OpponentDebuffChoices(abilities: Iwt2HealerAbility[]) {

src/modes/iwt2/content/roguelikeBossProgression.ts

@@ -0,0 +1,216 @@
+import { IWT2_BOSS_METADATA, type Iwt2BossId } from './bosses'
+
+export const IWT2_PVE_ROGUELIKE_WEIGHTED_BOSS_PROGRESSION_ENABLED = true
+export const IWT2_PVP_ROGUELIKE_WEIGHTED_BOSS_PROGRESSION_ENABLED = true
+export const IWT2_PVP_STADIUM_WEIGHTED_BOSS_PROGRESSION_ENABLED = true
+export const IWT2_PVP_ROGUELIKE_BOSS_ROSTER_LIMIT_ENABLED = true
+export const IWT2_PVP_STADIUM_BOSS_ROSTER_LIMIT_ENABLED = true
+
+export const IWT2_PVP_ROGUELIKE_ENABLED_BOSS_IDS: readonly Iwt2BossId[] = Object.keys(IWT2_BOSS_METADATA) as Iwt2BossId[]
+
+export const IWT2_PVP_STADIUM_ENABLED_BOSS_IDS: readonly Iwt2BossId[] = IWT2_PVP_ROGUELIKE_ENABLED_BOSS_IDS
+
+type Iwt2RoguelikeBossTier = 'early' | 'mid' | 'late'
+
+type TierWeight = {
+  tier: Iwt2RoguelikeBossTier
+  weight: number
+}
+
+type Iwt2RoguelikeBossPoolOptions = {
+  bossPool?: readonly Iwt2BossId[]
+  count?: number
+}
+
+const IWT2_ROGUELIKE_BOSS_TIERS: Record<Iwt2RoguelikeBossTier, readonly Iwt2BossId[]> = {
+  early: ['bulldrome', 'yian-kut-ku', 'great-jaggi', 'rathian', 'stormcoil-wyrm'],
+  mid: ['khezu', 'barroth', 'tobi-kadachi', 'ember-mantis-duelist', 'crystal-bat-matriarch', 'hollowcrown-revenant'],
+  late: ['rimebastion', 'cinderback-ricochet', 'obsidian-ram-golem', 'venom-orchid-hydra', 'sandglass-scorpion'],
+}
+
+const IWT2_ROGUELIKE_BOSS_THREAT: Record<Iwt2RoguelikeBossTier, number> = {
+  early: 1,
+  mid: 2,
+  late: 3,
+}
+
+const IWT2_ROGUELIKE_BOSS_TIER_BY_ID: Record<Iwt2BossId, Iwt2RoguelikeBossTier> = {
+  bulldrome: 'early',
+  'yian-kut-ku': 'early',
+  'great-jaggi': 'early',
+  rathian: 'early',
+  'stormcoil-wyrm': 'early',
+  khezu: 'mid',
+  barroth: 'mid',
+  'tobi-kadachi': 'mid',
+  'ember-mantis-duelist': 'mid',
+  'crystal-bat-matriarch': 'mid',
+  'hollowcrown-revenant': 'mid',
+  rimebastion: 'late',
+  'cinderback-ricochet': 'late',
+  'obsidian-ram-golem': 'late',
+  'venom-orchid-hydra': 'late',
+  'sandglass-scorpion': 'late',
+}
+
+export function createIwt2PveRoguelikeBossPair(
+  stage: number,
+  random: () => number = Math.random,
+): Iwt2BossId[] {
+  return createIwt2WeightedRoguelikeBossPair(stage, random)
+}
+
+export function createIwt2WeightedRoguelikeBossPair(
+  stage: number,
+  random: () => number = Math.random,
+  options: Iwt2RoguelikeBossPoolOptions = {},
+): Iwt2BossId[] {
+  const choices: Iwt2BossId[] = []
+  const maxThreat = maxThreatForStage(stage)
+  const bossPool = normalizeBossPool(options.bossPool)
+  const count = normalizeBossCount(options.count)
+
+  while (choices.length < count) {
+    const next = chooseWeightedBossForStage(stage, choices, maxThreat, random, bossPool)
+    if (!next) break
+    choices.push(next)
+  }
+
+  return choices.length === count
+    ? choices
+    : createUniformIwt2RoguelikeBossPair(random, { bossPool, count })
+}
+
+export function createUniformIwt2RoguelikeBossPair(
+  random: () => number = Math.random,
+  options: Iwt2RoguelikeBossPoolOptions = {},
+): Iwt2BossId[] {
+  const pool = normalizeBossPool(options.bossPool)
+  const count = normalizeBossCount(options.count)
+  const choices: Iwt2BossId[] = []
+  while (pool.length > 0 && choices.length < count) {
+    const index = randomIndex(pool.length, random)
+    const [choice] = pool.splice(index, 1)
+    if (choice) choices.push(choice)
+  }
+  return choices
+}
+
+export function enabledIwt2RoguelikeBossPool(
+  bossIds: readonly Iwt2BossId[],
+): Iwt2BossId[] {
+  return normalizeBossPool(bossIds)
+}
+
+function chooseWeightedBossForStage(
+  stage: number,
+  selected: readonly Iwt2BossId[],
+  maxThreat: number,
+  random: () => number,
+  bossPool: readonly Iwt2BossId[],
+): Iwt2BossId | undefined {
+  const selectedSet = new Set(selected)
+  const bossPoolSet = new Set(bossPool)
+  const selectedThreat = selected.reduce((total, bossId) => total + threatForBoss(bossId), 0)
+  const weightedTiers = tierWeightsForStage(stage)
+    .map((entry) => ({
+      ...entry,
+      bosses: IWT2_ROGUELIKE_BOSS_TIERS[entry.tier].filter((bossId) => (
+        bossPoolSet.has(bossId)
+        && !selectedSet.has(bossId)
+        && selectedThreat + threatForBoss(bossId) <= maxThreat
+      )),
+    }))
+    .filter((entry) => entry.weight > 0 && entry.bosses.length > 0)
+
+  const totalWeight = weightedTiers.reduce((total, entry) => total + entry.weight, 0)
+  if (totalWeight <= 0) return undefined
+
+  let roll = safeRandom(random) * totalWeight
+  for (const entry of weightedTiers) {
+    roll -= entry.weight
+    if (roll <= 0) {
+      return entry.bosses[randomIndex(entry.bosses.length, random)]
+    }
+  }
+
+  const lastEntry = weightedTiers[weightedTiers.length - 1]
+  return lastEntry?.bosses[randomIndex(lastEntry.bosses.length, random)]
+}
+
+function normalizeBossPool(bossPool: readonly Iwt2BossId[] | undefined): Iwt2BossId[] {
+  const knownBosses = Object.keys(IWT2_BOSS_METADATA) as Iwt2BossId[]
+  if (!bossPool) return knownBosses
+
+  const knownBossSet = new Set(knownBosses)
+  const normalized: Iwt2BossId[] = []
+  for (const bossId of bossPool) {
+    if (knownBossSet.has(bossId) && !normalized.includes(bossId)) {
+      normalized.push(bossId)
+    }
+  }
+
+  return normalized.length > 0 ? normalized : knownBosses
+}
+
+function tierWeightsForStage(stage: number): TierWeight[] {
+  const safeStage = Math.max(1, Math.floor(stage))
+  if (safeStage <= 2) {
+    return [
+      { tier: 'early', weight: 85 },
+      { tier: 'mid', weight: 15 },
+      { tier: 'late', weight: 0 },
+    ]
+  }
+  if (safeStage === 3) {
+    return [
+      { tier: 'early', weight: 60 },
+      { tier: 'mid', weight: 35 },
+      { tier: 'late', weight: 5 },
+    ]
+  }
+  if (safeStage <= 5) {
+    return [
+      { tier: 'early', weight: 25 },
+      { tier: 'mid', weight: 60 },
+      { tier: 'late', weight: 15 },
+    ]
+  }
+  if (safeStage === 6) {
+    return [
+      { tier: 'early', weight: 10 },
+      { tier: 'mid', weight: 50 },
+      { tier: 'late', weight: 40 },
+    ]
+  }
+  return [
+    { tier: 'early', weight: 5 },
+    { tier: 'mid', weight: 30 },
+    { tier: 'late', weight: 65 },
+  ]
+}
+
+function maxThreatForStage(stage: number): number {
+  const safeStage = Math.max(1, Math.floor(stage))
+  if (safeStage <= 2) return 3
+  if (safeStage === 3) return 4
+  if (safeStage <= 5) return 5
+  return 8
+}
+
+function threatForBoss(bossId: Iwt2BossId): number {
+  return IWT2_ROGUELIKE_BOSS_THREAT[IWT2_ROGUELIKE_BOSS_TIER_BY_ID[bossId]]
+}
+
+function randomIndex(length: number, random: () => number): number {
+  return Math.min(length - 1, Math.floor(safeRandom(random) * length))
+}
+
+function normalizeBossCount(count: number | undefined): number {
+  return Math.max(1, Math.min(3, Math.floor(count ?? 2)))
+}
+
+function safeRandom(random: () => number): number {
+  const value = random()
+  return Number.isFinite(value) ? Math.min(0.999999999, Math.max(0, value)) : 0
+}

src/modes/iwt2/render/PhaserArena.tsx

@@ -13,6 +13,11 @@ type PhaserArenaProps = {
 
 export function PhaserArena({ movementRef, onStep, selectedPartyIdRef, stateRef }: PhaserArenaProps) {
   const hostRef = useRef<HTMLDivElement | null>(null)
+  const onStepRef = useRef(onStep)
+
+  useEffect(() => {
+    onStepRef.current = onStep
+  }, [onStep])
 
   useEffect(() => {
     if (!hostRef.current) return undefined
@@ -21,7 +26,7 @@ export function PhaserArena({ movementRef, onStep, selectedPartyIdRef, stateRef
       getMovement: () => movementRef.current,
       getSelectedPartyId: () => selectedPartyIdRef.current,
       getState: () => stateRef.current,
-      step: onStep,
+      step: (movement, dtSeconds) => onStepRef.current(movement, dtSeconds),
     })
     const game = new Phaser.Game({
       type: Phaser.AUTO,
@@ -40,7 +45,7 @@ export function PhaserArena({ movementRef, onStep, selectedPartyIdRef, stateRef
     return () => {
       game.destroy(true)
     }
-  }, [movementRef, onStep, selectedPartyIdRef, stateRef])
+  }, [movementRef, selectedPartyIdRef, stateRef])
 
   return <div className="iwt2-phaser-host" ref={hostRef} />
 }

src/modes/iwt2/render/bossAnimation.ts

@@ -0,0 +1,170 @@
+import type { Iwt2BossEntityState } from '../sim'
+
+export type BossRenderMotion = {
+  x: number
+  y: number
+  scaleX: number
+  scaleY: number
+  rotation: number
+  tint?: number
+}
+
+type BossMotionProfile = {
+  idleFrequency: number
+  idleBob: number
+  moveFrequency: number
+  moveBob: number
+  impactScale: number
+}
+
+const DEFAULT_PROFILE: BossMotionProfile = {
+  idleFrequency: 1.6,
+  idleBob: 2.1,
+  moveFrequency: 5.4,
+  moveBob: 3,
+  impactScale: 0.035,
+}
+
+const BOSS_PROFILES: Partial<Record<Iwt2BossEntityState['bossId'], BossMotionProfile>> = {
+  bulldrome: {
+    idleFrequency: 1.35,
+    idleBob: 2.3,
+    moveFrequency: 5.9,
+    moveBob: 3.2,
+    impactScale: 0.045,
+  },
+  'yian-kut-ku': {
+    idleFrequency: 2.2,
+    idleBob: 2.8,
+    moveFrequency: 6.4,
+    moveBob: 3.4,
+    impactScale: 0.032,
+  },
+  'obsidian-ram-golem': {
+    idleFrequency: 1.05,
+    idleBob: 1.6,
+    moveFrequency: 3.7,
+    moveBob: 2.5,
+    impactScale: 0.052,
+  },
+}
+
+const WARM_TINT = 0xffc88a
+const IMPACT_TINT = 0xff9b5f
+
+export function bossRenderMotion(entity: Iwt2BossEntityState, timeSeconds: number): BossRenderMotion {
+  const profile = BOSS_PROFILES[entity.bossId] ?? DEFAULT_PROFILE
+  const phase = String(entity.attackPhase)
+  const speed = Math.hypot(entity.velocity.x, entity.velocity.y)
+  const moving = speed > 8 || phase === 'relocating'
+  const facingX = entity.facing.x < -0.05 ? -1 : 1
+
+  const motion: BossRenderMotion = {
+    x: 0,
+    y: 0,
+    scaleX: 1,
+    scaleY: 1,
+    rotation: 0,
+  }
+
+  if (isActionPhase(phase, 'windup')) return windupMotion(motion, entity, phase, timeSeconds, facingX)
+  if (isBurstPhase(phase)) return burstMotion(motion, timeSeconds, facingX)
+  if (isActionPhase(phase, 'recover')) return recoverMotion(motion, profile, entity, timeSeconds)
+  if (moving) return movingMotion(motion, profile, entity, timeSeconds, facingX)
+  return idleMotion(motion, profile, timeSeconds)
+}
+
+function idleMotion(motion: BossRenderMotion, profile: BossMotionProfile, timeSeconds: number): BossRenderMotion {
+  const wave = Math.sin(timeSeconds * profile.idleFrequency * Math.PI * 2)
+  return {
+    ...motion,
+    y: -Math.max(0, wave) * profile.idleBob,
+    scaleY: 1 + Math.max(0, wave) * 0.025,
+    scaleX: 1 - Math.max(0, wave) * 0.01,
+  }
+}
+
+function movingMotion(
+  motion: BossRenderMotion,
+  profile: BossMotionProfile,
+  entity: Iwt2BossEntityState,
+  timeSeconds: number,
+  facingX: number,
+): BossRenderMotion {
+  const speedFactor = Math.min(1, Math.hypot(entity.velocity.x, entity.velocity.y) / 180)
+  const stride = Math.sin(timeSeconds * profile.moveFrequency * Math.PI * 2)
+  const lift = Math.abs(stride) * profile.moveBob
+  return {
+    ...motion,
+    y: -lift,
+    scaleX: 1 + 0.012 * speedFactor,
+    scaleY: 1 - 0.009 * Math.abs(stride),
+    rotation: facingX * 0.025 * speedFactor,
+  }
+}
+
+function windupMotion(
+  motion: BossRenderMotion,
+  entity: Iwt2BossEntityState,
+  phase: string,
+  timeSeconds: number,
+  facingX: number,
+): BossRenderMotion {
+  const pulse = 0.5 + Math.sin(timeSeconds * Math.PI * 9) * 0.5
+  const isSlam = phase.includes('slam') || phase.includes('quake') || phase.includes('shatter')
+  return {
+    ...motion,
+    x: -facingX * (isSlam ? 1.5 : 3),
+    y: isSlam ? -2 : 2,
+    scaleX: 1.035,
+    scaleY: 0.965,
+    rotation: -facingX * 0.02,
+    tint: pulse > 0.45 || entity.phaseSecondsRemaining < 0.18 ? WARM_TINT : undefined,
+  }
+}
+
+function burstMotion(motion: BossRenderMotion, timeSeconds: number, facingX: number): BossRenderMotion {
+  const shake = Math.sin(timeSeconds * Math.PI * 38) * 1.8
+  return {
+    ...motion,
+    x: facingX * 3 + shake,
+    y: Math.cos(timeSeconds * Math.PI * 42) * 1.2,
+    scaleX: 1.045,
+    scaleY: 0.96,
+    rotation: facingX * 0.018,
+    tint: WARM_TINT,
+  }
+}
+
+function recoverMotion(
+  motion: BossRenderMotion,
+  profile: BossMotionProfile,
+  entity: Iwt2BossEntityState,
+  timeSeconds: number,
+): BossRenderMotion {
+  const settle = Math.max(0, Math.min(1, entity.phaseSecondsRemaining / 0.45))
+  const impactPulse = Math.abs(Math.sin(timeSeconds * Math.PI * 11)) * settle
+  const pop = profile.impactScale * impactPulse
+  return {
+    ...motion,
+    y: -2 * impactPulse,
+    scaleX: 1 + pop,
+    scaleY: 1 + pop * 0.45,
+    tint: impactPulse > 0.45 ? IMPACT_TINT : undefined,
+  }
+}
+
+function isActionPhase(phase: string, suffix: string): boolean {
+  return phase.toLowerCase().includes(suffix)
+}
+
+function isBurstPhase(phase: string): boolean {
+  const normalized = phase.toLowerCase()
+  return (
+    normalized.includes('charging')
+    || normalized.includes('swooping')
+    || normalized.includes('burrowing')
+    || normalized.includes('ricocheting')
+    || normalized.includes('flying')
+  )
+}

