Android build v1.1.17

android/app/build.gradle

@@ -7,8 +7,8 @@ android {
         applicationId "com.warren.iwanttoheal"
         minSdkVersion rootProject.ext.minSdkVersion
         targetSdkVersion rootProject.ext.targetSdkVersion
-        versionCode 94
-        versionName "1.1.15"
+        versionCode 96
+        versionName "1.1.17"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         aaptOptions {
              // Files and dirs to omit from the packaged assets dir, modified to accommodate modern web apps.

src/App.css

@@ -630,23 +630,44 @@
 }
 
 .iwt2-profile-grid,
-.iwt2-settings-panel {
+.iwt2-settings-panel,
+.iwt2-customize-layout {
   display: grid;
   gap: 16px;
   grid-template-columns: repeat(2, minmax(0, 1fr));
 }
 
-.iwt2-action-list {
+.iwt2-loadout-preview {
+  display: grid;
+  gap: 12px;
+}
+
+.iwt2-loadout-preview > div {
+  display: grid;
+  gap: 8px;
+}
+
+.iwt2-loadout-preview h2 {
+  margin: 0;
+}
+
+.iwt2-loadout-preview span {
+  color: var(--muted);
+  font-size: 0.75rem;
+}
+
+.iwt2-action-list,
+.iwt2-info-list {
   display: grid;
   gap: 10px;
 }
 
-.iwt2-action-row {
+.iwt2-action-row,
+.iwt2-info-row {
   align-items: center;
   background: #10141b;
   border: 2px solid #090a0d;
   color: var(--ink);
-  cursor: pointer;
   display: grid;
   gap: 12px;
   grid-template-columns: minmax(0, 1fr) auto;
@@ -656,12 +677,22 @@
   text-align: left;
 }
 
-.iwt2-action-row strong {
+.iwt2-action-row {
+  cursor: pointer;
+}
+
+.iwt2-info-row {
+  cursor: default;
+}
+
+.iwt2-action-row strong,
+.iwt2-info-row strong {
   display: block;
   font-size: 0.95rem;
 }
 
-.iwt2-action-row small {
+.iwt2-action-row small,
+.iwt2-info-row small {
   color: var(--muted);
   display: block;
   font-size: 0.72rem;
@@ -669,12 +700,23 @@
   margin-top: 4px;
 }
 
-.iwt2-action-row em {
+.iwt2-action-row em,
+.iwt2-info-row em {
   color: #fff4a8;
   font-style: normal;
   white-space: nowrap;
 }
 
+.iwt2-action-row:disabled {
+  color: var(--muted);
+  cursor: default;
+  opacity: 0.72;
+}
+
+.iwt2-action-row:disabled em {
+  color: var(--muted);
+}
+
 .iwt2-action-row.selected,
 .iwt2-menu-card.game-selected {
   background: #1c2633;
@@ -708,6 +750,13 @@
   grid-template-rows: auto auto minmax(0, 1fr);
 }
 
+.iwt2-bottom-display .dual-control-chip {
+  background: var(--panel-light);
+  border: 2px solid #090a0d;
+  outline: 2px solid #494756;
+}
+
+
 @media (max-width: 760px) {
   .game-version-grid,
   .iwt2-menu-grid {
@@ -725,7 +774,8 @@
   }
 
   .iwt2-profile-grid,
-  .iwt2-settings-panel {
+  .iwt2-settings-panel,
+  .iwt2-customize-layout {
     grid-template-columns: 1fr;
   }
 
@@ -787,6 +837,285 @@
   }
 }
 
+@media (max-width: 1000px) and (max-height: 620px) {
+  .game-shell.iwt2-shell {
+    padding: 6px 0;
+    width: min(100%, calc(100% - 20px));
+  }
+
+  .iwt2-shell .app-header {
+    min-height: 44px;
+    padding: 6px 10px;
+  }
+
+  .iwt2-shell .brand-button strong {
+    font-size: 10px;
+  }
+
+  .iwt2-shell .character-summary {
+    gap: 7px;
+  }
+
+  .iwt2-shell .character-summary strong {
+    font-size: 14px;
+  }
+
+  .iwt2-shell .character-summary small {
+    font-size: 6px;
+  }
+
+  .iwt2-menu-screen {
+    flex: 1;
+    gap: 10px;
+    min-height: 0;
+    overflow: hidden;
+    padding: 10px 12px;
+  }
+
+  .iwt2-menu-heading {
+    padding-bottom: 8px;
+  }
+
+  .iwt2-menu-heading .eyebrow {
+    font-size: 6px;
+    margin-bottom: 4px;
+  }
+
+  .iwt2-menu-heading h1 {
+    font-size: 1.55rem;
+  }
+
+  .iwt2-menu-grid {
+    gap: 10px;
+  }
+
+  .iwt2-menu-card {
+    gap: 8px;
+    grid-template-columns: 42px minmax(0, 1fr);
+    min-height: 92px;
+    padding: 8px;
+  }
+
+  .iwt2-menu-card > span {
+    font-size: 0.95rem;
+    height: 42px;
+    width: 42px;
+  }
+
+  .iwt2-menu-card strong {
+    font-size: 0.8rem;
+    margin-bottom: 3px;
+  }
+
+  .iwt2-menu-card small {
+    font-size: 0.64rem;
+    line-height: 1.25;
+  }
+
+  .iwt2-screen-shell {
+    flex: 1;
+    gap: 10px;
+    margin-top: 8px;
+    max-width: none;
+    min-height: 0;
+    overflow: hidden;
+    padding: 10px 12px;
+  }
+
+  .iwt2-screen-shell .screen-heading {
+    padding-bottom: 8px;
+  }
+
+  .iwt2-screen-shell .screen-heading .eyebrow {
+    font-size: 6px;
+    margin-bottom: 4px;
+  }
+
+  .iwt2-screen-shell .screen-heading h1 {
+    font-size: 17px;
+    line-height: 1.1;
+  }
+
+  .iwt2-screen-shell .back-button {
+    min-height: 30px;
+    padding: 5px 9px;
+  }
+
+  .iwt2-action-list,
+  .iwt2-info-list {
+    gap: 7px;
+    min-height: 0;
+    overflow-y: auto;
+    padding: 3px;
+  }
+
+  .iwt2-action-row,
+  .iwt2-info-row {
+    gap: 8px;
+    min-height: 54px;
+    padding: 8px 10px;
+  }
+
+  .iwt2-action-row strong,
+  .iwt2-info-row strong {
+    font-size: 0.78rem;
+  }
+
+  .iwt2-action-row small,
+  .iwt2-info-row small {
+    font-size: 0.62rem;
+    line-height: 1.2;
+    margin-top: 2px;
+  }
+
+  .iwt2-profile-grid,
+  .iwt2-settings-panel,
+  .iwt2-customize-layout {
+    min-height: 0;
+    overflow: hidden;
+  }
+
+  .iwt2-settings-panel,
+  .iwt2-customize-layout {
+    gap: 10px;
+  }
+
+  .iwt2-settings-panel > *,
+  .iwt2-customize-layout > *,
+  .iwt2-loadout-preview {
+    min-height: 0;
+    overflow: hidden;
+  }
+
+  .iwt2-loadout-preview {
+    gap: 8px;
+  }
+
+  .iwt2-loadout-preview h2 {
+    font-size: 12px;
+    line-height: 1.1;
+  }
+
+  .iwt2-loadout-preview span {
+    font-size: 0.62rem;
+  }
+
+  .iwt2-controller-preview {
+    min-height: 112px;
+    padding: 10px;
+  }
+
+  .iwt2-boss-hud {
+    min-width: 280px;
+    padding: 6px 10px 8px;
+    top: 6px;
+  }
+
+  .iwt2-boss-hud strong {
+    font-size: 0.82rem;
+  }
+
+  .iwt2-boss-phase {
+    font-size: 0.5rem;
+    height: 10px;
+    line-height: 10px;
+  }
+
+  .iwt2-party-list {
+    gap: 5px;
+    left: 10px;
+    max-height: calc(100% - 84px);
+    overflow: hidden;
+    padding: 4px;
+    top: 10px;
+    width: 154px;
+  }
+
+  .iwt2-party-row {
+    gap: 5px;
+    grid-template-columns: 20px minmax(0, 1fr);
+    height: 62px;
+    min-height: 62px;
+    padding: 4px;
+  }
+
+  .iwt2-party-row.has-target-binding {
+    grid-template-columns: 24px 20px minmax(0, 1fr);
+  }
+
+  .iwt2-party-row > span,
+  .iwt2-party-row .iwt2-party-target-key {
+    height: 20px;
+    min-width: 20px;
+    width: 20px;
+  }
+
+  .iwt2-party-row .iwt2-party-target-key .controller-face-icon {
+    height: 16px;
+    min-width: 16px;
+  }
+
+  .iwt2-party-row-title {
+    gap: 4px;
+  }
+
+  .iwt2-party-row strong {
+    font-size: 0.62rem;
+  }
+
+  .iwt2-party-row small {
+    font-size: 0.52rem;
+    line-height: 1.15;
+  }
+
+  .iwt2-party-row .iwt2-bar {
+    height: 7px;
+    margin-top: 2px;
+  }
+
+  .iwt2-party-effects {
+    height: 10px;
+    margin-top: 2px;
+  }
+
+  .iwt2-effect-badge {
+    font-size: 0.44rem;
+    line-height: 9px;
+    padding: 0 2px;
+  }
+
+  .iwt2-party-damage {
+    display: none;
+  }
+
+  .iwt2-ability-bar {
+    bottom: 8px;
+    gap: 8px;
+    grid-template-columns: repeat(6, 36px);
+    max-width: 256px;
+    width: 256px;
+  }
+
+  .iwt2-ability-button {
+    min-height: 44px;
+    padding: 3px;
+  }
+
+  .iwt2-ability-button > span {
+    font-size: 0.9rem;
+    height: 24px;
+    width: 24px;
+  }
+
+  .iwt2-ability-button strong {
+    font-size: 0.5rem;
+  }
+
+  .iwt2-ability-button i {
+    font-size: 0.46rem;
+  }
+}
+
 .combat-touch-lock-status {
   background: #101216;
   border: 2px solid #d9b55a;
@@ -2038,7 +2367,8 @@ html[data-input-device='controller'] [data-game-nav-active='true'] [tabindex]:fo
   padding: 8px;
 }
 
-.dual-controls-targets button {
+.dual-controls-targets button,
+.dual-controls-targets .dual-control-chip {
   align-items: center;
   display: inline-flex;
   gap: 6px;
@@ -2050,7 +2380,8 @@ html[data-input-device='controller'] [data-game-nav-active='true'] [tabindex]:fo
   grid-template-columns: repeat(3, minmax(0, 1fr));
 }
 
-.dual-controls-targets.direct button {
+.dual-controls-targets.direct button,
+.dual-controls-targets.direct .dual-control-chip {
   font-size: 15px;
   min-height: 34px;
 }
@@ -2196,7 +2527,9 @@ html[data-input-device='controller'] [data-game-nav-active='true'] [tabindex]:fo
   }
 
   .dual-controls-targets button,
-  .dual-controls-targets.direct button {
+  .dual-controls-targets.direct button,
+  .dual-controls-targets .dual-control-chip,
+  .dual-controls-targets.direct .dual-control-chip {
     font-size: 12px;
     min-height: 30px;
     padding: 4px 5px;
@@ -6998,6 +7331,15 @@ h2 {
   opacity: 0.48;
 }
 
+.iwt2-bottom-display .iwt2-bottom-spell {
+  cursor: default;
+}
+
+.iwt2-bottom-display .iwt2-bottom-spell:hover {
+  outline-color: #494756;
+  transform: none;
+}
+
 .spell kbd {
   align-items: center;
   background: #090a0d;
@@ -11513,3 +11855,57 @@ h2 {
     height: 20px;
   }
 }
+
+@media (max-width: 1000px) and (max-height: 620px) {
+  .iwt2-screen-shell.content-screen {
+    gap: 10px;
+    margin-top: 8px;
+    max-width: none;
+    min-height: 0;
+    overflow: hidden;
+    padding: 10px 12px;
+  }
+
+  .iwt2-screen-shell.content-screen > .screen-heading {
+    padding-bottom: 8px;
+  }
+
+  .iwt2-screen-shell.content-screen > .screen-heading .eyebrow {
+    font-size: 6px;
+    margin-bottom: 4px;
+  }
+
+  .iwt2-screen-shell.content-screen > .screen-heading h1 {
+    font-size: 17px;
+    line-height: 1.1;
+  }
+
+  .iwt2-screen-shell .iwt2-action-list,
+  .iwt2-screen-shell .iwt2-info-list,
+  .iwt2-settings-panel .iwt2-action-list,
+  .iwt2-customize-layout .iwt2-action-list,
+  .iwt2-loadout-preview .iwt2-info-list {
+    gap: 4px;
+    min-height: 0;
+    overflow-y: auto;
+  }
+
+  .iwt2-screen-shell.content-screen > .iwt2-action-list,
+  .iwt2-screen-shell.content-screen > .iwt2-info-list {
+    flex: 1 1 auto;
+  }
+
+  .iwt2-action-row:not(:has(small)),
+  .iwt2-info-row:not(:has(small)) {
+    min-height: 32px;
+    padding: 5px 10px;
+  }
+
+  .iwt2-settings-panel,
+  .iwt2-customize-layout,
+  .iwt2-settings-panel > *,
+  .iwt2-customize-layout > *,
+  .iwt2-loadout-preview {
+    min-height: 0;
+  }
+}

