diff --git a/asm/include/overlay_29_022E0378.inc b/asm/include/overlay_29_022E0378.inc
index a59286be..aa7731f0 100644
--- a/asm/include/overlay_29_022E0378.inc
+++ b/asm/include/overlay_29_022E0378.inc
@@ -1,82 +1,26 @@
 #pragma once
-.public _020AFC28
-.public _020AFC4C
-.public _020AFC70
-.public AnimationDelayOrSomething
 .public CalcSpeedStageWrapper
-.public CopyAndInterleaveWrapper
-.public DirectoryFileMngr_OpenDirectoryFile
-.public DisplayMessage2
 .public DUNGEON_PTR
-.public DungeonGoesUp
+.public DisplayMessage2
 .public EntityIsValid__022E0354
-.public GetBgRegionArea
+.public FixedRoomIsSubstituteRoom
 .public GetForcedLossReason
-.public GetHeldButtons
 .public GetLeader
 .public GetMaxItemsAllowed
 .public GetMaxPpWrapper
-.public GetPressedButtons
-.public GetReleasedStylus
-.public GetScenarioBalance
 .public GetTileSafe
+.public GetTrapInfo
 .public HandleFaint
-.public HandleSir0Translation
-.public IsCurrentTilesetBackground
 .public IsExperienceLocked
 .public IsFloorOver
 .public IsJirachiChallengeFloor
 .public IsMoneyAllowed
-.public LoadTextureUi
-.public LoadWteFromFileDirectory
-.public Memcpy32
-.public Memset32
-.public ov10_022C4D54
-.public ov29_022DE15C
-.public ov29_022DE854
-.public ov29_022E34B0
-.public ov29_022E68BC
-.public ov29_022E8778
-.public ov29_022E8BFC
-.public ov29_022E9FD0
-.public ov29_022EA370
-.public ov29_02335760
-.public ov29_02335774
-.public ov29_02335804
-.public ov29_0233A248
-.public ov29_0234B034
-.public ov29_0234B0B4
-.public ov29_0234B1A4
-.public ov29_0234C738
-.public ov29_023510E0
-.public ov29_02353540
-.public ov29_02353544
-.public ov29_0237C694
-.public ov29_0237C696
-.public ov29_0237C698
-.public ov29_0237C6A4
-.public ov29_0237C6B8
-.public ov29_0237C6D4
-.public ov29_0237CFC0
 .public RemoveAllItems
 .public SECONDARY_TERRAIN_TYPES
-.public SetMinimapDataE447
 .public SetMoneyCarried
-.public StartFadeDungeonWrapper
-.public sub_020063F4
-.public sub_02006564
-.public sub_02006BFC
-.public sub_02008F3C
-.public sub_020090A0
-.public sub_02009194
-.public sub_020091B0
-.public sub_020091CC
-.public sub_02009454
-.public sub_020094C4
-.public sub_0201B43C
-.public sub_0201E380
-.public sub_0201F598
-.public sub_0204AE80
 .public SubInitMonster
-.public UnloadFile
-.public UnloadWte
+.public ov29_022E0A18
+.public ov29_022E68BC
+.public ov29_0234B034
+.public ov29_0234B0B4
+.public ov29_0237CFC0
diff --git a/asm/include/overlay_29_022E08A0.inc b/asm/include/overlay_29_022E08A0.inc
new file mode 100644
index 00000000..b1a0e72d
--- /dev/null
+++ b/asm/include/overlay_29_022E08A0.inc
@@ -0,0 +1,62 @@
+#pragma once
+.public AnimationDelayOrSomething
+.public CopyAndInterleaveWrapper
+.public DUNGEON_PTR
+.public DirectoryFileMngr_OpenDirectoryFile
+.public DungeonGoesUp
+.public GetBgRegionArea
+.public GetFloorType
+.public GetHeldButtons
+.public GetPressedButtons
+.public GetReleasedStylus
+.public GetScenarioBalance
+.public HandleSir0Translation
+.public IsCurrentTilesetBackground
+.public LoadTextureUi
+.public LoadWteFromFileDirectory
+.public Memcpy32
+.public Memset32
+.public SetMinimapDataE447
+.public StartFadeDungeonWrapper
+.public UnloadFile
+.public UnloadWte
+.public _020AFC28
+.public _020AFC4C
+.public _020AFC70
+.public ov10_022C4D54
+.public ov29_022DE15C
+.public ov29_022DE854
+.public ov29_022E34B0
+.public ov29_022E8778
+.public ov29_022E8BFC
+.public ov29_022E9FD0
+.public ov29_022EA370
+.public ov29_02335760
+.public ov29_02335774
+.public ov29_02335804
+.public ov29_0233A248
+.public ov29_0234B1A4
+.public ov29_0234C738
+.public ov29_023510E0
+.public ov29_02353540
+.public ov29_02353544
+.public ov29_0237C694
+.public ov29_0237C696
+.public ov29_0237C698
+.public ov29_0237C6A4
+.public ov29_0237C6B8
+.public ov29_0237C6D4
+.public sub_020063F4
+.public sub_02006564
+.public sub_02006BFC
+.public sub_02008F3C
+.public sub_020090A0
+.public sub_02009194
+.public sub_020091B0
+.public sub_020091CC
+.public sub_02009454
+.public sub_020094C4
+.public sub_0201B43C
+.public sub_0201E380
+.public sub_0201F598
+.public sub_0204AE80
diff --git a/asm/overlay_29_022E0378.s b/asm/overlay_29_022E0378.s
index 5ae2c901..ecc8b0cd 100644
--- a/asm/overlay_29_022E0378.s
+++ b/asm/overlay_29_022E0378.s
@@ -461,1176 +461,3 @@ _022E0878:
 	mov r0, #0
 	bx lr
 	arm_func_end IsBossFight
-
-	arm_func_start IsCurrentFixedRoomBossFight
-IsCurrentFixedRoomBossFight: ; 0x022E0880
-	ldr r0, _022E0898 ; =DUNGEON_PTR
-	ldr ip, _022E089C ; =IsBossFight
-	ldr r0, [r0]
-	add r0, r0, #0x4000
-#ifdef JAPAN
-	ldrb r0, [r0, #0x36]
-#else
-	ldrb r0, [r0, #0xda]
-#endif
-	bx ip
-	.align 2, 0
-_022E0898: .word DUNGEON_PTR
-_022E089C: .word IsBossFight
-	arm_func_end IsCurrentFixedRoomBossFight
-
-	arm_func_start IsMarowakTrainingMaze
-IsMarowakTrainingMaze: ; 0x022E08A0
-	ldr r0, _022E08C8 ; =DUNGEON_PTR
-	ldr r0, [r0]
-	ldrb r0, [r0, #0x748]
-	cmp r0, #0xb4
-	blo _022E08C0
-	cmp r0, #0xbe
-	movls r0, #1
-	bxls lr
-_022E08C0:
-	mov r0, #0
-	bx lr
-	.align 2, 0
-_022E08C8: .word DUNGEON_PTR
-	arm_func_end IsMarowakTrainingMaze
-
-	arm_func_start FixedRoomIsSubstituteRoom
-FixedRoomIsSubstituteRoom: ; 0x022E08CC
-	ldr r0, _022E08F0 ; =DUNGEON_PTR
-	ldr r0, [r0]
-	add r0, r0, #0x4000
-#ifdef JAPAN
-	ldrb r0, [r0, #0x36]
-#else
-	ldrb r0, [r0, #0xda]
-#endif
-	cmp r0, #0x6e
-	moveq r0, #1
-	movne r0, #0
-	and r0, r0, #0xff
-	bx lr
-	.align 2, 0
-_022E08F0: .word DUNGEON_PTR
-	arm_func_end FixedRoomIsSubstituteRoom
-
-	arm_func_start ov29_022E08F4
-ov29_022E08F4: ; 0x022E08F4
-	ldr r0, _022E0924 ; =DUNGEON_PTR
-	ldr r0, [r0]
-	cmp r0, #0
-	moveq r0, #0
-	bxeq lr
-	add r0, r0, #0x700
-	ldrsb r0, [r0, #0x98]
-	cmp r0, #3
-	movne r0, #1
-	moveq r0, #0
-	and r0, r0, #0xff
-	bx lr
-	.align 2, 0
-_022E0924: .word DUNGEON_PTR
-	arm_func_end ov29_022E08F4
-
-	arm_func_start StoryRestrictionsEnabled
-StoryRestrictionsEnabled: ; 0x022E0928
-	ldr r0, _022E0958 ; =DUNGEON_PTR
-	ldr r1, [r0]
-	ldrb r0, [r1, #0x75c]
-	cmp r0, #0
-	beq _022E0948
-	ldrb r0, [r1, #0x75e]
-	cmp r0, #0
-	beq _022E0950
-_022E0948:
-	mov r0, #1
-	bx lr
-_022E0950:
-	mov r0, #0
-	bx lr
-	.align 2, 0
-_022E0958: .word DUNGEON_PTR
-	arm_func_end StoryRestrictionsEnabled
-
-	arm_func_start GetScenarioBalanceVeneer
-GetScenarioBalanceVeneer: ; 0x022E095C
-	ldr ip, _022E0964 ; =GetScenarioBalance
-	bx ip
-	.align 2, 0
-_022E0964: .word GetScenarioBalance
-	arm_func_end GetScenarioBalanceVeneer
-
-	arm_func_start FadeToBlack
-FadeToBlack: ; 0x022E0968
-	stmdb sp!, {r3, lr}
-	mov r0, #0
-	bl ov29_0233A248
-	bl ov29_022E0DFC
-	mov r0, #2
-	mov r1, #0x1000
-	mov r2, #0
-	bl StartFadeDungeonWrapper
-	mov r0, #2
-	mov r1, #0x1000
-	mov r2, #1
-	bl StartFadeDungeonWrapper
-	mov r0, #0
-	bl ov29_0234C738
-	bl ov29_022E0E44
-	mov r0, #1
-	bl ov29_0233A248
-	bl ov29_022DE854
-	bl ov29_022DE15C
-	bl ov29_022E8778
-	mov r0, #2
-	mov r1, #0x4f
-	bl ov29_022EA370
-	mov r0, #1
-	bl ov29_022E34B0
-	mov r1, #1
-	ldr r0, _022E09E4 ; =DUNGEON_PTR
-	ldr r0, [r0]
-	add r0, r0, #0x1a000
-#ifdef JAPAN
-	strb r1, [r0, #0x1a9]
-#else
-	strb r1, [r0, #0x24d]
-#endif
-	ldmia sp!, {r3, pc}
-	.align 2, 0
-_022E09E4: .word DUNGEON_PTR
-	arm_func_end FadeToBlack
-
-	arm_func_start ov29_022E09E8
-ov29_022E09E8: ; 0x022E09E8
-	ldr r2, _022E0A00 ; =DUNGEON_PTR
-	ldr r3, [r2]
-	str r0, [r3, #0x18]
-	ldr r0, [r2]
-	strb r1, [r0, #8]
-	bx lr
-	.align 2, 0
-_022E0A00: .word DUNGEON_PTR
-	arm_func_end ov29_022E09E8
-
-	arm_func_start ov29_022E0A04
-ov29_022E0A04: ; 0x022E0A04
-	ldr r0, _022E0A14 ; =DUNGEON_PTR
-	ldr r0, [r0]
-	ldr r0, [r0, #0x18]
-	bx lr
-	.align 2, 0
-_022E0A14: .word DUNGEON_PTR
-	arm_func_end ov29_022E0A04
-
-	arm_func_start ov29_022E0A18
-ov29_022E0A18: ; 0x022E0A18
-	stmdb sp!, {r3, lr}
-	mov r0, #0
-	bl AnimationDelayOrSomething
-	mov r0, #0
-	bl ov29_0234B1A4
-	mov r0, #0
-	bl ov29_022E8BFC
-	mov r0, #0
-	bl SetMinimapDataE447
-	ldr r0, _022E0A60 ; =DUNGEON_PTR
-	mov r1, #1
-	ldr r0, [r0]
-	add r0, r0, #0x1a000
-#ifdef JAPAN
-	strb r1, [r0, #0x1a9]
-#else
-	strb r1, [r0, #0x24d]
-#endif
-	bl FadeToBlack
-	mov r0, #0
-	bl ov29_022E9FD0
-	ldmia sp!, {r3, pc}
-	.align 2, 0
-_022E0A60: .word DUNGEON_PTR
-	arm_func_end ov29_022E0A18
-
-	arm_func_start ov29_022E0A64
-ov29_022E0A64: ; 0x022E0A64
-	stmdb sp!, {r3, lr}
-	ldr r1, _022E0B34 ; =ov29_0237C694
-	mov r0, #0
-	bl GetHeldButtons
-	ldr r1, _022E0B38 ; =ov29_0237C696
-	mov r0, #0
-	bl GetPressedButtons
-	ldr r1, _022E0B3C ; =ov29_0237C698
-	mov r0, #0
-	bl sub_020063F4
-	ldr r0, _022E0B40 ; =ov29_0237C694
-	mov r1, #0
-	strh r1, [r0, #8]
-	ldrh r1, [r0]
-	tst r1, #2
-	ldrsh r1, [r0, #0xa]
-	beq _022E0AB8
-	cmp r1, #0x64
