diff --git a/data/customitems.png b/data/customitems.png
index 7494c64..93adf4c 100644
Binary files a/data/customitems.png and b/data/customitems.png differ
diff --git a/hooks.asm b/hooks.asm
index 2122cda..75e61c2 100755
--- a/hooks.asm
+++ b/hooks.asm
@@ -1965,12 +1965,10 @@ JSL OnOWTransition : BRA ++ : NOP #34 : ++
 ;================================================================================
 ;Inverted mode tile map update (executed right after the original tile load)
 ;--------------------------------------------------------------------------------
-org $82ED51 ; <- 16D51
-JSL Overworld_LoadNewTiles : NOP #2
-;--------------------------------------------------------------------------------
-;Same as above
-org $82EC2E ;<- 016C2E
-JSL Overworld_LoadNewTiles : NOP #2
+org $82ED51
+JSL Overworld_LoadNewTiles : BRA ++ : ++
+org $82EC2E
+JSL Overworld_LoadNewTiles : BRA ++ : ++
 ;================================================================================
 org $87A3E2 ;<- 3A3E2 Bank07.asm:5764 (LDA.b #$80 : STA $03F0)
 JSL FreeDuckCheck : BEQ +
diff --git a/invertedmaps.asm b/invertedmaps.asm
index 37abb0e..fb6dede 100644
--- a/invertedmaps.asm
+++ b/invertedmaps.asm
@@ -1,1120 +1,1529 @@
+;===================================================================================================
+
+OWWriteSize = $00
+OWWriteIncrement = $02
+OWWriteTile = $06
+OWWriteCommand = $08
+
+;---------------------------------------------------------------------------------------------------
+
+
+function OWW_RLESize(s) = s<<8
+
+!OWW_STOP             = $8000
+!OWW_END              = $FFFF
+
+!OWW_SKIP             = $FFFF
+
+!OWW_Vertical         = $0080
+!OWW_Horizontal       = $0000
+
+;===================================================================================================
+
 Overworld_LoadNewTiles:
-{
-    ; add sign to EDM for OWG people to read
-    LDA.b OverworldIndex : AND.w #$00FF : CMP.w #$0005 : BNE +
-        LDA.w #$0101 : STA.l $7E2E18 ; #$0101 is the sign tile16 id, $7E2D98 is the position of the tile16 on map
-    +
+	LDA.b OverworldIndex
+	CMP.w #$0080
+	BCS .exit
 
-    ; GT sign
-    LDA.l InvertedMode : AND.w #$00FF : BNE +
-    LDA.b OverworldIndex : AND.w #$00FF : CMP.w #$0043 : BNE +
-        LDA.w #$0101 : STA.l $7E2550
-    +
+	ASL
+	TAX
 
-    ; Pyramid sign
-    LDA.l InvertedMode : AND.w #$00FF : BNE +
-    LDA.b OverworldIndex : AND.w #$00FF : CMP.w #$005B : BNE +
-        LDA.w #$0101 : STA.w $7E27B6 ; Moved sign near statue
-        LDA.w #$05C2 : STA.w $7E27B4 ; added a pyramid peg on the left of the sign
-    +
+	LDA.l OverworldMapChangePointers,X
+	BNE .do_overlay
 
-    SEP #$30
-    LDA.l InvertedMode : BEQ .notInverted
-    PHB
+.exit
+	LDX.w #$001E
+	LDA.w #$0DBE
 
-    ; Set the data bank to $7E.
-    LDA.b #$7E : PHA : PLB
-    REP #$30
-    ; Use it as an index into a jump table.
-    LDA.b OverworldIndex : CMP.w #$0080 : !BGE .noData
-    ASL A : TAX
+	RTL
 
-    JSR (Overworld_NewTilesTable, X)
-    .noData
-    PLB
-    .notInverted
-    REP #$30
-    LDX.w #$001E : LDA.w #$0DBE
+.end
+	PLB
+	BRA .exit
 