src/components/AdminScreen.tsx

@@ -1396,16 +1396,13 @@ function applyIwt2AdminOverrides(
   metadata: Record<Iwt2BossId, Iwt2BossMetadata>,
   overrides: Iwt2BalanceOverrides,
 ): Record<Iwt2BossId, Iwt2BossMetadata> {
-  return {
-    bulldrome: {
-      ...metadata.bulldrome,
-      ...overrides.bosses?.bulldrome,
+  return (Object.keys(metadata) as Iwt2BossId[]).reduce((nextMetadata, bossId) => ({
+    ...nextMetadata,
+    [bossId]: {
+      ...metadata[bossId],
+      ...overrides.bosses?.[bossId],
     },
-    'yian-kut-ku': {
-      ...metadata['yian-kut-ku'],
-      ...overrides.bosses?.['yian-kut-ku'],
-    },
-  }
+  }), {} as Record<Iwt2BossId, Iwt2BossMetadata>)
 }
 
 function createIwt2AdminRows(

src/modes/iwt2/IWantToHeal2App.tsx

@@ -1,12 +1,22 @@
-import { useEffect, useState } from 'react'
+import { useEffect, useMemo, useState } from 'react'
 import { useGameAction } from '../../input'
+import { summarizeChoiceStacks } from '../../combat/roguelikeUpgrades'
+import {
+  useDualScreen,
+  useDualScreenSetupPublisher,
+  useDualScreenWorkshopPublisher,
+  type DualScreenSetupState,
+  type DualScreenWorkshopState,
+} from '../../dualScreen'
 import { BossArenaScreen } from './screens/BossArenaScreen'
 import {
   Iwt2CloudSaveScreen,
   Iwt2CustomizeCharacterScreen,
   Iwt2DungeonsScreen,
   Iwt2HunterProfileScreen,
-  Iwt2ModePlaceholderScreen,
+  Iwt2ModeScreen,
+  Iwt2RoguelikeScreen,
+  Iwt2RoguelikeUpgradeScreen,
   Iwt2SettingsScreen,
 } from './screens/Iwt2ShellScreens'
 import {
@@ -14,7 +24,18 @@ import {
   writeIwt2Save,
   type Iwt2Save,
 } from './save/iwt2Repository'
-import type { Iwt2BossId } from './content/bosses'
+import { IWT2_BOSS_METADATA, type Iwt2BossId } from './content/bosses'
+import { abilitiesForHealer, IWT2_HEALER_METADATA } from './content/healerAbilities'
+import {
+  buildIwt2OpponentDebuffChoices,
+  buildIwt2SelfBuffChoices,
+  IWT2_REVIVE_PARTY_CHOICE,
+  type Iwt2RoguelikeChoice,
+  type Iwt2RoguelikeContentType,
+  type Iwt2RoguelikeOpponentDebuffId,
+  type Iwt2RoguelikeSelfBuffId,
+  type Iwt2RoguelikeVariant,
+} from './content/roguelike'
 
 type Iwt2Screen =
   | 'menu'
@@ -23,12 +44,24 @@ type Iwt2Screen =
   | 'dungeons'
   | 'raids'
   | 'roguelike'
-  | 'pvp'
+  | 'roguelike-arena'
+  | 'roguelike-upgrade'
   | 'hunter-profile'
   | 'customize-character'
   | 'settings'
 
 const IWT2_MENU_COLUMNS = 4
+const IWT2_ROGUELIKE_CHOICE_COUNT = 3
+
+type Iwt2RoguelikeRunState = {
+  buffs: Iwt2RoguelikeSelfBuffId[]
+  contentType: Iwt2RoguelikeContentType
+  debuffs: Iwt2RoguelikeOpponentDebuffId[]
+  debuffChoices: Array<Iwt2RoguelikeChoice<Iwt2RoguelikeOpponentDebuffId>>
+  selfChoices: Array<Iwt2RoguelikeChoice<Iwt2RoguelikeSelfBuffId>>
+  stage: number
+  variant: Iwt2RoguelikeVariant
+}
 
 const MENU_ITEMS: Array<{
   screen: Iwt2Screen
@@ -38,32 +71,32 @@ const MENU_ITEMS: Array<{
 }> = [
   {
     screen: 'cloud-save',
-    title: 'Cloud Save',
-    description: 'Account sync shell for IWT2 progression and local save status.',
+    title: 'Backup Slot',
+    description: 'Save or restore the isolated IWT2 progress slot.',
     glyph: 'C',
   },
   {
     screen: 'dungeons',
     title: 'Dungeons',
-    description: 'Queue into IWT2 boss arenas. Bulldrome and Yian Kut Ku are playable slices.',
+    description: 'Queue into Bulldrome, Yian Kut Ku, Great Jaggi, and Khezu boss arenas.',
     glyph: 'D',
   },
   {
     screen: 'raids',
     title: 'Raids',
-    description: 'Large-party encounter shell for future multi-group boss fights.',
+    description: 'Open raid assignments built from active IWT2 boss mechanics.',
     glyph: 'R',
   },
   {
     screen: 'roguelike',
     title: 'Roguelike',
-    description: 'Run-based IWT2 progression shell for room chains and reward drafts.',
-    glyph: 'G',
+    description: 'Draft upgrades through escalating random encounters.',
+    glyph: 'L',
   },
   {
-    screen: 'pvp',
+    screen: 'roguelike',
     title: 'PvP',
-    description: 'Competitive healing shell with controller targeting preserved.',
+    description: 'Race another healer through roguelike encounters with buffs and sabotage.',
     glyph: 'P',
   },
   {
@@ -75,7 +108,7 @@ const MENU_ITEMS: Array<{
   {
     screen: 'customize-character',
     title: 'Customize Character',
-    description: 'IWT2-only character identity and cosmetic setup shell.',
+    description: 'Choose healer kit, armor palette, and IWT2 hunter callsign.',
     glyph: 'K',
   },
   {
@@ -87,15 +120,32 @@ const MENU_ITEMS: Array<{
 ]
 
 export function IWantToHeal2App({ onBackToGameSelect }: { 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 [roguelikeVariant, setRoguelikeVariant] = useState<Iwt2RoguelikeVariant>('pve')
+  const [roguelikeContentType, setRoguelikeContentType] = useState<Iwt2RoguelikeContentType>('dungeon')
+  const [roguelikeRun, setRoguelikeRun] = useState<Iwt2RoguelikeRunState | null>(null)
 
   useEffect(() => {
     writeIwt2Save(save)
   }, [save])
 
+  const setupDualScreenState = useMemo<DualScreenSetupState | null>(
+    () => buildIwt2SetupDualScreenState(screen, selectedBossId, save),
+    [save, screen, selectedBossId],
+  )
+  const workshopDualScreenState = useMemo<DualScreenWorkshopState | null>(
+    () => buildIwt2WorkshopDualScreenState(screen, save),
+    [save, screen],
+  )
+
+  useDualScreenSetupPublisher(setupDualScreenState, dualScreenEnabled)
+  useDualScreenWorkshopPublisher(workshopDualScreenState, dualScreenEnabled)
+
   useGameAction((action, device) => {
     if (screen !== 'menu' || device !== 'controller') return
     if (action === 'back') {
@@ -103,7 +153,7 @@ export function IWantToHeal2App({ onBackToGameSelect }: { onBackToGameSelect: ()
       return
     }
     if (action === 'confirm') {
-      setScreen(MENU_ITEMS[selectedIndex].screen)
+      openMenuItem(MENU_ITEMS[selectedIndex])
       return
     }
     if (action === 'navigateUp' || action === 'navigateLeft') {
@@ -115,10 +165,24 @@ export function IWantToHeal2App({ onBackToGameSelect }: { onBackToGameSelect: ()
     }
   })
 
+  function openMenuItem(item: (typeof MENU_ITEMS)[number]) {
+    if (item.title === 'PvP') {
+      setRoguelikeVariant('pvp')
+      setScreen('roguelike')
+      return
+    }
+    if (item.title === 'Roguelike') {
+      setRoguelikeVariant('pve')
+      setRoguelikeContentType((current) => current === 'stadium' ? 'dungeon' : current)
+    }
+    setScreen(item.screen)
+  }
+
   if (screen === 'arena') {
     return (
       <BossArenaScreen
         bossId={selectedBossId}
+        modeLabel={arenaModeLabel}
         save={save}
         onBack={() => setScreen('menu')}
         onSaveUpdated={setSave}
@@ -126,6 +190,57 @@ export function IWantToHeal2App({ onBackToGameSelect }: { onBackToGameSelect: ()
     )
   }
 
+  if (screen === 'roguelike-arena' && roguelikeRun) {
+    return (
+      <BossArenaScreen
+        bossId={selectedBossId}
+        roguelikeRun={{
+          buffs: roguelikeRun.buffs,
+          contentType: roguelikeRun.contentType,
+          debuffs: roguelikeRun.debuffs,
+          onVictory: () => {
+            setRoguelikeRun((current) => current
+              ? {
+                  ...current,
+                  ...buildRoguelikeChoices(save, current.variant),
+                }
+              : current)
+            setScreen('roguelike-upgrade')
+          },
+          stage: roguelikeRun.stage,
+          variant: roguelikeRun.variant,
+        }}
+        save={save}
+        onBack={() => setScreen('roguelike')}
+        onSaveUpdated={setSave}
+      />
+    )
+  }
+
+  if (screen === 'roguelike-upgrade' && roguelikeRun) {
+    return (
+      <main className="game-shell iwt2-shell">
+        <Iwt2Header save={save} onBackToGameSelect={onBackToGameSelect} />
+        <Iwt2RoguelikeUpgradeScreen
+          activeBuffSummary={summarizeIwt2Buffs(save, roguelikeRun.buffs)}
+          activeDebuffSummary={summarizeIwt2Debuffs(save, roguelikeRun.debuffs)}
+          contentType={roguelikeRun.contentType}
+          debuffChoices={roguelikeRun.debuffChoices}
+          selfChoices={roguelikeRun.selfChoices}
+          stage={roguelikeRun.stage}
+          variant={roguelikeRun.variant}
+          onBack={() => setScreen('roguelike')}
+          onChoose={(buffId, debuffId) => {
+            const nextRun = applyRoguelikeChoice(roguelikeRun, buffId, debuffId, save)
+            setRoguelikeRun(nextRun)
+            setSelectedBossId(bossForRoguelike(nextRun.variant, nextRun.contentType, nextRun.stage))
+            setScreen('roguelike-arena')
+          }}
+        />
+      </main>
+    )
+  }
+
   if (screen === 'dungeons') {
     return (
       <main className="game-shell iwt2-shell">
@@ -133,6 +248,7 @@ export function IWantToHeal2App({ onBackToGameSelect }: { onBackToGameSelect: ()
         <Iwt2DungeonsScreen
           onBack={() => setScreen('menu')}
           onOpenBoss={(bossId) => {
+            setArenaModeLabel('Dungeon')
             setSelectedBossId(bossId)
             setScreen('arena')
           }}
@@ -141,12 +257,45 @@ export function IWantToHeal2App({ onBackToGameSelect }: { onBackToGameSelect: ()
     )
   }
 
-  if (screen === 'raids' || screen === 'roguelike' || screen === 'pvp') {
-    const modeName = screen === 'raids' ? 'Raids' : screen === 'roguelike' ? 'Roguelike' : 'PvP'
+  if (screen === 'roguelike') {
     return (
       <main className="game-shell iwt2-shell">
         <Iwt2Header save={save} onBackToGameSelect={onBackToGameSelect} />
-        <Iwt2ModePlaceholderScreen mode={modeName} onBack={() => setScreen('menu')} />
+        <Iwt2RoguelikeScreen
+          contentType={roguelikeContentType}
+          variant={roguelikeVariant}
+          onBack={() => setScreen('menu')}
+          onContentTypeChange={setRoguelikeContentType}
+          onStart={() => {
+            const nextRun = createRoguelikeRun(save, roguelikeVariant, roguelikeContentType)
+            setRoguelikeRun(nextRun)
+            setSelectedBossId(bossForRoguelike(roguelikeVariant, roguelikeContentType, nextRun.stage))
+            setScreen('roguelike-arena')
+          }}
+          onVariantChange={(nextVariant) => {
+            setRoguelikeVariant(nextVariant)
+            if (nextVariant === 'pve' && roguelikeContentType === 'stadium') {
+              setRoguelikeContentType('dungeon')
+            }
+          }}
+        />
+      </main>
+    )
+  }
+
+  if (screen === 'raids') {
+    return (
+      <main className="game-shell iwt2-shell">
+        <Iwt2Header save={save} onBackToGameSelect={onBackToGameSelect} />
+        <Iwt2ModeScreen
+          mode="Raids"
+          onBack={() => setScreen('menu')}
+          onOpenBoss={(bossId) => {
+            setArenaModeLabel('Raid')
+            setSelectedBossId(bossId)
+            setScreen('arena')
+          }}
+        />
       </main>
     )
   }
@@ -164,7 +313,11 @@ export function IWantToHeal2App({ onBackToGameSelect }: { onBackToGameSelect: ()
     return (
       <main className="game-shell iwt2-shell">
         <Iwt2Header save={save} onBackToGameSelect={onBackToGameSelect} />
-        <Iwt2CustomizeCharacterScreen save={save} onBack={() => setScreen('menu')} />
+        <Iwt2CustomizeCharacterScreen
+          save={save}
+          onBack={() => setScreen('menu')}
+          onSaveUpdated={setSave}
+        />
       </main>
     )
   }
@@ -173,7 +326,11 @@ export function IWantToHeal2App({ onBackToGameSelect }: { onBackToGameSelect: ()
     return (
       <main className="game-shell iwt2-shell">
         <Iwt2Header save={save} onBackToGameSelect={onBackToGameSelect} />
-        <Iwt2CloudSaveScreen save={save} onBack={() => setScreen('menu')} />
+        <Iwt2CloudSaveScreen
+          save={save}
+          onBack={() => setScreen('menu')}
+          onSaveUpdated={setSave}
+        />
       </main>
     )
   }
@@ -202,8 +359,8 @@ export function IWantToHeal2App({ onBackToGameSelect }: { onBackToGameSelect: ()
               <button
                 className={`iwt2-menu-card ${selectedIndex === index ? 'game-selected' : ''}`}
                 data-controller-nav="skip"
-                key={item.screen}
-                onClick={() => setScreen(item.screen)}
+                key={`${item.screen}-${item.title}`}
+                onClick={() => openMenuItem(item)}
                 onPointerDown={() => setSelectedIndex(index)}
                 type="button"
               >
@@ -221,6 +378,106 @@ export function IWantToHeal2App({ onBackToGameSelect }: { onBackToGameSelect: ()
   )
 }
 