src/modes/iwt2/render/partyAnimation.ts

@@ -0,0 +1,124 @@
+import type { Iwt2PartyEntityState } from '../sim'
+import type { Iwt2ClassWeaponLayer } from '../content/classes'
+
+export type PartyAttackPulse = {
+  startedAt: number
+}
+
+export type PartyRenderMotion = {
+  x: number
+  y: number
+  rotation: number
+  scaleX: number
+  scaleY: number
+  tint?: number
+}
+
+export type PartyWeaponLayerMotion = {
+  offsetXScale: number
+  offsetYScale: number
+  rotation: number
+}
+
+const ATTACK_DURATION_SECONDS = 0.22
+const RANGED_ATTACK_DURATION_SECONDS = 0.16
+
+export function partyRenderMotion(
+  entity: Iwt2PartyEntityState,
+  timeSeconds: number,
+  attackPulse?: PartyAttackPulse,
+): PartyRenderMotion {
+  const speed = Math.hypot(entity.velocity.x, entity.velocity.y)
+  const facingX = entity.facing.x < -0.05 ? -1 : 1
+  const motion: PartyRenderMotion = {
+    x: 0,
+    y: 0,
+    rotation: 0,
+    scaleX: 1,
+    scaleY: 1,
+  }
+
+  if (entity.health <= 0) return { ...motion, rotation: facingX * 0.08, scaleY: 0.92 }
+  if (entity.status.stunnedSeconds > 0 || entity.status.knockedDownSeconds > 0) {
+    return { ...motion, y: 3, rotation: -facingX * 0.12, scaleY: 0.9 }
+  }
+
+  const attackProgress = attackPulse ? attackProgressFor(entity, timeSeconds, attackPulse) : 1
+  if (attackProgress < 1) {
+    const strike = Math.sin(attackProgress * Math.PI)
+    const ranged = entity.projectileSpeed > 0
+    return {
+      ...motion,
+      x: facingX * (ranged ? -3 : 4) * strike,
+      y: -1.5 * strike,
+      rotation: facingX * (ranged ? -0.05 : 0.09) * strike,
+      scaleX: 1 + (ranged ? 0.012 : 0.035) * strike,
+      scaleY: 1 - (ranged ? 0.006 : 0.018) * strike,
+      tint: ranged ? 0xdff3ff : 0xffe1a6,
+    }
+  }
+
+  if (entity.castSecondsRemaining > 0) {
+    const pulse = 0.5 + Math.sin(timeSeconds * Math.PI * 12) * 0.5
+    return {
+      ...motion,
+      y: -1 - pulse * 1.5,
+      scaleX: 1 + pulse * 0.012,
+      scaleY: 1 + pulse * 0.012,
+      tint: entity.classId === 'mage' ? 0xefc4ff : 0xb9e3ff,
+    }
+  }
+
+  if (speed > 10) {
+    const stride = Math.sin(timeSeconds * Math.PI * 9)
+    const lift = Math.abs(stride) * Math.min(2.8, speed / 90)
+    return {
+      ...motion,
+      y: -lift,
+      rotation: facingX * 0.025 * Math.min(1, speed / 190),
+      scaleY: 1 - Math.abs(stride) * 0.01,
+    }
+  }
+
+  const idle = Math.sin(timeSeconds * Math.PI * 2.2)
+  return {
+    ...motion,
+    y: -Math.max(0, idle) * 0.9,
+    scaleY: 1 + Math.max(0, idle) * 0.008,
+  }
+}
+
+export function isPartyAttackPulseActive(
+  entity: Iwt2PartyEntityState,
+  timeSeconds: number,
+  attackPulse: PartyAttackPulse,
+): boolean {
+  return attackProgressFor(entity, timeSeconds, attackPulse) < 1
+}
+
+export function partyWeaponLayerMotion(
+  entity: Iwt2PartyEntityState,
+  layer: Iwt2ClassWeaponLayer,
+  timeSeconds: number,
+  attackPulse?: PartyAttackPulse,
+): PartyWeaponLayerMotion {
+  if (!attackPulse || entity.health <= 0) return { offsetXScale: 0, offsetYScale: 0, rotation: 0 }
+  const progress = attackProgressFor(entity, timeSeconds, attackPulse)
+  if (progress >= 1) return { offsetXScale: 0, offsetYScale: 0, rotation: 0 }
+  const strike = Math.sin(progress * Math.PI)
+  const attackMotion = layer.attackMotion
+  return {
+    offsetXScale: (attackMotion?.offsetXScale ?? 0) * strike,
+    offsetYScale: (attackMotion?.offsetYScale ?? 0) * strike,
+    rotation: (attackMotion?.rotation ?? 0) * strike,
+  }
+}
+
+function attackProgressFor(
+  entity: Iwt2PartyEntityState,
+  timeSeconds: number,
+  attackPulse: PartyAttackPulse,
+): number {
+  const duration = entity.projectileSpeed > 0 ? RANGED_ATTACK_DURATION_SECONDS : ATTACK_DURATION_SECONDS
+  return Math.max(0, Math.min(1, (timeSeconds - attackPulse.startedAt) / duration))
+}

src/modes/iwt2/render/scenes/BulldromeArenaScene.ts

@@ -1,8 +1,16 @@
 import Phaser from 'phaser'
 import type { MovementVector } from '../../../../input'
 import { IWT2_BOSS_METADATA, type Iwt2BossId } from '../../content/bosses'
-import { IWT2_CLASS_METADATA } from '../../content/classes'
+import { IWT2_CLASS_METADATA, type Iwt2PlayerClassId } from '../../content/classes'
+import { bossRenderMotion } from '../bossAnimation'
+import {
+  isPartyAttackPulseActive,
+  partyRenderMotion,
+  partyWeaponLayerMotion,
+  type PartyAttackPulse,
+} from '../partyAnimation'
 import type {
+  Iwt2ArenaEvent,
   Iwt2ArenaIndicator,
   Iwt2ArenaState,
   Iwt2BossEntityState,
@@ -20,6 +28,16 @@ type SceneDeps = {
 }
 
 type DrawableEntity = Iwt2PartyEntityState | Iwt2BossEntityState | Iwt2HostileAddState
+type FloatingCombatTextAnchor = {
+  kind: DrawableEntity['kind']
+  position: Iwt2Vec2
+  radius: number
+}
+type PartyLayerSprites = {
+  body: Phaser.GameObjects.Image
+  weapons: Map<string, Phaser.GameObjects.Image>
+  accents: Map<string, Phaser.GameObjects.Image>
+}
 
 export class BulldromeArenaScene extends Phaser.Scene {
   private deps: SceneDeps
@@ -29,6 +47,17 @@ export class BulldromeArenaScene extends Phaser.Scene {
   private telegraphGraphics?: Phaser.GameObjects.Graphics
   private labels = new Map<string, Phaser.GameObjects.Text>()
   private bossSprites = new Map<string, Phaser.GameObjects.Image>()
+  private partySprites = new Map<string, Phaser.GameObjects.Image>()
+  private partyLayerSprites = new Map<string, PartyLayerSprites>()
+  private projectileSprites = new Map<string, Phaser.GameObjects.Image>()
+  private partyAttackPulses = new Map<string, PartyAttackPulse>()
+  private livePartyEffectIds = new Set<string>()
+  private floatingCombatTexts = new Map<number, Phaser.GameObjects.Text>()
+  private castGlowEffects = new Set<Phaser.GameObjects.Graphics>()
+  private lastEntityAnchors = new Map<string, FloatingCombatTextAnchor>()
+  private lastPartyAnimationEventId = 0
+  private lastFloatingEventId = 0
+  private lastStateTime = 0
   private lastHudPublish = 0
 
   constructor(deps: SceneDeps) {
@@ -44,6 +73,17 @@ export class BulldromeArenaScene extends Phaser.Scene {
         this.load.image(bossSpriteKey(metadata.id), metadata.spriteUrl)
       }
     }
+    for (const metadata of Object.values(IWT2_CLASS_METADATA)) {
+      this.load.image(classArenaSpriteKey(metadata.id), metadata.arenaSpriteUrl)
+      if (metadata.arenaLayeredSprite) {
+        this.load.image(classArenaBodySpriteKey(metadata.id), metadata.arenaLayeredSprite.bodyUrl)
+        for (const layer of metadata.arenaLayeredSprite.weaponLayers) {
+          this.load.image(classArenaLayerSpriteKey(metadata.id, layer.id), layer.url)
+        }
+      }
+    }
+    this.load.image(projectileSpriteKey('arrow'), '/iwt2/projectiles/ranger-arrow.png')
+    this.load.image(projectileSpriteKey('fireball'), '/iwt2/projectiles/mage-fireball.png')
   }
 
   create() {
@@ -64,8 +104,10 @@ export class BulldromeArenaScene extends Phaser.Scene {
     if (!this.arenaGraphics || !this.entityGraphics || !this.telegraphGraphics) return
     this.drawArena(state)
     this.drawTelegraphs(state)
+    this.updatePartyAnimations(state)
     this.drawEntities(state)
     this.drawProjectiles(state)
+    this.drawFloatingCombatTexts(state)
     this.lastHudPublish += 1
   }
 
@@ -99,8 +141,9 @@ export class BulldromeArenaScene extends Phaser.Scene {
     graphics.clear()
     for (const hazard of state.hazards) drawHazard(graphics, hazard)
     const entities: DrawableEntity[] = [...state.party, ...state.hostileAdds, ...state.bosses]
-    const liveLabelIds = new Set<string>(entities.filter((entity) => entity.kind !== 'boss').map((entity) => entity.id))
+    const liveLabelIds = new Set<string>(entities.filter((entity) => shouldDrawLabel(entity)).map((entity) => entity.id))
     const liveBossIds = new Set<string>(state.bosses.map((boss) => boss.id))
+    const livePartyIds = new Set<string>(state.party.map((member) => member.id))
 
     for (const entity of entities.sort(entitySort)) {
       const stunned = entity.kind === 'party' && (entity.status.stunnedSeconds > 0 || entity.status.knockedDownSeconds > 0)
@@ -109,7 +152,7 @@ export class BulldromeArenaScene extends Phaser.Scene {
       if (entity.kind === 'boss') {
         if (this.textures.exists(bossSpriteKey(entity.bossId))) {
           drawBossUnderlay(bossUnderlay, entity, color, alpha)
-          this.drawBossSprite(entity, alpha)
+          this.drawBossSprite(entity, alpha, state.time)
         } else {
           drawBossFallback(graphics, entity, color, alpha)
         }
@@ -134,16 +177,25 @@ export class BulldromeArenaScene extends Phaser.Scene {
           entity.position.y + entity.radius,
         )
       } else {
-        graphics.fillStyle(Number.parseInt(color.slice(1), 16), alpha)
         graphics.lineStyle(entity.aiRole === 'player' ? 4 : 2, 0x0a0c10, 1)
         if (entity.id === this.deps.getSelectedPartyId()) {
           graphics.lineStyle(4, 0xfff4a8, 0.95)
           graphics.strokeCircle(entity.position.x, entity.position.y, entity.radius + 8)
         }
+        const metadata = IWT2_CLASS_METADATA[entity.classId]
+        if (metadata.arenaLayeredSprite && this.textures.exists(classArenaBodySpriteKey(entity.classId))) {
+          drawPartyUnderlay(graphics, entity, color, alpha)
+          this.drawLayeredPartySprite(entity, alpha, state.time)
+        } else if (this.textures.exists(classArenaSpriteKey(entity.classId))) {
+          drawPartyUnderlay(graphics, entity, color, alpha)
+          this.drawPartySprite(entity, alpha, state.time)
+        } else {
+          graphics.fillStyle(Number.parseInt(color.slice(1), 16), alpha)
           graphics.fillCircle(entity.position.x, entity.position.y, entity.radius)
           graphics.strokeCircle(entity.position.x, entity.position.y, entity.radius)
         }
-      if (entity.kind !== 'boss') this.drawLabel(entity)
+      }
+      if (shouldDrawLabel(entity)) this.drawLabel(entity)
       this.drawHealthBar(graphics, entity)
     }
 
@@ -154,6 +206,22 @@ export class BulldromeArenaScene extends Phaser.Scene {
       }
     }
 
+    for (const [id, sprite] of this.partySprites) {
+      if (!livePartyIds.has(id)) {
+        sprite.destroy()
+        this.partySprites.delete(id)
+      }
+    }
+
+    for (const [id, sprites] of this.partyLayerSprites) {
+      if (!livePartyIds.has(id)) {
+        sprites.body.destroy()
+        for (const sprite of sprites.weapons.values()) sprite.destroy()
+        for (const sprite of sprites.accents.values()) sprite.destroy()
+        this.partyLayerSprites.delete(id)
+      }
+    }
+
     for (const [id, label] of this.labels) {
       if (!liveLabelIds.has(id)) {
         label.destroy()
@@ -164,16 +232,40 @@ export class BulldromeArenaScene extends Phaser.Scene {
 
   private drawProjectiles(state: Iwt2ArenaState) {
     const graphics = this.entityGraphics!
+    const liveProjectileIds = new Set(state.projectiles.map((projectile) => projectile.id))
     for (const projectile of state.projectiles) {
+      const spriteKey = projectileSpriteKey(projectile.projectileKind)
+      if (this.textures.exists(spriteKey)) {
+        let sprite = this.projectileSprites.get(projectile.id)
+        if (!sprite) {
+          sprite = this.add.image(projectile.position.x, projectile.position.y, spriteKey).setOrigin(0.5).setDepth(45)
+          this.projectileSprites.set(projectile.id, sprite)
+        }
+        const velocityAngle = Math.atan2(projectile.velocity.y, projectile.velocity.x)
+        const size = projectileDisplaySize(projectile.projectileKind, projectile.radius)
+        sprite
+          .setTexture(spriteKey)
+          .setPosition(projectile.position.x, projectile.position.y)
+          .setRotation(velocityAngle)
+          .setDisplaySize(size.width, size.height)
+          .setAlpha(0.95)
+        continue
+      }
       const color = Number.parseInt(projectile.color.slice(1), 16)
       graphics.fillStyle(color, 0.95)
       graphics.lineStyle(projectile.projectileKind === 'magic' || projectile.projectileKind === 'fireball' ? 3 : 2, color, 0.75)
       graphics.strokeCircle(projectile.position.x, projectile.position.y, projectile.radius + 3)
       graphics.fillCircle(projectile.position.x, projectile.position.y, projectile.radius)
     }
+    for (const [id, sprite] of this.projectileSprites) {
+      if (!liveProjectileIds.has(id)) {
+        sprite.destroy()
+        this.projectileSprites.delete(id)
+      }
+    }
   }
 
-  private drawBossSprite(entity: Iwt2BossEntityState, alpha: number) {
+  private drawBossSprite(entity: Iwt2BossEntityState, alpha: number, timeSeconds: number) {
     const key = bossSpriteKey(entity.bossId)
     const metadata = IWT2_BOSS_METADATA[entity.bossId]
     let sprite = this.bossSprites.get(entity.id)
@@ -188,18 +280,221 @@ export class BulldromeArenaScene extends Phaser.Scene {
     const width = entity.radius * (metadata.spriteWidthScale ?? 3.35)
     const height = entity.radius * (metadata.spriteHeightScale ?? 3.35)
     const yOffset = entity.radius * (metadata.spriteYOffsetScale ?? 0)
+    const motion = bossRenderMotion(entity, timeSeconds)
+    if (motion.tint) {
+      sprite.setTint(motion.tint)
+    } else {
+      sprite.clearTint()
+    }
     sprite
       .setTexture(key)
-      .setPosition(entity.position.x, entity.position.y + yOffset)
+      .setPosition(entity.position.x + motion.x, entity.position.y + yOffset + motion.y)
-      .setDisplaySize(width, height)
+      .setDisplaySize(width * motion.scaleX, height * motion.scaleY)
-      .setRotation(rotation)
+      .setRotation(rotation + motion.rotation)
       .setFlipX(isSideView && entity.facing.x < -0.05)
       .setAlpha(alpha)
   }
 