-	addlt r1, r1, #1
-	strlth r1, [r0, #0xa]
-	b _022E0ADC
-_022E0AB8:
-	cmp r1, #2
-	blt _022E0AD0
-	cmp r1, #0xc
-	ldrlth r1, [r0, #8]
-	orrlt r1, r1, #2
-	strlth r1, [r0, #8]
-_022E0AD0:
-	ldr r0, _022E0B40 ; =ov29_0237C694
-	mov r1, #0
-	strh r1, [r0, #0xa]
-_022E0ADC:
-	ldr r0, _022E0B40 ; =ov29_0237C694
-	ldrh r1, [r0]
-	tst r1, #0x100
-	ldrsh r1, [r0, #0xc]
-	beq _022E0B00
-	cmp r1, #0x64
-	addlt r1, r1, #1
-	strlth r1, [r0, #0xc]
-	b _022E0B24
-_022E0B00:
-	cmp r1, #2
-	blt _022E0B18
-	cmp r1, #0xc
-	ldrlth r1, [r0, #8]
-	orrlt r1, r1, #0x100
-	strlth r1, [r0, #8]
-_022E0B18:
-	ldr r0, _022E0B40 ; =ov29_0237C694
-	mov r1, #0
-	strh r1, [r0, #0xc]
-_022E0B24:
-	ldr r0, _022E0B40 ; =ov29_0237C694
-	ldrh r1, [r0, #8]
-	strh r1, [r0, #6]
-	ldmia sp!, {r3, pc}
-	.align 2, 0
-_022E0B34: .word ov29_0237C694
-_022E0B38: .word ov29_0237C696
-_022E0B3C: .word ov29_0237C698
-_022E0B40: .word ov29_0237C694
-	arm_func_end ov29_022E0A64
-
-	arm_func_start ov29_022E0B44
-ov29_022E0B44: ; 0x022E0B44
-	ldr r1, _022E0B58 ; =0x000003E7
-	ldr r0, _022E0B5C ; =ov29_0237C694
-	strh r1, [r0, #0xa]
-	strh r1, [r0, #0xc]
-	bx lr
-	.align 2, 0
-_022E0B58: .word 0x000003E7
-_022E0B5C: .word ov29_0237C694
-	arm_func_end ov29_022E0B44
-
-	arm_func_start ov29_022E0B60
-ov29_022E0B60: ; 0x022E0B60
-	stmdb sp!, {r3, lr}
-	bl sub_0204AE80
-	cmp r0, #0
-	beq _022E0C18
-	ldr r0, _022E0C24 ; =ov29_0237C6A4
-	bl GetReleasedStylus
-	ldr r0, _022E0C28 ; =ov29_0237C6A4
-	ldrb r1, [r0, #0x2c]
-	cmp r1, #0
-	beq _022E0B98
-	ldrh r1, [r0]
-	tst r1, #0x40
-	moveq r1, #0
-	streqb r1, [r0, #0x2c]
-_022E0B98:
-	ldr r0, _022E0C28 ; =ov29_0237C6A4
-	mov r2, #0
-	ldrh r3, [r0]
-	strh r2, [r0, #0x24]
-	tst r3, #0x80
-	beq _022E0BD0
-	ldrh r1, [r0, #0x24]
-	tst r3, #0x1000
-	orr r1, r1, #0x80
-	strh r1, [r0, #0x24]
-	str r2, [r0, #0x28]
-	movne r1, #1
-	strneb r1, [r0, #0x26]
-	ldmia sp!, {r3, pc}
-_022E0BD0:
-	tst r3, #0x40
-	beq _022E0C0C
-	ldr r1, [r0, #0x28]
-	cmp r1, #3
-	bls _022E0C00
-	ldrh r1, [r0, #0x24]
-	tst r3, #0x1000
-	orr r1, r1, #0x40
-	strh r1, [r0, #0x24]
-	movne r1, #1
-	strneb r1, [r0, #0x26]
-	ldmia sp!, {r3, pc}
-_022E0C00:
-	add r1, r1, #1
-	str r1, [r0, #0x28]
-	ldmia sp!, {r3, pc}
-_022E0C0C:
-	strb r2, [r0, #0x26]
-	str r2, [r0, #0x28]
-	ldmia sp!, {r3, pc}
-_022E0C18:
-	ldr r0, _022E0C24 ; =ov29_0237C6A4
-	bl sub_02006BFC
-	ldmia sp!, {r3, pc}
-	.align 2, 0
-_022E0C24: .word ov29_0237C6A4
-_022E0C28: .word ov29_0237C6A4
-	arm_func_end ov29_022E0B60
-
-	arm_func_start ov29_022E0C2C
-ov29_022E0C2C: ; 0x022E0C2C
-	ldr r1, _022E0C38 ; =ov29_0237C6A4
-	strb r0, [r1, #0x2c]
-	bx lr
-	.align 2, 0
-_022E0C38: .word ov29_0237C6A4
-	arm_func_end ov29_022E0C2C
-
-	arm_func_start ov29_022E0C3C
-ov29_022E0C3C: ; 0x022E0C3C
-	ldr r0, _022E0C48 ; =ov29_0237C6A4
-	ldrb r0, [r0, #0x2c]
-	bx lr
-	.align 2, 0
-_022E0C48: .word ov29_0237C6A4
-	arm_func_end ov29_022E0C3C
-
-	arm_func_start ov29_022E0C4C
-ov29_022E0C4C: ; 0x022E0C4C
-	stmdb sp!, {r3, lr}
-	bl sub_02006564
-	ldr r0, _022E0C60 ; =ov29_0237C6A4
-	bl sub_02006BFC
-	ldmia sp!, {r3, pc}
-	.align 2, 0
-_022E0C60: .word ov29_0237C6A4
-	arm_func_end ov29_022E0C4C
-
-	arm_func_start ov29_022E0C64
-ov29_022E0C64: ; 0x022E0C64
-	ldr r1, _022E0C7C ; =ov29_0237C6A4
-	ldr r2, [r1, #4]
-	ldr r1, [r1, #8]
-	str r2, [r0]
-	str r1, [r0, #4]
-	bx lr
-	.align 2, 0
-_022E0C7C: .word ov29_0237C6A4
-	arm_func_end ov29_022E0C64
-
-	arm_func_start ov29_022E0C80
-ov29_022E0C80: ; 0x022E0C80
-	ldr r1, _022E0C98 ; =ov29_0237C6A4
-	ldr r2, [r1, #0xc]
-	ldr r1, [r1, #0x10]
-	str r2, [r0]
-	str r1, [r0, #4]
-	bx lr
-	.align 2, 0
-_022E0C98: .word ov29_0237C6A4
-	arm_func_end ov29_022E0C80
-
-	arm_func_start ov29_022E0C9C
-ov29_022E0C9C: ; 0x022E0C9C
-	ldr r1, _022E0CB4 ; =ov29_0237C6A4
-	ldr r2, [r1, #0x14]
-	ldr r1, [r1, #0x18]
-	str r2, [r0]
-	str r1, [r0, #4]
-	bx lr
-	.align 2, 0
-_022E0CB4: .word ov29_0237C6A4
-	arm_func_end ov29_022E0C9C
-
-	arm_func_start CheckTouchscreenArea
-CheckTouchscreenArea: ; 0x022E0CB8
-	stmdb sp!, {r3, lr}
-	ldr lr, _022E0CF8 ; =ov29_0237C6B8
-	ldr ip, [lr]
-	cmp r0, ip
-	bgt _022E0CE8
-	cmp r2, ip
-	blt _022E0CE8
-	ldr r0, [lr, #4]
-	cmp r1, r0
-	bgt _022E0CE8
-	cmp r3, r0
-	bge _022E0CF0
-_022E0CE8:
-	mov r0, #0
-	ldmia sp!, {r3, pc}
-_022E0CF0:
-	mov r0, #1
-	ldmia sp!, {r3, pc}
-	.align 2, 0
-_022E0CF8: .word ov29_0237C6B8
-	arm_func_end CheckTouchscreenArea
-
-	arm_func_start ov29_022E0CFC
-ov29_022E0CFC: ; 0x022E0CFC
-	stmdb sp!, {r3, lr}
-	mov r0, #0
-	bl sub_020091CC
-	mov r0, #1
-	bl sub_020091CC
-	bl ov29_022E0E8C
-	mov r0, #0
-	mov r2, r0
-	mov r1, #1
-	bl sub_02009454
-	mov r0, #1
-	mov r1, #2
-	mov r2, #0
-	bl sub_02009454
-	mov r0, #2
-	mov r1, r0
-	mov r2, #0
-	bl sub_02009454
-	mov r0, #3
-	mov r1, #2
-	mov r2, #0
-	bl sub_02009454
-	mov r0, #4
-	mov r1, #2
-	mov r2, #0
-	bl sub_02009454
-	mov r0, #0x40
-	mov r1, r0
-	mov r2, #0
-	bl sub_020094C4
-	mov r0, #0
-	mov r1, #2
-	mov r2, #1
-	bl sub_02009454
-	mov r0, #1
-	mov r1, #2
-	mov r2, r0
-	bl sub_02009454
-	mov r0, #2
-	mov r1, r0
-	mov r2, #1
-	bl sub_02009454
-	mov r0, #3
-	mov r1, #2
-	mov r2, #1
-	bl sub_02009454
-	mov r0, #4
-	mov r1, #2
-	mov r2, #1
-	bl sub_02009454
-	mov r0, #0x40
-	mov r1, r0
-	mov r2, #1
-	bl sub_020094C4
-	ldmia sp!, {r3, pc}
-	arm_func_end ov29_022E0CFC
-
-	arm_func_start ov29_022E0DD8
-ov29_022E0DD8: ; 0x022E0DD8
-	ldr ip, _022E0DE0 ; =sub_02009194
-	bx ip
-	.align 2, 0
-_022E0DE0: .word sub_02009194
-	arm_func_end ov29_022E0DD8
-
-	arm_func_start ov29_022E0DE4
-ov29_022E0DE4: ; 0x022E0DE4
-	ldr ip, _022E0DEC ; =sub_020091B0
-	bx ip
-	.align 2, 0
-_022E0DEC: .word sub_020091B0
-	arm_func_end ov29_022E0DE4
-
-	arm_func_start ov29_022E0DF0
-ov29_022E0DF0: ; 0x022E0DF0
-	ldr ip, _022E0DF8 ; =sub_020091CC
-	bx ip
-	.align 2, 0
-_022E0DF8: .word sub_020091CC
-	arm_func_end ov29_022E0DF0
-
-	arm_func_start ov29_022E0DFC
-ov29_022E0DFC: ; 0x022E0DFC
-	stmdb sp!, {r3, lr}
-	mov r0, #0
-	mov r1, r0
-	mov r2, r0
-	bl sub_020090A0
-	mov r0, #1
-	mov r1, r0
-	mov r2, #0
-	bl sub_020090A0
-	mov r0, #2
-	mov r1, r0
-	mov r2, #0
-	bl sub_020090A0
-	mov r0, #3
-	mov r1, r0
-	mov r2, #0
-	bl sub_020090A0
-	ldmia sp!, {r3, pc}
-	arm_func_end ov29_022E0DFC
-
-	arm_func_start ov29_022E0E44
-ov29_022E0E44: ; 0x022E0E44
-	stmdb sp!, {r3, lr}
-	mov r0, #0
-	mov r2, r0
-	mov r1, #1
-	bl sub_020090A0
-	mov r1, #0
-	mov r2, r1
-	mov r0, #1
-	bl sub_020090A0
-	mov r0, #2
-	mov r1, r0
-	mov r2, #0
-	bl sub_020090A0
-	mov r0, #3
-	mov r1, r0
-	mov r2, #0
-	bl sub_020090A0
-	ldmia sp!, {r3, pc}
-	arm_func_end ov29_022E0E44
-
-	arm_func_start ov29_022E0E8C
-ov29_022E0E8C: ; 0x022E0E8C
-	stmdb sp!, {r3, lr}
-	mov r0, #0
-	mov r2, r0
-	mov r1, #1
-	bl sub_020090A0
-	mov r1, #0
-	mov r2, r1
-	mov r0, #1
-	bl sub_020090A0
-	mov r0, #2
-	mov r1, r0
-	mov r2, #0
-	bl sub_020090A0
-	mov r0, #3
-	mov r1, r0
-	mov r2, #0
-	bl sub_020090A0
-	mov r0, #0
-	mov r1, r0
-	mov r2, #1
-	bl sub_020090A0
-	mov r0, #1
-	mov r1, r0
-	mov r2, r0
-	bl sub_020090A0
-	mov r0, #2
-	mov r1, r0
-	mov r2, #1
-	bl sub_020090A0
-	mov r0, #3
-	mov r1, r0
-	mov r2, #1
-	bl sub_020090A0
-	ldmia sp!, {r3, pc}
-	arm_func_end ov29_022E0E8C
-
-	arm_func_start ov29_022E0F14
-ov29_022E0F14: ; 0x022E0F14
-	ldr ip, _022E0F28 ; =sub_02008F3C
-	mov r2, r0, lsl #0x14
-	mov r0, r1
-	mov r1, r2, asr #0x10
-	bx ip
-	.align 2, 0
-_022E0F28: .word sub_02008F3C
-	arm_func_end ov29_022E0F14
-
-	arm_func_start ov29_022E0F2C
-ov29_022E0F2C: ; 0x022E0F2C
-	ldr r3, _022E0F64 ; =_020AFC4C
-	mov r2, #0x70
-	ldr ip, [r3]
-	ldr r3, _022E0F68 ; =_020AFC28
-	mla r2, r1, r2, ip
-	ldrh r1, [r2, #0xc]
-	ldr ip, [r2, #0x64]
-	mov r2, r1, lsr #0x1f
-	rsb r1, r2, r1, lsl #30
-	add r1, r2, r1, ror #30
-	mov r1, r1, lsl #1
-	ldrsh r1, [r3, r1]
-	smlabb r0, r0, r1, ip
-	bx lr
-	.align 2, 0
-_022E0F64: .word _020AFC4C
-_022E0F68: .word _020AFC28
-	arm_func_end ov29_022E0F2C
-
-	arm_func_start ov29_022E0F6C
-ov29_022E0F6C: ; 0x022E0F6C
-	stmdb sp!, {r3, r4, r5, r6, r7, r8, lr}
-	sub sp, sp, #0x74
-	ldr r3, _022E11D0 ; =ov29_023510E0
-	add r2, sp, #0x28
-	mov r1, #0x16
-_022E0F80:
-	ldrh r0, [r3], #2
-	subs r1, r1, #1
-	strh r0, [r2], #2
-	bne _022E0F80
-	ldr r1, _022E11D4 ; =0x000003E5
-	add r2, sp, #8
-	mov r0, #4
-	mov r3, #0
-	bl DirectoryFileMngr_OpenDirectoryFile
-	ldr r1, [sp, #8]
-	add r0, sp, #0x14
-	bl HandleSir0Translation
-	mov r0, #0xb0
-	str r0, [sp]
-	mov r0, #0xff
-	str r0, [sp, #4]
-	ldr r1, [sp, #0x14]
-	add r0, sp, #0x54
-	mov r2, #1
-	mov r3, #0x20
-	bl sub_0201F598
-	ldr r0, _022E11D8 ; =_020AFC4C
-	add r1, sp, #0x54
-	ldr r0, [r0]
-	mov r2, #0
-	bl sub_0201B43C
-	add r0, sp, #8
-	bl UnloadFile
-	ldr r1, _022E11DC ; =0x000003E3
-	mov r0, #4
