diff --git a/soh/soh/Enhancements/ExtraModes/MirroredWorld.cpp b/soh/soh/Enhancements/ExtraModes/MirroredWorld.cpp
new file mode 100644
index 000000000..2f4f9e4d0
--- /dev/null
+++ b/soh/soh/Enhancements/ExtraModes/MirroredWorld.cpp
@@ -0,0 +1,80 @@
+#include "soh/Enhancements/cosmetics/authenticGfxPatches.h"
+#include "soh/Enhancements/game-interactor/GameInteractor_Hooks.h"
+#include "soh/Enhancements/randomizer/3drando/random.hpp"
+#include "soh/Enhancements/randomizer/context.h"
+#include "soh/Enhancements/enhancementTypes.h"
+#include "soh/Enhancements/mods.h"
+#include "soh/ResourceManagerHelpers.h"
+#include "soh/ShipInit.hpp"
+
+extern "C" {
+#include "variables.h"
+extern SaveContext gSaveContext;
+}
+
+static constexpr MirroredWorldMode CVAR_MIRRORED_WORLD_DEFAULT = MIRRORED_WORLD_OFF;
+#define CVAR_MIRRORED_WORLD_NAME CVAR_ENHANCEMENT("MirroredWorld")
+#define CVAR_MIRRORED_WORLD_MODE_NAME CVAR_ENHANCEMENT("MirroredWorldMode")
+#define CVAR_MIRRORED_WORLD_MODE_VALUE CVarGetInteger(CVAR_MIRRORED_WORLD_MODE_NAME, CVAR_MIRRORED_WORLD_DEFAULT)
+
+static bool prevMirroredWorld = false;
+
+static bool MirroredWorld_IsInDungeon(int32_t sceneNum) {
+    return (sceneNum >= SCENE_DEKU_TREE && sceneNum <= SCENE_INSIDE_GANONS_CASTLE_COLLAPSE &&
+            sceneNum != SCENE_THIEVES_HIDEOUT) ||
+           (sceneNum >= SCENE_DEKU_TREE_BOSS && sceneNum <= SCENE_GANONS_TOWER_COLLAPSE_EXTERIOR) ||
+           (sceneNum == SCENE_GANON_BOSS);
+}
+
+static void MirroredWorld_InitRandomSeed(int32_t sceneNum) {
+    uint32_t seed =
+        sceneNum + (IS_RANDO ? Rando::Context::GetInstance()->GetSeed() : gSaveContext.ship.stats.fileCreatedAt);
+    Random_Init(seed);
+}
+
+static bool MirroredWorld_ShouldApply(int32_t sceneNum) {
+    switch (CVAR_MIRRORED_WORLD_MODE_VALUE) {
+        case MIRRORED_WORLD_ALWAYS:
+            return true;
+        case MIRRORED_WORLD_RANDOM_SEEDED:
+            MirroredWorld_InitRandomSeed(sceneNum);
+        case MIRRORED_WORLD_RANDOM:
+            return Random(0, 2) == 1;
+        case MIRRORED_WORLD_DUNGEONS_ALL:
+            return MirroredWorld_IsInDungeon(sceneNum);
+        case MIRRORED_WORLD_DUNGEONS_VANILLA:
+            return MirroredWorld_IsInDungeon(sceneNum) && !ResourceMgr_IsSceneMasterQuest(sceneNum);
+        case MIRRORED_WORLD_DUNGEONS_MQ:
+            return MirroredWorld_IsInDungeon(sceneNum) && ResourceMgr_IsSceneMasterQuest(sceneNum);
+        case MIRRORED_WORLD_DUNGEONS_RANDOM_SEEDED:
+            MirroredWorld_InitRandomSeed(sceneNum);
+        case MIRRORED_WORLD_DUNGEONS_RANDOM:
+            return MirroredWorld_IsInDungeon(sceneNum) && (Random(0, 2) == 1);
+        default:
+            return false;
+    }
+}
+
+static void RegisterMirroredWorld() {
+    COND_HOOK(OnSceneInit, CVAR_MIRRORED_WORLD_MODE_VALUE, UpdateMirrorModeState);
+}
+
+static RegisterShipInitFunc initFunc(RegisterMirroredWorld, { CVAR_MIRRORED_WORLD_MODE_NAME });
+
+void UpdateMirrorModeState(int32_t sceneNum) {
+    bool nextMirroredWorld = MirroredWorld_ShouldApply(sceneNum);
+
+    if (prevMirroredWorld == nextMirroredWorld) {
+        return;
+    }
+    prevMirroredWorld = nextMirroredWorld;
+
+    if (nextMirroredWorld) {
+        CVarSetInteger(CVAR_MIRRORED_WORLD_NAME, 1);
+    } else {
+        CVarClear(CVAR_MIRRORED_WORLD_NAME);
+        RegisterMirroredWorld();