+function bossForRoguelike(
+  variant: Iwt2RoguelikeVariant,
+  contentType: Iwt2RoguelikeContentType,
+  stage = 1,
+): Iwt2BossId {
+  const dungeonBosses: Iwt2BossId[] = variant === 'pvp'
+    ? ['yian-kut-ku', 'great-jaggi', 'bulldrome', 'khezu']
+    : ['bulldrome', 'yian-kut-ku', 'great-jaggi', 'khezu']
+  const raidBosses: Iwt2BossId[] = ['khezu', 'great-jaggi', 'yian-kut-ku', 'bulldrome']
+  const stadiumBosses: Iwt2BossId[] = ['great-jaggi', 'yian-kut-ku', 'khezu', 'bulldrome']
+  const pool = contentType === 'raid'
+    ? raidBosses
+    : contentType === 'stadium'
+      ? stadiumBosses
+      : dungeonBosses
+  return pool[(stage - 1) % pool.length]
+}
+
+function createRoguelikeRun(
+  save: Iwt2Save,
+  variant: Iwt2RoguelikeVariant,
+  contentType: Iwt2RoguelikeContentType,
+): Iwt2RoguelikeRunState {
+  return {
+    buffs: [],
+    contentType,
+    debuffs: [],
+    ...buildRoguelikeChoices(save, variant),
+    stage: 1,
+    variant,
+  }
+}
+
+function buildRoguelikeChoices(save: Iwt2Save, variant: Iwt2RoguelikeVariant) {
+  const abilities = abilitiesForHealer(save.character.healerStyle)
+  const selfCatalog = [IWT2_REVIVE_PARTY_CHOICE, ...buildIwt2SelfBuffChoices(abilities)]
+  const debuffCatalog = buildIwt2OpponentDebuffChoices(abilities)
+  return {
+    selfChoices: chooseRunChoices(selfCatalog, IWT2_ROGUELIKE_CHOICE_COUNT),
+    debuffChoices: variant === 'pvp'
+      ? chooseRunChoices(debuffCatalog, IWT2_ROGUELIKE_CHOICE_COUNT)
+      : [],
+  }
+}
+
+function summarizeIwt2Buffs(save: Iwt2Save, buffs: Iwt2RoguelikeSelfBuffId[]) {
+  if (buffs.length === 0) return ''
+  const abilities = abilitiesForHealer(save.character.healerStyle)
+  return summarizeChoiceStacks(
+    buffs,
+    [IWT2_REVIVE_PARTY_CHOICE, ...buildIwt2SelfBuffChoices(abilities)],
+    'None',
+  )
+}
+
+function summarizeIwt2Debuffs(save: Iwt2Save, debuffs: Iwt2RoguelikeOpponentDebuffId[]) {
+  if (debuffs.length === 0) return ''
+  const abilities = abilitiesForHealer(save.character.healerStyle)
+  return summarizeChoiceStacks(
+    debuffs,
+    buildIwt2OpponentDebuffChoices(abilities),
+    'None',
+  )
+}
+
+function applyRoguelikeChoice(
+  run: Iwt2RoguelikeRunState,
+  buffId: Iwt2RoguelikeSelfBuffId,
+  debuffId: Iwt2RoguelikeOpponentDebuffId | undefined,
+  save: Iwt2Save,
+): Iwt2RoguelikeRunState {
+  const nextDebuffs = debuffId ? [...run.debuffs, debuffId] : run.debuffs
+  const nextBase = buffId === IWT2_REVIVE_PARTY_CHOICE.id
+    ? {
+        buffs: run.buffs,
+        debuffs: nextDebuffs.slice(1),
+      }
+    : {
+        buffs: [...run.buffs, buffId],
+        debuffs: nextDebuffs,
+      }
+  return {
+    ...run,
+    ...nextBase,
+    ...buildRoguelikeChoices(save, run.variant),
+    stage: run.stage + 1,
+  }
+}
+
+function chooseRunChoices<T>(items: readonly T[], count: number): T[] {
+  const pool = [...items]
+  const choices: T[] = []
+  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 Iwt2Header({
   onBackToGameSelect,
   save,
@@ -241,3 +498,90 @@ function Iwt2Header({
     </header>
   )
 }
+
+function buildIwt2SetupDualScreenState(
+  screen: Iwt2Screen,
+  selectedBossId: Iwt2BossId,
+  save: Iwt2Save,
+): DualScreenSetupState | null {
+  if (screen !== 'dungeons' && screen !== 'raids') return null
+  const boss = IWT2_BOSS_METADATA[selectedBossId]
+  const raid = screen === 'raids'
+  return {
+    contentType: raid ? 'raid' : 'dungeon',
+    description: raid
+      ? `${boss.name} raid assignment. Tank holds aggro while party moves around modular boss mechanics.`
+      : `${boss.name} arena. Heal the party through melee pressure, telegraphs, hazards, and stun recovery.`,
+    difficultyName: `IWT2 Level ${save.character.level}`,
+    experience: 125,
+    initials: boss.icon,
+    itemLevel: save.character.level,
+    stats: {
+      damage: `${boss.meleeDamage}`,
+      health: `${boss.maxHealth}`,
+      loot: 'IWT2',
+      xp: '125',
+    },
+    subtitle: `${raid ? 'Raid' : 'Dungeon'} | 6 Players | ${IWT2_HEALER_METADATA[save.character.healerStyle].name}`,
+    title: raid ? `${boss.name} Raid` : `${boss.name} Arena`,
+  }
+}
+
+function buildIwt2WorkshopDualScreenState(
+  screen: Iwt2Screen,
+  save: Iwt2Save,
+): DualScreenWorkshopState | null {
+  if (screen === 'hunter-profile') {
+    return {
+      items: [
+        {
+          glyph: 'H',
+          meta: `${save.character.experience} XP`,
+          status: `Level ${save.character.level}`,
+          title: save.character.name,
+        },
+        {
+          glyph: IWT2_HEALER_METADATA[save.character.healerStyle].icon,
+          meta: IWT2_HEALER_METADATA[save.character.healerStyle].description,
+          status: 'Class',
+          title: IWT2_HEALER_METADATA[save.character.healerStyle].name,
+        },
+        ...(Object.keys(IWT2_BOSS_METADATA) as Iwt2BossId[]).map((bossId) => ({
+          glyph: IWT2_BOSS_METADATA[bossId].icon,
+          meta: `${save.collectionLog.bossKills[bossId] ?? 0} kills`,
+          status: `${save.collectionLog.dropsFound[bossDropIdForAppSummary(bossId)] ?? 0} drops`,
+          title: IWT2_BOSS_METADATA[bossId].name,
+        })),
+      ],
+      mode: 'collection',
+      subtitle: 'IWT2 inventory and collection log',
+      summary: `${save.inventory.length} inventory slots`,
+      title: 'Hunter Profile',
+    }
+  }
+
+  if (screen === 'customize-character') {
+    const healer = IWT2_HEALER_METADATA[save.character.healerStyle]
+    return {
+      items: abilitiesForHealer(save.character.healerStyle).map((ability) => ({
+        glyph: ability.icon,
+        meta: `${ability.manaCost} Mana | ${ability.cooldownSeconds}s cooldown`,
+        status: `Slot ${ability.slot}`,
+        title: ability.name,
+      })),
+      mode: 'class',
+      subtitle: healer.description,
+      summary: healer.name,
+      title: 'Customize Character',
+    }
+  }
+
+  return null
+}
+
+function bossDropIdForAppSummary(bossId: Iwt2BossId): string {
+  if (bossId === 'yian-kut-ku') return 'yian-kut-ku-scale'
+  if (bossId === 'great-jaggi') return 'great-jaggi-hide'
+  if (bossId === 'khezu') return 'khezu-pearl'
+  return 'raw-bulldrome-coin'
+}

src/modes/iwt2/Iwt2BottomDisplay.tsx

@@ -2,7 +2,8 @@ import { ControllerBindingLabel } from '../../components/ControllerIcons'
 import { DEFAULT_BINDINGS, useInput } from '../../input'
 import { IWT2_CLASS_METADATA, IWT2_PARTY_ORDER } from './content/classes'
 import { IWT2_ABILITY_ACTIONS, IWT2_TARGET_ACTIONS } from './content/controls'
-import { abilitiesForHealer } from './content/healerAbilities'
+import { abilitiesForHealer, IWT2_HEALER_METADATA } from './content/healerAbilities'
+import { loadIwt2Save } from './save/iwt2Repository'
 
 export function Iwt2BottomDisplay() {
   const {
@@ -13,7 +14,9 @@ export function Iwt2BottomDisplay() {
   const activeBindings = lastDevice === 'controller'
     ? bindings.controller
     : DEFAULT_BINDINGS.controller
-  const abilities = abilitiesForHealer('field_medic')
+  const save = loadIwt2Save()
+  const abilities = abilitiesForHealer(save.character.healerStyle)
+  const healer = IWT2_HEALER_METADATA[save.character.healerStyle]
   const partyTargets = IWT2_PARTY_ORDER.map((classId) => IWT2_CLASS_METADATA[classId])
 
   return (
@@ -21,7 +24,7 @@ export function Iwt2BottomDisplay() {
       <section className="dual-controls-resource iwt2-bottom-resource">
         <div>
           <p className="eyebrow">I Want To Heal 2</p>
-          <strong>Field Medic</strong>
+          <strong>{healer.name}</strong>
         </div>
         <div className="dual-controls-mana">
           <span>Mana 100 / 100</span>
@@ -34,23 +37,23 @@ export function Iwt2BottomDisplay() {
             const action = IWT2_TARGET_ACTIONS[index] ?? 'targetParty1'
             const label = target.id === 'healer' ? 'Player' : target.name.replace(' Tank', '')
             return (
-              <button type="button" key={target.id}>
+              <div className="dual-control-chip" key={target.id}>
                 <ControllerBindingLabel
                   binding={activeBindings[action]}
                   iconStyle="playstation"
                 />{' '}
                 {label}
-              </button>
+              </div>
             )
           })
         ) : (
           <>
-            <button type="button">
+            <div className="dual-control-chip">
               <ControllerBindingLabel binding="Button12" iconStyle="playstation" /> Previous Target
-            </button>
-            <button type="button">
+            </div>
+            <div className="dual-control-chip">
               Next Target <ControllerBindingLabel binding="Button13" iconStyle="playstation" />
-            </button>
+            </div>
           </>
         )}
       </section>
@@ -58,7 +61,7 @@ export function Iwt2BottomDisplay() {
         {abilities.map((ability, index) => {
           const action = IWT2_ABILITY_ACTIONS[index] ?? 'ability1'
           return (
-            <button className="spell iwt2-bottom-spell" key={ability.id} type="button">
+            <div className="spell iwt2-bottom-spell" key={ability.id}>
               <kbd>
                 <ControllerBindingLabel
                   binding={activeBindings[action]}
@@ -69,7 +72,7 @@ export function Iwt2BottomDisplay() {
               <span className={`spell-icon spell-${ability.kind}`}>{ability.icon}</span>
               <strong>{ability.name}</strong>
               <small>{ability.manaCost} Mana</small>
-            </button>
+            </div>
           )
         })}
       </section>

src/modes/iwt2/content/bosses.ts

@@ -1,6 +1,6 @@
 import { IWT2_BALANCE_OVERRIDES } from './balanceOverrides'
 
-export type Iwt2BossId = 'bulldrome' | 'yian-kut-ku'
+export type Iwt2BossId = 'bulldrome' | 'yian-kut-ku' | 'great-jaggi' | 'khezu'
 
 export type Iwt2BalanceOverrides = {
   bosses?: Partial<Record<Iwt2BossId, Partial<Pick<Iwt2BossMetadata, 'maxHealth' | 'birdHealth'>>>>
@@ -46,6 +46,24 @@ export type Iwt2BossMetadata = {
   birdRadius?: number
   birdContactDamage?: number
   birdStunSeconds?: number
+  packHowlCooldown?: number
+  packHowlWindup?: number
+  packLaneDamage?: number
+  packLaneStunSeconds?: number
+  packLaneWidth?: number
+  packLaneCount?: number
+  thunderRingCooldown?: number
+  thunderRingWindup?: number
+  thunderRingInnerRadius?: number
+  thunderRingOuterRadius?: number
+  thunderRingDamage?: number
+  thunderRingStunSeconds?: number
+  lightningStrikeCooldown?: number
+  lightningStrikeWindup?: number
+  lightningStrikeRadius?: number
+  lightningStrikeDamage?: number
+  lightningStrikeStunSeconds?: number
+  lightningStrikeCount?: number
 }
 
 const DEFAULT_BULLDROME_BOSS_METADATA: Iwt2BossMetadata = {
@@ -116,6 +134,76 @@ const DEFAULT_YIAN_KUT_KU_BOSS_METADATA: Iwt2BossMetadata = {
   birdStunSeconds: 0.75,
 }
 