-	add r2, sp, #8
-	mov r3, #0
-	bl DirectoryFileMngr_OpenDirectoryFile
-	ldr r1, [sp, #8]
-	add r0, sp, #0x10
-	bl HandleSir0Translation
-	ldr r1, [sp, #0x10]
-	mov r0, #0x1d0
-	add r1, r1, #4
-	str r1, [sp, #0x10]
-	mov r1, #0
-	bl ov29_022E0F2C
-	mov r7, #0
-	add r6, sp, #0x28
-	mov r5, r7
-	mov r4, #0xb
-_022E1038:
-	mov r0, r7, lsl #2
-	add r1, r6, r7, lsl #2
-	ldrsh r0, [r6, r0]
-	ldrsh r8, [r1, #2]
-	mov r1, r5
-	bl ov29_022E0F2C
-	ldr r1, [sp, #0x10]
-	mov r3, r4
-	mov r2, r8, lsl #1
-	bl CopyAndInterleaveWrapper
-	mov r0, r8, asr #1
-	add r0, r8, r0, lsr #30
-	add r7, r7, #1
-	ldr r1, [sp, #0x10]
-	mov r0, r0, asr #2
-	add r0, r1, r0, lsl #2
-	str r0, [sp, #0x10]
-	cmp r7, #0xb
-	blo _022E1038
-	add r0, sp, #8
-	bl UnloadFile
-	ldr r1, _022E11E0 ; =0x000003E7
-	add r2, sp, #8
-	mov r0, #4
-	mov r3, #0
-	bl DirectoryFileMngr_OpenDirectoryFile
-	ldr r1, [sp, #8]
-	add r0, sp, #0x18
-	bl HandleSir0Translation
-	mov r2, #0
-	str r2, [sp]
-	mov r0, #0xff
-	str r0, [sp, #4]
-	ldr r1, [sp, #0x18]
-	add r0, sp, #0x64
-	mov r3, #0x10
-	bl sub_0201F598
-	ldr r0, _022E11D8 ; =_020AFC4C
-	add r1, sp, #0x64
-	ldr r0, [r0]
-	mov r2, #0xc
-	add r0, r0, #0x70
-	bl sub_0201B43C
-	add r0, sp, #8
-	bl UnloadFile
-	ldr r1, _022E11E4 ; =0x000003E6
-	mov r0, #4
-	add r2, sp, #8
-	mov r3, #0
-	bl DirectoryFileMngr_OpenDirectoryFile
-	ldr r1, [sp, #8]
-	add r0, sp, #0x1c
-	bl HandleSir0Translation
-	ldr r1, [sp, #0x1c]
-	mov r0, #0x70
-	add r1, r1, #4
-	str r1, [sp, #0x1c]
-	mov r1, #1
-	bl ov29_022E0F2C
-	ldr r1, [sp, #0x1c]
-	mov r2, #0x80
-	bl Memcpy32
-	add r0, sp, #8
-	bl UnloadFile
-	ldr r2, _022E11E8 ; =ov29_02353544
-	mov r0, #4
-	mov r1, #0x3e4
-	mov r3, #0
-	bl DirectoryFileMngr_OpenDirectoryFile
-	ldr r1, _022E11EC ; =ov29_02353540
-	ldr r0, _022E11F0 ; =ov29_02353540
-	ldr r1, [r1, #4]
-	bl HandleSir0Translation
-	add r0, sp, #0x20
-	mov r1, #4
-#ifdef JAPAN
-	mov r2, #0x3f4
-#else
-	mov r2, #0x400
-#endif
-	mov r3, #0
-	bl LoadWteFromFileDirectory
-	mov r6, #0
-	mov r5, r6
-	ldr r4, _022E11F4 ; =_020AFC70
-	b _022E11A8
-_022E1180:
-	ldr r0, [r4]
-	ldr r1, [r1, #0x18]
-	mov r2, r5
-	mov r3, r6
-	add r0, r0, #0xcc
-	add r1, r1, r6, lsl #2
-	bl sub_0201E380
-	add r0, r6, #1
-	mov r0, r0, lsl #0x10
-	mov r6, r0, asr #0x10
-_022E11A8:
-	ldr r1, [sp, #0x24]
-	ldrsh r0, [r1, #0x1c]
-	cmp r6, r0
-	blt _022E1180
-	add r0, sp, #0x20
-	bl UnloadWte
-	bl LoadTextureUi
-	bl ov29_02335774
-	add sp, sp, #0x74
-	ldmia sp!, {r3, r4, r5, r6, r7, r8, pc}
-	.align 2, 0
-_022E11D0: .word ov29_023510E0
-_022E11D4: .word 0x000003E5
-_022E11D8: .word _020AFC4C
-_022E11DC: .word 0x000003E3
-_022E11E0: .word 0x000003E7
-_022E11E4: .word 0x000003E6
-_022E11E8: .word ov29_02353544
-_022E11EC: .word ov29_02353540
-_022E11F0: .word ov29_02353540
-_022E11F4: .word _020AFC70
-	arm_func_end ov29_022E0F6C
-
-	arm_func_start ov29_022E11F8
-ov29_022E11F8: ; 0x022E11F8
-	stmdb sp!, {r3, r4, lr}
-	sub sp, sp, #0xc
-	ldr r1, _022E12EC ; =0x00000409
-	add r2, sp, #4
-	mov r0, #4
-	mov r3, #0
-	bl DirectoryFileMngr_OpenDirectoryFile
-	ldr r1, [sp, #4]
-	add r0, sp, #0
-	bl HandleSir0Translation
-	ldr lr, [sp]
-	mov r4, #0
-	ldr ip, _022E12F0 ; =ov29_0237C6D4
-	b _022E1254
-_022E1230:
-	ldr r0, [lr, #8]
-	add r2, ip, r4, lsl #2
-	add r3, r0, r4, lsl #2
-	mov r1, #4
-_022E1240:
-	ldrb r0, [r3], #1
-	subs r1, r1, #1
-	strb r0, [r2], #1
-	bne _022E1240
-	add r4, r4, #1
-_022E1254:
-	ldr r0, [lr, #0xc]
-	cmp r4, r0
-	blt _022E1230
-	ldr r1, [lr, #4]
-	mov r0, #0x120
-	mul r4, r1, r0
-	bl IsCurrentTilesetBackground
-	cmp r0, #0
-	bne _022E1298
-	mov r0, #0x5000
-	mov r1, #1
-	mov r2, #0
-	bl GetBgRegionArea
-	ldr r1, [sp]
-	mov r2, r4
-	ldr r1, [r1]
-	bl Memcpy32
-_022E1298:
-	mov r1, #0
-	mov r2, r1
-	mov r0, #0x5e00
-	bl GetBgRegionArea
-	mov r1, #0
-	mov r2, #0x20
-	bl Memset32
-	mov r1, #0
-	ldr r0, _022E12F4 ; =0x00005E20
-	mov r2, r1
-	bl GetBgRegionArea
-	ldr r1, [sp]
-	mov r2, #0x240
-	ldr r1, [r1]
-	add r1, r1, #0xc20
-	add r1, r1, #0x1000
-	bl Memcpy32
-	add r0, sp, #4
-	bl UnloadFile
-	add sp, sp, #0xc
-	ldmia sp!, {r3, r4, pc}
-	.align 2, 0
-#ifdef JAPAN
-_022E12EC: .word 0x000003FD
-#else
-_022E12EC: .word 0x00000409
-#endif
-_022E12F0: .word ov29_0237C6D4
-_022E12F4: .word 0x00005E20
-	arm_func_end ov29_022E11F8
-
-	arm_func_start ov29_022E12F8
-ov29_022E12F8: ; 0x022E12F8
-	ldr ip, _022E1300 ; =ov29_022E11F8
-	bx ip
-	.align 2, 0
-_022E1300: .word ov29_022E11F8
-	arm_func_end ov29_022E12F8
-
-	arm_func_start ov29_022E1304
-ov29_022E1304: ; 0x022E1304
-	stmdb sp!, {r4, r5, r6, r7, r8, sb, sl, fp, lr}
-	sub sp, sp, #0x24
-	bl ov29_022E150C
-	ldr r1, _022E14EC ; =0x000003FE
-	add r2, sp, #8
-	mov r0, #4
-	mov r3, #0
-	bl DirectoryFileMngr_OpenDirectoryFile
-	ldr r1, [sp, #8]
-	add r0, sp, #0x10
-	bl HandleSir0Translation
-	ldr sb, [sp, #0x10]
-	ldr r4, _022E14F0 ; =_020AFC4C
-	mov r8, #0
-	mov r7, #0xd0
-	mov r6, #0xff
-	add r5, sp, #0x14
-	mov fp, #1
-_022E134C:
-	str r7, [sp]
-	str r6, [sp, #4]
-	ldr r1, [sb, #8]
-	mov r0, r5
-	mov r2, fp
-	mov r3, #0x10
-	add r1, r1, r8, lsl #6
-	bl sub_0201F598
-	mov r1, r8, lsl #0x10
-	mov r2, r1, lsr #0x10
-	ldr r0, [r4]
-	mov r1, r5
-	bl sub_0201B43C
-	add r8, r8, #1
-	cmp r8, #0x10
-	blt _022E134C
-	ldr r4, [sp, #0x10]
-	mov r0, #0x110
-	mov r1, #0
-	bl ov29_022E0F2C
-	ldmia r4, {r1, r2}
-	mov r2, r2, lsl #8
-	mov r3, #0xd
-	bl CopyAndInterleaveWrapper
-	add r0, sp, #8
-	bl UnloadFile
-	bl ov29_022E11F8
-	mov r5, #0
-	ldr r2, _022E14F4 ; =ov10_022C4D54
-	ldr fp, _022E14F8 ; =DUNGEON_PTR
-	ldr r8, _022E14FC ; =0x00011EC8
-	mov r6, #0x280
-	mov r3, r5
-	mov sb, #0x12
-_022E13D4:
-	mul r7, r5, sb
-	mov r0, r5, lsl #1
-	ldrsh r1, [r2, r0]
-	mov r4, r3
-_022E13E4:
-	ldr ip, [fp]
-	orr r0, r6, r1, lsl #12
-	add ip, r7, ip
-	add ip, ip, r4, lsl #1
-	add r4, r4, #1
-	strh r0, [ip, r8]
-	cmp r4, #9
-	add r6, r6, #1
-	blt _022E13E4
-	add r5, r5, #1
-	cmp r5, #0x22
-	blt _022E13D4
-	orr r0, r6, #0xf000
-	mov r0, r0, lsl #0x10
-	mov r3, r0, lsr #0x10
-	ldr r1, _022E14F8 ; =DUNGEON_PTR
-	ldr r0, _022E1500 ; =0x00012A92
-	mov r4, #0
-_022E142C:
-	ldr r2, [r1]
-	add r2, r2, r4, lsl #1
-	add r4, r4, #1
-	strh r3, [r2, r0]
-	cmp r4, #9
-	blt _022E142C
-#ifdef JAPAN
-	ldr r2, _022E1504 ; =0x0000F2F0
-	ldr r1, _022E14F8 ; =DUNGEON_PTR
-	mov r7, #0x2f0
-	mov r3, #0
-_022E2AE4:
-	ldr r0, [r1]
-	add r0, r0, r3, lsl #1
-	add r0, r0, #0x12000
-	add r3, r3, #1
-	strh r2, [r0, #0x88]
-	cmp r3, #9
-	blt _022E2AE4
-	ldr r2, _022E14F4 ; =ov10_022C4D54
-	ldr lr, _022E14F8 ; =DUNGEON_PTR
-	add r7, r7, #1
-	mov r8, #1
-	mov r4, #0x1a
-	mov r5, #0x19
-	mov r3, #0
-	mov ip, #0x12
-_022E1490:
-	cmp r8, #1
-	moveq sl, r5
-	beq _022E2B34
-	cmp r8, #2
-	moveq sl, r4
-_022E2B34:
-	mul r6, r8, ip
-	mov r0, sl, lsl #1
-	ldrsh r1, [r2, r0]
-	mov sb, r3
-_022E2B44:
-	ldr fp, [lr]
-	orr r0, r7, r1, lsl #12
-	add fp, r6, fp
-	add fp, fp, sb, lsl #1
-	add fp, fp, #0x12000
-	strh r0, [fp, #0x88]
-	add sb, sb, #1
-	cmp sb, #9
-	add r7, r7, #1
-	blt _022E2B44
-	add r8, r8, #1
-	cmp r8, #3
-#else
-	ldr r3, _022E1504 ; =0x0000F2F0
-	ldr r1, _022E14F8 ; =DUNGEON_PTR
-	ldr r0, _022E1508 ; =0x0001212C
-	mov r6, #0x2f0
-	mov r4, #0
-_022E1458:
-	ldr r2, [r1]
-	add r2, r2, r4, lsl #1
-	add r4, r4, #1
-	strh r3, [r2, r0]
-	cmp r4, #9
-	blt _022E1458
-	ldr r2, _022E14F4 ; =ov10_022C4D54
-	ldr ip, _022E14F8 ; =DUNGEON_PTR
-	ldr sb, _022E1508 ; =0x0001212C
-	add r6, r6, #1
-	mov r7, #1
-	mov r3, #0x1a
-	mov r4, #0x19
-	mov fp, #0x12
-_022E1490:
-	cmp r7, #1
-	moveq sl, r4
-	beq _022E14A4
-	cmp r7, #2
-	moveq sl, r3
-_022E14A4:
-	mul r5, r7, fp
-	mov r0, sl, lsl #1
-	ldrsh r1, [r2, r0]
-	mov r8, #0
-_022E14B4:
-	ldr lr, [ip]
-	orr r0, r6, r1, lsl #12
-	add lr, r5, lr
-	add lr, lr, r8, lsl #1
-	strh r0, [lr, sb]
-	add r8, r8, #1
-	cmp r8, #9
-	add r6, r6, #1
-	blt _022E14B4
-	add r7, r7, #1
-	cmp r7, #3
-#endif
-	blt _022E1490
-	add sp, sp, #0x24
-	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
-	.align 2, 0
-#ifdef JAPAN
-_022E14EC: .word 0x000003F2
-#else
-_022E14EC: .word 0x000003FE
-#endif
-_022E14F0: .word _020AFC4C
-_022E14F4: .word ov10_022C4D54
-_022E14F8: .word DUNGEON_PTR
-#ifdef JAPAN
-_022E14FC: .word 0x00011E24
-_022E1500: .word 0x000129EE
-_022E1504: .word 0x0000F2F0
-#else
-_022E14FC: .word 0x00011EC8
-_022E1500: .word 0x00012A92
-_022E1504: .word 0x0000F2F0
-_022E1508: .word 0x0001212C
-#endif
-	arm_func_end ov29_022E1304
-
-	arm_func_start ov29_022E150C
-ov29_022E150C: ; 0x022E150C
-	ldr r0, _022E154C ; =DUNGEON_PTR
-	mov r3, #0
-_022E1514:
-	ldr r1, [r0]
-	and r2, r3, #0xff
-	add r1, r1, r3, lsl #2
-	strb r2, [r1, #0x1e0]
-	ldr r1, [r0]
-	add r1, r1, r3, lsl #2
-	strb r2, [r1, #0x1e1]
-	ldr r1, [r0]