+  private drawLayeredPartySprite(entity: Iwt2PartyEntityState, alpha: number, timeSeconds: number) {
+    const metadata = IWT2_CLASS_METADATA[entity.classId].arenaLayeredSprite
+    if (!metadata) return
+    let sprites = this.partyLayerSprites.get(entity.id)
+    if (!sprites) {
+      sprites = {
+        body: this.add.image(entity.position.x, entity.position.y, classArenaBodySpriteKey(entity.classId)).setOrigin(0.5, 0.66).setDepth(40),
+        weapons: new Map<string, Phaser.GameObjects.Image>(),
+        accents: new Map<string, Phaser.GameObjects.Image>(),
+      }
+      this.partyLayerSprites.set(entity.id, sprites)
+    }
+    const fallback = this.partySprites.get(entity.id)
+    if (fallback) {
+      fallback.destroy()
+      this.partySprites.delete(entity.id)
+    }
+
+    const baseHeight = entity.radius * (metadata.bodyHeightScale ?? 4.55)
+    const motion = partyRenderMotion(entity, timeSeconds, this.partyAttackPulses.get(entity.id))
+    applyMotionTint(sprites.body, motion.tint)
+    sprites.body
+      .setTexture(classArenaBodySpriteKey(entity.classId))
+      .setPosition(entity.position.x + motion.x, entity.position.y + entity.radius * 0.18 + motion.y)
+      .setDisplaySize(baseHeight * (sprites.body.width / Math.max(1, sprites.body.height)) * motion.scaleX, baseHeight * motion.scaleY)
+      .setRotation(motion.rotation)
+      .setFlipX(entity.facing.x < -0.05)
+      .setAlpha(alpha)
+
+    const liveLayerIds = new Set<string>()
+    for (const layer of metadata.weaponLayers) {
+      liveLayerIds.add(layer.id)
+      let sprite = sprites.weapons.get(layer.id)
+      const key = classArenaLayerSpriteKey(entity.classId, layer.id)
+      if (!sprite) {
+        sprite = this.add.image(entity.position.x, entity.position.y, key).setOrigin(layer.originX ?? 0.5, layer.originY ?? 0.5)
+        sprites.weapons.set(layer.id, sprite)
+      }
+      const flipX = entity.facing.x < -0.05
+      const facingSign = flipX ? -1 : 1
+      const layerMotion = partyWeaponLayerMotion(entity, layer, timeSeconds, this.partyAttackPulses.get(entity.id))
+      const layerHeight = entity.radius * layer.heightScale
+      const positionX = entity.position.x + motion.x + facingSign * entity.radius * (layer.offsetXScale + layerMotion.offsetXScale)
+      const positionY = entity.position.y + entity.radius * 0.18 + motion.y + entity.radius * (layer.offsetYScale + layerMotion.offsetYScale)
+      const displayWidth = layerHeight * (sprite.width / Math.max(1, sprite.height)) * motion.scaleX
+      const displayHeight = layerHeight * motion.scaleY
+      const rotation = motion.rotation + facingSign * layerMotion.rotation
+      this.drawGearTierAccent({
+        alpha,
+        displayHeight,
+        displayWidth,
+        entity,
+        flipX,
+        key,
+        layer,
+        layerId: layer.id,
+        positionX,
+        positionY,
+        rotation,
+        sprites,
+      })
+      applyMotionTint(sprite, motion.tint)
+      sprite
+        .setTexture(key)
+        .setDepth(layer.drawOrder === 'behindBody' ? 38 : 42)
+        .setPosition(positionX, positionY)
+        .setDisplaySize(displayWidth, displayHeight)
+        .setRotation(rotation)
+        .setFlipX(flipX)
+        .setAlpha(alpha)
+    }
+
+    for (const [id, sprite] of sprites.weapons) {
+      if (!liveLayerIds.has(id)) {
+        sprite.destroy()
+        sprites.weapons.delete(id)
+      }
+    }
+    for (const [id, sprite] of sprites.accents) {
+      if (!liveLayerIds.has(id)) {
+        sprite.destroy()
+        sprites.accents.delete(id)
+      }
+    }
+  }
+
+  private drawGearTierAccent({
+    alpha,
+    displayHeight,
+    displayWidth,
+    entity,
+    flipX,
+    key,
+    layer,
+    layerId,
+    positionX,
+    positionY,
+    rotation,
+    sprites,
+  }: {
+    alpha: number
+    displayHeight: number
+    displayWidth: number
+    entity: Iwt2PartyEntityState
+    flipX: boolean
+    key: string
+    layer: NonNullable<(typeof IWT2_CLASS_METADATA)[Iwt2PlayerClassId]['arenaLayeredSprite']>['weaponLayers'][number]
+    layerId: string
+    positionX: number
+    positionY: number
+    rotation: number
+    sprites: PartyLayerSprites
+  }) {
+    const tierColor = gearTierAccentColor(gearLayerLevel(entity, layer.slot))
+    let accent = sprites.accents.get(layerId)
+    if (!layer.tierAccentEligible || !tierColor) {
+      if (accent) accent.setVisible(false)
+      return
+    }
+    if (!accent) {
+      accent = this.add.image(positionX, positionY, key).setOrigin(layer.originX ?? 0.5, layer.originY ?? 0.5)
+      sprites.accents.set(layerId, accent)
+    }
+    accent
+      .setVisible(true)
+      .setTexture(key)
+      .setDepth(layer.drawOrder === 'behindBody' ? 37 : 41)
+      .setPosition(positionX, positionY)
+      .setDisplaySize(displayWidth * 1.08, displayHeight * 1.12)
+      .setRotation(rotation)
+      .setFlipX(flipX)
+      .setTint(tierColor)
+      .setAlpha(alpha * 0.82)
+  }
+
+  private drawPartySprite(entity: Iwt2PartyEntityState, alpha: number, timeSeconds: number) {
+    const key = classArenaSpriteKey(entity.classId)
+    let sprite = this.partySprites.get(entity.id)
+    if (!sprite) {
+      sprite = this.add.image(entity.position.x, entity.position.y, key).setOrigin(0.5, 0.66).setDepth(40)
+      this.partySprites.set(entity.id, sprite)
+    }
+    const layered = this.partyLayerSprites.get(entity.id)
+    if (layered) {
+      layered.body.destroy()
+      for (const layerSprite of layered.weapons.values()) layerSprite.destroy()
+      for (const layerSprite of layered.accents.values()) layerSprite.destroy()
+      this.partyLayerSprites.delete(entity.id)
+    }
+
+    const displayHeight = entity.radius * 4.55
+    const motion = partyRenderMotion(entity, timeSeconds, this.partyAttackPulses.get(entity.id))
+    if (motion.tint) {
+      sprite.setTint(motion.tint)
+    } else {
+      sprite.clearTint()
+    }
+    sprite
+      .setTexture(key)
+      .setPosition(entity.position.x + motion.x, entity.position.y + entity.radius * 0.18 + motion.y)
+      .setDisplaySize(
+        displayHeight * (sprite.width / Math.max(1, sprite.height)) * motion.scaleX,
+        displayHeight * motion.scaleY,
+      )
+      .setRotation(motion.rotation)
+      .setFlipX(entity.facing.x < -0.05)
+      .setAlpha(alpha)
+  }
+
+  private updatePartyAnimations(state: Iwt2ArenaState) {
+    if (state.time < this.lastStateTime) {
+      this.lastPartyAnimationEventId = 0
+      this.partyAttackPulses.clear()
+    }
+
+    this.livePartyEffectIds.clear()
+    for (const member of state.party) this.livePartyEffectIds.add(member.id)
+    for (const event of state.events) {
+      if (event.id <= this.lastPartyAnimationEventId) continue
+      if (event.type === 'partyAttack' && this.livePartyEffectIds.has(event.sourceId)) {
+        this.partyAttackPulses.set(event.sourceId, { startedAt: event.time })
+      }
+      this.lastPartyAnimationEventId = Math.max(this.lastPartyAnimationEventId, event.id)
+    }
+
+    for (const member of state.party) {
+      const attackPulse = this.partyAttackPulses.get(member.id)
+      if (attackPulse && !isPartyAttackPulseActive(member, state.time, attackPulse)) {
+        this.partyAttackPulses.delete(member.id)
+      }
+    }
+
+    for (const id of this.partyAttackPulses.keys()) {
+      if (!this.livePartyEffectIds.has(id)) this.partyAttackPulses.delete(id)
+    }
+  }
+
   private drawLabel(entity: DrawableEntity) {
     let label = this.labels.get(entity.id)
-    const icon = entityIcon(entity)
+    const icon = entity.kind === 'party' ? '!' : entityIcon(entity)
     if (!label) {
       label = this.add.text(entity.position.x, entity.position.y, icon, {
         align: 'center',
@@ -210,9 +505,8 @@ export class BulldromeArenaScene extends Phaser.Scene {
       }).setOrigin(0.5)
       this.labels.set(entity.id, label)
     }
-    const stunned = entity.kind === 'party' && (entity.status.stunnedSeconds > 0 || entity.status.knockedDownSeconds > 0)
+    label.setText(icon)
-    label.setText(stunned ? '!' : icon)
+    label.setPosition(entity.position.x, entity.position.y - (entity.kind === 'party' ? entity.radius * 2.1 : 0))
-    label.setPosition(entity.position.x, entity.position.y - (entity.kind === 'boss' ? 1 : 0))
     label.setAlpha(entity.health <= 0 ? 0.35 : 1)
   }
 
@@ -245,6 +539,95 @@ export class BulldromeArenaScene extends Phaser.Scene {
       graphics.fillRect(entity.position.x - width / 2, y + height + 8, width * energyRatio, 4)
     }
   }
+
+  private drawFloatingCombatTexts(state: Iwt2ArenaState) {
+    if (state.time < this.lastStateTime) {
+      this.lastFloatingEventId = 0
+      for (const text of this.floatingCombatTexts.values()) text.destroy()
+      this.floatingCombatTexts.clear()
+      for (const glow of this.castGlowEffects) glow.destroy()
+      this.castGlowEffects.clear()
+      this.lastEntityAnchors.clear()
+    }
+
+    for (const event of state.events) {
+      if (event.id <= this.lastFloatingEventId) continue
+      if (event.type === 'healerSpellCast') this.spawnHealerCastGlow(state)
+      if (!shouldSpawnFloatingCombatText(event)) {
+        this.lastFloatingEventId = Math.max(this.lastFloatingEventId, event.id)
+        continue
+      }
+      this.spawnFloatingCombatText(event, state)
+      this.lastFloatingEventId = Math.max(this.lastFloatingEventId, event.id)
+    }
+
+    this.lastStateTime = state.time
+    this.lastEntityAnchors = entityAnchors(state)
+  }
+
+  private spawnFloatingCombatText(event: Iwt2ArenaEvent, state: Iwt2ArenaState) {
+    const anchor = event.targetId
+      ? entityAnchors(state).get(event.targetId) ?? this.lastEntityAnchors.get(event.targetId)
+      : undefined
+    if (!anchor || !event.value || event.value <= 0) return
+
+    const value = Math.round(event.value)
+    const isHeal = event.type === 'partyHealed'
+    const jitter = ((event.id % 5) - 2) * 9
+    const x = anchor.position.x + jitter
+    const y = anchor.position.y - floatingTextYOffset(anchor)
+    const text = this.add.text(x, y, `${isHeal ? '+' : ''}${value}`, {
+      align: 'center',
+      color: isHeal ? '#73f2a6' : '#ffd25f',
+      fontFamily: 'ui-monospace, Consolas, monospace',
+      fontSize: anchor.kind === 'boss' ? '24px' : '19px',
+      fontStyle: '900',
+      stroke: '#050608',
+      strokeThickness: 5,
+    }).setOrigin(0.5).setDepth(75)
+
+    this.floatingCombatTexts.set(event.id, text)
+    this.tweens.add({
+      targets: text,
+      alpha: 0,
+      y: y - (anchor.kind === 'boss' ? 48 : 34),
+      scale: anchor.kind === 'boss' ? 1.18 : 1.08,
+      duration: 850,
+      ease: 'Cubic.easeOut',
+      onComplete: () => {
+        text.destroy()
+        this.floatingCombatTexts.delete(event.id)
+      },
+    })
+  }
+
+  private spawnHealerCastGlow(state: Iwt2ArenaState) {
+    const healer = state.party.find((member) => member.id === 'player-healer' && member.health > 0)
+    if (!healer) return
+
+    const staffHead = staffHeadPosition(healer)
+    const glow = this.add.graphics().setDepth(65)
+    glow.setPosition(staffHead.x, staffHead.y)
+    glow.fillStyle(0x9fffe0, 0.28)
+    glow.fillCircle(0, 0, healer.radius * 1.2)
+    glow.lineStyle(3, 0xf8f5a6, 0.9)
+    glow.strokeCircle(0, 0, healer.radius * 0.9)
+    glow.lineStyle(2, 0xb7f7cf, 0.7)
+    glow.strokeCircle(0, 0, healer.radius * 1.45)
+    this.castGlowEffects.add(glow)
+
+    this.tweens.add({
+      targets: glow,
+      alpha: 0,
+      scale: 1.55,
+      duration: 360,
+      ease: 'Cubic.easeOut',
+      onComplete: () => {
+        glow.destroy()
+        this.castGlowEffects.delete(glow)
+      },
+    })
+  }
 }
 
 function entitySort(a: DrawableEntity, b: DrawableEntity): number {
@@ -264,10 +647,108 @@ function entityIcon(entity: DrawableEntity): string {
   return IWT2_CLASS_METADATA[entity.classId].icon
 }
 
+function applyMotionTint(sprite: Phaser.GameObjects.Image, tint?: number) {
+  if (tint) {
+    sprite.setTint(tint)
+  } else {
+    sprite.clearTint()
+  }
+}
+
+function gearLayerLevel(entity: Iwt2PartyEntityState, slot: string): number {
+  if (slot === 'weapon') return entity.gearLevels?.weapon ?? 0
+  if (slot === 'head') return entity.gearLevels?.helmet ?? 0
+  if (slot === 'chest') return entity.gearLevels?.chest ?? 0
+  if (slot === 'legs') return entity.gearLevels?.legs ?? 0
+  return 0
+}
+
+function gearTierAccentColor(level: number): number | undefined {
+  if (level <= 0) return undefined
+  if (level <= 2) return 0x55e887
+  if (level === 3) return 0x58a8ff
+  if (level === 4) return 0xc56cf0
+  return 0xffd25f
+}
+
 function bossSpriteKey(bossId: Iwt2BossId): string {
   return `iwt2-boss-${bossId}`
 }
 
+function classArenaSpriteKey(classId: Iwt2PlayerClassId): string {
+  return `iwt2-class-${classId}`
+}
+
+function classArenaBodySpriteKey(classId: Iwt2PlayerClassId): string {
+  return `iwt2-class-${classId}-body`
+}
+
+function classArenaLayerSpriteKey(classId: Iwt2PlayerClassId, layerId: string): string {
+  return `iwt2-class-${classId}-${layerId}`
+}
+
+function projectileSpriteKey(projectileKind: 'arrow' | 'fireball' | 'magic'): string {
+  return projectileKind === 'arrow' ? 'iwt2-projectile-arrow' : 'iwt2-projectile-fireball'
+}
+
+function projectileDisplaySize(projectileKind: 'arrow' | 'fireball' | 'magic', radius: number): { width: number; height: number } {
+  if (projectileKind === 'arrow') {
+    return { width: radius * 11, height: radius * 1.9 }
+  }
+  return { width: radius * 5.4, height: radius * 3.15 }
+}
+
+function shouldDrawLabel(entity: DrawableEntity): boolean {
+  if (entity.kind === 'hostileAdd') return true
+  return entity.kind === 'party' && (entity.status.stunnedSeconds > 0 || entity.status.knockedDownSeconds > 0)
+}
+
+function shouldSpawnFloatingCombatText(event: Iwt2ArenaEvent): boolean {
+  return (event.type === 'partyHealed' || event.type === 'bossDamaged')
+    && event.value !== undefined
+    && event.value > 0
+    && event.targetId !== undefined
+}
+
+function entityAnchors(state: Iwt2ArenaState): Map<string, FloatingCombatTextAnchor> {
+  const anchors = new Map<string, FloatingCombatTextAnchor>()
+  for (const entity of [...state.party, ...state.hostileAdds, ...state.bosses]) {
+    anchors.set(entity.id, {
+      kind: entity.kind,
+      position: { ...entity.position },
+      radius: entity.radius,
+    })
+  }
+  return anchors
+}
+
+function floatingTextYOffset(anchor: FloatingCombatTextAnchor): number {
+  if (anchor.kind === 'boss') return anchor.radius * 1.45
+  if (anchor.kind === 'hostileAdd') return anchor.radius * 1.8
+  return anchor.radius * 2.85
+}
+
+function staffHeadPosition(entity: Iwt2PartyEntityState): Iwt2Vec2 {
+  const facingSign = entity.facing.x < -0.05 ? -1 : 1
+  return {
+    x: entity.position.x + facingSign * entity.radius * 1.45,
+    y: entity.position.y - entity.radius * 2.15,
+  }
+}
+
+function drawPartyUnderlay(
+  graphics: Phaser.GameObjects.Graphics,
+  entity: Iwt2PartyEntityState,
+  color: string,
+  alpha: number,
+) {
+  const colorValue = Number.parseInt(color.slice(1), 16)
+  graphics.fillStyle(0x050608, 0.38 * alpha)
+  graphics.fillEllipse(entity.position.x, entity.position.y + entity.radius * 0.8, entity.radius * 2.25, entity.radius * 0.72)
+  graphics.lineStyle(entity.aiRole === 'player' ? 3 : 2, colorValue, 0.58 * alpha)
+  graphics.strokeCircle(entity.position.x, entity.position.y, entity.radius)
+}
+
 function drawBossUnderlay(
   graphics: Phaser.GameObjects.Graphics,
   entity: Iwt2BossEntityState,

src/modes/iwt2/save/iwt2Repository.ts

@@ -1,12 +1,40 @@
 import { asIwt2HealerId, type Iwt2HealerId } from '../content/healerAbilities'
-import { IWT2_BOSS_PET_DROP_RATE, iwt2BossMaterialRewardFor, iwt2BossPetRewardFor } from '../content/bossRewards'
+import { coinDropQuantity } from '../../../shared/rewardRules.mjs'
+import { requestGameApiJson } from '../../../gameRepository'
+import {
+  IWT2_BOSS_PET_DROP_RATE,
+  IWT2_LEGACY_BOSS_MATERIAL_REWARDS,
+  iwt2BossCoinRewardFor,
+  iwt2BossPetRewardFor,
+} from '../content/bossRewards'
 import type { Iwt2BossId } from '../content/bosses'
+import {
+  createDefaultIwt2GearProgress,
+  IWT2_ACTIVE_INFUSION_MIN_GEAR_LEVEL,
+  IWT2_GEAR_SLOTS,
+  IWT2_MAX_GEAR_LEVEL,
+  iwt2GearUpgradeCosts,
+  iwt2InfusionCosts,
+  isIwt2InfusionUnlocked,
+  isIwt2PassiveInfusionUnlocked,
+  type Iwt2GearLevel,
+  type Iwt2GearProgress,
+  type Iwt2GearSlotId,
+  type Iwt2PassiveInfusionId,
+} from '../content/gear'
+import {
+  IWT2_INFUSION_ABILITIES,
+  iwt2InfusionAbilitiesForClass,
+  type Iwt2InfusionAbilityId,
+} from '../content/infusionAbilities'
+import { IWT2_PARTY_ORDER, type Iwt2PlayerClassId } from '../content/classes'
 
 export type Iwt2InventoryItem = {
   id: string
   name: string
   quantity: number
   rarity: 'common' | 'uncommon' | 'rare' | 'epic' | 'legendary'
+  itemLevel: number
 }
 
 export type Iwt2ArmorPaletteId = 'guild_green' | 'sun_gold' | 'ember_red' | 'moon_blue'
@@ -30,6 +58,7 @@ export type Iwt2CloudSlot = {
   character: Iwt2Character
   inventory: Iwt2InventoryItem[]
   collectionLog: Iwt2CollectionLog
+  gearProgress: Iwt2GearProgress
 }
 
 export type Iwt2BossPetAward = {
@@ -41,25 +70,42 @@ export type Iwt2BossPetAward = {
   quantityAfter: number
 }
 
+export type Iwt2BossDropAward = {
+  bossId: Iwt2BossId
+  dropId: string
+  dropName: string
+  rarity: Iwt2InventoryItem['rarity']
+  itemLevel: number
+  quantity: number
+  duplicate: boolean
+  quantityAfter: number
+}
+
 export type Iwt2BossKillReward = {
   save: Iwt2Save
+  dropAwarded: Iwt2BossDropAward
   petAwarded: Iwt2BossPetAward | null
 }
 
 export type Iwt2Save = {
-  version: 1
+  version: 2
   updatedAt: number
   character: Iwt2Character
   inventory: Iwt2InventoryItem[]
   collectionLog: Iwt2CollectionLog
+  gearProgress: Iwt2GearProgress
   cloudSlot?: Iwt2CloudSlot
 }
 