+const DEFAULT_GREAT_JAGGI_BOSS_METADATA: Iwt2BossMetadata = {
+  id: 'great-jaggi',
+  name: 'Great Jaggi',
+  icon: 'J',
+  color: '#3f8f73',
+  accentColor: '#b8f0aa',
+  maxHealth: 620,
+  radius: 27,
+  moveSpeed: 146,
+  meleeRange: 52,
+  meleeDamage: 7,
+  meleeCooldown: 0.82,
+  chargeCooldown: 0,
+  chargeWindup: 0,
+  chargeSpeed: 0,
+  chargeDamage: 0,
+  chargeStunSeconds: 0,
+  chargeLength: 0,
+  chargeOvershoot: 0,
+  chargeWidth: 0,
+  slamWindup: 0,
+  slamRadius: 0,
+  slamDamage: 0,
+  slamStunSeconds: 0,
+  packHowlCooldown: 5.8,
+  packHowlWindup: 0.95,
+  packLaneDamage: 15,
+  packLaneStunSeconds: 0.45,
+  packLaneWidth: 24,
+  packLaneCount: 3,
+}
+
+const DEFAULT_KHEZU_BOSS_METADATA: Iwt2BossMetadata = {
+  id: 'khezu',
+  name: 'Khezu',
+  icon: 'K',
+  color: '#d8d7c9',
+  accentColor: '#77d9ff',
+  maxHealth: 760,
+  radius: 30,
+  moveSpeed: 92,
+  meleeRange: 58,
+  meleeDamage: 10,
+  meleeCooldown: 1.15,
+  chargeCooldown: 0,
+  chargeWindup: 0,
+  chargeSpeed: 0,
+  chargeDamage: 0,
+  chargeStunSeconds: 0,
+  chargeLength: 0,
+  chargeOvershoot: 0,
+  chargeWidth: 0,
+  slamWindup: 0,
+  slamRadius: 0,
+  slamDamage: 0,
+  slamStunSeconds: 0,
+  thunderRingCooldown: 7.2,
+  thunderRingWindup: 0.9,
+  thunderRingInnerRadius: 70,
+  thunderRingOuterRadius: 172,
+  thunderRingDamage: 22,
+  thunderRingStunSeconds: 0.7,
+  lightningStrikeCooldown: 4.2,
+  lightningStrikeWindup: 0.78,
+  lightningStrikeRadius: 46,
+  lightningStrikeDamage: 17,
+  lightningStrikeStunSeconds: 0.55,
+  lightningStrikeCount: 2,
+}
+
 function applyBossOverrides(metadata: Iwt2BossMetadata): Iwt2BossMetadata {
   const override = IWT2_BALANCE_OVERRIDES.bosses?.[metadata.id]
   if (!override) return metadata
@@ -127,8 +215,12 @@ function applyBossOverrides(metadata: Iwt2BossMetadata): Iwt2BossMetadata {
 
 export const BULLDROME_BOSS_METADATA: Iwt2BossMetadata = applyBossOverrides(DEFAULT_BULLDROME_BOSS_METADATA)
 export const YIAN_KUT_KU_BOSS_METADATA: Iwt2BossMetadata = applyBossOverrides(DEFAULT_YIAN_KUT_KU_BOSS_METADATA)
+export const GREAT_JAGGI_BOSS_METADATA: Iwt2BossMetadata = applyBossOverrides(DEFAULT_GREAT_JAGGI_BOSS_METADATA)
+export const KHEZU_BOSS_METADATA: Iwt2BossMetadata = applyBossOverrides(DEFAULT_KHEZU_BOSS_METADATA)
 
 export const IWT2_BOSS_METADATA: Record<Iwt2BossId, Iwt2BossMetadata> = {
   bulldrome: BULLDROME_BOSS_METADATA,
   'yian-kut-ku': YIAN_KUT_KU_BOSS_METADATA,
+  'great-jaggi': GREAT_JAGGI_BOSS_METADATA,
+  khezu: KHEZU_BOSS_METADATA,
 }

src/modes/iwt2/content/healerAbilities.ts

@@ -1,12 +1,18 @@
 import type { Spell } from '../../../game'
-import type { Ability } from '../../../profile'
-import { toCombatSpell } from '../../../combat/rules'
 
 export type Iwt2AbilityTarget = 'party-member' | 'self' | 'ground'
+export type Iwt2HealerId = 'dawnweaver' | 'lifebinder' | 'runesage'
+
+export type Iwt2HealerMetadata = {
+  id: Iwt2HealerId
+  name: string
+  icon: string
+  description: string
+}
 
 export type Iwt2HealerAbility = {
   id: string
-  healerId: string
+  healerId: Iwt2HealerId
   slot: number
   name: string
   icon: string
@@ -16,110 +22,95 @@ export type Iwt2HealerAbility = {
   manaCost: number
   cooldownSeconds: number
   target: Iwt2AbilityTarget
+  extraTargets?: number
 }
 
-const IWT1_DAWNWEAVER_ABILITIES: Ability[] = [
-  {
-    id: 1,
-    classId: 1,
-    slug: 'mend',
-    name: 'Mend',
-    spellType: 'direct_heal',
-    cost: 5,
-    cooldown: 0.5,
-    power: 30,
-    unlockLevel: 1,
-    glyph: '+',
-    description: 'A fast, efficient single-target heal.',
+export const IWT2_HEALER_METADATA: Record<Iwt2HealerId, Iwt2HealerMetadata> = {
+  dawnweaver: {
+    id: 'dawnweaver',
+    name: 'Dawnweaver',
+    icon: '+',
+    description: 'Direct heals, radiant group recovery, shields, and cleanse.',
   },
-  {
-    id: 2,
-    classId: 1,
-    slug: 'renew',
-    name: 'Renew',
-    spellType: 'heal_over_time',
-    cost: 7,
-    cooldown: 0.5,
-    power: 12,
-    unlockLevel: 1,
-    glyph: '~',
-    description: 'Heals now and continues healing over time.',
+  lifebinder: {
+    id: 'lifebinder',
+    name: 'Lifebinder',
+    icon: '~',
+    description: 'Verdant healing over time, barkskin shielding, and steady group recovery.',
   },
-  {
-    id: 3,
-    classId: 1,
-    slug: 'radiance',
-    name: 'Radiance',
-    spellType: 'party_heal',
-    cost: 12,
-    cooldown: 8,
-    power: 18,
-    unlockLevel: 1,
-    glyph: '*',
-    description: 'Restores health to up to 4 injured party members.',
+  runesage: {
+    id: 'runesage',
+    name: 'Runesage',
+    icon: 'R',
+    description: 'Rune-scripted mends, concordance healing, aegis shielding, and unraveling cleanse.',
   },
-  {
-    id: 4,
-    classId: 1,
-    slug: 'sun-ward',
-    name: 'Sun Ward',
-    spellType: 'absorb',
-    cost: 8,
-    cooldown: 7,
-    power: 36,
-    unlockLevel: 1,
-    glyph: 'O',
-    description: 'Places a damage-absorbing shield on your target.',
-  },
-  {
-    id: 5,
-    classId: 1,
-    slug: 'purify',
-    name: 'Purify',
-    spellType: 'cleanse',
-    cost: 5,
-    cooldown: 5,
-    power: 10,
-    unlockLevel: 1,
-    glyph: 'x',
-    description: 'Removes a harmful effect and restores health.',
-  },
-  {
-    id: 6,
-    classId: 1,
-    slug: 'dawn-burst',
-    name: 'Dawn Burst',
-    spellType: 'party_heal',
-    cost: 16,
-    cooldown: 12,
-    power: 28,
-    unlockLevel: 5,
-    glyph: 'D',
-    description: 'A brilliant wave of healing for up to 4 injured allies.',
-  },
-]
+}
 
-function toIwt2Ability(ability: Ability, index: number): Iwt2HealerAbility {
-  const spell = toCombatSpell(ability, String(index + 1))
+export const IWT2_HEALER_ORDER: Iwt2HealerId[] = ['dawnweaver', 'lifebinder', 'runesage']
+
+export const IWT2_HEALER_ABILITIES: Record<Iwt2HealerId, Iwt2HealerAbility[]> = {
+  dawnweaver: [
+    createAbility('dawnweaver', 1, 'mend', 'Mend', '+', 'direct', 30, 5, 0.5),
+    createAbility('dawnweaver', 2, 'renew', 'Renew', '~', 'hot', 12, 7, 0.5, 'heal_over_time'),
+    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),
+    createAbility('lifebinder', 2, 'seed-of-life', 'Seed of Life', '~', 'hot', 16, 9, 1, 'heal_over_time'),
+    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),
+    createAbility('runesage', 2, 'mending-rune', 'Mending Rune', '~', 'hot', 10, 5, 0.45, 'heal_over_time'),
+    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) {
+  return IWT2_HEALER_ABILITIES[asIwt2HealerId(healerId)]
+}
+
+export function asIwt2HealerId(value: unknown): Iwt2HealerId {
+  if (value === 'field_medic') return 'dawnweaver'
+  if (value === 'ward_sage') return 'lifebinder'
+  if (value === 'storm_chanter') return 'runesage'
+  return IWT2_HEALER_ORDER.includes(value as Iwt2HealerId)
+    ? value as Iwt2HealerId
+    : 'dawnweaver'
+}
+
+function createAbility(
+  healerId: Iwt2HealerId,
+  slot: number,
+  slug: string,
+  name: string,
+  icon: string,
+  kind: Spell['kind'],
+  power: number,
+  manaCost: number,
+  cooldownSeconds: number,
+  effectType?: string,
+): Iwt2HealerAbility {
   return {
-    id: spell.id,
-    healerId: 'field_medic',
-    slot: index + 1,
-    name: spell.name,
-    icon: spell.glyph,
-    kind: spell.kind,
-    power: spell.power,
-    effectType: spell.effectType,
-    manaCost: spell.cost,
-    cooldownSeconds: spell.cooldown,
+    id: `${healerId}-${slug}`,
+    healerId,
+    slot,
+    name,
+    icon,
+    kind,
+    power,
+    effectType,
+    manaCost,
+    cooldownSeconds,
     target: 'party-member',
   }
 }
-
-export const IWT2_HEALER_ABILITIES: Record<string, Iwt2HealerAbility[]> = {
-  field_medic: IWT1_DAWNWEAVER_ABILITIES.map(toIwt2Ability),
-}
-
-export function abilitiesForHealer(healerId: string) {
-  return IWT2_HEALER_ABILITIES[healerId] ?? IWT2_HEALER_ABILITIES.field_medic
-}

src/modes/iwt2/content/roguelike.ts

@@ -0,0 +1,65 @@
+import {
+  buildOpponentSlotDebuffChoices,
+  buildSelfSlotUpgradeChoices,
+} from '../../../combat/roguelikeUpgrades'
+import type { Spell } from '../../../game'
+import { type Iwt2HealerAbility } from './healerAbilities'
+
+export type Iwt2RoguelikeVariant = 'pve' | 'pvp'
+export type Iwt2RoguelikeContentType = 'dungeon' | 'raid' | 'stadium'
+export type Iwt2RoguelikeSlot = '1' | '2' | '3' | '4' | '5'
+
+export type Iwt2RoguelikeSelfBuffId =
+  | 'revive-party-members'
+  | `slot${Iwt2RoguelikeSlot}-extra-target`
+  | `slot${Iwt2RoguelikeSlot}-cost-down`
+  | `slot${Iwt2RoguelikeSlot}-cooldown-down`
+
+export type Iwt2RoguelikeOpponentDebuffId =
+  | `opp-slot${Iwt2RoguelikeSlot}-cost-up`
+  | `opp-slot${Iwt2RoguelikeSlot}-cooldown-up`
+
+export type Iwt2RoguelikeChoice<T extends string> = {
+  id: T
+  name: string
+  description: string
+}
+
+export const IWT2_ROGUELIKE_SLOTS: readonly Iwt2RoguelikeSlot[] = ['1', '2', '3', '4', '5']
+
+export const IWT2_REVIVE_PARTY_CHOICE: Iwt2RoguelikeChoice<Iwt2RoguelikeSelfBuffId> = {
+  id: 'revive-party-members',
+  name: 'Revive Party Members',
+  description: 'Revive fallen party members before the next IWT2 arena.',
+}
+
+export function iwt2AbilityToSpell(ability: Iwt2HealerAbility): Spell {
+  return {
+    id: ability.id,
+    key: String(ability.slot),
+    name: ability.name,
+    description: ability.name,
+    cost: ability.manaCost,
+    cooldown: ability.cooldownSeconds,
+    power: ability.power,
+    glyph: ability.icon,
+    kind: ability.kind,
+    effectType: ability.effectType,
+  }
+}
+
+export function buildIwt2SelfBuffChoices(abilities: Iwt2HealerAbility[]) {
+  return buildSelfSlotUpgradeChoices<Iwt2RoguelikeSelfBuffId>({
+    slots: IWT2_ROGUELIKE_SLOTS,
+    spells: abilities.map(iwt2AbilityToSpell),
+    labelMode: 'ability',
+  })
+}
+
+export function buildIwt2OpponentDebuffChoices(abilities: Iwt2HealerAbility[]) {
+  return buildOpponentSlotDebuffChoices<Iwt2RoguelikeOpponentDebuffId>({
+    slots: IWT2_ROGUELIKE_SLOTS,
+    spells: abilities.map(iwt2AbilityToSpell),
+    labelMode: 'ability',
+  })
+}

src/modes/iwt2/save/iwt2Repository.ts

@@ -1,3 +1,5 @@
+import { asIwt2HealerId, type Iwt2HealerId } from '../content/healerAbilities'
+
 export type Iwt2InventoryItem = {
   id: string
   name: string
@@ -5,21 +7,35 @@ export type Iwt2InventoryItem = {
   rarity: 'common' | 'uncommon' | 'rare' | 'epic' | 'legendary'
 }
 