-	add r1, r1, r3, lsl #2
-	add r3, r3, #1
-	strb r2, [r1, #0x1e2]
-	cmp r3, #0x100
-	blt _022E1514
-	bx lr
-	.align 2, 0
-_022E154C: .word DUNGEON_PTR
-	arm_func_end ov29_022E150C
-
-	arm_func_start ov29_022E1550
-ov29_022E1550: ; 0x022E1550
-#ifdef JAPAN
-#define OV29_022E1550_OFFSET -0xA4
-#else
-#define OV29_022E1550_OFFSET 0
-#endif
-	stmdb sp!, {r3, lr}
-	bl GetFloorType
-	cmp r0, #0
-	bne _022E1590
-	ldr r0, _022E15C4 ; =DUNGEON_PTR
-	ldr r0, [r0]
-	ldrb r0, [r0, #0x748]
-	bl DungeonGoesUp
-	cmp r0, #0
-	ldr r0, _022E15C4 ; =DUNGEON_PTR
-	movne r1, #0x1c
-	ldr r0, [r0]
-	moveq r1, #0x1b
-	add r0, r0, #0x4000
-	strh r1, [r0, #0xd8 + OV29_022E1550_OFFSET]
-	ldmia sp!, {r3, pc}
-_022E1590:
-	cmp r0, #1
-	ldrne r0, _022E15C4 ; =DUNGEON_PTR
-	movne r1, #0x1d
-	ldrne r0, [r0]
-	addne r0, r0, #0x4000
-	strneh r1, [r0, #0xd8 + OV29_022E1550_OFFSET]
-	ldmneia sp!, {r3, pc}
-	ldr r0, _022E15C4 ; =DUNGEON_PTR
-	mov r1, #6
-	ldr r0, [r0]
-	add r0, r0, #0x4000
-	strh r1, [r0, #0xd8 + OV29_022E1550_OFFSET]
-	ldmia sp!, {r3, pc}
-	.align 2, 0
-_022E15C4: .word DUNGEON_PTR
-	arm_func_end ov29_022E1550
-
-	arm_func_start ov29_022E15C8
-ov29_022E15C8: ; 0x022E15C8
-	stmdb sp!, {r3, lr}
-	ldr r0, _022E15FC ; =ov29_02353540
-	ldr r0, [r0, #4]
-	cmp r0, #0
-	beq _022E15E4
-	ldr r0, _022E1600 ; =ov29_02353544
-	bl UnloadFile
-_022E15E4:
-	bl ov29_02335760
-	bl ov29_02335804
-	ldr r0, _022E15FC ; =ov29_02353540
-	mov r1, #0
-	str r1, [r0]
-	ldmia sp!, {r3, pc}
-	.align 2, 0
-_022E15FC: .word ov29_02353540
-_022E1600: .word ov29_02353544
-	arm_func_end ov29_022E15C8
-
-	arm_func_start ov29_022E1604
-ov29_022E1604: ; 0x022E1604
-	bx lr
-	arm_func_end ov29_022E1604
-
-	arm_func_start GetTrapInfo
-GetTrapInfo: ; 0x022E1608
-	ldr r0, [r0, #0xb4]
-	bx lr
-	arm_func_end GetTrapInfo
diff --git a/asm/overlay_29_022E08A0.s b/asm/overlay_29_022E08A0.s
new file mode 100644
index 00000000..d2ac34c0
--- /dev/null
+++ b/asm/overlay_29_022E08A0.s
@@ -0,0 +1,1160 @@
+	.include "asm/macros.inc"
+	.include "overlay_29_022E08A0.inc"
+
+	.text
+
+	arm_func_start IsMarowakTrainingMaze
+IsMarowakTrainingMaze: ; 0x022E08A0
+	ldr r0, _022E08C8 ; =DUNGEON_PTR
+	ldr r0, [r0]
+	ldrb r0, [r0, #0x748]
+	cmp r0, #0xb4
+	blo _022E08C0
+	cmp r0, #0xbe
+	movls r0, #1
+	bxls lr
+_022E08C0:
+	mov r0, #0
+	bx lr
+	.align 2, 0
+_022E08C8: .word DUNGEON_PTR
+	arm_func_end IsMarowakTrainingMaze
+
+	arm_func_start FixedRoomIsSubstituteRoom
+FixedRoomIsSubstituteRoom: ; 0x022E08CC
+	ldr r0, _022E08F0 ; =DUNGEON_PTR
+	ldr r0, [r0]
+	add r0, r0, #0x4000
+#ifdef JAPAN
+	ldrb r0, [r0, #0x36]
+#else
+	ldrb r0, [r0, #0xda]
+#endif
+	cmp r0, #0x6e
+	moveq r0, #1
+	movne r0, #0
+	and r0, r0, #0xff
+	bx lr
+	.align 2, 0
+_022E08F0: .word DUNGEON_PTR
+	arm_func_end FixedRoomIsSubstituteRoom
+
+	arm_func_start ov29_022E08F4
+ov29_022E08F4: ; 0x022E08F4
+	ldr r0, _022E0924 ; =DUNGEON_PTR
+	ldr r0, [r0]
+	cmp r0, #0
+	moveq r0, #0
+	bxeq lr
+	add r0, r0, #0x700
+	ldrsb r0, [r0, #0x98]
+	cmp r0, #3
+	movne r0, #1
+	moveq r0, #0
+	and r0, r0, #0xff
+	bx lr
+	.align 2, 0
+_022E0924: .word DUNGEON_PTR
+	arm_func_end ov29_022E08F4
+
+	arm_func_start StoryRestrictionsEnabled
+StoryRestrictionsEnabled: ; 0x022E0928
+	ldr r0, _022E0958 ; =DUNGEON_PTR
+	ldr r1, [r0]
+	ldrb r0, [r1, #0x75c]
+	cmp r0, #0
+	beq _022E0948
+	ldrb r0, [r1, #0x75e]
+	cmp r0, #0
+	beq _022E0950
+_022E0948:
+	mov r0, #1
+	bx lr
+_022E0950:
+	mov r0, #0
+	bx lr
+	.align 2, 0
+_022E0958: .word DUNGEON_PTR
+	arm_func_end StoryRestrictionsEnabled
+
+	arm_func_start GetScenarioBalanceVeneer
+GetScenarioBalanceVeneer: ; 0x022E095C
+	ldr ip, _022E0964 ; =GetScenarioBalance
+	bx ip
+	.align 2, 0
+_022E0964: .word GetScenarioBalance
+	arm_func_end GetScenarioBalanceVeneer
+
+	arm_func_start FadeToBlack
+FadeToBlack: ; 0x022E0968
+	stmdb sp!, {r3, lr}
+	mov r0, #0
+	bl ov29_0233A248
+	bl ov29_022E0DFC
+	mov r0, #2
+	mov r1, #0x1000
+	mov r2, #0
+	bl StartFadeDungeonWrapper
+	mov r0, #2
+	mov r1, #0x1000
+	mov r2, #1
+	bl StartFadeDungeonWrapper
+	mov r0, #0
+	bl ov29_0234C738
+	bl ov29_022E0E44
+	mov r0, #1
+	bl ov29_0233A248
+	bl ov29_022DE854
+	bl ov29_022DE15C
+	bl ov29_022E8778
+	mov r0, #2
+	mov r1, #0x4f
+	bl ov29_022EA370
+	mov r0, #1
+	bl ov29_022E34B0
+	mov r1, #1
+	ldr r0, _022E09E4 ; =DUNGEON_PTR
+	ldr r0, [r0]
+	add r0, r0, #0x1a000
+#ifdef JAPAN
+	strb r1, [r0, #0x1a9]
+#else
+	strb r1, [r0, #0x24d]
+#endif
+	ldmia sp!, {r3, pc}
+	.align 2, 0
+_022E09E4: .word DUNGEON_PTR
+	arm_func_end FadeToBlack
+
+	arm_func_start ov29_022E09E8
+ov29_022E09E8: ; 0x022E09E8
+	ldr r2, _022E0A00 ; =DUNGEON_PTR
+	ldr r3, [r2]
+	str r0, [r3, #0x18]
+	ldr r0, [r2]
+	strb r1, [r0, #8]
+	bx lr
+	.align 2, 0
+_022E0A00: .word DUNGEON_PTR
+	arm_func_end ov29_022E09E8
+
+	arm_func_start ov29_022E0A04
+ov29_022E0A04: ; 0x022E0A04
+	ldr r0, _022E0A14 ; =DUNGEON_PTR
+	ldr r0, [r0]
+	ldr r0, [r0, #0x18]
+	bx lr
+	.align 2, 0
+_022E0A14: .word DUNGEON_PTR
+	arm_func_end ov29_022E0A04
+
+	arm_func_start ov29_022E0A18
+ov29_022E0A18: ; 0x022E0A18
+	stmdb sp!, {r3, lr}
+	mov r0, #0
+	bl AnimationDelayOrSomething
+	mov r0, #0
+	bl ov29_0234B1A4
+	mov r0, #0
+	bl ov29_022E8BFC
+	mov r0, #0
+	bl SetMinimapDataE447
+	ldr r0, _022E0A60 ; =DUNGEON_PTR
+	mov r1, #1
+	ldr r0, [r0]
+	add r0, r0, #0x1a000
+#ifdef JAPAN
+	strb r1, [r0, #0x1a9]
+#else
+	strb r1, [r0, #0x24d]
+#endif
+	bl FadeToBlack
+	mov r0, #0
+	bl ov29_022E9FD0
+	ldmia sp!, {r3, pc}
+	.align 2, 0
+_022E0A60: .word DUNGEON_PTR
+	arm_func_end ov29_022E0A18
+
+	arm_func_start ov29_022E0A64
+ov29_022E0A64: ; 0x022E0A64
+	stmdb sp!, {r3, lr}
+	ldr r1, _022E0B34 ; =ov29_0237C694
+	mov r0, #0
+	bl GetHeldButtons
+	ldr r1, _022E0B38 ; =ov29_0237C696
+	mov r0, #0
+	bl GetPressedButtons
+	ldr r1, _022E0B3C ; =ov29_0237C698
+	mov r0, #0
+	bl sub_020063F4
+	ldr r0, _022E0B40 ; =ov29_0237C694
+	mov r1, #0
+	strh r1, [r0, #8]
+	ldrh r1, [r0]
+	tst r1, #2
+	ldrsh r1, [r0, #0xa]
+	beq _022E0AB8
+	cmp r1, #0x64
+	addlt r1, r1, #1
+	strlth r1, [r0, #0xa]
+	b _022E0ADC
+_022E0AB8:
+	cmp r1, #2
+	blt _022E0AD0
+	cmp r1, #0xc
+	ldrlth r1, [r0, #8]
+	orrlt r1, r1, #2
+	strlth r1, [r0, #8]
+_022E0AD0:
+	ldr r0, _022E0B40 ; =ov29_0237C694
+	mov r1, #0
+	strh r1, [r0, #0xa]
+_022E0ADC:
+	ldr r0, _022E0B40 ; =ov29_0237C694
+	ldrh r1, [r0]
+	tst r1, #0x100
+	ldrsh r1, [r0, #0xc]
+	beq _022E0B00
+	cmp r1, #0x64
+	addlt r1, r1, #1
+	strlth r1, [r0, #0xc]
+	b _022E0B24
+_022E0B00:
+	cmp r1, #2
+	blt _022E0B18
+	cmp r1, #0xc
+	ldrlth r1, [r0, #8]
+	orrlt r1, r1, #0x100
+	strlth r1, [r0, #8]
+_022E0B18:
+	ldr r0, _022E0B40 ; =ov29_0237C694
+	mov r1, #0
+	strh r1, [r0, #0xc]
+_022E0B24:
+	ldr r0, _022E0B40 ; =ov29_0237C694
+	ldrh r1, [r0, #8]
+	strh r1, [r0, #6]
+	ldmia sp!, {r3, pc}
+	.align 2, 0
+_022E0B34: .word ov29_0237C694
+_022E0B38: .word ov29_0237C696
+_022E0B3C: .word ov29_0237C698
+_022E0B40: .word ov29_0237C694
+	arm_func_end ov29_022E0A64
+
+	arm_func_start ov29_022E0B44
+ov29_022E0B44: ; 0x022E0B44
+	ldr r1, _022E0B58 ; =0x000003E7
+	ldr r0, _022E0B5C ; =ov29_0237C694
+	strh r1, [r0, #0xa]
+	strh r1, [r0, #0xc]
+	bx lr
+	.align 2, 0
+_022E0B58: .word 0x000003E7
+_022E0B5C: .word ov29_0237C694
+	arm_func_end ov29_022E0B44
+
+	arm_func_start ov29_022E0B60
+ov29_022E0B60: ; 0x022E0B60
+	stmdb sp!, {r3, lr}
+	bl sub_0204AE80
+	cmp r0, #0
+	beq _022E0C18
+	ldr r0, _022E0C24 ; =ov29_0237C6A4
+	bl GetReleasedStylus
+	ldr r0, _022E0C28 ; =ov29_0237C6A4
+	ldrb r1, [r0, #0x2c]
+	cmp r1, #0
+	beq _022E0B98
+	ldrh r1, [r0]
+	tst r1, #0x40
+	moveq r1, #0
+	streqb r1, [r0, #0x2c]
+_022E0B98:
+	ldr r0, _022E0C28 ; =ov29_0237C6A4
+	mov r2, #0
+	ldrh r3, [r0]
+	strh r2, [r0, #0x24]
+	tst r3, #0x80
+	beq _022E0BD0
+	ldrh r1, [r0, #0x24]
+	tst r3, #0x1000
+	orr r1, r1, #0x80
+	strh r1, [r0, #0x24]
+	str r2, [r0, #0x28]
+	movne r1, #1
+	strneb r1, [r0, #0x26]
+	ldmia sp!, {r3, pc}
+_022E0BD0:
+	tst r3, #0x40
+	beq _022E0C0C
+	ldr r1, [r0, #0x28]
+	cmp r1, #3
+	bls _022E0C00
+	ldrh r1, [r0, #0x24]
+	tst r3, #0x1000
+	orr r1, r1, #0x40
+	strh r1, [r0, #0x24]
+	movne r1, #1
+	strneb r1, [r0, #0x26]
+	ldmia sp!, {r3, pc}
+_022E0C00:
+	add r1, r1, #1
+	str r1, [r0, #0x28]
+	ldmia sp!, {r3, pc}
+_022E0C0C:
+	strb r2, [r0, #0x26]
+	str r2, [r0, #0x28]
+	ldmia sp!, {r3, pc}
+_022E0C18:
+	ldr r0, _022E0C24 ; =ov29_0237C6A4
+	bl sub_02006BFC
+	ldmia sp!, {r3, pc}
+	.align 2, 0
+_022E0C24: .word ov29_0237C6A4
+_022E0C28: .word ov29_0237C6A4
+	arm_func_end ov29_022E0B60
+
+	arm_func_start ov29_022E0C2C
+ov29_022E0C2C: ; 0x022E0C2C
+	ldr r1, _022E0C38 ; =ov29_0237C6A4
+	strb r0, [r1, #0x2c]
+	bx lr
+	.align 2, 0
+_022E0C38: .word ov29_0237C6A4
+	arm_func_end ov29_022E0C2C
+
+	arm_func_start ov29_022E0C3C