+export type Iwt2OnlineSaveResult = {
+  save: Iwt2Save | null
+}
+
 const IWT2_SAVE_KEY = 'i-want-to-heal-2:save:v1'
 
 export function createDefaultIwt2Save(): Iwt2Save {
   return {
-    version: 1,
+    version: 2,
     updatedAt: Date.now(),
     character: {
       name: 'Healer',
@@ -74,15 +120,16 @@ export function createDefaultIwt2Save(): Iwt2Save {
       bossPets: {},
       dropsFound: {},
     },
+    gearProgress: createDefaultIwt2GearProgress(),
   }
 }
 
 function normalizeSave(value: unknown): Iwt2Save {
   if (!value || typeof value !== 'object') return createDefaultIwt2Save()
-  const candidate = value as Partial<Iwt2Save>
+  const candidate = value as Partial<Omit<Iwt2Save, 'version'>> & { version?: number }
-  if (candidate.version !== 1) return createDefaultIwt2Save()
+  if (candidate.version !== 1 && candidate.version !== 2) return createDefaultIwt2Save()
   return {
-    version: 1,
+    version: 2,
     updatedAt: typeof candidate.updatedAt === 'number' ? candidate.updatedAt : Date.now(),
     character: {
       name: candidate.character?.name || 'Healer',
@@ -91,12 +138,13 @@ function normalizeSave(value: unknown): Iwt2Save {
       healerStyle: asIwt2HealerId(candidate.character?.healerStyle),
       armorPalette: asIwt2ArmorPaletteId(candidate.character?.armorPalette),
     },
-    inventory: Array.isArray(candidate.inventory) ? candidate.inventory : [],
+    inventory: normalizeInventory(candidate.inventory),
     collectionLog: {
       bossKills: candidate.collectionLog?.bossKills ?? {},
       bossPets: candidate.collectionLog?.bossPets ?? {},
-      dropsFound: candidate.collectionLog?.dropsFound ?? {},
+      dropsFound: normalizeDropsFound(candidate.collectionLog?.dropsFound),
     },
+    gearProgress: normalizeGearProgress(candidate.gearProgress),
     cloudSlot: normalizeCloudSlot(candidate.cloudSlot),
   }
 }
@@ -109,6 +157,24 @@ export function loadIwt2Save(): Iwt2Save {
   }
 }
 
+export async function loadIwt2OnlineSave(): Promise<Iwt2OnlineSaveResult> {
+  const result = await requestGameApiJson<{ save: unknown | null }>('/api/iwt2/sync-save')
+  return {
+    save: result.save ? normalizeSave(result.save) : null,
+  }
+}
+
+export async function writeIwt2OnlineSave(save: Iwt2Save): Promise<Iwt2OnlineSaveResult> {
+  const result = await requestGameApiJson<{ save: unknown | null }>('/api/iwt2/sync-save', {
+    method: 'PUT',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ save }),
+  })
+  return {
+    save: result.save ? normalizeSave(result.save) : normalizeSave(save),
+  }
+}
+
 export function writeIwt2Save(save: Iwt2Save) {
   window.localStorage.setItem(IWT2_SAVE_KEY, JSON.stringify({
     ...save,
@@ -116,32 +182,41 @@ export function writeIwt2Save(save: Iwt2Save) {
   }))
 }
 
-export function recordIwt2BossKill(save: Iwt2Save, bossId: Iwt2BossId): Iwt2Save {
+export function recordIwt2BossKill(
-  return recordIwt2BossKillReward(save, bossId).save
+  save: Iwt2Save,
+  bossId: Iwt2BossId,
+  options?: { difficultySlug?: string, experienceMultiplier?: number },
+): Iwt2Save {
+  return recordIwt2BossKillReward(save, bossId, options).save
 }
 
-export function recordIwt2BossKillReward(save: Iwt2Save, bossId: Iwt2BossId): Iwt2BossKillReward {
+export function recordIwt2BossKillReward(
-  const drop = iwt2BossMaterialRewardFor(bossId)
+  save: Iwt2Save,
+  bossId: Iwt2BossId,
+  options?: { difficultySlug?: string, experienceMultiplier?: number },
+): Iwt2BossKillReward {
+  const drop = iwt2BossCoinRewardFor(bossId, options?.difficultySlug)
   const pet = iwt2BossPetRewardFor(bossId)
   const awardedPet = Math.random() < IWT2_BOSS_PET_DROP_RATE
   const previousPetQuantity = save.collectionLog.bossPets[pet.id] ?? 0
+  const experienceReward = Math.round(125 * Math.max(0, options?.experienceMultiplier ?? 1))
+  const quantity = coinDropQuantity()
+  const inventoryResult = addInventoryItem(save.inventory, {
+    id: drop.id,
+    itemLevel: drop.itemLevel,
+    name: drop.name,
+    quantity,
+    rarity: drop.rarity,
+  })
   const updatedSave: Iwt2Save = {
     ...save,
     updatedAt: Date.now(),
     character: {
       ...save.character,
-      experience: save.character.experience + 125,
+      experience: save.character.experience + experienceReward,
-      level: Math.max(save.character.level, 1 + Math.floor((save.character.experience + 125) / 500)),
+      level: Math.max(save.character.level, 1 + Math.floor((save.character.experience + experienceReward) / 500)),
     },
-    inventory: [
+    inventory: inventoryResult.inventory,
-      ...save.inventory,
-      {
-        id: `${drop.id}-${Date.now()}`,
-        name: drop.name,
-        quantity: 1,
-        rarity: 'common',
-      },
-    ],
     collectionLog: {
       ...save.collectionLog,
       bossKills: {
@@ -156,12 +231,22 @@ export function recordIwt2BossKillReward(save: Iwt2Save, bossId: Iwt2BossId): Iw
         : save.collectionLog.bossPets,
       dropsFound: {
         ...save.collectionLog.dropsFound,
-        [drop.id]: (save.collectionLog.dropsFound[drop.id] ?? 0) + 1,
+        [drop.id]: (save.collectionLog.dropsFound[drop.id] ?? 0) + quantity,
       },
     },
   }
   return {
     save: updatedSave,
+    dropAwarded: {
+      bossId,
+      dropId: drop.id,
+      dropName: drop.name,
+      duplicate: inventoryResult.duplicate,
+      itemLevel: drop.itemLevel,
+      quantity,
+      quantityAfter: inventoryResult.quantityAfter,
+      rarity: drop.rarity,
+    },
     petAwarded: awardedPet
       ? {
           bossId,
@@ -175,6 +260,124 @@ export function recordIwt2BossKillReward(save: Iwt2Save, bossId: Iwt2BossId): Iw
   }
 }
 
+export function upgradeIwt2GearSlot(
+  save: Iwt2Save,
+  classId: Iwt2PlayerClassId,
+  slotId: Iwt2GearSlotId,
+): Iwt2Save {
+  const classProgress = save.gearProgress[classId]
+  const slot = classProgress.slots[slotId]
+  if (slot.level >= IWT2_MAX_GEAR_LEVEL) throw new Error(`Gear slot already at +${IWT2_MAX_GEAR_LEVEL}.`)
+  const costs = iwt2GearUpgradeCosts(classId, slotId, slot.level)
+  const inventory = spendInventoryCosts(save.inventory, costs)
+  return {
+    ...save,
+    updatedAt: Date.now(),
+    inventory,
+    gearProgress: {
+      ...save.gearProgress,
+      [classId]: {
+        ...classProgress,
+        slots: {
+          ...classProgress.slots,
+          [slotId]: {
+            level: (slot.level + 1) as Iwt2GearLevel,
+          },
+        },
+      },
+    },
+  }
+}
+
+export function setIwt2InfusionAbility(
+  save: Iwt2Save,
+  classId: Iwt2PlayerClassId,
+  slotId: Iwt2GearSlotId,
+  abilityId: Iwt2InfusionAbilityId,
+): Iwt2Save {
+  const classProgress = save.gearProgress[classId]
+  const ability = IWT2_INFUSION_ABILITIES[abilityId]
+  if (!ability || ability.classId !== classId) throw new Error('Ability is not available for this class.')
+  if (!isIwt2InfusionUnlocked(classProgress)) throw new Error(`Upgrade any gear slot to +${IWT2_ACTIVE_INFUSION_MIN_GEAR_LEVEL} first.`)
+  if (classProgress.slots[slotId].level < IWT2_ACTIVE_INFUSION_MIN_GEAR_LEVEL) {
+    throw new Error(`Select a +${IWT2_ACTIVE_INFUSION_MIN_GEAR_LEVEL} gear slot to anchor the infusion cost.`)
+  }
+  if (classProgress.infusionAbilityId === abilityId) return save
+  const inventory = spendInventoryCosts(save.inventory, iwt2InfusionCosts(classId, slotId, abilityId))
+  return {
+    ...save,
+    updatedAt: Date.now(),
+    inventory,
+    gearProgress: {
+      ...save.gearProgress,
+      [classId]: {
+        ...classProgress,
+        infusionAbilityId: abilityId,
+      },
+    },
+  }
+}
+
+export function setIwt2PassiveInfusion(
+  save: Iwt2Save,
+  passiveInfusionId: Iwt2PassiveInfusionId,
+): Iwt2Save {
+  if (!isIwt2PassiveInfusionUnlocked(save.gearProgress)) {
+    throw new Error(`Upgrade any gear slot to +${IWT2_MAX_GEAR_LEVEL} first.`)
+  }
+  if (save.gearProgress.healer.passiveInfusionId === passiveInfusionId) return save
+  return {
+    ...save,
+    updatedAt: Date.now(),
+    gearProgress: {
+      ...save.gearProgress,
+      healer: {
+        ...save.gearProgress.healer,
+        passiveInfusionId,
+      },
+    },
+  }
+}
+
+export function canAffordIwt2Costs(save: Iwt2Save, costs: Array<{ itemId: string, quantity: number }>): boolean {
+  return costs.every((cost) => inventoryQuantity(save.inventory, cost.itemId) >= cost.quantity)
+}
+
+export function inventoryQuantity(inventory: Iwt2InventoryItem[], itemId: string): number {
+  return inventory.find((item) => item.id === itemId)?.quantity ?? 0
+}
+
+function addInventoryItem(
+  inventory: Iwt2InventoryItem[],
+  item: Iwt2InventoryItem,
+): { inventory: Iwt2InventoryItem[], duplicate: boolean, quantityAfter: number } {
+  const nextInventory = inventory.map((candidate) => ({ ...candidate }))
+  const existing = nextInventory.find((candidate) => candidate.id === item.id)
+  if (existing) {
+    existing.quantity += item.quantity
+    return { inventory: nextInventory, duplicate: true, quantityAfter: existing.quantity }
+  }
+  nextInventory.push({ ...item })
+  return { inventory: nextInventory, duplicate: false, quantityAfter: item.quantity }
+}
+
+function spendInventoryCosts(
+  inventory: Iwt2InventoryItem[],
+  costs: Array<{ itemId: string, itemName: string, quantity: number }>,
+): Iwt2InventoryItem[] {
+  for (const cost of costs) {
+    if (inventoryQuantity(inventory, cost.itemId) < cost.quantity) {
+      throw new Error(`Need ${cost.quantity} ${cost.itemName}.`)
+    }
+  }
+  return inventory.flatMap((item) => {
+    const cost = costs.find((candidate) => candidate.itemId === item.id)
+    if (!cost) return [{ ...item }]
+    const quantity = item.quantity - cost.quantity
+    return quantity > 0 ? [{ ...item, quantity }] : []
+  })
+}
+
 export function updateIwt2CharacterSettings(
   save: Iwt2Save,
   settings: Partial<Pick<Iwt2Save['character'], 'name' | 'healerStyle' | 'armorPalette'>>,
@@ -205,6 +408,7 @@ export function snapshotIwt2CloudSlot(save: Iwt2Save): Iwt2Save {
         bossPets: { ...save.collectionLog.bossPets },
         dropsFound: { ...save.collectionLog.dropsFound },
       },
+      gearProgress: cloneGearProgress(save.gearProgress),
     },
   }
 }
@@ -221,6 +425,7 @@ export function restoreIwt2CloudSlot(save: Iwt2Save): Iwt2Save {
       bossPets: { ...save.cloudSlot.collectionLog.bossPets },
       dropsFound: { ...save.cloudSlot.collectionLog.dropsFound },
     },
+    gearProgress: cloneGearProgress(save.cloudSlot.gearProgress),
   }
 }
 
@@ -251,11 +456,118 @@ function normalizeCloudSlot(value: unknown): Iwt2CloudSlot | undefined {
       healerStyle: asIwt2HealerId(candidate.character.healerStyle),
       armorPalette: asIwt2ArmorPaletteId(candidate.character.armorPalette),
     },
-    inventory: Array.isArray(candidate.inventory) ? candidate.inventory : [],
+    inventory: normalizeInventory(candidate.inventory),
     collectionLog: {
       bossKills: candidate.collectionLog.bossKills ?? {},
       bossPets: candidate.collectionLog.bossPets ?? {},
-      dropsFound: candidate.collectionLog.dropsFound ?? {},
+      dropsFound: normalizeDropsFound(candidate.collectionLog.dropsFound),
     },
+    gearProgress: normalizeGearProgress(candidate.gearProgress),
   }
 }
+
+function normalizeGearProgress(value: unknown): Iwt2GearProgress {
+  const defaults = createDefaultIwt2GearProgress()
+  if (!value || typeof value !== 'object') return defaults
+  const candidate = value as Partial<Record<Iwt2PlayerClassId, unknown>>
+  const next = createDefaultIwt2GearProgress()
+  for (const classId of IWT2_PARTY_ORDER) {
+    const rawClassProgress = candidate[classId]
+    if (!rawClassProgress || typeof rawClassProgress !== 'object') continue
+    const classProgress = rawClassProgress as {
+      slots?: Partial<Record<Iwt2GearSlotId, { level?: unknown }>>
+      infusionAbilityId?: unknown
+      passiveInfusionId?: unknown
+    }
+    for (const slotId of IWT2_GEAR_SLOTS) {
+      next[classId].slots[slotId] = {
+        level: asGearLevel(classProgress.slots?.[slotId]?.level),
+      }
+    }
+    const infusionAbilityId = classProgress.infusionAbilityId
+    next[classId].infusionAbilityId = iwt2InfusionAbilitiesForClass(classId).some((ability) => ability.id === infusionAbilityId)
+      && isIwt2InfusionUnlocked(next[classId])
+      ? infusionAbilityId as Iwt2InfusionAbilityId
+      : null
+    next[classId].passiveInfusionId = classId === 'healer'
+      && isIwt2PassiveInfusionUnlocked(next)
+      ? asPassiveInfusionId(classProgress.passiveInfusionId)
+      : null
+  }
+  return next
+}
+
+function cloneGearProgress(progress: Iwt2GearProgress): Iwt2GearProgress {
+  return normalizeGearProgress(progress)
+}
+
+function asGearLevel(value: unknown): Iwt2GearLevel {
+  const level = Math.max(0, Math.min(IWT2_MAX_GEAR_LEVEL, Math.floor(Number(value) || 0)))
+  return level as Iwt2GearLevel
+}
+
+function asPassiveInfusionId(value: unknown): Iwt2PassiveInfusionId | null {
+  if (typeof value !== 'string' || value === 'revive-party-members') return null
+  return value as Iwt2PassiveInfusionId
+}
+
+function normalizeInventory(value: unknown): Iwt2InventoryItem[] {
+  if (!Array.isArray(value)) return []
+  const byId = new Map<string, Iwt2InventoryItem>()
+  for (const rawItem of value) {
+    if (!rawItem || typeof rawItem !== 'object') continue
+    const item = rawItem as Partial<Iwt2InventoryItem>
+    if (!item.id || !item.name) continue
+    const bossId = legacyBossIdForDropId(item.id)
+    const normalizedItem = bossId
+      ? iwt2BossCoinRewardFor(bossId, 'initiate')
+      : {
+          id: item.id,
+          itemLevel: Math.max(1, Math.floor(item.itemLevel ?? 1)),
+          name: item.name,
+          rarity: asItemRarity(item.rarity),
+        }
+    const quantity = Math.max(1, Math.floor(item.quantity ?? 1))
+    const existing = byId.get(normalizedItem.id)
+    if (existing) {
+      existing.quantity += quantity
+    } else {
+      byId.set(normalizedItem.id, {
+        id: normalizedItem.id,
+        itemLevel: normalizedItem.itemLevel,
+        name: normalizedItem.name,
+        quantity,
+        rarity: normalizedItem.rarity,
+      })
+    }
+  }
+  return [...byId.values()]
+}
+
+function normalizeDropsFound(value: unknown): Record<string, number> {
+  if (!value || typeof value !== 'object') return {}
+  const next: Record<string, number> = {}
+  for (const [rawId, rawQuantity] of Object.entries(value as Record<string, unknown>)) {
+    const bossId = legacyBossIdForDropId(rawId)
+    const id = bossId ? iwt2BossCoinRewardFor(bossId, 'initiate').id : rawId
+    const quantity = Math.max(0, Math.floor(Number(rawQuantity) || 0))
+    if (quantity > 0) next[id] = (next[id] ?? 0) + quantity
+  }
+  return next
+}
+
+function legacyBossIdForDropId(dropId: string): Iwt2BossId | undefined {
+  return (Object.entries(IWT2_LEGACY_BOSS_MATERIAL_REWARDS) as Array<[Iwt2BossId, { id: string }]>)
+    .find(([, legacy]) => dropId === legacy.id || dropId.startsWith(`${legacy.id}-`))
+    ?.[0]
+}
+
+function asItemRarity(value: unknown): Iwt2InventoryItem['rarity'] {
+  return value === 'uncommon'
+    || value === 'rare'
+    || value === 'epic'
+    || value === 'legendary'
+    || value === 'common'
+    ? value
+    : 'common'
+}

src/modes/iwt2/screens/BossArenaScreen.tsx

@@ -12,11 +12,12 @@ import {
   tickIwt2Arena,
   type Iwt2ArenaState,
 } from '../sim/arenaState'
-import type { Iwt2EntityId } from '../sim'
+import type { Iwt2ArenaBounds, Iwt2EntityId } from '../sim'
 import { castIwt2HealerAbility } from '../sim'
 import { PhaserArena } from '../render/PhaserArena'
 import {
   recordIwt2BossKillReward,
+  type Iwt2BossDropAward,
   type Iwt2BossPetAward,
   type Iwt2Save,
 } from '../save/iwt2Repository'
@@ -25,7 +26,8 @@ import { BossHud } from '../components/BossHud'
 import { PartyFrames } from '../components/PartyFrames'
 import { IWT2_CLASS_METADATA } from '../content/classes'
 import { IWT2_ABILITY_ACTIONS, IWT2_TARGET_ACTIONS } from '../content/controls'
-import { abilitiesForHealer, type Iwt2HealerAbility } from '../content/healerAbilities'
+import type { Iwt2Difficulty } from '../content/difficulties'
+import { abilitiesForHealer, type Iwt2HealerAbility, type Iwt2TriggeredAbilityEffect } from '../content/healerAbilities'
 import { IWT2_BOSS_METADATA, type Iwt2BossId } from '../content/bosses'
 import type {
   Iwt2RoguelikeContentType,
@@ -33,48 +35,117 @@ import type {
   Iwt2RoguelikeSelfBuffId,
   Iwt2RoguelikeVariant,
 } from '../content/roguelike'
+import {
+  createRoguelikePressureState,
+  roguelikeIncomingDamageScale,
+} from '../sim/roguelikePressure'
+import { applyIwt2PveGearStats, applyIwt2PveGearToHealerAbilities } from '../sim/equipmentStats'
+import {
+  IWT2_AEGIS_SCRIPT_DAMAGE_REDUCTION_BUFF_ID,
+  IWT2_BARKSKIN_HOT_BONUS_BUFF_ID,
+  IWT2_SUN_WARD_DAMAGE_REDUCTION_BUFF_ID,
+} from '../content/roguelike'
+import { createIwt2PvpNormalizedGearProgress } from '../content/pvpGearNormalization'
 
 type ArenaStatus = 'playing' | 'paused' | 'victory' | 'defeat'
-type OverlayAction = 'primary' | 'menu'
+type OverlayAction = 'primary' | 'requeue' | 'menu'
 type OverlayNavEntry = {
   action: OverlayAction
   row: number
+  column: number
 }
 