+export type Iwt2ArmorPaletteId = 'guild_green' | 'sun_gold' | 'ember_red' | 'moon_blue'
+
 export type Iwt2CollectionLog = {
   bossKills: Record<string, number>
   dropsFound: Record<string, number>
 }
 
+export type Iwt2Character = {
+  name: string
+  level: number
+  experience: number
+  healerStyle: Iwt2HealerId
+  armorPalette: Iwt2ArmorPaletteId
+}
+
+export type Iwt2CloudSlot = {
+  savedAt: number
+  character: Iwt2Character
+  inventory: Iwt2InventoryItem[]
+  collectionLog: Iwt2CollectionLog
+}
+
 export type Iwt2Save = {
   version: 1
   updatedAt: number
-  character: {
-    name: string
-    level: number
-    experience: number
-  }
+  character: Iwt2Character
   inventory: Iwt2InventoryItem[]
   collectionLog: Iwt2CollectionLog
+  cloudSlot?: Iwt2CloudSlot
 }
 
 const IWT2_SAVE_KEY = 'i-want-to-heal-2:save:v1'
@@ -32,6 +48,8 @@ export function createDefaultIwt2Save(): Iwt2Save {
       name: 'Healer',
       level: 1,
       experience: 0,
+      healerStyle: 'dawnweaver',
+      armorPalette: 'guild_green',
     },
     inventory: [],
     collectionLog: {
@@ -52,12 +70,15 @@ function normalizeSave(value: unknown): Iwt2Save {
       name: candidate.character?.name || 'Healer',
       level: Math.max(1, Math.floor(candidate.character?.level ?? 1)),
       experience: Math.max(0, Math.floor(candidate.character?.experience ?? 0)),
+      healerStyle: asIwt2HealerId(candidate.character?.healerStyle),
+      armorPalette: asIwt2ArmorPaletteId(candidate.character?.armorPalette),
     },
     inventory: Array.isArray(candidate.inventory) ? candidate.inventory : [],
     collectionLog: {
       bossKills: candidate.collectionLog?.bossKills ?? {},
       dropsFound: candidate.collectionLog?.dropsFound ?? {},
     },
+    cloudSlot: normalizeCloudSlot(candidate.cloudSlot),
   }
 }
 
@@ -109,7 +130,91 @@ export function recordIwt2BossKill(save: Iwt2Save, bossId: string): Iwt2Save {
   }
 }
 
+export function updateIwt2CharacterSettings(
+  save: Iwt2Save,
+  settings: Partial<Pick<Iwt2Save['character'], 'name' | 'healerStyle' | 'armorPalette'>>,
+): Iwt2Save {
+  return {
+    ...save,
+    updatedAt: Date.now(),
+    character: {
+      ...save.character,
+      ...settings,
+      name: normalizeCharacterName(settings.name ?? save.character.name),
+      healerStyle: asIwt2HealerId(settings.healerStyle ?? save.character.healerStyle),
+      armorPalette: asIwt2ArmorPaletteId(settings.armorPalette ?? save.character.armorPalette),
+    },
+  }
+}
+
+export function snapshotIwt2CloudSlot(save: Iwt2Save): Iwt2Save {
+  return {
+    ...save,
+    updatedAt: Date.now(),
+    cloudSlot: {
+      savedAt: Date.now(),
+      character: { ...save.character },
+      inventory: save.inventory.map((item) => ({ ...item })),
+      collectionLog: {
+        bossKills: { ...save.collectionLog.bossKills },
+        dropsFound: { ...save.collectionLog.dropsFound },
+      },
+    },
+  }
+}
+
+export function restoreIwt2CloudSlot(save: Iwt2Save): Iwt2Save {
+  if (!save.cloudSlot) return save
+  return {
+    ...save,
+    updatedAt: Date.now(),
+    character: { ...save.cloudSlot.character },
+    inventory: save.cloudSlot.inventory.map((item) => ({ ...item })),
+    collectionLog: {
+      bossKills: { ...save.cloudSlot.collectionLog.bossKills },
+      dropsFound: { ...save.cloudSlot.collectionLog.dropsFound },
+    },
+  }
+}
+
 function bossDropFor(bossId: string): { id: string, name: string } {
   if (bossId === 'yian-kut-ku') return { id: 'yian-kut-ku-scale', name: 'Yian Kut Ku Scale' }
+  if (bossId === 'great-jaggi') return { id: 'great-jaggi-hide', name: 'Great Jaggi Hide' }
+  if (bossId === 'khezu') return { id: 'khezu-pearl', name: 'Khezu Pearl' }
   return { id: 'raw-bulldrome-coin', name: 'Raw Bulldrome Coin' }
 }
+
+function asIwt2ArmorPaletteId(value: unknown): Iwt2ArmorPaletteId {
+  return value === 'sun_gold'
+    || value === 'ember_red'
+    || value === 'moon_blue'
+    || value === 'guild_green'
+    ? value
+    : 'guild_green'
+}
+
+function normalizeCharacterName(name: string): string {
+  const trimmed = name.trim().slice(0, 18)
+  return trimmed || 'Healer'
+}
+
+function normalizeCloudSlot(value: unknown): Iwt2CloudSlot | undefined {
+  if (!value || typeof value !== 'object') return undefined
+  const candidate = value as Partial<Iwt2CloudSlot>
+  if (!candidate.character || !candidate.collectionLog) return undefined
+  return {
+    savedAt: typeof candidate.savedAt === 'number' ? candidate.savedAt : Date.now(),
+    character: {
+      name: normalizeCharacterName(candidate.character.name ?? 'Healer'),
+      level: Math.max(1, Math.floor(candidate.character.level ?? 1)),
+      experience: Math.max(0, Math.floor(candidate.character.experience ?? 0)),
+      healerStyle: asIwt2HealerId(candidate.character.healerStyle),
+      armorPalette: asIwt2ArmorPaletteId(candidate.character.armorPalette),
+    },
+    inventory: Array.isArray(candidate.inventory) ? candidate.inventory : [],
+    collectionLog: {
+      bossKills: candidate.collectionLog.bossKills ?? {},
+      dropsFound: candidate.collectionLog.dropsFound ?? {},
+    },
+  }
+}

src/modes/iwt2/screens/BossArenaScreen.tsx

@@ -1,6 +1,12 @@
 import { useCallback, useEffect, useMemo, useRef, useState, type CSSProperties } from 'react'
 import type { MovementVector } from '../../../input'
 import { useGameAction, useInput, useMovementVectorRef } from '../../../input'
+import {
+  useDualScreen,
+  useDualScreenPublisher,
+  type DualScreenCombatState,
+} from '../../../dualScreen'
+import type { PartyMember, Role, Spell } from '../../../game'
 import {
   createInitialIwt2ArenaState,
   tickIwt2Arena,
@@ -16,21 +22,46 @@ import {
 import { AbilityBar } from '../components/AbilityBar'
 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 { IWT2_BOSS_METADATA, type Iwt2BossId } from '../content/bosses'
+import type {
+  Iwt2RoguelikeContentType,
+  Iwt2RoguelikeOpponentDebuffId,
+  Iwt2RoguelikeSelfBuffId,
+  Iwt2RoguelikeVariant,
+} from '../content/roguelike'
 
 type ArenaStatus = 'playing' | 'paused' | 'victory' | 'defeat'
 type OverlayAction = 'primary' | 'menu'
+type OverlayNavEntry = {
+  action: OverlayAction
+  row: number
+}
+
+const OVERLAY_NAV_ENTRIES: OverlayNavEntry[] = [
+  { action: 'primary', row: 0 },
+  { action: 'menu', row: 1 },
+]
 
 type BossArenaScreenProps = {
   bossId: Iwt2BossId
+  modeLabel?: string
   save: Iwt2Save
   onBack: () => void
   onSaveUpdated: (save: Iwt2Save) => void
+  roguelikeRun?: {
+    buffs: Iwt2RoguelikeSelfBuffId[]
+    contentType: Iwt2RoguelikeContentType
+    debuffs: Iwt2RoguelikeOpponentDebuffId[]
+    onVictory: () => void
+    stage: number
+    variant: Iwt2RoguelikeVariant
+  }
 }
 
-export function BossArenaScreen({ bossId, save, onBack, onSaveUpdated }: BossArenaScreenProps) {
+export function BossArenaScreen({ bossId, modeLabel, save, onBack, onSaveUpdated, roguelikeRun }: BossArenaScreenProps) {
   const bossMetadata = IWT2_BOSS_METADATA[bossId]
   const [arenaState, setArenaState] = useState<Iwt2ArenaState>(() => createInitialIwt2ArenaState(bossId))
   const [abilityCooldowns, setAbilityCooldowns] = useState<Record<string, number>>({})
@@ -39,6 +70,7 @@ export function BossArenaScreen({ bossId, save, onBack, onSaveUpdated }: BossAre
   const [selectedPartyId, setSelectedPartyId] = useState<Iwt2EntityId>('player-healer')
   const stateRef = useRef(arenaState)
   const statusRef = useRef(status)
+  const selectedOverlayActionRef = useRef<OverlayAction>(selectedOverlayAction)
   const selectedPartyIdRef = useRef<Iwt2EntityId>(selectedPartyId)
   const saveRef = useRef(save)
   const killRecordedRef = useRef(false)
@@ -52,6 +84,7 @@ export function BossArenaScreen({ bossId, save, onBack, onSaveUpdated }: BossAre
     directPartyTargeting,
     lastDevice,
   } = useInput()
+  const { enabled: dualScreenEnabled } = useDualScreen()
   const activeBindings = bindings[lastDevice]
 
   useEffect(() => {
@@ -62,6 +95,10 @@ export function BossArenaScreen({ bossId, save, onBack, onSaveUpdated }: BossAre
     statusRef.current = status
   }, [status])
 
+  useEffect(() => {
+    selectedOverlayActionRef.current = selectedOverlayAction
+  }, [selectedOverlayAction])
+
   useEffect(() => {
     selectedPartyIdRef.current = selectedPartyId
   }, [selectedPartyId])
@@ -88,8 +125,12 @@ export function BossArenaScreen({ bossId, save, onBack, onSaveUpdated }: BossAre
   }, [])
 
   const abilities = useMemo(
-    () => abilitiesForHealer('field_medic'),
-    [],
+    () => applyRoguelikeModifiers(
+      abilitiesForHealer(save.character.healerStyle),
+      roguelikeRun?.buffs ?? [],
+      roguelikeRun?.debuffs ?? [],
+    ),
+    [roguelikeRun?.buffs, roguelikeRun?.debuffs, save.character.healerStyle],
   )
 
   const castAbility = useCallback((ability: Iwt2HealerAbility) => {
@@ -109,16 +150,45 @@ export function BossArenaScreen({ bossId, save, onBack, onSaveUpdated }: BossAre
     setArenaState(result.state)
   }, [])
 
+  const moveOverlaySelection = useCallback((action: string) => {
+    setSelectedOverlayAction((current) => {
+      const active = OVERLAY_NAV_ENTRIES.find((entry) => entry.action === current) ?? OVERLAY_NAV_ENTRIES[0]
+      const candidates = OVERLAY_NAV_ENTRIES.filter((entry) => {
+        if (entry.action === current) return false
+        if (action === 'navigateUp') return entry.row < active.row
+        if (action === 'navigateDown') return 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))
+      return candidates[0]?.action ?? current
+    })
+  }, [])
+
+  const activateOverlayAction = useCallback((overlayAction = selectedOverlayActionRef.current) => {
+    if (overlayAction === 'menu') {
+      onBack()
+      return
+    }
+    if (statusRef.current === 'paused') {
+      setStatus('playing')
+      return
+    }
+    if (statusRef.current === 'victory' && roguelikeRun) {
+      roguelikeRun.onVictory()
+      return
+    }
+    resetArena()
+  }, [onBack, resetArena, roguelikeRun])
+
   useGameAction((action, device) => {
     if (device === 'controller' && statusRef.current !== 'playing') {
       if (action.startsWith('navigate')) {
-        setSelectedOverlayAction((current) => current === 'primary' ? 'menu' : 'primary')
+        moveOverlaySelection(action)
         return
       }
       if (action === 'confirm') {
-        if (selectedOverlayAction === 'menu') onBack()
-        else if (statusRef.current === 'paused') setStatus('playing')
-        else resetArena()
+        activateOverlayAction()
         return
       }
       if (action === 'back') {
@@ -201,7 +271,11 @@ export function BossArenaScreen({ bossId, save, onBack, onSaveUpdated }: BossAre
   const playerMana = arenaState.party.find((member) => member.id === 'player-healer')?.mana ?? 0
   const alivePartyCount = arenaState.party.filter((member) => member.health > 0).length
   const totalPartyDamage = arenaState.party.reduce((total, member) => total + member.damageDone, 0)
-  const overlayPrimaryLabel = status === 'paused' ? 'Resume' : 'Restart'
+  const overlayPrimaryLabel = status === 'paused'
+    ? 'Resume'
+    : status === 'victory' && roguelikeRun
+      ? 'Choose Upgrade'
+      : 'Restart'
   const overlayTitle = status === 'victory'
     ? `${bossMetadata.name} Down`
     : status === 'defeat'
@@ -217,6 +291,45 @@ export function BossArenaScreen({ bossId, save, onBack, onSaveUpdated }: BossAre
     : status === 'defeat'
       ? 'is-defeat'
       : 'is-paused'
+  const pauseTitle = arenaPauseTitle(roguelikeRun, modeLabel ?? bossMetadata.name)
+  const pauseCopy = roguelikeRun?.variant === 'pvp'
+    ? undefined
+    : 'Combat is stopped. Resume the fight or leave the current run.'
+  const pauseLeaveLabel = roguelikeRun?.variant === 'pvp'
+    ? 'Leave'
+    : roguelikeRun
+      ? 'Leave Roguelike'
+      : `Leave ${modeLabel ?? 'Arena'}`
+  const dualScreenState = useMemo(
+    () => buildIwt2DualScreenCombatState({
+      abilities,
+      arenaState,
+      bindings: activeBindings,
+      bossMetadata,
+      cooldowns: abilityCooldowns,
+      controllerIconStyle,
+      directPartyTargeting,
+      modeLabel: modeLabel ?? 'Arena',
+      playerMana,
+      selectedPartyId,
+      status,
+    }),
+    [
+      abilities,
+      activeBindings,
+      arenaState,
+      abilityCooldowns,
+      bossMetadata,
+      controllerIconStyle,
+      directPartyTargeting,
+      modeLabel,
+      playerMana,
+      selectedPartyId,
+      status,
+    ],
+  )
+
+  useDualScreenPublisher(dualScreenState, dualScreenEnabled)
 