+ov29_022E0C3C: ; 0x022E0C3C
+	ldr r0, _022E0C48 ; =ov29_0237C6A4
+	ldrb r0, [r0, #0x2c]
+	bx lr
+	.align 2, 0
+_022E0C48: .word ov29_0237C6A4
+	arm_func_end ov29_022E0C3C
+
+	arm_func_start ov29_022E0C4C
+ov29_022E0C4C: ; 0x022E0C4C
+	stmdb sp!, {r3, lr}
+	bl sub_02006564
+	ldr r0, _022E0C60 ; =ov29_0237C6A4
+	bl sub_02006BFC
+	ldmia sp!, {r3, pc}
+	.align 2, 0
+_022E0C60: .word ov29_0237C6A4
+	arm_func_end ov29_022E0C4C
+
+	arm_func_start ov29_022E0C64
+ov29_022E0C64: ; 0x022E0C64
+	ldr r1, _022E0C7C ; =ov29_0237C6A4
+	ldr r2, [r1, #4]
+	ldr r1, [r1, #8]
+	str r2, [r0]
+	str r1, [r0, #4]
+	bx lr
+	.align 2, 0
+_022E0C7C: .word ov29_0237C6A4
+	arm_func_end ov29_022E0C64
+
+	arm_func_start ov29_022E0C80
+ov29_022E0C80: ; 0x022E0C80
+	ldr r1, _022E0C98 ; =ov29_0237C6A4
+	ldr r2, [r1, #0xc]
+	ldr r1, [r1, #0x10]
+	str r2, [r0]
+	str r1, [r0, #4]
+	bx lr
+	.align 2, 0
+_022E0C98: .word ov29_0237C6A4
+	arm_func_end ov29_022E0C80
+
+	arm_func_start ov29_022E0C9C
+ov29_022E0C9C: ; 0x022E0C9C
+	ldr r1, _022E0CB4 ; =ov29_0237C6A4
+	ldr r2, [r1, #0x14]
+	ldr r1, [r1, #0x18]
+	str r2, [r0]
+	str r1, [r0, #4]
+	bx lr
+	.align 2, 0
+_022E0CB4: .word ov29_0237C6A4
+	arm_func_end ov29_022E0C9C
+
+	arm_func_start CheckTouchscreenArea
+CheckTouchscreenArea: ; 0x022E0CB8
+	stmdb sp!, {r3, lr}
+	ldr lr, _022E0CF8 ; =ov29_0237C6B8
+	ldr ip, [lr]
+	cmp r0, ip
+	bgt _022E0CE8
+	cmp r2, ip
+	blt _022E0CE8
+	ldr r0, [lr, #4]
+	cmp r1, r0
+	bgt _022E0CE8
+	cmp r3, r0
+	bge _022E0CF0
+_022E0CE8:
+	mov r0, #0
+	ldmia sp!, {r3, pc}
+_022E0CF0:
+	mov r0, #1
+	ldmia sp!, {r3, pc}
+	.align 2, 0
+_022E0CF8: .word ov29_0237C6B8
+	arm_func_end CheckTouchscreenArea
+
+	arm_func_start ov29_022E0CFC
+ov29_022E0CFC: ; 0x022E0CFC
+	stmdb sp!, {r3, lr}
+	mov r0, #0
+	bl sub_020091CC
+	mov r0, #1
+	bl sub_020091CC
+	bl ov29_022E0E8C
+	mov r0, #0
+	mov r2, r0
+	mov r1, #1
+	bl sub_02009454
+	mov r0, #1
+	mov r1, #2
+	mov r2, #0
+	bl sub_02009454
+	mov r0, #2
+	mov r1, r0
+	mov r2, #0
+	bl sub_02009454
+	mov r0, #3
+	mov r1, #2
+	mov r2, #0
+	bl sub_02009454
+	mov r0, #4
+	mov r1, #2
+	mov r2, #0
+	bl sub_02009454
+	mov r0, #0x40
+	mov r1, r0
+	mov r2, #0
+	bl sub_020094C4
+	mov r0, #0
+	mov r1, #2
+	mov r2, #1
+	bl sub_02009454
+	mov r0, #1
+	mov r1, #2
+	mov r2, r0
+	bl sub_02009454
+	mov r0, #2
+	mov r1, r0
+	mov r2, #1
+	bl sub_02009454
+	mov r0, #3
+	mov r1, #2
+	mov r2, #1
+	bl sub_02009454
+	mov r0, #4
+	mov r1, #2
+	mov r2, #1
+	bl sub_02009454
+	mov r0, #0x40
+	mov r1, r0
+	mov r2, #1
+	bl sub_020094C4
+	ldmia sp!, {r3, pc}
+	arm_func_end ov29_022E0CFC
+
+	arm_func_start ov29_022E0DD8
+ov29_022E0DD8: ; 0x022E0DD8
+	ldr ip, _022E0DE0 ; =sub_02009194
+	bx ip
+	.align 2, 0
+_022E0DE0: .word sub_02009194
+	arm_func_end ov29_022E0DD8
+
+	arm_func_start ov29_022E0DE4
+ov29_022E0DE4: ; 0x022E0DE4
+	ldr ip, _022E0DEC ; =sub_020091B0
+	bx ip
+	.align 2, 0
+_022E0DEC: .word sub_020091B0
+	arm_func_end ov29_022E0DE4
+
+	arm_func_start ov29_022E0DF0
+ov29_022E0DF0: ; 0x022E0DF0
+	ldr ip, _022E0DF8 ; =sub_020091CC
+	bx ip
+	.align 2, 0
+_022E0DF8: .word sub_020091CC
+	arm_func_end ov29_022E0DF0
+
+	arm_func_start ov29_022E0DFC
+ov29_022E0DFC: ; 0x022E0DFC
+	stmdb sp!, {r3, lr}
+	mov r0, #0
+	mov r1, r0
+	mov r2, r0
+	bl sub_020090A0
+	mov r0, #1
+	mov r1, r0
+	mov r2, #0
+	bl sub_020090A0
+	mov r0, #2
+	mov r1, r0
+	mov r2, #0
+	bl sub_020090A0
+	mov r0, #3
+	mov r1, r0
+	mov r2, #0
+	bl sub_020090A0
+	ldmia sp!, {r3, pc}
+	arm_func_end ov29_022E0DFC
+
+	arm_func_start ov29_022E0E44
+ov29_022E0E44: ; 0x022E0E44
+	stmdb sp!, {r3, lr}
+	mov r0, #0
+	mov r2, r0
+	mov r1, #1
+	bl sub_020090A0
+	mov r1, #0
+	mov r2, r1
+	mov r0, #1
+	bl sub_020090A0
+	mov r0, #2
+	mov r1, r0
+	mov r2, #0
+	bl sub_020090A0
+	mov r0, #3
+	mov r1, r0
+	mov r2, #0
+	bl sub_020090A0
+	ldmia sp!, {r3, pc}
+	arm_func_end ov29_022E0E44
+
+	arm_func_start ov29_022E0E8C
+ov29_022E0E8C: ; 0x022E0E8C
+	stmdb sp!, {r3, lr}
+	mov r0, #0
+	mov r2, r0
+	mov r1, #1
+	bl sub_020090A0
+	mov r1, #0
+	mov r2, r1
+	mov r0, #1
+	bl sub_020090A0
+	mov r0, #2
+	mov r1, r0
+	mov r2, #0
+	bl sub_020090A0
+	mov r0, #3
+	mov r1, r0
+	mov r2, #0
+	bl sub_020090A0
+	mov r0, #0
+	mov r1, r0
+	mov r2, #1
+	bl sub_020090A0
+	mov r0, #1
+	mov r1, r0
+	mov r2, r0
+	bl sub_020090A0
+	mov r0, #2
+	mov r1, r0
+	mov r2, #1
+	bl sub_020090A0
+	mov r0, #3
+	mov r1, r0
+	mov r2, #1
+	bl sub_020090A0
+	ldmia sp!, {r3, pc}
+	arm_func_end ov29_022E0E8C
+
+	arm_func_start ov29_022E0F14
+ov29_022E0F14: ; 0x022E0F14
+	ldr ip, _022E0F28 ; =sub_02008F3C
+	mov r2, r0, lsl #0x14
+	mov r0, r1
+	mov r1, r2, asr #0x10
+	bx ip
+	.align 2, 0
+_022E0F28: .word sub_02008F3C
+	arm_func_end ov29_022E0F14
+
+	arm_func_start ov29_022E0F2C
+ov29_022E0F2C: ; 0x022E0F2C
+	ldr r3, _022E0F64 ; =_020AFC4C
+	mov r2, #0x70
+	ldr ip, [r3]
+	ldr r3, _022E0F68 ; =_020AFC28
+	mla r2, r1, r2, ip
+	ldrh r1, [r2, #0xc]
+	ldr ip, [r2, #0x64]
+	mov r2, r1, lsr #0x1f
+	rsb r1, r2, r1, lsl #30
+	add r1, r2, r1, ror #30
+	mov r1, r1, lsl #1
+	ldrsh r1, [r3, r1]
+	smlabb r0, r0, r1, ip
+	bx lr
+	.align 2, 0
+_022E0F64: .word _020AFC4C
+_022E0F68: .word _020AFC28
+	arm_func_end ov29_022E0F2C
+
+	arm_func_start ov29_022E0F6C
+ov29_022E0F6C: ; 0x022E0F6C
+	stmdb sp!, {r3, r4, r5, r6, r7, r8, lr}
+	sub sp, sp, #0x74
+	ldr r3, _022E11D0 ; =ov29_023510E0
+	add r2, sp, #0x28
+	mov r1, #0x16
+_022E0F80:
+	ldrh r0, [r3], #2
+	subs r1, r1, #1
+	strh r0, [r2], #2
+	bne _022E0F80
+	ldr r1, _022E11D4 ; =0x000003E5
+	add r2, sp, #8
+	mov r0, #4
+	mov r3, #0
+	bl DirectoryFileMngr_OpenDirectoryFile
+	ldr r1, [sp, #8]
+	add r0, sp, #0x14
+	bl HandleSir0Translation
+	mov r0, #0xb0
+	str r0, [sp]
+	mov r0, #0xff
+	str r0, [sp, #4]
+	ldr r1, [sp, #0x14]
+	add r0, sp, #0x54
+	mov r2, #1
+	mov r3, #0x20
+	bl sub_0201F598
+	ldr r0, _022E11D8 ; =_020AFC4C
+	add r1, sp, #0x54
+	ldr r0, [r0]
+	mov r2, #0
+	bl sub_0201B43C
+	add r0, sp, #8
+	bl UnloadFile
+	ldr r1, _022E11DC ; =0x000003E3
+	mov r0, #4
+	add r2, sp, #8
+	mov r3, #0
+	bl DirectoryFileMngr_OpenDirectoryFile
+	ldr r1, [sp, #8]
+	add r0, sp, #0x10
+	bl HandleSir0Translation
+	ldr r1, [sp, #0x10]
+	mov r0, #0x1d0
+	add r1, r1, #4
+	str r1, [sp, #0x10]
+	mov r1, #0
+	bl ov29_022E0F2C
+	mov r7, #0
+	add r6, sp, #0x28
+	mov r5, r7
+	mov r4, #0xb
+_022E1038:
+	mov r0, r7, lsl #2
+	add r1, r6, r7, lsl #2
+	ldrsh r0, [r6, r0]
+	ldrsh r8, [r1, #2]
+	mov r1, r5
+	bl ov29_022E0F2C
+	ldr r1, [sp, #0x10]
+	mov r3, r4
+	mov r2, r8, lsl #1
+	bl CopyAndInterleaveWrapper
+	mov r0, r8, asr #1
+	add r0, r8, r0, lsr #30
+	add r7, r7, #1
+	ldr r1, [sp, #0x10]
+	mov r0, r0, asr #2
+	add r0, r1, r0, lsl #2
+	str r0, [sp, #0x10]
+	cmp r7, #0xb
+	blo _022E1038
+	add r0, sp, #8
+	bl UnloadFile
+	ldr r1, _022E11E0 ; =0x000003E7
+	add r2, sp, #8
+	mov r0, #4
+	mov r3, #0
+	bl DirectoryFileMngr_OpenDirectoryFile
+	ldr r1, [sp, #8]
+	add r0, sp, #0x18
+	bl HandleSir0Translation
+	mov r2, #0
+	str r2, [sp]
+	mov r0, #0xff
+	str r0, [sp, #4]
+	ldr r1, [sp, #0x18]
+	add r0, sp, #0x64
+	mov r3, #0x10
+	bl sub_0201F598
+	ldr r0, _022E11D8 ; =_020AFC4C
+	add r1, sp, #0x64
+	ldr r0, [r0]
+	mov r2, #0xc
+	add r0, r0, #0x70
+	bl sub_0201B43C
+	add r0, sp, #8
+	bl UnloadFile
+	ldr r1, _022E11E4 ; =0x000003E6
+	mov r0, #4
+	add r2, sp, #8
+	mov r3, #0
+	bl DirectoryFileMngr_OpenDirectoryFile
+	ldr r1, [sp, #8]
+	add r0, sp, #0x1c
+	bl HandleSir0Translation
+	ldr r1, [sp, #0x1c]
+	mov r0, #0x70
+	add r1, r1, #4
+	str r1, [sp, #0x1c]
+	mov r1, #1
+	bl ov29_022E0F2C
+	ldr r1, [sp, #0x1c]
+	mov r2, #0x80
+	bl Memcpy32
+	add r0, sp, #8
+	bl UnloadFile
+	ldr r2, _022E11E8 ; =ov29_02353544
+	mov r0, #4
+	mov r1, #0x3e4
+	mov r3, #0
+	bl DirectoryFileMngr_OpenDirectoryFile
+	ldr r1, _022E11EC ; =ov29_02353540
+	ldr r0, _022E11F0 ; =ov29_02353540
+	ldr r1, [r1, #4]
+	bl HandleSir0Translation
+	add r0, sp, #0x20
+	mov r1, #4
+#ifdef JAPAN
+	mov r2, #0x3f4
+#else
+	mov r2, #0x400
+#endif
+	mov r3, #0
+	bl LoadWteFromFileDirectory
+	mov r6, #0
+	mov r5, r6
+	ldr r4, _022E11F4 ; =_020AFC70
+	b _022E11A8
+_022E1180:
+	ldr r0, [r4]
+	ldr r1, [r1, #0x18]
+	mov r2, r5
+	mov r3, r6
+	add r0, r0, #0xcc
+	add r1, r1, r6, lsl #2
+	bl sub_0201E380
+	add r0, r6, #1
+	mov r0, r0, lsl #0x10
+	mov r6, r0, asr #0x10
+_022E11A8:
+	ldr r1, [sp, #0x24]
+	ldrsh r0, [r1, #0x1c]
+	cmp r6, r0
+	blt _022E1180
+	add r0, sp, #0x20
+	bl UnloadWte
+	bl LoadTextureUi
+	bl ov29_02335774
+	add sp, sp, #0x74
+	ldmia sp!, {r3, r4, r5, r6, r7, r8, pc}
+	.align 2, 0
+_022E11D0: .word ov29_023510E0
+_022E11D4: .word 0x000003E5
+_022E11D8: .word _020AFC4C
+_022E11DC: .word 0x000003E3
+_022E11E0: .word 0x000003E7
+_022E11E4: .word 0x000003E6
+_022E11E8: .word ov29_02353544