-const OVERLAY_NAV_ENTRIES: OverlayNavEntry[] = [
+const DEFAULT_OVERLAY_NAV_ENTRIES: OverlayNavEntry[] = [
-  { action: 'primary', row: 0 },
+  { action: 'primary', row: 0, column: 0 },
-  { action: 'menu', row: 1 },
+  { action: 'menu', row: 1, column: 0 },
 ]
+const PVP_RESULT_OVERLAY_NAV_ENTRIES: OverlayNavEntry[] = [
+  { action: 'primary', row: 0, column: 0 },
+  { action: 'requeue', row: 0, column: 1 },
+  { action: 'menu', row: 0, column: 2 },
+]
+const EMPTY_ROGUELIKE_BUFFS: Iwt2RoguelikeSelfBuffId[] = []
+const IWT2_PVP_BOSS_HEALTH_MULTIPLIER = 0.7
+const IWT2_TOP_PARTY_RAIL_WIDTH = 172
+const IWT2_THOR_TOP_PARTY_RAIL_WIDTH = 154
+const IWT2_THOR_TOP_BREAKPOINT_WIDTH = 1000
+const IWT2_THOR_TOP_BREAKPOINT_HEIGHT = 620
 
 type BossArenaScreenProps = {
   bossId: Iwt2BossId
   bossIds?: Iwt2BossId[]
+  difficulty?: Iwt2Difficulty
   modeLabel?: string
   save: Iwt2Save
   onBack: () => void
+  onMainMenu?: () => void
+  onPvpRequeue?: () => void
   onSaveUpdated: (save: Iwt2Save) => void
   roguelikeRun?: {
+    bossesDefeated: number
     buffs: Iwt2RoguelikeSelfBuffId[]
     contentType: Iwt2RoguelikeContentType
     debuffs: Iwt2RoguelikeOpponentDebuffId[]
+    greenCoinThreshold: number
     onVictory: () => void
     stage: number
     variant: Iwt2RoguelikeVariant
   }
 }
 
-export function BossArenaScreen({ bossId, bossIds, modeLabel, save, onBack, onSaveUpdated, roguelikeRun }: BossArenaScreenProps) {
+export function BossArenaScreen({ bossId, bossIds, difficulty, modeLabel, save, onBack, onMainMenu, onPvpRequeue, onSaveUpdated, roguelikeRun }: BossArenaScreenProps) {
   const bossMetadata = IWT2_BOSS_METADATA[bossId]
   const pvpRoguelike = roguelikeRun?.variant === 'pvp'
+  const pvpNormalizedGearProgress = useMemo(() => createIwt2PvpNormalizedGearProgress(), [])
+  const activeGearProgress = pvpRoguelike
+    ? pvpNormalizedGearProgress
+    : roguelikeRun?.variant !== 'pvp'
+      ? save.gearProgress
+      : undefined
   const bossHealthScale = roguelikeRun ? roguelikeBossHealthScale(roguelikeRun.stage) : 1
-  const [arenaState, setArenaState] = useState<Iwt2ArenaState>(() => createInitialIwt2ArenaState(bossId, bossIds, bossHealthScale))
+  const difficultyHealthScale = difficulty?.healthMultiplier ?? 1
+  const difficultyDamageScale = difficulty?.damageMultiplier ?? 1
+  const roguelikeStage = roguelikeRun?.stage
+  const roguelikeContentType = roguelikeRun?.contentType
+  const roguelikeBuffs = roguelikeRun?.buffs ?? EMPTY_ROGUELIKE_BUFFS
+  const roguelikeDamageScale = roguelikeRun
+    ? roguelikeIncomingDamageScale(roguelikeRun.stage, roguelikeRun.contentType)
+    : 1
+  const experienceMultiplier = difficulty?.experienceMultiplier ?? 1
+  const difficultySlug = difficulty?.slug ?? 'initiate'
+  const pvpBossHealthScale = pvpRoguelike ? IWT2_PVP_BOSS_HEALTH_MULTIPLIER : 1
+  const combinedBossHealthScale = bossHealthScale * difficultyHealthScale * pvpBossHealthScale
+  const combinedDamageScale = difficultyDamageScale * roguelikeDamageScale
+  const arenaBounds = useMemo(() => createTopScreenArenaBounds(), [])
+  const [arenaState, setArenaState] = useState<Iwt2ArenaState>(() => createArenaState(
+    bossId,
+    bossIds,
+    combinedBossHealthScale,
+    combinedDamageScale,
+    roguelikeBuffs,
+    createPressureState(roguelikeStage, roguelikeContentType),
+    activeGearProgress,
+    arenaBounds,
+  ))
   const [opponentArenaState, setOpponentArenaState] = useState<Iwt2ArenaState | null>(() => (
-    pvpRoguelike ? createInitialIwt2ArenaState(bossId, bossIds, bossHealthScale) : null
+    pvpRoguelike
+      ? createArenaState(
+        bossId,
+        bossIds,
+        combinedBossHealthScale,
+        combinedDamageScale,
+        EMPTY_ROGUELIKE_BUFFS,
+        createPressureState(roguelikeStage, roguelikeContentType),
+        activeGearProgress,
+        arenaBounds,
+      )
+      : null
   ))
   const [abilityCooldowns, setAbilityCooldowns] = useState<Record<string, number>>({})
   const [status, setStatus] = useState<ArenaStatus>('playing')
   const [selectedOverlayAction, setSelectedOverlayAction] = useState<OverlayAction>('primary')
   const [selectedPartyId, setSelectedPartyId] = useState<Iwt2EntityId>('player-healer')
+  const [dropAwards, setDropAwards] = useState<Iwt2BossDropAward[]>([])
   const [petAwards, setPetAwards] = useState<Iwt2BossPetAward[]>([])
   const stateRef = useRef(arenaState)
   const opponentStateRef = useRef<Iwt2ArenaState | null>(opponentArenaState)
@@ -121,8 +192,29 @@ export function BossArenaScreen({ bossId, bossIds, modeLabel, save, onBack, onSa
   }, [save])
 
   const resetArena = useCallback(() => {
-    const next = createInitialIwt2ArenaState(bossId, bossIds, bossHealthScale)
+    const pressureState = createPressureState(roguelikeStage, roguelikeContentType)
-    const nextOpponentState = pvpRoguelike ? createInitialIwt2ArenaState(bossId, bossIds, bossHealthScale) : null
+    const next = createArenaState(
+      bossId,
+      bossIds,
+      combinedBossHealthScale,
+      combinedDamageScale,
+      roguelikeBuffs,
+      pressureState,
+      activeGearProgress,
+      arenaBounds,
+    )
+    const nextOpponentState = pvpRoguelike
+      ? createArenaState(
+        bossId,
+        bossIds,
+        combinedBossHealthScale,
+        combinedDamageScale,
+        EMPTY_ROGUELIKE_BUFFS,
+        pressureState,
+        activeGearProgress,
+        arenaBounds,
+      )
+      : null
     recordedKillIdsRef.current = new Set()
     abilityCooldownsRef.current = {}
     lastHudSignatureRef.current = arenaHudSignature(next)
@@ -131,22 +223,42 @@ export function BossArenaScreen({ bossId, bossIds, modeLabel, save, onBack, onSa
     setArenaState(next)
     setOpponentArenaState(nextOpponentState)
     setAbilityCooldowns({})
+    setDropAwards([])
+    setPetAwards([])
     setSelectedOverlayAction('primary')
     setStatus('playing')
-  }, [bossHealthScale, bossId, bossIds, pvpRoguelike])
+  }, [activeGearProgress, arenaBounds, bossId, bossIds, combinedBossHealthScale, combinedDamageScale, pvpRoguelike, roguelikeBuffs, roguelikeContentType, roguelikeStage])
 
   const showOverlay = useCallback((nextStatus: Exclude<ArenaStatus, 'playing'>) => {
     setSelectedOverlayAction('primary')
+    statusRef.current = nextStatus
     setStatus(nextStatus)
   }, [])
 
+  const resumeArena = useCallback(() => {
+    statusRef.current = 'playing'
+    setStatus('playing')
+  }, [])
+
   const abilities = useMemo(
-    () => applyRoguelikeModifiers(
+    () => {
-      abilitiesForHealer(save.character.healerStyle),
+      const baseAbilities = abilitiesForHealer(
-      roguelikeRun?.buffs ?? [],
+        save.character.healerStyle,
+        activeGearProgress?.healer.infusionAbilityId ?? null,
+      )
+      const gearAbilities = activeGearProgress
+        ? applyIwt2PveGearToHealerAbilities(baseAbilities, activeGearProgress)
+        : baseAbilities
+      const passiveInfusionBuffs = activeGearProgress?.healer.passiveInfusionId
+        ? [activeGearProgress.healer.passiveInfusionId]
+        : []
+      return applyRoguelikeModifiers(
+        gearAbilities,
+        [...passiveInfusionBuffs, ...(roguelikeRun?.buffs ?? [])],
         roguelikeRun?.debuffs ?? [],
-    ),
+      )
-    [roguelikeRun?.buffs, roguelikeRun?.debuffs, save.character.healerStyle],
+    },
+    [activeGearProgress, roguelikeRun?.buffs, roguelikeRun?.debuffs, save.character.healerStyle],
   )
 
   const castAbility = useCallback((ability: Iwt2HealerAbility) => {
@@ -168,26 +280,42 @@ export function BossArenaScreen({ bossId, bossIds, modeLabel, save, onBack, onSa
 
   const moveOverlaySelection = useCallback((action: string) => {
     setSelectedOverlayAction((current) => {
-      const active = OVERLAY_NAV_ENTRIES.find((entry) => entry.action === current) ?? OVERLAY_NAV_ENTRIES[0]
+      const entries = overlayNavEntriesFor(statusRef.current, pvpRoguelike)
-      const candidates = OVERLAY_NAV_ENTRIES.filter((entry) => {
+      const active = entries.find((entry) => entry.action === current) ?? entries[0]
+      const candidates = entries.filter((entry) => {
         if (entry.action === current) return false
-        if (action === 'navigateUp') return entry.row < active.row
+        if (action === 'navigateLeft') return entry.row === active.row && entry.column < active.column
-        if (action === 'navigateDown') return entry.row > active.row
+        if (action === 'navigateRight') return entry.row === active.row && entry.column > active.column
+        if (action === 'navigateUp') return entry.column === active.column && entry.row < active.row
+        if (action === 'navigateDown') return entry.column === active.column && entry.row > active.row
         return false
       })
       if (candidates.length === 0) return current
-      candidates.sort((a, b) => Math.abs(a.row - active.row) - Math.abs(b.row - active.row))
+      candidates.sort((a, b) => {
+        const aDistance = Math.abs(a.row - active.row) + Math.abs(a.column - active.column)
+        const bDistance = Math.abs(b.row - active.row) + Math.abs(b.column - active.column)
+        return aDistance - bDistance
+      })
       return candidates[0]?.action ?? current
     })
-  }, [])
+  }, [pvpRoguelike])
 
   const activateOverlayAction = useCallback((overlayAction = selectedOverlayActionRef.current) => {
+    if (overlayAction === 'requeue') {
+      onPvpRequeue?.()
+      return
+    }
     if (overlayAction === 'menu') {
+      if (statusRef.current === 'paused') {
+        const returnToMainMenu = onMainMenu ?? onBack
+        returnToMainMenu()
+        return
+      }
       onBack()
       return
     }
     if (statusRef.current === 'paused') {
-      setStatus('playing')
+      resumeArena()
       return
     }
     if (statusRef.current === 'victory' && roguelikeRun) {
@@ -195,10 +323,10 @@ export function BossArenaScreen({ bossId, bossIds, modeLabel, save, onBack, onSa
       return
     }
     resetArena()
-  }, [onBack, resetArena, roguelikeRun])
+  }, [onBack, onMainMenu, onPvpRequeue, resetArena, resumeArena, roguelikeRun])
 
   useGameAction((action, device) => {
-    if (device === 'controller' && statusRef.current !== 'playing') {
+    if (statusRef.current !== 'playing' && (device === 'controller' || device === 'pc')) {
       if (action.startsWith('navigate')) {
         moveOverlaySelection(action)
         return
@@ -208,10 +336,15 @@ export function BossArenaScreen({ bossId, bossIds, modeLabel, save, onBack, onSa
         return
       }
       if (action === 'back') {
-        if (statusRef.current === 'paused') setStatus('playing')
+        if (statusRef.current === 'paused') resumeArena()
         return
       }
     }
+    if (action === 'pause' || action === 'back') {
+      if (statusRef.current === 'playing') showOverlay('paused')
+      else if (statusRef.current === 'paused') resumeArena()
+      return
+    }
     if (statusRef.current === 'playing' && action.startsWith('ability')) {
       const ability = abilities[IWT2_ABILITY_ACTIONS.indexOf(action)]
       if (ability) castAbility(ability)
@@ -235,16 +368,12 @@ export function BossArenaScreen({ bossId, bossIds, modeLabel, save, onBack, onSa
       return
     }
     if (action.startsWith('targetParty')) {
+      if (statusRef.current !== 'playing') return
       const index = Number(action.replace('targetParty', '')) - 1
       const target = stateRef.current.party[index]
       if (target) setSelectedPartyId(target.id)
       return
     }
-    if (device !== 'controller') return
-    if (action === 'pause' || action === 'back') {
-      if (statusRef.current === 'playing') showOverlay('paused')
-      else if (statusRef.current === 'paused') setStatus('playing')
-    }
   })
 
   const onStep = useCallback((movement: MovementVector, dtSeconds: number) => {
@@ -273,21 +402,33 @@ export function BossArenaScreen({ bossId, bossIds, modeLabel, save, onBack, onSa
     if (newlyDefeatedBosses.length > 0) {
       const nextRecordedIds = new Set(recordedKillIdsRef.current)
       let updatedSave = saveRef.current
+      const newDropAwards: Iwt2BossDropAward[] = []
       const newPetAwards: Iwt2BossPetAward[] = []
       for (const defeatedBoss of newlyDefeatedBosses) {
         nextRecordedIds.add(defeatedBoss.bossId)
-        const reward = recordIwt2BossKillReward(updatedSave, defeatedBoss.bossId)
+        const reward = recordIwt2BossKillReward(updatedSave, defeatedBoss.bossId, {
+          difficultySlug: rewardDifficultySlugForKill(roguelikeRun, newDropAwards.length, difficultySlug),
+          experienceMultiplier,
+        })
         updatedSave = reward.save
+        newDropAwards.push(reward.dropAwarded)
         if (reward.petAwarded) newPetAwards.push(reward.petAwarded)
       }
       recordedKillIdsRef.current = nextRecordedIds
       saveRef.current = updatedSave
+      if (newDropAwards.length > 0) setDropAwards((current) => [...current, ...newDropAwards])
       if (newPetAwards.length > 0) setPetAwards((current) => [...current, ...newPetAwards])
       onSaveUpdated(updatedSave)
     }
 
     if (next.bosses.every((boss) => boss.health <= 0)) {
+      if (pvpRoguelike && roguelikeRun) {
+        statusRef.current = 'victory'
+        setStatus('victory')
+        roguelikeRun.onVictory()
+      } else {
         showOverlay('victory')
+      }
     } else if (next.party.every((member) => member.health <= 0)) {
       showOverlay('defeat')
     }
@@ -305,7 +446,7 @@ export function BossArenaScreen({ bossId, bossIds, modeLabel, save, onBack, onSa
       setAbilityCooldowns(abilityCooldownsRef.current)
     }
     return next
-  }, [onSaveUpdated, pvpRoguelike, showOverlay])
+  }, [difficultySlug, experienceMultiplier, onSaveUpdated, pvpRoguelike, roguelikeRun, showOverlay])
 