   return (
     <main
@@ -241,7 +354,35 @@ export function BossArenaScreen({ bossId, save, onBack, onSaveUpdated }: BossAre
             selectedPartyIdRef={selectedPartyIdRef}
             stateRef={stateRef}
           />
-          {status !== 'playing' && (
+          {status === 'paused' && (
+            <div className="pause-screen iwt2-arena-overlay is-paused" data-game-nav-active="true" role="dialog" aria-modal="true">
+              <div>
+                <p className="eyebrow">Paused</p>
+                <h2>{pauseTitle}</h2>
+                {pauseCopy && <p>{pauseCopy}</p>}
+                <button
+                  className={selectedOverlayAction === 'primary' ? 'game-selected' : ''}
+                  data-controller-nav="skip"
+                  onClick={() => activateOverlayAction('primary')}
+                  onPointerDown={() => setSelectedOverlayAction('primary')}
+                  type="button"
+                >
+                  Resume
+                </button>
+                <button
+                  className={`secondary-result-button ${selectedOverlayAction === 'menu' ? 'game-selected' : ''}`}
+                  data-controller-nav="skip"
+                  onClick={() => activateOverlayAction('menu')}
+                  onPointerDown={() => setSelectedOverlayAction('menu')}
+                  type="button"
+                >
+                  {pauseLeaveLabel}
+                </button>
+              </div>
+            </div>
+          )}
+
+          {status !== 'playing' && status !== 'paused' && (
             <div className={`pause-screen iwt2-arena-overlay ${overlayTone}`} data-game-nav-active="true">
               <div className="iwt2-result-panel">
                 <div className="iwt2-result-crest" style={{ '--boss-color': bossMetadata.color, '--boss-accent': bossMetadata.accentColor } as CSSProperties}>
@@ -249,22 +390,25 @@ export function BossArenaScreen({ bossId, save, onBack, onSaveUpdated }: BossAre
                 </div>
                 <p className="eyebrow">{overlayEyebrow}</p>
                 <h1>{overlayTitle}</h1>
-                {status !== 'paused' && (
-                  <div className="iwt2-result-summary" aria-label="Arena result summary">
-                    <span>
-                      <strong>{formatArenaTime(arenaState.time)}</strong>
-                      Clear
-                    </span>
-                    <span>
-                      <strong>{alivePartyCount}/{arenaState.party.length}</strong>
-                      Standing
-                    </span>
-                    <span>
-                      <strong>{Math.round(totalPartyDamage)}</strong>
-                      Damage
-                    </span>
-                  </div>
+                {roguelikeRun && (
+                  <p className="iwt2-result-hint">
+                    {roguelikeRun.variant.toUpperCase()} {formatRoguelikeContentType(roguelikeRun.contentType)} Stage {roguelikeRun.stage}
+                  </p>
                 )}
+                <div className="iwt2-result-summary" aria-label="Arena result summary">
+                  <span>
+                    <strong>{formatArenaTime(arenaState.time)}</strong>
+                    Clear
+                  </span>
+                  <span>
+                    <strong>{alivePartyCount}/{arenaState.party.length}</strong>
+                    Standing
+                  </span>
+                  <span>
+                    <strong>{Math.round(totalPartyDamage)}</strong>
+                    Damage
+                  </span>
+                </div>
                 {status === 'victory' && (
                   <div className="iwt2-result-reward">
                     <span>+125 XP</span>
@@ -276,7 +420,7 @@ export function BossArenaScreen({ bossId, save, onBack, onSaveUpdated }: BossAre
                   <button
                     className={`iwt2-result-button is-primary ${selectedOverlayAction === 'primary' ? 'game-selected' : ''}`}
                     data-game-selected={selectedOverlayAction === 'primary' ? 'true' : undefined}
-                    onClick={status === 'paused' ? () => setStatus('playing') : resetArena}
+                    onClick={() => activateOverlayAction('primary')}
                     type="button"
                   >
                     {overlayPrimaryLabel}
@@ -284,7 +428,7 @@ export function BossArenaScreen({ bossId, save, onBack, onSaveUpdated }: BossAre
                   <button
                     className={`iwt2-result-button is-secondary ${selectedOverlayAction === 'menu' ? 'game-selected' : ''}`}
                     data-game-selected={selectedOverlayAction === 'menu' ? 'true' : undefined}
-                    onClick={onBack}
+                    onClick={() => activateOverlayAction('menu')}
                     type="button"
                   >
                     Menu
@@ -352,3 +496,155 @@ function tickCooldowns(cooldowns: Record<string, number>, dt: number) {
   }
   return changed ? next : cooldowns
 }
+
+function applyRoguelikeModifiers(
+  abilities: Iwt2HealerAbility[],
+  buffs: Iwt2RoguelikeSelfBuffId[],
+  debuffs: Iwt2RoguelikeOpponentDebuffId[],
+): Iwt2HealerAbility[] {
+  if (buffs.length === 0 && debuffs.length === 0) return abilities
+  return abilities.map((ability) => {
+    const slot = String(ability.slot)
+    const costDown = countStacks(buffs, `slot${slot}-cost-down`)
+    const costUp = countStacks(debuffs, `opp-slot${slot}-cost-up`)
+    const cooldownDown = countStacks(buffs, `slot${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
+    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)),
+    }
+  })
+}
+
+function countStacks(items: readonly string[], id: string) {
+  return items.filter((item) => item === id).length
+}
+
+function roundModifier(value: number) {
+  return Math.max(0.1, Math.round(value * 100) / 100)
+}
+
+function formatRoguelikeContentType(contentType: Iwt2RoguelikeContentType) {
+  if (contentType === 'raid') return 'Raid'
+  if (contentType === 'stadium') return 'Stadium'
+  return 'Dungeon'
+}
+
+function arenaPauseTitle(
+  roguelikeRun: BossArenaScreenProps['roguelikeRun'] | undefined,
+  fallbackTitle: string,
+) {
+  if (!roguelikeRun) return fallbackTitle
+  if (roguelikeRun.contentType === 'stadium') return 'Stadium'
+  if (roguelikeRun.variant === 'pvp') {
+    return roguelikeRun.contentType === 'raid' ? 'Raid Clash' : 'Dungeon Clash'
+  }
+  return roguelikeRun.contentType === 'raid' ? 'Raid Roguelike' : 'Dungeon Roguelike'
+}
+
+function buildIwt2DualScreenCombatState({
+  abilities,
+  arenaState,
+  bindings,
+  bossMetadata,
+  cooldowns,
+  controllerIconStyle,
+  directPartyTargeting,
+  modeLabel,
+  playerMana,
+  selectedPartyId,
+  status,
+}: {
+  abilities: Iwt2HealerAbility[]
+  arenaState: Iwt2ArenaState
+  bindings: DualScreenCombatState['bindings']
+  bossMetadata: (typeof IWT2_BOSS_METADATA)[Iwt2BossId]
+  cooldowns: Record<string, number>
+  controllerIconStyle: DualScreenCombatState['controllerIconStyle']
+  directPartyTargeting: boolean
+  modeLabel: string
+  playerMana: number
+  selectedPartyId: Iwt2EntityId
+  status: ArenaStatus
+}): DualScreenCombatState {
+  return {
+    bindings,
+    contentName: modeLabel,
+    controllerIconStyle,
+    difficultyName: 'IWT2',
+    directPartyTargeting,
+    dungeonName: `${bossMetadata.name} Arena`,
+    encounterCount: 1,
+    encounterDescription: arenaState.boss.attackPhase,
+    encounterHealth: arenaState.boss.health,
+    encounterIndex: 0,
+    encounterIsBoss: true,
+    encounterMaxHealth: arenaState.boss.maxHealth,
+    encounterName: bossMetadata.name,
+    floatingTexts: [],
+    maxResource: 100,
+    party: arenaState.party.map(toDualScreenPartyMember),
+    partySize: arenaState.party.length,
+    paused: status === 'paused',
+    playerIsAlive: (arenaState.party.find((member) => member.id === 'player-healer')?.health ?? 0) > 0,
+    resource: playerMana,
+    resourceName: 'Mana',
+    selectedId: selectedPartyId,
+    speedMultiplier: 1,
+    spells: abilities.map((ability, slotIndex) => toDualScreenSpell(ability, slotIndex, cooldowns[ability.id] ?? 0)),
+    status: status === 'victory' ? 'won' : status === 'defeat' ? 'lost' : 'playing',
+    targetGroup: 0,
+  }
+}
+
+function toDualScreenPartyMember(member: Iwt2ArenaState['party'][number]): PartyMember {
+  const metadata = IWT2_CLASS_METADATA[member.classId]
+  return {
+    bounceHeals: [],
+    health: member.health,
+    hotEffects: member.hotEffects.map((effect) => ({
+      id: effect.id,
+      label: effect.label,
+      power: effect.power,
+      spellId: effect.id,
+      ticks: Math.ceil(effect.remainingSeconds),
+    })),
+    hotTicks: member.hotEffects.length,
+    id: member.id,
+    maxHealth: member.maxHealth,
+    name: metadata.name,
+    role: toDualScreenRole(metadata.role),
+    shield: member.shield,
+  }
+}
+
+function toDualScreenRole(role: (typeof IWT2_CLASS_METADATA)[keyof typeof IWT2_CLASS_METADATA]['role']): Role {
+  if (role === 'tank') return 'Tank'
+  if (role === 'healer') return 'Healer'
+  return 'Damage'
+}
+
+function toDualScreenSpell(
+  ability: Iwt2HealerAbility,
+  slotIndex: number,
+  remaining: number,
+): Spell & { slotIndex: number; remaining: number } {
+  return {
+    cooldown: ability.cooldownSeconds,
+    cost: ability.manaCost,
+    description: 'IWT2 arena ability',
+    effectType: ability.effectType,
+    glyph: ability.icon,
+    id: ability.id,
+    key: String(ability.slot),
+    kind: ability.kind,
+    name: ability.name,
+    power: ability.power,
+    remaining,
+    slotIndex,
+  }
+}

src/modes/iwt2/sim/arena.ts

@@ -75,7 +75,7 @@ export function createInitialIwt2ArenaState(bossId: Iwt2BossId = 'bulldrome'): I
       health: bossMetadata.maxHealth,
       maxHealth: bossMetadata.maxHealth,
       meleeCooldownRemaining: 0.6,
-      chargeCooldownRemaining: bossId === 'bulldrome' ? 2 : 0,
+      chargeCooldownRemaining: initialBossSpecialCooldown(bossId),
       chargeCount: 0,
       attackPhase: 'idle',
       phaseSecondsRemaining: 0,
@@ -85,9 +85,11 @@ export function createInitialIwt2ArenaState(bossId: Iwt2BossId = 'bulldrome'): I
       slamApplied: false,
       wallContactSeconds: 0,
       relocateTarget: { x: DEFAULT_ARENA_WIDTH * 0.58, y: DEFAULT_ARENA_HEIGHT * 0.5 },
-      fireballCooldownRemaining: bossId === 'yian-kut-ku' ? 1.2 : 0,
+      fireballCooldownRemaining: initialBossSecondaryCooldown(bossId),
       fireballTarget: { x: 320, y: 250 },
       birdWaveThresholdsTriggered: [],
+      mechanicLanes: [],
+      mechanicCircles: [],
     },
     nextEventId: 1,
     nextProjectileId: 1,
@@ -97,6 +99,19 @@ export function createInitialIwt2ArenaState(bossId: Iwt2BossId = 'bulldrome'): I
   }
 }
 