+_022E11EC: .word ov29_02353540
+_022E11F0: .word ov29_02353540
+_022E11F4: .word _020AFC70
+	arm_func_end ov29_022E0F6C
+
+	arm_func_start ov29_022E11F8
+ov29_022E11F8: ; 0x022E11F8
+	stmdb sp!, {r3, r4, lr}
+	sub sp, sp, #0xc
+	ldr r1, _022E12EC ; =0x00000409
+	add r2, sp, #4
+	mov r0, #4
+	mov r3, #0
+	bl DirectoryFileMngr_OpenDirectoryFile
+	ldr r1, [sp, #4]
+	add r0, sp, #0
+	bl HandleSir0Translation
+	ldr lr, [sp]
+	mov r4, #0
+	ldr ip, _022E12F0 ; =ov29_0237C6D4
+	b _022E1254
+_022E1230:
+	ldr r0, [lr, #8]
+	add r2, ip, r4, lsl #2
+	add r3, r0, r4, lsl #2
+	mov r1, #4
+_022E1240:
+	ldrb r0, [r3], #1
+	subs r1, r1, #1
+	strb r0, [r2], #1
+	bne _022E1240
+	add r4, r4, #1
+_022E1254:
+	ldr r0, [lr, #0xc]
+	cmp r4, r0
+	blt _022E1230
+	ldr r1, [lr, #4]
+	mov r0, #0x120
+	mul r4, r1, r0
+	bl IsCurrentTilesetBackground
+	cmp r0, #0
+	bne _022E1298
+	mov r0, #0x5000
+	mov r1, #1
+	mov r2, #0
+	bl GetBgRegionArea
+	ldr r1, [sp]
+	mov r2, r4
+	ldr r1, [r1]
+	bl Memcpy32
+_022E1298:
+	mov r1, #0
+	mov r2, r1
+	mov r0, #0x5e00
+	bl GetBgRegionArea
+	mov r1, #0
+	mov r2, #0x20
+	bl Memset32
+	mov r1, #0
+	ldr r0, _022E12F4 ; =0x00005E20
+	mov r2, r1
+	bl GetBgRegionArea
+	ldr r1, [sp]
+	mov r2, #0x240
+	ldr r1, [r1]
+	add r1, r1, #0xc20
+	add r1, r1, #0x1000
+	bl Memcpy32
+	add r0, sp, #4
+	bl UnloadFile
+	add sp, sp, #0xc
+	ldmia sp!, {r3, r4, pc}
+	.align 2, 0
+#ifdef JAPAN
+_022E12EC: .word 0x000003FD
+#else
+_022E12EC: .word 0x00000409
+#endif
+_022E12F0: .word ov29_0237C6D4
+_022E12F4: .word 0x00005E20
+	arm_func_end ov29_022E11F8
+
+	arm_func_start ov29_022E12F8
+ov29_022E12F8: ; 0x022E12F8
+	ldr ip, _022E1300 ; =ov29_022E11F8
+	bx ip
+	.align 2, 0
+_022E1300: .word ov29_022E11F8
+	arm_func_end ov29_022E12F8
+
+	arm_func_start ov29_022E1304
+ov29_022E1304: ; 0x022E1304
+	stmdb sp!, {r4, r5, r6, r7, r8, sb, sl, fp, lr}
+	sub sp, sp, #0x24
+	bl ov29_022E150C
+	ldr r1, _022E14EC ; =0x000003FE
+	add r2, sp, #8
+	mov r0, #4
+	mov r3, #0
+	bl DirectoryFileMngr_OpenDirectoryFile
+	ldr r1, [sp, #8]
+	add r0, sp, #0x10
+	bl HandleSir0Translation
+	ldr sb, [sp, #0x10]
+	ldr r4, _022E14F0 ; =_020AFC4C
+	mov r8, #0
+	mov r7, #0xd0
+	mov r6, #0xff
+	add r5, sp, #0x14
+	mov fp, #1
+_022E134C:
+	str r7, [sp]
+	str r6, [sp, #4]
+	ldr r1, [sb, #8]
+	mov r0, r5
+	mov r2, fp
+	mov r3, #0x10
+	add r1, r1, r8, lsl #6
+	bl sub_0201F598
+	mov r1, r8, lsl #0x10
+	mov r2, r1, lsr #0x10
+	ldr r0, [r4]
+	mov r1, r5
+	bl sub_0201B43C
+	add r8, r8, #1
+	cmp r8, #0x10
+	blt _022E134C
+	ldr r4, [sp, #0x10]
+	mov r0, #0x110
+	mov r1, #0
+	bl ov29_022E0F2C
+	ldmia r4, {r1, r2}
+	mov r2, r2, lsl #8
+	mov r3, #0xd
+	bl CopyAndInterleaveWrapper
+	add r0, sp, #8
+	bl UnloadFile
+	bl ov29_022E11F8
+	mov r5, #0
+	ldr r2, _022E14F4 ; =ov10_022C4D54
+	ldr fp, _022E14F8 ; =DUNGEON_PTR
+	ldr r8, _022E14FC ; =0x00011EC8
+	mov r6, #0x280
+	mov r3, r5
+	mov sb, #0x12
+_022E13D4:
+	mul r7, r5, sb
+	mov r0, r5, lsl #1
+	ldrsh r1, [r2, r0]
+	mov r4, r3
+_022E13E4:
+	ldr ip, [fp]
+	orr r0, r6, r1, lsl #12
+	add ip, r7, ip
+	add ip, ip, r4, lsl #1
+	add r4, r4, #1
+	strh r0, [ip, r8]
+	cmp r4, #9
+	add r6, r6, #1
+	blt _022E13E4
+	add r5, r5, #1
+	cmp r5, #0x22
+	blt _022E13D4
+	orr r0, r6, #0xf000
+	mov r0, r0, lsl #0x10
+	mov r3, r0, lsr #0x10
+	ldr r1, _022E14F8 ; =DUNGEON_PTR
+	ldr r0, _022E1500 ; =0x00012A92
+	mov r4, #0
+_022E142C:
+	ldr r2, [r1]
+	add r2, r2, r4, lsl #1
+	add r4, r4, #1
+	strh r3, [r2, r0]
+	cmp r4, #9
+	blt _022E142C
+#ifdef JAPAN
+	ldr r2, _022E1504 ; =0x0000F2F0
+	ldr r1, _022E14F8 ; =DUNGEON_PTR
+	mov r7, #0x2f0
+	mov r3, #0
+_022E2AE4:
+	ldr r0, [r1]
+	add r0, r0, r3, lsl #1
+	add r0, r0, #0x12000
+	add r3, r3, #1
+	strh r2, [r0, #0x88]
+	cmp r3, #9
+	blt _022E2AE4
+	ldr r2, _022E14F4 ; =ov10_022C4D54
+	ldr lr, _022E14F8 ; =DUNGEON_PTR
+	add r7, r7, #1
+	mov r8, #1
+	mov r4, #0x1a
+	mov r5, #0x19
+	mov r3, #0
+	mov ip, #0x12
+_022E1490:
+	cmp r8, #1
+	moveq sl, r5
+	beq _022E2B34
+	cmp r8, #2
+	moveq sl, r4
+_022E2B34:
+	mul r6, r8, ip
+	mov r0, sl, lsl #1
+	ldrsh r1, [r2, r0]
+	mov sb, r3
+_022E2B44:
+	ldr fp, [lr]
+	orr r0, r7, r1, lsl #12
+	add fp, r6, fp
+	add fp, fp, sb, lsl #1
+	add fp, fp, #0x12000
+	strh r0, [fp, #0x88]
+	add sb, sb, #1
+	cmp sb, #9
+	add r7, r7, #1
+	blt _022E2B44
+	add r8, r8, #1
+	cmp r8, #3
+#else
+	ldr r3, _022E1504 ; =0x0000F2F0
+	ldr r1, _022E14F8 ; =DUNGEON_PTR
+	ldr r0, _022E1508 ; =0x0001212C
+	mov r6, #0x2f0
+	mov r4, #0
+_022E1458:
+	ldr r2, [r1]
+	add r2, r2, r4, lsl #1
+	add r4, r4, #1
+	strh r3, [r2, r0]
+	cmp r4, #9
+	blt _022E1458
+	ldr r2, _022E14F4 ; =ov10_022C4D54
+	ldr ip, _022E14F8 ; =DUNGEON_PTR
+	ldr sb, _022E1508 ; =0x0001212C
+	add r6, r6, #1
+	mov r7, #1
+	mov r3, #0x1a
+	mov r4, #0x19
+	mov fp, #0x12
+_022E1490:
+	cmp r7, #1
+	moveq sl, r4
+	beq _022E14A4
+	cmp r7, #2
+	moveq sl, r3
+_022E14A4:
+	mul r5, r7, fp
+	mov r0, sl, lsl #1
+	ldrsh r1, [r2, r0]
+	mov r8, #0
+_022E14B4:
+	ldr lr, [ip]
+	orr r0, r6, r1, lsl #12
+	add lr, r5, lr
+	add lr, lr, r8, lsl #1
+	strh r0, [lr, sb]
+	add r8, r8, #1
+	cmp r8, #9
+	add r6, r6, #1
+	blt _022E14B4
+	add r7, r7, #1
+	cmp r7, #3
+#endif
+	blt _022E1490
+	add sp, sp, #0x24
+	ldmia sp!, {r4, r5, r6, r7, r8, sb, sl, fp, pc}
+	.align 2, 0
+#ifdef JAPAN
+_022E14EC: .word 0x000003F2
+#else
+_022E14EC: .word 0x000003FE
+#endif
+_022E14F0: .word _020AFC4C
+_022E14F4: .word ov10_022C4D54
+_022E14F8: .word DUNGEON_PTR
+#ifdef JAPAN
+_022E14FC: .word 0x00011E24
+_022E1500: .word 0x000129EE
+_022E1504: .word 0x0000F2F0
+#else
+_022E14FC: .word 0x00011EC8
+_022E1500: .word 0x00012A92
+_022E1504: .word 0x0000F2F0
+_022E1508: .word 0x0001212C
+#endif
+	arm_func_end ov29_022E1304
+
+	arm_func_start ov29_022E150C
+ov29_022E150C: ; 0x022E150C
+	ldr r0, _022E154C ; =DUNGEON_PTR
+	mov r3, #0
+_022E1514:
+	ldr r1, [r0]
+	and r2, r3, #0xff
+	add r1, r1, r3, lsl #2
+	strb r2, [r1, #0x1e0]
+	ldr r1, [r0]
+	add r1, r1, r3, lsl #2
+	strb r2, [r1, #0x1e1]
+	ldr r1, [r0]
+	add r1, r1, r3, lsl #2
+	add r3, r3, #1
+	strb r2, [r1, #0x1e2]
+	cmp r3, #0x100
+	blt _022E1514
+	bx lr
+	.align 2, 0
+_022E154C: .word DUNGEON_PTR
+	arm_func_end ov29_022E150C
+
+	arm_func_start ov29_022E1550
+ov29_022E1550: ; 0x022E1550
+#ifdef JAPAN
+#define OV29_022E1550_OFFSET -0xA4
+#else
+#define OV29_022E1550_OFFSET 0
+#endif
+	stmdb sp!, {r3, lr}
+	bl GetFloorType
+	cmp r0, #0
+	bne _022E1590
+	ldr r0, _022E15C4 ; =DUNGEON_PTR
+	ldr r0, [r0]
+	ldrb r0, [r0, #0x748]
+	bl DungeonGoesUp
+	cmp r0, #0
+	ldr r0, _022E15C4 ; =DUNGEON_PTR
+	movne r1, #0x1c
+	ldr r0, [r0]
+	moveq r1, #0x1b
+	add r0, r0, #0x4000
+	strh r1, [r0, #0xd8 + OV29_022E1550_OFFSET]
+	ldmia sp!, {r3, pc}
+_022E1590:
+	cmp r0, #1
+	ldrne r0, _022E15C4 ; =DUNGEON_PTR
+	movne r1, #0x1d
+	ldrne r0, [r0]
+	addne r0, r0, #0x4000
+	strneh r1, [r0, #0xd8 + OV29_022E1550_OFFSET]
+	ldmneia sp!, {r3, pc}
+	ldr r0, _022E15C4 ; =DUNGEON_PTR
+	mov r1, #6
+	ldr r0, [r0]
+	add r0, r0, #0x4000
+	strh r1, [r0, #0xd8 + OV29_022E1550_OFFSET]
+	ldmia sp!, {r3, pc}
+	.align 2, 0
+_022E15C4: .word DUNGEON_PTR
+	arm_func_end ov29_022E1550
+
+	arm_func_start ov29_022E15C8
+ov29_022E15C8: ; 0x022E15C8
+	stmdb sp!, {r3, lr}
+	ldr r0, _022E15FC ; =ov29_02353540
+	ldr r0, [r0, #4]
+	cmp r0, #0
+	beq _022E15E4
+	ldr r0, _022E1600 ; =ov29_02353544
+	bl UnloadFile
+_022E15E4:
+	bl ov29_02335760
+	bl ov29_02335804
+	ldr r0, _022E15FC ; =ov29_02353540
+	mov r1, #0
+	str r1, [r0]
+	ldmia sp!, {r3, pc}
+	.align 2, 0
+_022E15FC: .word ov29_02353540
+_022E1600: .word ov29_02353544
+	arm_func_end ov29_022E15C8
+
+	arm_func_start ov29_022E1604
+ov29_022E1604: ; 0x022E1604
+	bx lr
+	arm_func_end ov29_022E1604
+
+	arm_func_start GetTrapInfo
+GetTrapInfo: ; 0x022E1608
+	ldr r0, [r0, #0xb4]
+	bx lr
+	arm_func_end GetTrapInfo
diff --git a/include/run_dungeon_1.h b/include/run_dungeon_1.h
new file mode 100644
index 00000000..3ebd080b
--- /dev/null
+++ b/include/run_dungeon_1.h
@@ -0,0 +1,8 @@
+#ifndef PMDSKY_RUN_DUNGEON_1_H
+#define PMDSKY_RUN_DUNGEON_1_H
+
+#include "util.h"
+
+bool8 IsCurrentFixedRoomBossFight();
+
+#endif //PMDSKY_RUN_DUNGEON_1_H
diff --git a/main.lsf b/main.lsf
index a6718694..d891e526 100644
--- a/main.lsf
+++ b/main.lsf
@@ -283,6 +283,8 @@ Overlay OVY_29
 	Object asm/overlay_29_022DEBA4.o
 	Object src/dg.o
 	Object asm/overlay_29_022E0378.o
+	Object src/run_dungeon_1.o
+	Object asm/overlay_29_022E08A0.o
 	Object src/overlay_29_022E1610.o
 	Object asm/overlay_29_022E1618.o
 	Object src/dg_object.o
diff --git a/src/dungeon_map_access.c b/src/dungeon_map_access.c
index 669806cb..889d807a 100644
--- a/src/dungeon_map_access.c
+++ b/src/dungeon_map_access.c
@@ -2,7 +2,7 @@
 #include "dungeon.h"
 