   const targetBindings = directPartyTargeting
     ? IWT2_TARGET_ACTIONS.map((action) => activeBindings[action] ?? null)
@@ -314,11 +455,14 @@ export function BossArenaScreen({ bossId, bossIds, modeLabel, save, onBack, onSa
   const alivePartyCount = arenaState.party.filter((member) => member.health > 0).length
   const totalPartyDamage = arenaState.party.reduce((total, member) => total + member.damageDone, 0)
   const defeatedBossCount = arenaState.bosses.filter((boss) => boss.health <= 0).length
+  const victoryExperience = Math.round(arenaState.bosses.length * 125 * experienceMultiplier)
   const bossTitle = formatBossEncounterTitle(arenaState.bosses)
   const overlayPrimaryLabel = status === 'paused'
     ? 'Resume'
     : status === 'victory' && roguelikeRun
       ? 'Choose Upgrade'
+    : pvpRoguelike && status !== 'playing'
+      ? 'Rematch'
       : 'Restart'
   const overlayTitle = status === 'victory'
     ? `${bossTitle} Down`
@@ -338,12 +482,7 @@ export function BossArenaScreen({ bossId, bossIds, modeLabel, save, onBack, onSa
   const pauseTitle = arenaPauseTitle(roguelikeRun, modeLabel ?? bossMetadata.name)
   const pauseCopy = roguelikeRun?.variant === 'pvp'
     ? undefined
-    : 'Combat is stopped. Resume the fight or leave the current run.'
+    : 'Combat is stopped. Continue the fight or return to the main menu.'
-  const pauseLeaveLabel = roguelikeRun?.variant === 'pvp'
-    ? 'Leave'
-    : roguelikeRun
-      ? 'Leave Roguelike'
-      : `Leave ${modeLabel ?? 'Arena'}`
   const dualScreenState = useMemo(
     () => buildIwt2DualScreenCombatState({
       abilities,
@@ -408,23 +547,21 @@ export function BossArenaScreen({ bossId, bossIds, modeLabel, save, onBack, onSa
                 {pauseCopy && <p>{pauseCopy}</p>}
                 <button
                   className={selectedOverlayAction === 'primary' ? 'game-selected' : ''}
-                  data-controller-nav="skip"
                   data-game-selected={selectedOverlayAction === 'primary' ? 'true' : undefined}
                   onClick={() => activateOverlayAction('primary')}
                   onPointerDown={() => setSelectedOverlayAction('primary')}
                   type="button"
                 >
-                  Resume
+                  Continue
                 </button>
                 <button
                   className={`secondary-result-button ${selectedOverlayAction === 'menu' ? 'game-selected' : ''}`}
-                  data-controller-nav="skip"
                   data-game-selected={selectedOverlayAction === 'menu' ? 'true' : undefined}
                   onClick={() => activateOverlayAction('menu')}
                   onPointerDown={() => setSelectedOverlayAction('menu')}
                   type="button"
                 >
-                  {pauseLeaveLabel}
+                  Main Menu
                 </button>
               </div>
             </div>
@@ -463,9 +600,13 @@ export function BossArenaScreen({ bossId, bossIds, modeLabel, save, onBack, onSa
                 </div>
                 {status === 'victory' && (
                   <div className="iwt2-result-reward">
-                    <span>+{arenaState.bosses.length * 125} XP</span>
+                    <span>+{victoryExperience} XP</span>
-                    <span>{arenaState.bosses.length} carves</span>
                     <span>Log +{arenaState.bosses.length}</span>
+                    {dropAwards.map((award) => (
+                      <span key={`${award.dropId}:${award.quantityAfter}`}>
+                        {award.dropName}{award.quantity > 1 ? ` x${award.quantity}` : ''}
+                      </span>
+                    ))}
                     {petAwards.map((award) => (
                       <span key={`${award.petId}:${award.quantityAfter}`}>
                         {award.petName}{award.duplicate ? ` x${award.quantityAfter}` : ''}
@@ -478,14 +619,27 @@ export function BossArenaScreen({ bossId, bossIds, modeLabel, save, onBack, onSa
                     className={`iwt2-result-button is-primary ${selectedOverlayAction === 'primary' ? 'game-selected' : ''}`}
                     data-game-selected={selectedOverlayAction === 'primary' ? 'true' : undefined}
                     onClick={() => activateOverlayAction('primary')}
+                    onPointerDown={() => setSelectedOverlayAction('primary')}
                     type="button"
                   >
                     {overlayPrimaryLabel}
                   </button>
+                  {pvpRoguelike && (
+                    <button
+                      className={`iwt2-result-button is-secondary ${selectedOverlayAction === 'requeue' ? 'game-selected' : ''}`}
+                      data-game-selected={selectedOverlayAction === 'requeue' ? 'true' : undefined}
+                      onClick={() => activateOverlayAction('requeue')}
+                      onPointerDown={() => setSelectedOverlayAction('requeue')}
+                      type="button"
+                    >
+                      Requeue
+                    </button>
+                  )}
                   <button
                     className={`iwt2-result-button is-secondary ${selectedOverlayAction === 'menu' ? 'game-selected' : ''}`}
                     data-game-selected={selectedOverlayAction === 'menu' ? 'true' : undefined}
                     onClick={() => activateOverlayAction('menu')}
+                    onPointerDown={() => setSelectedOverlayAction('menu')}
                     type="button"
                   >
                     Menu
@@ -518,7 +672,23 @@ function formatArenaTime(seconds: number): string {
 }
 
 function roguelikeBossHealthScale(stage: number): number {
-  return 0.5 + Math.max(0, stage - 1) * 0.1
+  return 1 + Math.max(0, stage - 1) * 0.1
+}
+
+function rewardDifficultySlugForKill(
+  roguelikeRun: BossArenaScreenProps['roguelikeRun'] | undefined,
+  defeatedEarlierThisArena: number,
+  fallbackSlug: string,
+): string {
+  if (!roguelikeRun) return fallbackSlug
+  return roguelikeRun.bossesDefeated + defeatedEarlierThisArena >= roguelikeRun.greenCoinThreshold
+    ? 'veteran'
+    : fallbackSlug
+}
+
+function overlayNavEntriesFor(status: ArenaStatus, pvpRoguelike: boolean): OverlayNavEntry[] {
+  if (pvpRoguelike && (status === 'victory' || status === 'defeat')) return PVP_RESULT_OVERLAY_NAV_ENTRIES
+  return DEFAULT_OVERLAY_NAV_ENTRIES
 }
 
 function arenaHudSignature(state: Iwt2ArenaState): string {
@@ -566,12 +736,79 @@ function tickCooldowns(cooldowns: Record<string, number>, dt: number) {
   return changed ? next : cooldowns
 }
 
+function createArenaState(
+  bossId: Iwt2BossId,
+  bossIds: Iwt2BossId[] | undefined,
+  bossHealthScale: number,
+  partyDamageTakenScale: number,
+  buffs: Iwt2RoguelikeSelfBuffId[],
+  roguelikePressure: ReturnType<typeof createPressureState>,
+  gearProgress?: Iwt2Save['gearProgress'],
+  bounds?: Iwt2ArenaBounds,
+): Iwt2ArenaState {
+  const baseState = createInitialIwt2ArenaState(
+    bossId,
+    bossIds,
+    bossHealthScale,
+    partyDamageTakenScale,
+    roguelikePressure,
+    bounds,
+  )
+  const state = gearProgress ? applyIwt2PveGearStats(baseState, gearProgress) : baseState
+  const shieldedDamageTakenMultiplier = shieldedDamageTakenMultiplierForBuffs(buffs)
+  const shieldedHotHealingMultiplier = buffs.includes(IWT2_BARKSKIN_HOT_BONUS_BUFF_ID) ? 1.25 : undefined
+  if (shieldedDamageTakenMultiplier === undefined && shieldedHotHealingMultiplier === undefined) return state
+  return {
+    ...state,
+    party: state.party.map((member) => ({
+      ...member,
+      shieldedDamageTakenMultiplier,
+      shieldedHotHealingMultiplier,
+    })),
+  }
+}
+
+function createTopScreenArenaBounds(): Iwt2ArenaBounds {
+  if (typeof window === 'undefined') return { width: 960, height: 540 }
+  const thorTopLayout = window.innerWidth <= IWT2_THOR_TOP_BREAKPOINT_WIDTH
+    && window.innerHeight <= IWT2_THOR_TOP_BREAKPOINT_HEIGHT
+  const railWidth = thorTopLayout ? IWT2_THOR_TOP_PARTY_RAIL_WIDTH : IWT2_TOP_PARTY_RAIL_WIDTH
+  return {
+    width: Math.max(320, Math.round(window.innerWidth - railWidth)),
+    height: Math.max(240, Math.round(window.innerHeight)),
+  }
+}
+
+function createPressureState(
+  stage: number | undefined,
+  contentType: Iwt2RoguelikeContentType | undefined,
+) {
+  return stage && contentType ? createRoguelikePressureState(stage, contentType) : undefined
+}
+
+function shieldedDamageTakenMultiplierForBuffs(buffs: Iwt2RoguelikeSelfBuffId[]) {
+  const multipliers: number[] = []
+  if (buffs.includes(IWT2_SUN_WARD_DAMAGE_REDUCTION_BUFF_ID)) multipliers.push(0.5)
+  if (buffs.includes(IWT2_AEGIS_SCRIPT_DAMAGE_REDUCTION_BUFF_ID)) multipliers.push(0.7)
+  return multipliers.length > 0 ? Math.min(...multipliers) : undefined
+}
+
 function applyRoguelikeModifiers(
   abilities: Iwt2HealerAbility[],
   buffs: Iwt2RoguelikeSelfBuffId[],
   debuffs: Iwt2RoguelikeOpponentDebuffId[],
 ): Iwt2HealerAbility[] {
   if (buffs.length === 0 && debuffs.length === 0) return abilities
+  const abilityById = new Map(abilities.map((ability) => [ability.id, ability]))
+  const renewEffect = triggeredEffectFromAbility(abilityById.get('dawnweaver-renew'))
+  const sunWardEffect = triggeredEffectFromAbility(abilityById.get('dawnweaver-sun-ward'))
+  const halfSunWardEffect = triggeredEffectFromAbility(abilityById.get('dawnweaver-sun-ward'), 0.5)
+  const seedOfLifeEffect = triggeredEffectFromAbility(abilityById.get('lifebinder-seed-of-life'))
+  const barkskinEffect = triggeredEffectFromAbility(abilityById.get('lifebinder-barkskin'))
+  const halfBarkskinEffect = triggeredEffectFromAbility(abilityById.get('lifebinder-barkskin'), 0.5)
+  const mendingRuneEffect = triggeredEffectFromAbility(abilityById.get('runesage-mending-rune'))
+  const aegisScriptEffect = triggeredEffectFromAbility(abilityById.get('runesage-aegis-script'))
+  const halfAegisScriptEffect = triggeredEffectFromAbility(abilityById.get('runesage-aegis-script'), 0.5)
   return abilities.map((ability) => {
     const slot = String(ability.slot)
     const costDown = countStacks(buffs, `slot${slot}-cost-down`)
@@ -579,16 +816,118 @@ function applyRoguelikeModifiers(
     const cooldownDown = countStacks(buffs, `slot${slot}-cooldown-down`)
     const cooldownUp = countStacks(debuffs, `opp-slot${slot}-cooldown-up`)
     const extraTargets = countStacks(buffs, `slot${slot}-extra-target`)
-    if (costDown === 0 && costUp === 0 && cooldownDown === 0 && cooldownUp === 0 && extraTargets === 0) return ability
+    const triggeredEffects = iwt2TriggeredEffectsForAbility({
+      ability,
+      aegisScriptEffect,
+      barkskinEffect,
+      buffs,
+      halfAegisScriptEffect,
+      halfBarkskinEffect,
+      halfSunWardEffect,
+      mendingRuneEffect,
+      renewEffect,
+      seedOfLifeEffect,
+      sunWardEffect,
+    })
+    if (costDown === 0 && costUp === 0 && cooldownDown === 0 && cooldownUp === 0 && extraTargets === 0 && triggeredEffects.length === 0) return ability
     return {
       ...ability,
       cooldownSeconds: roundModifier(ability.cooldownSeconds * 0.75 ** cooldownDown * 1.25 ** cooldownUp),
       extraTargets: (ability.extraTargets ?? 0) + extraTargets,
       manaCost: Math.max(1, Math.ceil(ability.manaCost * 0.75 ** costDown * 1.25 ** costUp)),
+      triggeredEffects: triggeredEffects.length > 0 ? triggeredEffects : ability.triggeredEffects,
     }
   })
 }
 
+function iwt2TriggeredEffectsForAbility({
+  ability,
+  aegisScriptEffect,
+  barkskinEffect,
+  buffs,
+  halfAegisScriptEffect,
+  halfBarkskinEffect,
+  halfSunWardEffect,
+  mendingRuneEffect,
+  renewEffect,
+  seedOfLifeEffect,
+  sunWardEffect,
+}: {
+  ability: Iwt2HealerAbility
+  aegisScriptEffect: Iwt2TriggeredAbilityEffect | undefined
+  barkskinEffect: Iwt2TriggeredAbilityEffect | undefined
+  buffs: Iwt2RoguelikeSelfBuffId[]
+  halfAegisScriptEffect: Iwt2TriggeredAbilityEffect | undefined
+  halfBarkskinEffect: Iwt2TriggeredAbilityEffect | undefined
+  halfSunWardEffect: Iwt2TriggeredAbilityEffect | undefined
+  mendingRuneEffect: Iwt2TriggeredAbilityEffect | undefined
+  renewEffect: Iwt2TriggeredAbilityEffect | undefined
+  seedOfLifeEffect: Iwt2TriggeredAbilityEffect | undefined
+  sunWardEffect: Iwt2TriggeredAbilityEffect | undefined
+}): Iwt2TriggeredAbilityEffect[] {
+  const effects = [...ability.triggeredEffects ?? []]
+  const addEffect = (effect: Iwt2TriggeredAbilityEffect | undefined) => {
+    if (effect && !effects.some((existing) => existing.id === effect.id && existing.power === effect.power)) {
+      effects.push(effect)
+    }
+  }
+  if (ability.id === 'dawnweaver-mend') {
+    if (buffs.includes('dawnweaver-mend-applies-renew')) addEffect(renewEffect)
+    if (buffs.includes('dawnweaver-mend-applies-sun-ward')) addEffect(sunWardEffect)
+  } else if (ability.id === 'dawnweaver-renew') {
+    if (buffs.includes('dawnweaver-renew-applies-sun-ward')) addEffect(sunWardEffect)
+  } else if (ability.id === 'dawnweaver-radiance') {
+    if (buffs.includes('dawnweaver-radiance-applies-renew')) addEffect(renewEffect)
+    if (buffs.includes('dawnweaver-radiance-applies-sun-ward')) addEffect(halfSunWardEffect)
+  } else if (ability.id === 'dawnweaver-sun-ward') {
+    if (buffs.includes('dawnweaver-sun-ward-applies-renew')) addEffect(renewEffect)
+  } else if (ability.id === 'dawnweaver-purify') {
+    if (buffs.includes('dawnweaver-purify-applies-renew')) addEffect(renewEffect)
+    if (buffs.includes('dawnweaver-purify-applies-sun-ward')) addEffect(sunWardEffect)
+  } else if (ability.id === 'lifebinder-verdant-touch') {
+    if (buffs.includes('lifebinder-verdant-touch-applies-seed-of-life')) addEffect(seedOfLifeEffect)
+    if (buffs.includes('lifebinder-verdant-touch-applies-barkskin')) addEffect(halfBarkskinEffect)
+  } else if (ability.id === 'lifebinder-seed-of-life') {
+    if (buffs.includes('lifebinder-seed-of-life-applies-barkskin')) addEffect(barkskinEffect)
+  } else if (ability.id === 'lifebinder-wild-growth') {
+    if (buffs.includes('lifebinder-wild-growth-applies-seed-of-life')) addEffect(seedOfLifeEffect)
+    if (buffs.includes('lifebinder-wild-growth-applies-barkskin')) addEffect(halfBarkskinEffect)
+  } else if (ability.id === 'lifebinder-barkskin') {
+    if (buffs.includes('lifebinder-barkskin-applies-seed-of-life')) addEffect(seedOfLifeEffect)
+  } else if (ability.id === 'lifebinder-purging-sap') {
+    if (buffs.includes('lifebinder-purging-sap-applies-seed-of-life')) addEffect(seedOfLifeEffect)
+    if (buffs.includes('lifebinder-purging-sap-applies-barkskin')) addEffect(barkskinEffect)
+  } else if (ability.id === 'runesage-etched-mend') {
+    if (buffs.includes('runesage-etched-mend-applies-mending-rune')) addEffect(mendingRuneEffect)
+    if (buffs.includes('runesage-etched-mend-applies-aegis-script')) addEffect(halfAegisScriptEffect)
+  } else if (ability.id === 'runesage-mending-rune') {
+    if (buffs.includes('runesage-mending-rune-applies-aegis-script')) addEffect(aegisScriptEffect)
+  } else if (ability.id === 'runesage-concordance') {
+    if (buffs.includes('runesage-concordance-applies-mending-rune')) addEffect(mendingRuneEffect)
+    if (buffs.includes('runesage-concordance-applies-aegis-script')) addEffect(halfAegisScriptEffect)
+  } else if (ability.id === 'runesage-aegis-script') {
+    if (buffs.includes('runesage-aegis-script-applies-mending-rune')) addEffect(mendingRuneEffect)
+  } else if (ability.id === 'runesage-unravel') {
+    if (buffs.includes('runesage-unravel-applies-mending-rune')) addEffect(mendingRuneEffect)
+    if (buffs.includes('runesage-unravel-applies-aegis-script')) addEffect(aegisScriptEffect)
+  }
+  return effects
+}
+
+function triggeredEffectFromAbility(
+  ability: Iwt2HealerAbility | undefined,
+  strength = 1,
+): Iwt2TriggeredAbilityEffect | undefined {
+  if (!ability) return undefined
+  return {
+    effectType: ability.effectType,
+    id: ability.id,
+    kind: ability.kind,
+    name: ability.name,
+    power: Math.max(1, Math.round(ability.power * strength)),
+  }
+}
+
 function countStacks(items: readonly string[], id: string) {
   return items.filter((item) => item === id).length
 }

src/modes/iwt2/sim/arena.ts

@@ -9,10 +9,12 @@ import type {
   Iwt2EntityId,
   Iwt2GroundHazardState,
   Iwt2HostileAddState,
+  Iwt2ArenaBounds,
   Iwt2PartyAiRole,
   Iwt2PartyEntityId,
   Iwt2PartyEntityState,
   Iwt2ProjectileEntityState,
+  Iwt2RoguelikePressureState,
   Iwt2StatusState,
   Iwt2Vec2,
 } from './types'
@@ -22,6 +24,7 @@ import { separateCircles } from './collision'
 import { canPartyMemberHitTarget, tickPartyMember } from './partyAi'
 import { addFirePuddle, createHazardIndicators, tickGroundHazards } from './hazards'
 import { applyPartyDamageInShape } from './mechanics'
+import { tickRoguelikePressure } from './roguelikePressure'
 import {
   addVec2,
   clampVec2ToArena,
@@ -62,18 +65,22 @@ export function createInitialIwt2ArenaState(
   bossId: Iwt2BossId = 'bulldrome',
   bossIds?: Iwt2BossId[],
   bossHealthScale = 1,
+  partyDamageTakenScale = 1,
+  roguelikePressure?: Iwt2RoguelikePressureState,
+  bounds: Iwt2ArenaBounds = { width: DEFAULT_ARENA_WIDTH, height: DEFAULT_ARENA_HEIGHT },
 ): Iwt2ArenaState {
-  const initialBossIds = bossIds?.length ? bossIds.slice(0, 2) : chooseInitialBossIds(bossId)
+  const initialBossIds = bossIds?.length ? [...bossIds] : chooseInitialBossIds(bossId)
-  const bosses = initialBossIds.map((id, index) => createBossEntity(id, index, bossHealthScale))
+  const bosses = initialBossIds.map((id, index) => createBossEntity(id, index, initialBossIds.length, bossHealthScale, bounds))
   return {
     schemaVersion: 1,
     time: 0,
-    bounds: { width: DEFAULT_ARENA_WIDTH, height: DEFAULT_ARENA_HEIGHT },
+    bounds,
-    party: INITIAL_PARTY.map(createPartyMember),
+    party: INITIAL_PARTY.map((member) => createPartyMember(member, partyDamageTakenScale, bounds)),
     projectiles: [],
     hostileAdds: [],
     hazards: [],
     indicators: [],
+    roguelikePressure,
     boss: bosses[0],
     bosses,
     nextEventId: 1,
@@ -90,9 +97,15 @@ function chooseInitialBossIds(primaryBossId: Iwt2BossId): Iwt2BossId[] {
   return [primaryBossId, random]
 }
 