+function initialBossSpecialCooldown(bossId: Iwt2BossId): number {
+  if (bossId === 'bulldrome') return 2
+  if (bossId === 'great-jaggi') return 2.4
+  if (bossId === 'khezu') return 3
+  return 0
+}
+
+function initialBossSecondaryCooldown(bossId: Iwt2BossId): number {
+  if (bossId === 'yian-kut-ku') return 1.2
+  if (bossId === 'khezu') return 1.6
+  return 0
+}
+
 export function tickIwt2Arena(state: Iwt2ArenaState, input: Iwt2ArenaInput, dt: number): Iwt2ArenaState {
   const step = Math.max(0, Math.min(dt, MAX_DT))
   if (step <= 0) return { ...state, events: [...state.events] }

src/modes/iwt2/sim/bossAi.ts

@@ -11,6 +11,8 @@ import type {
   Iwt2ProjectileEntityState,
   Iwt2Vec2,
 } from './types'
+import { tickGreatJaggi } from './greatJaggiAi'
+import { tickKhezu } from './khezuAi'
 import { tickYianKutKu } from './yianKutKuAi'
 import {
   applyPartyDamageInShape,
@@ -44,6 +46,8 @@ export type Iwt2BossTickResult = {
 
 export function tickBoss(state: Iwt2ArenaState, dt: number): Iwt2BossTickResult {
   if (state.boss.bossId === 'yian-kut-ku') return tickYianKutKu(state, dt)
+  if (state.boss.bossId === 'great-jaggi') return tickGreatJaggi(state, dt)
+  if (state.boss.bossId === 'khezu') return tickKhezu(state, dt)
   return tickBulldrome(state, dt)
 }
 

src/modes/iwt2/sim/greatJaggiAi.ts

@@ -0,0 +1,211 @@
+import { GREAT_JAGGI_BOSS_METADATA } from '../content/bosses'
+import type { Iwt2BossTickResult } from './bossAi'
+import type {
+  Iwt2ArenaEvent,
+  Iwt2ArenaIndicator,
+  Iwt2ArenaState,
+  Iwt2BossEntityState,
+  Iwt2MechanicLaneState,
+  Iwt2PartyEntityState,
+} from './types'
+import {
+  applyPartyDamageInShape,
+  createLaneIndicator,
+  indicatorPhaseFromAttack,
+} from './mechanics'
+import {
+  clamp,
+  clampVec2ToArena,
+  distanceVec2,
+  moveToward,
+  scaleVec2,
+  subtractVec2,
+  withFallbackFacing,
+} from './vector'
+
+export function tickGreatJaggi(state: Iwt2ArenaState, dt: number): Iwt2BossTickResult {
+  const events: Iwt2ArenaEvent[] = []
+  let party = state.party
+  let boss = {
+    ...state.boss,
+    meleeCooldownRemaining: Math.max(0, state.boss.meleeCooldownRemaining - dt),
+    chargeCooldownRemaining: Math.max(0, state.boss.chargeCooldownRemaining - dt),
+    phaseSecondsRemaining: Math.max(0, state.boss.phaseSecondsRemaining - dt),
+    velocity: { x: 0, y: 0 },
+  }
+  const target = getBossTarget(party)
+
+  if (boss.health <= 0 || !target) return withGreatJaggiIndicators({ boss, party, events })
+
+  if (boss.attackPhase === 'packHowlWindup') {
+    boss = {
+      ...boss,
+      facing: withFallbackFacing(subtractVec2(target.position, boss.position), boss.facing),
+    }
+    if (boss.phaseSecondsRemaining <= 0) {
+      const result = applyPackLanes(party, boss, state.time + dt)
+      party = result.party
+      events.push(...result.events)
+      boss = {
+        ...boss,
+        attackPhase: 'packHowlRecover',
+        phaseSecondsRemaining: 0.45,
+      }
+    }
+    return withGreatJaggiIndicators({ boss, party, events })
+  }
+
+  if (boss.attackPhase === 'packHowlRecover') {
+    if (boss.phaseSecondsRemaining <= 0) {
+      boss = {
+        ...boss,
+        attackPhase: 'idle',
+        mechanicLanes: [],
+        phaseSecondsRemaining: 0,
+      }
+    }
+    return withGreatJaggiIndicators({ boss, party, events })
+  }
+
+  if (boss.chargeCooldownRemaining <= 0) {
+    boss = {
+      ...boss,
+      attackPhase: 'packHowlWindup',
+      chargeCooldownRemaining: GREAT_JAGGI_BOSS_METADATA.packHowlCooldown!,
+      mechanicLanes: createPackLanes(state, party),
+      phaseSecondsRemaining: GREAT_JAGGI_BOSS_METADATA.packHowlWindup!,
+      velocity: { x: 0, y: 0 },
+    }
+    return withGreatJaggiIndicators({ boss, party, events })
+  }
+
+  const meleeResult = maybeApplyMelee(party, boss, target, state.time + dt)
+  party = meleeResult.party
+  events.push(...meleeResult.events)
+  boss = meleeResult.boss
+  if (events.length > 0) return withGreatJaggiIndicators({ boss, party, events })
+
+  const nextPosition = clampVec2ToArena(
+    moveToward(boss.position, target.position, GREAT_JAGGI_BOSS_METADATA.moveSpeed * dt),
+    boss.radius,
+    state.bounds,
+  )
+  boss = {
+    ...boss,
+    position: nextPosition,
+    velocity: scaleVec2(subtractVec2(nextPosition, boss.position), dt > 0 ? 1 / dt : 0),
+    facing: withFallbackFacing(subtractVec2(target.position, nextPosition), boss.facing),
+  }
+  return withGreatJaggiIndicators({ boss, party, events })
+}
+
+function createPackLanes(state: Iwt2ArenaState, party: Iwt2PartyEntityState[]): Iwt2MechanicLaneState[] {
+  const living = party.filter((member) => member.health > 0)
+  const count = GREAT_JAGGI_BOSS_METADATA.packLaneCount!
+  const lanes: Iwt2MechanicLaneState[] = []
+  for (let index = 0; index < count; index += 1) {
+    const target = living[(index * 2) % Math.max(1, living.length)]
+    const baseY = target
+      ? target.position.y
+      : state.bounds.height * ((index + 1) / (count + 1))
+    const slope = index % 2 === 0 ? 54 : -54
+    const y = clamp(baseY + (index - 1) * 28, 54, state.bounds.height - 54)
+    lanes.push({
+      id: `pack-lane-${index}`,
+      start: { x: -28, y: clamp(y - slope, 36, state.bounds.height - 36) },
+      end: { x: state.bounds.width + 28, y: clamp(y + slope, 36, state.bounds.height - 36) },
+      width: GREAT_JAGGI_BOSS_METADATA.packLaneWidth!,
+    })
+  }
+  return lanes
+}
+
+function applyPackLanes(
+  party: Iwt2PartyEntityState[],
+  boss: Iwt2BossEntityState,
+  time: number,
+): { party: Iwt2PartyEntityState[], events: Iwt2ArenaEvent[] } {
+  let nextParty = party
+  const events: Iwt2ArenaEvent[] = []
+  const hitEntityIds: string[] = []
+  for (const lane of boss.mechanicLanes) {
+    const result = applyPartyDamageInShape(nextParty, {
+      kind: 'lane',
+      start: lane.start,
+      end: lane.end,
+      width: lane.width,
+    }, {
+      damage: GREAT_JAGGI_BOSS_METADATA.packLaneDamage!,
+      excludedEntityIds: hitEntityIds,
+      knockdownSeconds: 0,
+      sourceId: boss.id,
+      stunSeconds: GREAT_JAGGI_BOSS_METADATA.packLaneStunSeconds!,
+      time,
+    })
+    nextParty = result.party
+    hitEntityIds.push(...result.hitEntityIds)
+    events.push(...result.events)
+  }
+  return { party: nextParty, events }
+}
+
+function getBossTarget(party: Iwt2PartyEntityState[]): Iwt2PartyEntityState | undefined {
+  const livingTank = party.find((member) => member.classId === 'paladin' && member.health > 0)
+  if (livingTank) return livingTank
+  return party.find((member) => member.health > 0)
+}
+
+function maybeApplyMelee(
+  party: Iwt2PartyEntityState[],
+  boss: Iwt2BossEntityState,
+  target: Iwt2PartyEntityState,
+  time: number,
+): { boss: Iwt2BossEntityState, party: Iwt2PartyEntityState[], events: Iwt2ArenaEvent[] } {
+  if (boss.meleeCooldownRemaining > 0) return { boss, party, events: [] }
+  if (distanceVec2(boss.position, target.position) > GREAT_JAGGI_BOSS_METADATA.meleeRange + target.radius) {
+    return { boss, party, events: [] }
+  }
+  const result = applyPartyDamageInShape(party, {
+    kind: 'circle',
+    position: boss.position,
+    radius: GREAT_JAGGI_BOSS_METADATA.meleeRange,
+  }, {
+    damage: GREAT_JAGGI_BOSS_METADATA.meleeDamage,
+    sourceId: boss.id,
+    time,
+  })
+  return {
+    boss: { ...boss, meleeCooldownRemaining: GREAT_JAGGI_BOSS_METADATA.meleeCooldown },
+    party: result.party,
+    events: result.events,
+  }
+}
+
+function withGreatJaggiIndicators(result: Omit<Iwt2BossTickResult, 'indicators'>): Iwt2BossTickResult {
+  return {
+    ...result,
+    indicators: createGreatJaggiIndicators(result.boss),
+  }
+}
+
+function createGreatJaggiIndicators(boss: Iwt2BossEntityState): Iwt2ArenaIndicator[] {
+  if (
+    boss.attackPhase !== 'packHowlWindup'
+    && boss.attackPhase !== 'packHowlRecover'
+  ) {
+    return []
+  }
+  return boss.mechanicLanes.map((lane) => createLaneIndicator({
+    color: boss.attackPhase === 'packHowlRecover' ? '#f05b4f' : '#b8f0aa',
+    end: lane.end,
+    id: `${boss.id}:${lane.id}`,
+    mechanicId: 'great-jaggi-pack-lane',
+    phase: indicatorPhaseFromAttack(
+      boss.attackPhase === 'packHowlWindup',
+      boss.attackPhase === 'packHowlRecover',
+    ),
+    sourceId: boss.id,
+    start: lane.start,
+    width: lane.width,
+  }))
+}

src/modes/iwt2/sim/healing.ts

@@ -63,14 +63,22 @@ function targetIdsForAbility(
 ): Iwt2EntityId[] {
   const living = party.filter((member) => member.health > 0)
   if (living.length === 0) return []
+  const extraTargets = Math.max(0, Math.floor(ability.extraTargets ?? 0))
   if (ability.kind === 'group') {
     return [...living]
       .sort((a, b) => healthRatio(a) - healthRatio(b))
-      .slice(0, 4)
+      .slice(0, 4 + extraTargets)
       .map((member) => member.id)
   }
   const selected = living.find((member) => member.id === selectedTargetId)
-  return [selected?.id ?? living[0].id]
+  const primaryId = selected?.id ?? living[0].id
+  if (extraTargets === 0) return [primaryId]
+  const additionalTargets = living
+    .filter((member) => member.id !== primaryId)
+    .sort((a, b) => healthRatio(a) - healthRatio(b))
+    .slice(0, extraTargets)
+    .map((member) => member.id)
+  return [primaryId, ...additionalTargets]
 }
 
 function applyAbilityToMember(member: Iwt2PartyEntityState, ability: Iwt2HealerAbility): Iwt2PartyEntityState {