 extern struct tile* DEFAULT_TILE;
-extern struct dungeon* DUNGEON_PTR[];
+extern struct dungeon *DUNGEON_PTR[];
 
 struct tile* GetTile(s32 x, s32 y)
 {
diff --git a/src/dungeon_pokemon_attributes_1.c b/src/dungeon_pokemon_attributes_1.c
index 114176c1..b219d79f 100644
--- a/src/dungeon_pokemon_attributes_1.c
+++ b/src/dungeon_pokemon_attributes_1.c
@@ -4,7 +4,7 @@
 #include "overlay_29_023000E4.h"
 #include "pokemon.h"
 
-extern struct dungeon* DUNGEON_PTR[];
+extern struct dungeon *DUNGEON_PTR[];
 
 bool8 CanSeeInvisibleMonsters(struct entity *entity)
 {
diff --git a/src/move_checks.c b/src/move_checks.c
index 6fd92799..1ab9118a 100644
--- a/src/move_checks.c
+++ b/src/move_checks.c
@@ -8,7 +8,7 @@
 #include "tileset.h"
 #include "weather.h"
 
-extern struct dungeon* DUNGEON_PTR[];
+extern struct dungeon *DUNGEON_PTR[];
 
 extern bool8 IsCurrentFixedRoomBossFight();
 extern bool8 CanLayTrap(struct position *pos);
diff --git a/src/overlay_29_022DEAB0.c b/src/overlay_29_022DEAB0.c
index 53d27958..e3a90700 100644
--- a/src/overlay_29_022DEAB0.c
+++ b/src/overlay_29_022DEAB0.c
@@ -1,6 +1,6 @@
 #include "overlay_29_022DEAB0.h"
 