-function createBossEntity(bossId: Iwt2BossId, index: number, healthScale: number): Iwt2BossEntityState {
+function createBossEntity(
+  bossId: Iwt2BossId,
+  index: number,
+  bossCount: number,
+  healthScale: number,
+  bounds: Iwt2ArenaBounds,
+): Iwt2BossEntityState {
   const bossMetadata = IWT2_BOSS_METADATA[bossId]
-  const position = initialBossPosition(index)
+  const position = scaleArenaPoint(initialBossPosition(index, bossCount), bounds)
   const maxHealth = Math.max(1, Math.round(bossMetadata.maxHealth * Math.max(0.01, healthScale)))
   return {
     id: bossId,
@@ -118,9 +131,9 @@ function createBossEntity(bossId: Iwt2BossId, index: number, healthScale: number
     chargeHitEntityIds: [],
     slamApplied: false,
     wallContactSeconds: 0,
-    relocateTarget: { x: DEFAULT_ARENA_WIDTH * 0.58, y: DEFAULT_ARENA_HEIGHT * 0.5 + (index === 0 ? -64 : 64) },
+    relocateTarget: scaleArenaPoint({ x: DEFAULT_ARENA_WIDTH * 0.58, y: DEFAULT_ARENA_HEIGHT * 0.5 + (index === 0 ? -64 : 64) }, bounds),
     fireballCooldownRemaining: initialBossSecondaryCooldown(bossId) + index * 0.7,
-    fireballTarget: { x: 320, y: 250 },
+    fireballTarget: scaleArenaPoint({ x: 320, y: 250 }, bounds),
     birdWaveThresholdsTriggered: [],
     mechanicLanes: [],
     mechanicCircles: [],
@@ -129,13 +142,27 @@ function createBossEntity(bossId: Iwt2BossId, index: number, healthScale: number
   }
 }
 
-function initialBossPosition(index: number) {
+function initialBossPosition(index: number, bossCount = 2) {
+  if (bossCount > 2) {
+    const angle = -Math.PI * 0.5 + (Math.PI * (index + 0.5)) / bossCount
+    return {
+      x: 690 + Math.cos(angle) * 120,
+      y: DEFAULT_ARENA_HEIGHT * 0.5 + Math.sin(angle) * 165,
+    }
+  }
   return {
     x: index === 0 ? 660 : 760,
     y: index === 0 ? 190 : 345,
   }
 }
 
+function scaleArenaPoint(point: Iwt2Vec2, bounds: Iwt2ArenaBounds): Iwt2Vec2 {
+  return {
+    x: point.x * bounds.width / DEFAULT_ARENA_WIDTH,
+    y: point.y * bounds.height / DEFAULT_ARENA_HEIGHT,
+  }
+}
+
 function initialBossSpecialCooldown(bossId: Iwt2BossId): number {
   if (bossId === 'bulldrome') return 2
   if (bossId === 'great-jaggi') return 2.4
@@ -216,8 +243,13 @@ export function tickIwt2Arena(state: Iwt2ArenaState, input: Iwt2ArenaInput, dt:
     party: projectileResult.party,
     time: separatedState.time,
   })
+  const pressureResult = tickRoguelikePressure({
+    party: hazardResult.party,
+    pressure: separatedState.roguelikePressure,
+    time: separatedState.time,
+  })
   const damageResult = applyPartyAttacks(
-    hazardResult.party,
+    pressureResult.party,
     projectileResult.bosses,
     projectileResult.hostileAdds,
     separatedState.time,
@@ -234,7 +266,7 @@ export function tickIwt2Arena(state: Iwt2ArenaState, input: Iwt2ArenaInput, dt:
     finalCollisionState,
   )
   const nextEvents = assignEventIds(
-    [...bossResult.events, ...projectileResult.events, ...hazardResult.events, ...damageResult.events, ...hotResult.events],
+    [...bossResult.events, ...projectileResult.events, ...hazardResult.events, ...pressureResult.events, ...damageResult.events, ...hotResult.events],
     state.nextEventId,
   )
   return {
@@ -242,6 +274,7 @@ export function tickIwt2Arena(state: Iwt2ArenaState, input: Iwt2ArenaInput, dt:
     boss: getPrimaryBoss(damageResult.bosses),
     bosses: damageResult.bosses,
     indicators: [...bossResult.indicators, ...createHazardIndicators(hazardResult.hazards)],
+    roguelikePressure: pressureResult.pressure,
     party: finalParty,
     hostileAdds: damageResult.hostileAdds,
     hazards: hazardResult.hazards,
@@ -270,7 +303,10 @@ function tickPartyHotEffects(
       let nextTickInSeconds = effect.nextTickInSeconds - dt
       if (member.health > 0 && nextTickInSeconds <= 0) {
         const before = health
-        health = Math.min(member.maxHealth, health + effect.power)
+        const healingMultiplier = member.shield > 0
+          ? member.shieldedHotHealingMultiplier ?? 1
+          : 1
+        health = Math.min(member.maxHealth, health + effect.power * healingMultiplier)
         const healed = health - before
         if (healed > 0) {
           events.push({
@@ -310,19 +346,28 @@ function regeneratePartyMana(party: Iwt2PartyEntityState[], dt: number): Iwt2Par
   })
 }
 
-function createPartyMember(initial: InitialPartyMember): Iwt2PartyEntityState {
+function createPartyMember(initial: InitialPartyMember, damageTakenScale: number, bounds: Iwt2ArenaBounds): Iwt2PartyEntityState {
   const metadata = IWT2_CLASS_METADATA[initial.classId]
+  const safeDamageTakenScale = Number.isFinite(damageTakenScale) ? Math.max(0.01, damageTakenScale) : 1
   return {
     id: initial.id,
     kind: 'party',
     classId: initial.classId,
     aiRole: initial.aiRole,
-    position: { x: initial.x, y: initial.y },
+    position: scaleArenaPoint({ x: initial.x, y: initial.y }, bounds),
     velocity: { x: 0, y: 0 },
     facing: { x: 1, y: 0 },
     radius: metadata.radius,
+    moveSpeed: metadata.moveSpeed,
+    attackRange: metadata.attackRange,
+    attackDamage: metadata.attackDamage,
+    attackCooldown: metadata.attackCooldown,
+    castTime: metadata.castTime,
+    projectileSpeed: metadata.projectileSpeed,
     health: metadata.maxHealth,
     maxHealth: metadata.maxHealth,
+    damageTakenScale: safeDamageTakenScale,
+    stunTakenScale: 1,
     shield: 0,
     mana: initial.classId === 'healer' ? 100 : 0,
     maxMana: initial.classId === 'healer' ? 100 : 0,
@@ -332,7 +377,7 @@ function createPartyMember(initial: InitialPartyMember): Iwt2PartyEntityState {
     attackReady: false,
     status: createEmptyStatus(),
     hotEffects: [],
-    preferredOffset: { ...initial.preferredOffset },
+    preferredOffset: scaleArenaPoint(initial.preferredOffset, bounds),
     decisionSecondsRemaining: initial.decisionOffset,
   }
 }
@@ -447,13 +492,15 @@ function separatePartyFromBosses(party: Iwt2PartyEntityState[], state: Iwt2Arena
     let position = member.position
     for (const boss of state.bosses) {
       if (boss.health <= 0) continue
+      const overlapBeforeSeparation = circleOverlapAmount({ position, radius: member.radius }, boss)
       const separated = separateCircles(
         { position, radius: member.radius },
         { position: boss.position, radius: boss.radius },
         state.bounds,
       )
-      position = wallClearance(separated, member, state) <= 2
+      const overlapAfterSeparation = circleOverlapAmount({ position: separated, radius: member.radius }, boss)
-        || circleOverlapAmount({ position: separated, radius: member.radius }, boss) > 0.25
+      position = overlapBeforeSeparation > 0.25
+        && (wallClearance(separated, member, state) <= 2 || overlapAfterSeparation > 0.25)
         ? separateFromBossTowardCenter(member, boss, state)
         : separated
     }
@@ -723,6 +770,7 @@ function advanceBossProjectile({
       radius: hitMember.radius + projectile.radius,
     }, {
       damage: projectile.damage,
+      damageEventType: 'bossProjectileHit',
       sourceId: projectile.sourceId,
       time,
     })
@@ -740,13 +788,13 @@ function advanceBossProjectile({
     bounced = true
   }
 
-  if (bounced) {
+  if (hitMember) {
     const puddle = addFirePuddle({
       damage: IWT2_BOSS_METADATA['yian-kut-ku'].firePuddleDamage!,
       duration: IWT2_BOSS_METADATA['yian-kut-ku'].firePuddleSeconds!,
       hazards: nextHazards,
       nextHazardId: nextHazardIdValue,
-      position: hitMember?.position ?? position,
+      position: hitMember.position,
       radius: IWT2_BOSS_METADATA['yian-kut-ku'].firePuddleRadius!,
       sourceId: projectile.sourceId,
       time,
@@ -802,7 +850,7 @@ function applyPartyAttacks(
     if (!target) return member
     if (!canPartyMemberHitTarget(member, target.position, target.radius)) return member
     const metadata = IWT2_CLASS_METADATA[member.classId]
-    if (metadata.projectileSpeed > 0) {
+    if (member.projectileSpeed > 0) {
       if (!member.attackReady) return member
       const direction = normalizeVec2(subtractVec2(target.position, member.position))
       projectiles.push({
@@ -810,29 +858,36 @@ function applyPartyAttacks(
         sourceId: member.id,
         owner: 'party',
         classId: member.classId,
-        projectileKind: member.classId === 'mage' ? 'magic' : 'arrow',
+        projectileKind: member.classId === 'mage' ? 'fireball' : 'arrow',
         color: metadata.accentColor,
         position: {
           x: member.position.x + direction.x * (member.radius + 4),
           y: member.position.y + direction.y * (member.radius + 4),
         },
-        velocity: scaleVec2(direction, metadata.projectileSpeed),
+        velocity: scaleVec2(direction, member.projectileSpeed),
         radius: member.classId === 'mage' ? 7 : 4,
-        damage: metadata.attackDamage,
+        damage: member.attackDamage,
         remainingSeconds: 1.2,
       })
+      events.push({
+        id: 0,
+        time,
+        type: 'partyAttack',
+        sourceId: member.id,
+        targetId: target.id,
+      })
       projectileId += 1
       return {
         ...member,
-        attackCooldownRemaining: metadata.attackCooldown,
+        attackCooldownRemaining: member.attackCooldown,
         attackReady: false,
       }
     }
     if (member.attackCooldownRemaining > 0) return member
-    let damage = Math.min(metadata.attackDamage, target.health)
+    let damage = Math.min(member.attackDamage, target.health)
     let defeated = target.health - damage <= 0
     if (target.kind === 'boss') {
-      const damageResult = applyDamageToBoss(target, metadata.attackDamage)
+      const damageResult = applyDamageToBoss(target, member.attackDamage)
       damage = damageResult.healthDamage
       defeated = damageResult.boss.health <= 0
       nextBosses = nextBosses.map((boss) => boss.id === target.id
@@ -851,6 +906,13 @@ function applyPartyAttacks(
       targetId: target.id,
       value: damage,
     })
+    events.push({
+      id: 0,
+      time,
+      type: 'partyAttack',
+      sourceId: member.id,
+      targetId: target.id,
+    })
     if (defeated) {
       events.push({
         id: 0,
@@ -862,13 +924,13 @@ function applyPartyAttacks(
       return {
         ...member,
         damageDone: member.damageDone + damage,
-        attackCooldownRemaining: metadata.attackCooldown,
+        attackCooldownRemaining: member.attackCooldown,
       }
     }
     return {
       ...member,
       damageDone: member.damageDone + damage,
-      attackCooldownRemaining: metadata.attackCooldown,
+      attackCooldownRemaining: member.attackCooldown,
     }
   })
   return {

src/modes/iwt2/sim/arenaState.ts

@@ -7,10 +7,12 @@ import {
 import type {
   Iwt2ArenaIndicator,
   Iwt2ArenaInput,
+  Iwt2ArenaBounds,
   Iwt2ArenaState as Iwt2CoreArenaState,
   Iwt2BossEntityState,
   Iwt2HostileAddState,
   Iwt2PartyEntityState,
+  Iwt2RoguelikePressureState,
 } from './types'
 
 export type Iwt2ArenaEntityKind = 'player' | 'party' | 'boss' | 'projectile' | 'hostileAdd'
@@ -58,8 +60,11 @@ export function createInitialIwt2ArenaState(
   bossId?: Iwt2BossId,
   bossIds?: Iwt2BossId[],
   bossHealthScale?: number,
+  partyDamageTakenScale?: number,
+  roguelikePressure?: Iwt2RoguelikePressureState,
+  bounds?: Iwt2ArenaBounds,
 ): Iwt2ArenaState {
-  return decorateArenaState(createCoreIwt2ArenaState(bossId, bossIds, bossHealthScale))
+  return decorateArenaState(createCoreIwt2ArenaState(bossId, bossIds, bossHealthScale, partyDamageTakenScale, roguelikePressure, bounds))
 }
 
 export function tickIwt2Arena(state: Iwt2ArenaState, input: Iwt2ArenaInput, dt: number): Iwt2ArenaState {

src/modes/iwt2/sim/bossAi.ts

@@ -27,6 +27,7 @@ import { tickTobiKadachi } from './tobiKadachiAi'
 import { tickVenomOrchidHydra } from './venomOrchidHydraAi'
 import { tickYianKutKu } from './yianKutKuAi'
 import {
+  applyPartyDamageToMember,
   applyPartyDamageInShape,
   createArenaEvent,
   createCircleIndicator,
@@ -281,14 +282,19 @@ function maybeApplyMelee(
   if (distanceVec2(boss.position, target.position) > BULLDROME_BOSS_METADATA.meleeRange + target.radius) {
     return { boss, party, events: [] }
   }
+  let appliedDamage = 0
+  let nextTargetHealth = target.health
   const nextParty = party.map((member) => {
     if (member.id !== target.id) return member
-    return { ...member, health: Math.max(0, member.health - BULLDROME_BOSS_METADATA.meleeDamage) }
+    const result = applyPartyDamageToMember(member, BULLDROME_BOSS_METADATA.meleeDamage)
+    appliedDamage = result.damage
+    nextTargetHealth = result.member.health
+    return result.member
   })
   const events = [
-    createArenaEvent(firstEventId, time, 'partyDamaged', boss.id, target.id, BULLDROME_BOSS_METADATA.meleeDamage),
+    createArenaEvent(firstEventId, time, 'partyDamaged', boss.id, target.id, appliedDamage),
   ]
-  if (target.health > 0 && target.health - BULLDROME_BOSS_METADATA.meleeDamage <= 0) {
+  if (target.health > 0 && nextTargetHealth <= 0) {
     events.push(createArenaEvent(firstEventId + 1, time, 'entityDefeated', boss.id, target.id))
   }
   return {

src/modes/iwt2/sim/cinderbackAi.ts

@@ -37,22 +37,22 @@ const CINDERBACK_PHASE = {
 type CinderbackPhase = typeof CINDERBACK_PHASE[keyof typeof CINDERBACK_PHASE]
 