+    }
+
+    ApplyMirrorWorldGfxPatches();
+}
diff --git a/soh/soh/Enhancements/mods.cpp b/soh/soh/Enhancements/mods.cpp
index 09783aadd..6c38d5de7 100644
--- a/soh/soh/Enhancements/mods.cpp
+++ b/soh/soh/Enhancements/mods.cpp
@@ -8,8 +8,6 @@
 #include "soh/resource/type/Skeleton.h"
 #include "soh/Enhancements/boss-rush/BossRush.h"
 #include "soh/Enhancements/enhancementTypes.h"
-#include "soh/Enhancements/randomizer/3drando/random.hpp"
-#include "soh/Enhancements/cosmetics/authenticGfxPatches.h"
 #include <soh/Enhancements/item-tables/ItemTableManager.h>
 #include "soh/Enhancements/timesaver_hook_handlers.h"
 #include "soh/Enhancements/randomizer/hook_handlers.h"
@@ -286,51 +284,6 @@ void UpdateHyperEnemiesState() {
     }
 }
 
-void UpdateMirrorModeState(int32_t sceneNum) {
-    static bool prevMirroredWorld = false;
-    bool nextMirroredWorld = false;
-
-    int16_t mirroredMode = CVarGetInteger(CVAR_ENHANCEMENT("MirroredWorldMode"), MIRRORED_WORLD_OFF);
-    int16_t inDungeon = (sceneNum >= SCENE_DEKU_TREE && sceneNum <= SCENE_INSIDE_GANONS_CASTLE_COLLAPSE &&
-                         sceneNum != SCENE_THIEVES_HIDEOUT) ||
-                        (sceneNum >= SCENE_DEKU_TREE_BOSS && sceneNum <= SCENE_GANONS_TOWER_COLLAPSE_EXTERIOR) ||
-                        (sceneNum == SCENE_GANON_BOSS);
-
-    if (mirroredMode == MIRRORED_WORLD_RANDOM_SEEDED || mirroredMode == MIRRORED_WORLD_DUNGEONS_RANDOM_SEEDED) {
-        uint32_t seed =
-            sceneNum + (IS_RANDO ? Rando::Context::GetInstance()->GetSeed() : gSaveContext.ship.stats.fileCreatedAt);
-        Random_Init(seed);
-    }
-
-    bool randomMirror = Random(0, 2) == 1;
-
-    if (mirroredMode == MIRRORED_WORLD_ALWAYS ||
-        ((mirroredMode == MIRRORED_WORLD_RANDOM || mirroredMode == MIRRORED_WORLD_RANDOM_SEEDED) && randomMirror) ||
-        // Dungeon modes
-        (inDungeon &&
-         (mirroredMode == MIRRORED_WORLD_DUNGEONS_ALL ||
-          (mirroredMode == MIRRORED_WORLD_DUNGEONS_VANILLA && !ResourceMgr_IsSceneMasterQuest(sceneNum)) ||
-          (mirroredMode == MIRRORED_WORLD_DUNGEONS_MQ && ResourceMgr_IsSceneMasterQuest(sceneNum)) ||
-          ((mirroredMode == MIRRORED_WORLD_DUNGEONS_RANDOM || mirroredMode == MIRRORED_WORLD_DUNGEONS_RANDOM_SEEDED) &&
-           randomMirror)))) {
-        nextMirroredWorld = true;
-        CVarSetInteger(CVAR_ENHANCEMENT("MirroredWorld"), 1);
-    } else {
-        nextMirroredWorld = false;
-        CVarClear(CVAR_ENHANCEMENT("MirroredWorld"));
-    }
-
-    if (prevMirroredWorld != nextMirroredWorld) {
-        prevMirroredWorld = nextMirroredWorld;
-        ApplyMirrorWorldGfxPatches();
-    }
-}
-
-void RegisterMirrorModeHandler() {
-    GameInteractor::Instance->RegisterGameHook<GameInteractor::OnSceneInit>(
-        [](int32_t sceneNum) { UpdateMirrorModeState(sceneNum); });
-}
-
 void UpdatePatchHand() {
     if ((CVarGetInteger(CVAR_ENHANCEMENT("EquipmentAlwaysVisible"), 0)) && LINK_IS_CHILD) {
         ResourceMgr_PatchGfxByName(gLinkAdultLeftHandHoldingHammerNearDL, "childHammer1", 92,
@@ -736,7 +689,6 @@ void InitMods() {
     RegisterDeleteFileOnDeath();
     RegisterHyperBosses();
     UpdateHyperEnemiesState();
-    RegisterMirrorModeHandler();
     RegisterEnemyDefeatCounts();
     RegisterBossDefeatTimestamps();
     RegisterRandomizedEnemySizes();