-extern struct dungeon* DUNGEON_PTR[];
+extern struct dungeon *DUNGEON_PTR[];
 
 void MemFree(void* ptr);
 void MemZero(void* ptr, u32 len);
diff --git a/src/overlay_29_02338548.c b/src/overlay_29_02338548.c
index f64c620c..8ec67a33 100644
--- a/src/overlay_29_02338548.c
+++ b/src/overlay_29_02338548.c
@@ -2,7 +2,7 @@
 
 #include "dungeon.h"
 
-extern struct dungeon* DUNGEON_PTR[];
+extern struct dungeon *DUNGEON_PTR[];
 bool8 TeamMemberHasExclusiveItemEffectActive(u8);
 
 bool8 ShouldBoostKecleonShopSpawnChance(void)
diff --git a/src/overlay_29_02338604.c b/src/overlay_29_02338604.c
index b605e0db..c411d597 100644
--- a/src/overlay_29_02338604.c
+++ b/src/overlay_29_02338604.c
@@ -2,7 +2,7 @@
 
 #include "dungeon.h"
 
-extern struct dungeon* DUNGEON_PTR[];
+extern struct dungeon *DUNGEON_PTR[];
 
 bool8 IsSecretBazaar()
 {
diff --git a/src/overlay_31_02382820.c b/src/overlay_31_02382820.c
index f7045952..7cdc16a0 100644
--- a/src/overlay_31_02382820.c
+++ b/src/overlay_31_02382820.c
@@ -2,7 +2,7 @@
 #include "dungeon_ai_targeting.h"
 #include "number_util.h"
 
-extern struct dungeon* DUNGEON_PTR[];
+extern struct dungeon *DUNGEON_PTR[];
 
 extern const u8 DUNGEON_MENU_SWITCH_STR1[];// = "[dungeon:0]";
 
diff --git a/src/run_dungeon_1.c b/src/run_dungeon_1.c
new file mode 100644
index 00000000..78e64faf
--- /dev/null
+++ b/src/run_dungeon_1.c
@@ -0,0 +1,12 @@
+#include "run_dungeon_1.h"
+#include "dungeon.h"
+#include "enums.h"
+
+extern struct dungeon *DUNGEON_PTR[];
+
+extern bool8 IsBossFight(enum fixed_room_id fixed_room_id);
+
+bool8 IsCurrentFixedRoomBossFight()
+{
+    IsBossFight(DUNGEON_PTR[0]->gen_info.fixed_room_id);
+}