src/modes/iwt2/sim/khezuAi.ts

@@ -0,0 +1,258 @@
+import { KHEZU_BOSS_METADATA } from '../content/bosses'
+import type { Iwt2BossTickResult } from './bossAi'
+import type {
+  Iwt2ArenaEvent,
+  Iwt2ArenaIndicator,
+  Iwt2ArenaState,
+  Iwt2BossEntityState,
+  Iwt2MechanicCircleState,
+  Iwt2PartyEntityState,
+} from './types'
+import {
+  applyPartyDamageInShape,
+  createCircleIndicator,
+  createDonutIndicator,
+  indicatorPhaseFromAttack,
+} from './mechanics'
+import {
+  clampVec2ToArena,
+  distanceVec2,
+  moveToward,
+  scaleVec2,
+  subtractVec2,
+  withFallbackFacing,
+} from './vector'
+
+export function tickKhezu(state: Iwt2ArenaState, dt: number): Iwt2BossTickResult {
+  const events: Iwt2ArenaEvent[] = []
+  let party = state.party
+  let boss = {
+    ...state.boss,
+    meleeCooldownRemaining: Math.max(0, state.boss.meleeCooldownRemaining - dt),
+    chargeCooldownRemaining: Math.max(0, state.boss.chargeCooldownRemaining - dt),
+    fireballCooldownRemaining: Math.max(0, state.boss.fireballCooldownRemaining - dt),
+    phaseSecondsRemaining: Math.max(0, state.boss.phaseSecondsRemaining - dt),
+    velocity: { x: 0, y: 0 },
+  }
+  const target = getBossTarget(party)
+
+  if (boss.health <= 0 || !target) return withKhezuIndicators({ boss, party, events })
+
+  if (boss.attackPhase === 'thunderRingWindup') {
+    boss = {
+      ...boss,
+      facing: withFallbackFacing(subtractVec2(target.position, boss.position), boss.facing),
+    }
+    if (boss.phaseSecondsRemaining <= 0) {
+      const result = applyThunderRing(party, boss, state.time + dt)
+      party = result.party
+      events.push(...result.events)
+      boss = {
+        ...boss,
+        attackPhase: 'thunderRingRecover',
+        phaseSecondsRemaining: 0.45,
+      }
+    }
+    return withKhezuIndicators({ boss, party, events })
+  }
+
+  if (boss.attackPhase === 'lightningStrikeWindup') {
+    if (boss.phaseSecondsRemaining <= 0) {
+      const result = applyLightningStrikes(party, boss, state.time + dt)
+      party = result.party
+      events.push(...result.events)
+      boss = {
+        ...boss,
+        attackPhase: 'lightningStrikeRecover',
+        phaseSecondsRemaining: 0.38,
+      }
+    }
+    return withKhezuIndicators({ boss, party, events })
+  }
+
+  if (boss.attackPhase === 'thunderRingRecover' || boss.attackPhase === 'lightningStrikeRecover') {
+    if (boss.phaseSecondsRemaining <= 0) {
+      boss = {
+        ...boss,
+        attackPhase: 'idle',
+        mechanicCircles: [],
+        phaseSecondsRemaining: 0,
+      }
+    }
+    return withKhezuIndicators({ boss, party, events })
+  }
+
+  if (boss.chargeCooldownRemaining <= 0) {
+    boss = {
+      ...boss,
+      attackPhase: 'thunderRingWindup',
+      chargeCooldownRemaining: KHEZU_BOSS_METADATA.thunderRingCooldown!,
+      phaseSecondsRemaining: KHEZU_BOSS_METADATA.thunderRingWindup!,
+      velocity: { x: 0, y: 0 },
+    }
+    return withKhezuIndicators({ boss, party, events })
+  }
+
+  if (boss.fireballCooldownRemaining <= 0) {
+    boss = {
+      ...boss,
+      attackPhase: 'lightningStrikeWindup',
+      fireballCooldownRemaining: KHEZU_BOSS_METADATA.lightningStrikeCooldown!,
+      mechanicCircles: createLightningTargets(party),
+      phaseSecondsRemaining: KHEZU_BOSS_METADATA.lightningStrikeWindup!,
+      velocity: { x: 0, y: 0 },
+    }
+    return withKhezuIndicators({ boss, party, events })
+  }
+
+  const meleeResult = maybeApplyMelee(party, boss, target, state.time + dt)
+  party = meleeResult.party
+  events.push(...meleeResult.events)
+  boss = meleeResult.boss
+  if (events.length > 0) return withKhezuIndicators({ boss, party, events })
+
+  const nextPosition = clampVec2ToArena(
+    moveToward(boss.position, target.position, KHEZU_BOSS_METADATA.moveSpeed * dt),
+    boss.radius,
+    state.bounds,
+  )
+  boss = {
+    ...boss,
+    position: nextPosition,
+    velocity: scaleVec2(subtractVec2(nextPosition, boss.position), dt > 0 ? 1 / dt : 0),
+    facing: withFallbackFacing(subtractVec2(target.position, nextPosition), boss.facing),
+  }
+  return withKhezuIndicators({ boss, party, events })
+}
+
+function createLightningTargets(party: Iwt2PartyEntityState[]): Iwt2MechanicCircleState[] {
+  return [...party]
+    .filter((member) => member.health > 0)
+    .sort((a, b) => (a.health / a.maxHealth) - (b.health / b.maxHealth))
+    .slice(0, KHEZU_BOSS_METADATA.lightningStrikeCount!)
+    .map((member, index) => ({
+      id: `lightning-${index}`,
+      position: { ...member.position },
+      radius: KHEZU_BOSS_METADATA.lightningStrikeRadius!,
+    }))
+}
+
+function applyThunderRing(
+  party: Iwt2PartyEntityState[],
+  boss: Iwt2BossEntityState,
+  time: number,
+): { party: Iwt2PartyEntityState[], events: Iwt2ArenaEvent[] } {
+  const result = applyPartyDamageInShape(party, {
+    kind: 'donut',
+    position: boss.position,
+    innerRadius: KHEZU_BOSS_METADATA.thunderRingInnerRadius!,
+    outerRadius: KHEZU_BOSS_METADATA.thunderRingOuterRadius!,
+  }, {
+    damage: KHEZU_BOSS_METADATA.thunderRingDamage!,
+    knockdownSeconds: 0,
+    sourceId: boss.id,
+    stunSeconds: KHEZU_BOSS_METADATA.thunderRingStunSeconds!,
+    time,
+  })
+  return { party: result.party, events: result.events }
+}
+
+function applyLightningStrikes(
+  party: Iwt2PartyEntityState[],
+  boss: Iwt2BossEntityState,
+  time: number,
+): { party: Iwt2PartyEntityState[], events: Iwt2ArenaEvent[] } {
+  let nextParty = party
+  const events: Iwt2ArenaEvent[] = []
+  for (const circle of boss.mechanicCircles) {
+    const result = applyPartyDamageInShape(nextParty, {
+      kind: 'circle',
+      position: circle.position,
+      radius: circle.radius,
+    }, {
+      damage: KHEZU_BOSS_METADATA.lightningStrikeDamage!,
+      knockdownSeconds: 0,
+      sourceId: boss.id,
+      stunSeconds: KHEZU_BOSS_METADATA.lightningStrikeStunSeconds!,
+      time,
+    })
+    nextParty = result.party
+    events.push(...result.events)
+  }
+  return { party: nextParty, events }
+}
+
+function getBossTarget(party: Iwt2PartyEntityState[]): Iwt2PartyEntityState | undefined {
+  const livingTank = party.find((member) => member.classId === 'paladin' && member.health > 0)
+  if (livingTank) return livingTank
+  return party.find((member) => member.health > 0)
+}
+
+function maybeApplyMelee(
+  party: Iwt2PartyEntityState[],
+  boss: Iwt2BossEntityState,
+  target: Iwt2PartyEntityState,
+  time: number,
+): { boss: Iwt2BossEntityState, party: Iwt2PartyEntityState[], events: Iwt2ArenaEvent[] } {
+  if (boss.meleeCooldownRemaining > 0) return { boss, party, events: [] }
+  if (distanceVec2(boss.position, target.position) > KHEZU_BOSS_METADATA.meleeRange + target.radius) {
+    return { boss, party, events: [] }
+  }
+  const result = applyPartyDamageInShape(party, {
+    kind: 'circle',
+    position: boss.position,
+    radius: KHEZU_BOSS_METADATA.meleeRange,
+  }, {
+    damage: KHEZU_BOSS_METADATA.meleeDamage,
+    sourceId: boss.id,
+    time,
+  })
+  return {
+    boss: { ...boss, meleeCooldownRemaining: KHEZU_BOSS_METADATA.meleeCooldown },
+    party: result.party,
+    events: result.events,
+  }
+}
+
+function withKhezuIndicators(result: Omit<Iwt2BossTickResult, 'indicators'>): Iwt2BossTickResult {
+  return {
+    ...result,
+    indicators: createKhezuIndicators(result.boss),
+  }
+}
+
+function createKhezuIndicators(boss: Iwt2BossEntityState): Iwt2ArenaIndicator[] {
+  const indicators: Iwt2ArenaIndicator[] = []
+  if (boss.attackPhase === 'thunderRingWindup' || boss.attackPhase === 'thunderRingRecover') {
+    indicators.push(createDonutIndicator({
+      color: '#77d9ff',
+      id: `${boss.id}:thunder-ring`,
+      innerRadius: KHEZU_BOSS_METADATA.thunderRingInnerRadius!,
+      mechanicId: 'khezu-thunder-ring',
+      outerRadius: KHEZU_BOSS_METADATA.thunderRingOuterRadius!,
+      phase: indicatorPhaseFromAttack(
+        boss.attackPhase === 'thunderRingWindup',
+        boss.attackPhase === 'thunderRingRecover',
+      ),
+      position: boss.position,
+      sourceId: boss.id,
+    }))
+  }
+  if (boss.attackPhase === 'lightningStrikeWindup' || boss.attackPhase === 'lightningStrikeRecover') {
+    for (const circle of boss.mechanicCircles) {
+      indicators.push(createCircleIndicator({
+        color: '#9be8ff',
+        id: `${boss.id}:${circle.id}`,
+        mechanicId: 'khezu-lightning-strike',
+        phase: indicatorPhaseFromAttack(
+          boss.attackPhase === 'lightningStrikeWindup',
+          boss.attackPhase === 'lightningStrikeRecover',
+        ),
+        position: circle.position,
+        radius: circle.radius,
+        sourceId: boss.id,
+      }))
+    }
+  }
+  return indicators
+}

src/modes/iwt2/sim/mechanics.ts

@@ -51,7 +51,14 @@ export type Iwt2CircleHitShape = {
   radius: number
 }
 
-export type Iwt2HitShape = Iwt2LaneHitShape | Iwt2CircleHitShape
+export type Iwt2DonutHitShape = {
+  kind: 'donut'
+  position: Iwt2Vec2
+  innerRadius: number
+  outerRadius: number
+}
+
+export type Iwt2HitShape = Iwt2LaneHitShape | Iwt2CircleHitShape | Iwt2DonutHitShape
 
 export function createArenaEvent(
   id: number,
@@ -155,7 +162,9 @@ export function partyMemberIntersectsShape(member: Iwt2PartyEntityState, shape:
       shape.width,
     )
   }
-  return distanceVec2(member.position, shape.position) <= shape.radius + member.radius
+  const distance = distanceVec2(member.position, shape.position)
+  if (shape.kind === 'circle') return distance <= shape.radius + member.radius
+  return distance <= shape.outerRadius + member.radius && distance >= Math.max(0, shape.innerRadius - member.radius)
 }
 
 export function createLaneIndicator({

src/modes/iwt2/sim/partyAi.ts

@@ -1,5 +1,5 @@
 import { IWT2_CLASS_METADATA } from '../content/classes'
-import { BULLDROME_BOSS_METADATA } from '../content/bosses'
+import { BULLDROME_BOSS_METADATA, IWT2_BOSS_METADATA } from '../content/bosses'
 import type { Iwt2ArenaState, Iwt2HostileAddState, Iwt2PartyEntityState, Iwt2Vec2 } from './types'
 import {
   addVec2,
@@ -14,6 +14,11 @@ import {
   withFallbackFacing,
 } from './vector'
 
+const CENTER_LEASH_BOSS_IDS = new Set(['great-jaggi', 'khezu'])
+const CENTER_LEASH_START_DISTANCE = 230
+const CENTER_LEASH_WALL_MARGIN = 96
+const CENTER_LEASH_EXTRA_DISTANCE = 36
+
 export function tickPartyMember(
   member: Iwt2PartyEntityState,
   state: Iwt2ArenaState,
@@ -115,12 +120,55 @@ function getPartyDesiredPosition(
   const drift = decisionSecondsRemaining <= 0 ? decisionDrift(member, state.time) : { x: 0, y: 0 }
   const attackTarget = getPriorityAttackTarget(member, state)
   const anchor = attackTarget?.position ?? state.boss.position
+  const centerLeash = getTankCenterLeashPosition(member, state)
+  if (centerLeash) return centerLeash
   return {
     x: anchor.x + member.preferredOffset.x + drift.x,
     y: anchor.y + member.preferredOffset.y + drift.y,
   }
 }
 
+function getTankCenterLeashPosition(
+  member: Iwt2PartyEntityState,
+  state: Iwt2ArenaState,
+): Iwt2Vec2 | null {
+  if (member.aiRole !== 'tank' || !CENTER_LEASH_BOSS_IDS.has(state.boss.bossId)) return null
+
+  const center = arenaCenter(state)
+  const bossCenterDistance = distanceVec2(state.boss.position, center)
+  const nearWall = isBossNearWall(state)
+  if (!nearWall && bossCenterDistance < CENTER_LEASH_START_DISTANCE) return null
+
+  const bossMetadata = IWT2_BOSS_METADATA[state.boss.bossId]
+  const towardCenter = withFallbackFacing(subtractVec2(center, state.boss.position), {
+    x: state.boss.position.x < center.x ? 1 : -1,
+    y: state.boss.position.y < center.y ? 0.35 : -0.35,
+  })
+  const leashDistance = bossMetadata.meleeRange + state.boss.radius + member.radius + CENTER_LEASH_EXTRA_DISTANCE
+  return clampVec2ToArena(
+    addVec2(state.boss.position, scaleVec2(towardCenter, leashDistance)),
+    member.radius,
+    state.bounds,
+  )
+}
+
+function arenaCenter(state: Iwt2ArenaState): Iwt2Vec2 {
+  return {
+    x: state.bounds.width * 0.5,
+    y: state.bounds.height * 0.5,
+  }
+}
+
+function isBossNearWall(state: Iwt2ArenaState): boolean {
+  const margin = state.boss.radius + CENTER_LEASH_WALL_MARGIN
+  return (
+    state.boss.position.x <= margin
+    || state.boss.position.x >= state.bounds.width - margin
+    || state.boss.position.y <= margin
+    || state.boss.position.y >= state.bounds.height - margin
+  )
+}
+
 function getDangerAvoidancePosition(member: Iwt2PartyEntityState, state: Iwt2ArenaState): Iwt2Vec2 | null {
   const boss = state.boss
   const hazardEscape = getHazardAvoidancePosition(member, state)

src/modes/iwt2/sim/types.ts

@@ -94,6 +94,12 @@ export type Iwt2BossAttackPhase =
   | 'fireballRecover'
   | 'birdSummonWindup'
   | 'birdSummonRecover'
+  | 'packHowlWindup'
+  | 'packHowlRecover'
+  | 'thunderRingWindup'
+  | 'thunderRingRecover'
+  | 'lightningStrikeWindup'
+  | 'lightningStrikeRecover'
 
 export type Iwt2HostileAddAttackPhase =
   | 'idle'
@@ -125,6 +131,21 @@ export type Iwt2BossEntityState = {
   fireballCooldownRemaining: number
   fireballTarget: Iwt2Vec2
   birdWaveThresholdsTriggered: number[]
+  mechanicLanes: Iwt2MechanicLaneState[]
+  mechanicCircles: Iwt2MechanicCircleState[]
+}
+
+export type Iwt2MechanicLaneState = {
+  id: string
+  start: Iwt2Vec2
+  end: Iwt2Vec2
+  width: number
+}
+
+export type Iwt2MechanicCircleState = {
+  id: string
+  position: Iwt2Vec2
+  radius: number
 }
 
 export type Iwt2HostileAddState = {