 const CINDERBACK_TUNING = {
-  armorSlamDamage: 20,
+  armorSlamDamage: 44,
   armorSlamRadius: 118,
   armorSlamRecover: 1.05,
   armorSlamStunSeconds: 0.7,
   armorSlamWindup: 0.62,
   centerDisengageSpeed: 152,
-  firePuddleDamage: 5,
+  firePuddleDamage: 15,
   firePuddleRadius: 34,
   firePuddleSeconds: 6.4,
   lavaTrailInterval: 0.26,
   meleeCooldown: 1.12,
-  meleeDamage: 5,
+  meleeDamage: 11,
   meleeRange: 58,
   moveSpeed: 104,
   ricochetCooldown: 7.2,
-  ricochetDamage: 18,
+  ricochetDamage: 40,
   ricochetDuration: 3.1,
   ricochetMaxBounces: 4,
   ricochetSpeed: 470,

src/modes/iwt2/sim/crystalBatMatriarchAi.ts

@@ -44,26 +44,26 @@ const CRYSTAL_BAT_TUNING = {
   clusterRadius: 84,
   hoverDistance: 138,
   meleeCooldown: 1.18,
-  meleeDamage: 4,
+  meleeDamage: 10,
   meleeRange: 54,
   moveSpeed: 138,
   relocateCooldownFloor: 1.2,
   relocateSeconds: 1.25,
   relocateSpeed: 184,
   shardCooldown: 5.8,
-  shardDamage: 13,
+  shardDamage: 34,
   shardLaneWidth: 30,
   shardRecover: 0.58,
   shardStunSeconds: 0.35,
   shardWindup: 0.82,
   sonicCooldown: 6.4,
-  sonicDamage: 10,
+  sonicDamage: 30,
   sonicRecover: 0.42,
   sonicRingRadius: 58,
   sonicStunSeconds: 0.32,
   sonicWindup: 0.78,
   swoopCooldown: 4.9,
-  swoopDamage: 17,
+  swoopDamage: 42,
   swoopLaneWidth: 44,
   swoopRecover: 0.62,
   swoopSpeed: 430,

src/modes/iwt2/sim/emberMantisAi.ts

@@ -36,16 +36,16 @@ type EmberMantisAttackPhase =
 const EMBER_MANTIS = {
   accentColor: '#ffb13b',
   crossSlashCooldown: 7.5,
-  crossSlashDamage: 20,
+  crossSlashDamage: 44,
   crossSlashStunSeconds: 0.45,
   crossSlashWindup: 0.82,
   duelistRange: 118,
   lineSlashCooldown: 3.4,
-  lineSlashDamage: 15,
+  lineSlashDamage: 36,
   lineSlashStunSeconds: 0.25,
   lineSlashWindup: 0.48,
   meleeCooldown: 0.8,
-  meleeDamage: 7,
+  meleeDamage: 12,
   meleeRange: 52,
   moveSpeed: 168,
   recoverSeconds: 0.38,

src/modes/iwt2/sim/equipmentStats.ts

@@ -0,0 +1,86 @@
+import type { Iwt2HealerAbility } from '../content/healerAbilities'
+import {
+  IWT2_GEAR_SLOT_RECIPES,
+  IWT2_GEAR_SLOTS,
+  type Iwt2GearProgress,
+} from '../content/gear'
+import type { Iwt2ArenaState, Iwt2PartyEntityState } from './types'
+import { applyIwt2InfusionLoadout } from './infusionLoadout'
+
+const PER_LEVEL_OUTPUT = 0.04
+const PER_LEVEL_HEALTH = 0.04
+const PER_LEVEL_SPEED = 0.025
+const PER_LEVEL_COOLDOWN = 0.03
+const PER_LEVEL_PROJECTILE = 0.03
+const PER_LEVEL_DAMAGE_TAKEN_REDUCTION = 0.03
+const PER_LEVEL_STUN_REDUCTION = 0.08
+
+export function applyIwt2PveGearStats<TState extends Pick<Iwt2ArenaState, 'party'>>(state: TState, gearProgress: Iwt2GearProgress): TState {
+  const party = state.party.map((member) => applyMemberGearStats(member, gearProgress))
+  return applyIwt2InfusionLoadout({
+    ...state,
+    party,
+  }, gearProgress)
+}
+
+export function applyIwt2PveGearToHealerAbilities(
+  abilities: Iwt2HealerAbility[],
+  gearProgress: Iwt2GearProgress,
+): Iwt2HealerAbility[] {
+  const healer = gearProgress.healer
+  const healingLevel = healer.slots.weapon.level
+  const cooldownLevel = healer.slots.helmet.level
+  if (healingLevel <= 0 && cooldownLevel <= 0) return abilities
+  return abilities.map((ability) => ({
+    ...ability,
+    cooldownSeconds: roundOne(ability.cooldownSeconds * (1 - cooldownLevel * PER_LEVEL_COOLDOWN)),
+    power: Math.max(1, Math.round(ability.power * (1 + healingLevel * PER_LEVEL_OUTPUT))),
+  }))
+}
+
+function applyMemberGearStats(
+  member: Iwt2PartyEntityState,
+  gearProgress: Iwt2GearProgress,
+): Iwt2PartyEntityState {
+  const classProgress = gearProgress[member.classId]
+  let next: Iwt2PartyEntityState = {
+    ...member,
+    gearLevels: {
+      weapon: classProgress.slots.weapon.level,
+      helmet: classProgress.slots.helmet.level,
+      chest: classProgress.slots.chest.level,
+      legs: classProgress.slots.legs.level,
+      feet: classProgress.slots.feet.level,
+    },
+  }
+  for (const slotId of IWT2_GEAR_SLOTS) {
+    const level = classProgress.slots[slotId].level
+    if (level <= 0) continue
+    const statId = IWT2_GEAR_SLOT_RECIPES[member.classId][slotId].statId
+    if (statId === 'maxHealth') {
+      const maxHealth = Math.round(next.maxHealth * (1 + level * PER_LEVEL_HEALTH))
+      next = {
+        ...next,
+        health: Math.min(maxHealth, Math.round(next.health * (maxHealth / next.maxHealth))),
+        maxHealth,
+      }
+    } else if (statId === 'moveSpeed') {
+      next = { ...next, moveSpeed: next.moveSpeed * (1 + level * PER_LEVEL_SPEED) }
+    } else if (statId === 'damage') {
+      next = { ...next, attackDamage: next.attackDamage * (1 + level * PER_LEVEL_OUTPUT) }
+    } else if (statId === 'attackCooldown') {
+      next = { ...next, attackCooldown: next.attackCooldown * (1 - level * PER_LEVEL_COOLDOWN) }
+    } else if (statId === 'projectileSpeed') {
+      next = { ...next, projectileSpeed: next.projectileSpeed * (1 + level * PER_LEVEL_PROJECTILE) }
+    } else if (statId === 'hazardDamageTaken') {
+      next = { ...next, damageTakenScale: next.damageTakenScale * (1 - level * PER_LEVEL_DAMAGE_TAKEN_REDUCTION) }
+    } else if (statId === 'stunResist') {
+      next = { ...next, stunTakenScale: Math.max(0, next.stunTakenScale * (1 - level * PER_LEVEL_STUN_REDUCTION)) }
+    }
+  }
+  return next
+}
+
+function roundOne(value: number): number {
+  return Math.max(0.1, Math.round(value * 10) / 10)
+}

src/modes/iwt2/sim/hazards.ts

@@ -224,6 +224,7 @@ export function tickGroundHazards({
           },
           {
             damage: hazard.damage,
+            damageEventType: 'groundHazardTick',
             sourceId: hazard.sourceId,
             time,
           },

src/modes/iwt2/sim/healing.ts

@@ -1,4 +1,4 @@
-import type { Iwt2HealerAbility } from '../content/healerAbilities'
+import type { Iwt2HealerAbility, Iwt2TriggeredAbilityEffect } from '../content/healerAbilities'
 import type {
   Iwt2ArenaEvent,
   Iwt2ArenaState,
@@ -31,6 +31,8 @@ export function castIwt2HealerAbility<TState extends Iwt2ArenaState>(
 
   const events: Iwt2ArenaEvent[] = []
   let eventId = state.nextEventId
+  events.push(createArenaEvent(eventId, state.time, 'healerSpellCast', HEALER_ID, targetIds[0]))
+  eventId += 1
   const targetIdSet = new Set(targetIds)
   const nextParty = state.party.map((member) => {
     const mana = member.id === HEALER_ID ? Math.max(0, member.mana - ability.manaCost) : member.mana
@@ -82,6 +84,12 @@ function targetIdsForAbility(
 }
 
 function applyAbilityToMember(member: Iwt2PartyEntityState, ability: Iwt2HealerAbility): Iwt2PartyEntityState {
+  const baseMember = applyAbilityCoreToMember(member, ability)
+  if (!ability.triggeredEffects || ability.triggeredEffects.length === 0) return baseMember
+  return ability.triggeredEffects.reduce(applyTriggeredEffectToMember, baseMember)
+}
+
+function applyAbilityCoreToMember(member: Iwt2PartyEntityState, ability: Iwt2HealerAbility): Iwt2PartyEntityState {
   if (ability.kind === 'hot') {
     return {
       ...healMember(member, ability.power),
@@ -120,6 +128,37 @@ function applyAbilityToMember(member: Iwt2PartyEntityState, ability: Iwt2HealerA
   return healMember(member, ability.power)
 }
 
+function applyTriggeredEffectToMember(
+  member: Iwt2PartyEntityState,
+  effect: Iwt2TriggeredAbilityEffect,
+): Iwt2PartyEntityState {
+  if (effect.kind === 'hot') {
+    return {
+      ...healMember(member, effect.power),
+      hotEffects: [
+        ...member.hotEffects.filter((hotEffect) => hotEffect.id !== effect.id),
+        {
+          id: effect.id,
+          label: effect.name,
+          power: Math.max(1, Math.round(effect.power * 0.5)),
+          remainingSeconds: DEFAULT_HOT_SECONDS,
+          tickIntervalSeconds: DEFAULT_HOT_TICK_SECONDS,
+          nextTickInSeconds: DEFAULT_HOT_TICK_SECONDS,
+        },
+      ],
+    }
+  }
+
+  if (effect.kind === 'shield') {
+    return {
+      ...member,
+      shield: Math.max(member.shield, effect.power),
+    }
+  }
+
+  return healMember(member, effect.power)
+}
+
 function healMember(member: Iwt2PartyEntityState, amount: number): Iwt2PartyEntityState {
   return {
     ...member,

src/modes/iwt2/sim/hollowcrownRevenantAi.ts

@@ -44,7 +44,7 @@ type HollowcrownAttackPhase = Iwt2BossEntityState['attackPhase'] | HollowcrownSp
 
 const HOLLOWCROWN_TUNING = {
   antlerCooldown: 7.4,
-  antlerDamage: 17,
+  antlerDamage: 42,
   antlerLaneLength: 440,
   antlerLaneOffset: 44,
   antlerLineWidth: 30,
@@ -52,22 +52,22 @@ const HOLLOWCROWN_TUNING = {
   antlerStunSeconds: 0.48,
   antlerWindup: 0.82,
   dashCooldown: 5.2,
-  dashDamage: 13,
+  dashDamage: 34,
   dashLength: 330,
   dashRecover: 0.42,
   dashSpeed: 430,
   dashStunSeconds: 0.32,
-  dashTrailDamage: 9,
+  dashTrailDamage: 20,
   dashTrailSeconds: 0.5,
   dashTrailWidth: 40,
   hoofCooldown: 6.2,
-  hoofDamage: 12,
+  hoofDamage: 34,
   hoofRadius: 46,
   hoofRecover: 0.46,
   hoofStunSeconds: 0.34,
   hoofWindup: 0.74,
   meleeCooldown: 1.25,
-  meleeDamage: 5,
+  meleeDamage: 11,
   meleeRange: 58,
   moveSpeed: 116,
   relocateSeconds: 1.25,

src/modes/iwt2/sim/index.ts

@@ -27,6 +27,11 @@ export {
   castIwt2HealerAbility,
 } from './healing'
 
+export {
+  applyIwt2InfusionLoadout,
+  selectedInfusionForMember,
+} from './infusionLoadout'
+
 export {
   addVec2,
   clamp,

src/modes/iwt2/sim/infusionLoadout.ts

@@ -0,0 +1,43 @@
+import { IWT2_INFUSION_ABILITIES, type Iwt2InfusionAbility } from '../content/infusionAbilities'
+import type { Iwt2GearProgress } from '../content/gear'
+import type { Iwt2ArenaState, Iwt2PartyEntityState } from './types'
+
+export function applyIwt2InfusionLoadout<TState extends Pick<Iwt2ArenaState, 'party'>>(
+  state: TState,
+  gearProgress: Iwt2GearProgress,
+): TState {
+  return {
+    ...state,
+    party: state.party.map((member) => {
+      const ability = selectedInfusionForMember(member, gearProgress)
+      return ability ? applyInfusionToMember(member, ability) : member
+    }),
+  }
+}
+
+export function selectedInfusionForMember(
+  member: Pick<Iwt2PartyEntityState, 'classId'>,
+  gearProgress: Iwt2GearProgress,
+): Iwt2InfusionAbility | null {
+  const abilityId = gearProgress[member.classId].infusionAbilityId
+  if (!abilityId) return null
+  const ability = IWT2_INFUSION_ABILITIES[abilityId]
+  return ability?.classId === member.classId ? ability : null
+}
+
+function applyInfusionToMember(
+  member: Iwt2PartyEntityState,
+  ability: Iwt2InfusionAbility,
+): Iwt2PartyEntityState {
+  const baseMember = {
+    ...member,
+    infusionAbilityId: ability.id,
+  }
+  if (ability.effectKey === 'unbreakable') {
+    return {
+      ...baseMember,
+      stunTakenScale: 0,
+    }
+  }
+  return baseMember
+}

src/modes/iwt2/sim/mechanics.ts

@@ -127,25 +127,22 @@ export function applyPartyDamageInShape(
   const events: Iwt2ArenaEvent[] = []
   const excluded = new Set(effect.excludedEntityIds ?? [])
   const hitEntityIds: Iwt2EntityId[] = []
-  const stunSeconds = effect.stunSeconds ?? 0
-  const knockdownSeconds = effect.knockdownSeconds ?? stunSeconds
   const nextParty = party.map((member) => {
     if (member.health <= 0 || excluded.has(member.id) || !partyMemberIntersectsShape(member, shape)) {
       return member
     }
 
+    const stunSeconds = (effect.stunSeconds ?? 0) * member.stunTakenScale
+    const knockdownSeconds = (effect.knockdownSeconds ?? (effect.stunSeconds ?? 0)) * member.stunTakenScale
+    const damageResult = applyPartyDamageToMember(member, effect.damage)
     hitEntityIds.push(member.id)
-    const shieldAbsorbed = Math.min(member.shield, effect.damage)
-    const healthDamage = effect.damage - shieldAbsorbed
-    const nextShield = member.shield - shieldAbsorbed
-    const nextHealth = Math.max(0, member.health - healthDamage)
     events.push(createArenaEvent(
       0,
       effect.time,
       effect.damageEventType ?? 'partyDamaged',
       effect.sourceId,
       member.id,
-      effect.damage,
+      damageResult.damage,
     ))
     if (stunSeconds > 0 || knockdownSeconds > 0) {
       events.push(createArenaEvent(
@@ -157,14 +154,12 @@ export function applyPartyDamageInShape(
         Math.max(stunSeconds, knockdownSeconds),
       ))
     }
-    if (member.health > 0 && nextHealth <= 0) {
+    if (member.health > 0 && damageResult.member.health <= 0) {
       events.push(createArenaEvent(0, effect.time, 'entityDefeated', effect.sourceId, member.id))
     }
 
     return {
-      ...member,
+      ...damageResult.member,
-      health: nextHealth,
-      shield: nextShield,
       status: {
         ...member.status,
         stunnedSeconds: Math.max(member.status.stunnedSeconds, stunSeconds),
@@ -176,6 +171,29 @@ export function applyPartyDamageInShape(
   return { party: nextParty, hitEntityIds, events }
 }
 
+export function applyPartyDamageToMember(
+  member: Iwt2PartyEntityState,
+  damage: number,
+): {
+  member: Iwt2PartyEntityState
+  damage: number
+} {
+  const shieldedDamageMultiplier = member.shield > 0
+    ? member.shieldedDamageTakenMultiplier ?? 1
+    : 1
+  const scaledDamage = Math.max(0, damage * member.damageTakenScale * shieldedDamageMultiplier)
+  const shieldAbsorbed = Math.min(member.shield, scaledDamage)
+  const healthDamage = scaledDamage - shieldAbsorbed
+  return {
+    damage: scaledDamage,
+    member: {
+      ...member,
+      health: Math.max(0, member.health - healthDamage),
+      shield: member.shield - shieldAbsorbed,
+    },
+  }
+}
+
 export function partyMemberIntersectsShape(member: Iwt2PartyEntityState, shape: Iwt2HitShape): boolean {
   if (shape.kind === 'lane') {
     return circleIntersectsSegment(

src/modes/iwt2/sim/obsidianRamGolemAi.ts

@@ -47,7 +47,7 @@ const OBSIDIAN_RAM = {
   armorCracksBeforeShatter: 3,
   centerDisengageSpeed: 118,
   chargeCooldown: 4.4,
-  chargeDamage: 8,
+  chargeDamage: 24,
   chargeLength: 340,
   chargeRecover: 0.5,
   chargeSpeed: 390,
@@ -55,11 +55,11 @@ const OBSIDIAN_RAM = {
   chargeWidth: 54,
   chargeWindup: 0.68,
   fractureLaneCount: 5,
-  fractureLaneDamage: 6,
+  fractureLaneDamage: 20,
   fractureLaneLength: 300,
   fractureLaneWidth: 30,
   meleeCooldown: 1.3,
-  meleeDamage: 2,
+  meleeDamage: 8,
   meleeRange: 62,
   moveSpeed: 82,
   quakeCooldown: 7.4,
@@ -67,7 +67,7 @@ const OBSIDIAN_RAM = {
   quakeRecover: 0.48,
   quakeStunSeconds: 0.35,
   quakeWindup: 0.78,
-  slabDamage: 10,
+  slabDamage: 22,
   slabDuration: 5.8,
   slabRadius: 42,
   slabSlowRadius: 46,