-    RTL
-}
+.do_overlay
+	PHB
+	PHK
+	PLB
+
+	; give Y the pointer to our data
+	TAY
+
+.next_tile
+	; format:
+	;   dw <tile>, <pos>
+	; or if bit 15 is set
+	;   dw <command>
+	; commands are:
+	;   1sss ssss dccc cccc
+	;     s - size (if applicable)
+	;     d - direction (if applicable)
+	;     c - command id
+	;  FFFF is end
+	LDA.w $0000,Y
+	INY
+	INY
+	TAX
+	BMI .command
+
+	LDX.w $0000,Y
+	STA.l $7E0000,X
+
+	INY
+	INY
+
+	BRA .next_tile
+
+	; when using commands, the parameters will never have bit-15 set
+	; so we use that as our sentinel in data lists
+	; we could encode the size for everything
+	; but that makes adjustments more burdensome
+.command
+	CMP.w #!OWW_END
+	BEQ .end
+
+	STA.b OWWriteCommand
+
+	AND.w #$007F
+	ASL
+	TAX
+
+	JSR (.command_vectors,X)
+
+	BRA .next_tile
+
+.command_vectors
+	; dw !OWW_Stripe|!OWW_<direction>
+	; dw <start>
+	; dw <tile1>, <tile2>, ... <tileN>|!OWW_STOP
+	;    use !SKIP to not place a tile but continue the stripe
+	!OWW_Stripe                    = $8000
+	dw .stripe                      ; 00
+
+	; dw !OWW_StripeRLE|!OWW_<direction>|RLESize(<size>)
+	; dw <tile>, <start>
+	!OWW_StripeRLE                 = $8001
+	dw .stripe_rle                  ; 01
+
+	; dw !OWW_StripeRLEINC|!OWW_<direction>|RLESize(<size>)
+	; dw <tile>, <start>
+	;    use !SKIP to not place a tile but continue the stripe
+	!OWW_StripeRLEINC              = $8002
+	dw .stripe_rle_inc              ; 02
+
+	; dw !OWW_ArbitraryRLE
+	; dw <tile>
+	; dw <pos1>, <pos2>, ... <posN>|!OWW_STOP
+	!OWW_ArbitraryRLE              = $8003
+	dw .arbitrary_rle               ; 03
+
+	dw .nothing                     ; 04
+	dw .nothing                     ; 05
+	dw .nothing                     ; 06
+	dw .nothing                     ; 07
+	dw .nothing                     ; 08
+	dw .nothing                     ; 09
+	dw .nothing                     ; 0A
+	dw .nothing                     ; 0B
+	dw .nothing                     ; 0C
+
+	; dw !OWW_SkipIfInverted, <address>
+	;    skips to <address> when inverted mode
+	!OWW_SkipIfInverted            = $800D
+	dw .inverted_skip               ; 0D
+
+	; dw !OWW_SkipIfNotInverted, <address>
+	;    skips to <address> when not inverted
+	!OWW_SkipIfNotInverted         = $800E
+	dw .inverted_block              ; 0E
+
+	; dw !OWW_InvertedOnly
+	;    cancels everything if not inverted
+	!OWW_InvertedOnly              = $800F
+	dw .inverted_only               ; 0F
+
+	; dw !OWW_CustomCommand, <vector>
+	!OWW_CustomCommand             = $8010
+	dw .custom_command              ; 10
+
+	dw .nothing                     ; 11
+	dw .nothing                     ; 12
+	dw .nothing                     ; 13
+	dw .nothing                     ; 14
+	dw .nothing                     ; 15
+	dw .nothing                     ; 16
+	dw .nothing                     ; 17
+	dw .nothing                     ; 18
+	dw .nothing                     ; 19
+
+;---------------------------------------------------------------------------------------------------
+
+.custom_command
+	TYX
+
+	INY
+	INY
+
+	JMP.w ($0000,X)
+
+;---------------------------------------------------------------------------------------------------
+
+.inverted_skip
+	LDX.w $0000,Y
+	INY
+	INY
+
+	LDA.l InvertedMode
+	AND.w #$00FF
+	BEQ .dont_change_inverted
+
+	TXY
+
+.nothing
+	RTS
+
+;---------------------------------------------------------------------------------------------------
+
+.inverted_block
+	LDX.w $0000,Y
+	INY
+	INY
+	BRA .check_inverted
+
+#ReliableOWWSentinel:
+	dw !OWW_END
+
+.inverted_only
+	LDX.w #ReliableOWWSentinel
+
+.check_inverted
+	LDA.l InvertedMode
+	AND.w #$00FF
+	BNE .dont_change_inverted
+
+	TXY
+
+.dont_change_inverted
+	RTS
 
 
-Overworld_NewTilesTable:
-{
-;LW
-    ;00      01      02      03      04      05      06      07
-dw return, return, return, map003, return, map005, return, map007
-    ;08      09      10      11      12      13      14      15
-dw return, return, return, return, return, return, return, return
-    ;16      17      18      19      20      21      22      23
-dw map016, return, return, return, map020, return, return, return
-    ;24      25      26      27      28      29      30      31
-dw return, return, return, map027, return, return, return, return
-    ;32      33      34      35      36      37      38      39
-dw return, return, return, return, return, return, return, return
-    ;40      41      42      43      44      45      46      47
-dw return, map041, return, return, return, return, return, return
-    ;48      49      50      51      52      53      54      55
-dw map049, return, map050, map051, return, map053, return, return
-    ;56      57      58      59      60      61      62      63
-dw return, return, map058, return, map060, return, return, return
-;DW
-    ;64      65      66      67      68      69      70      71
-dw return, return, return, map068, return, map078, return, map071
-    ;72      73      74      75      76      77      78      79
-dw return, return, return, return, return, return, return, return
-    ;80      81      82      83      84      85      86      87
-dw map080, return, return, return, map084, return, return, return
-    ;88      89      90      91      92      93      94      95
-dw return, return, return, map091, return, return, return, return
-    ;96      97      98      99     100     101     102     103
-dw return, return, return, return, return, return, return, return
-    ;104     105    106     107     108     109     110     111
-dw return, return, return, return, return, return, return, map111
-    ;112     113    114     115     116     117     118     119
-dw map120, return, return, map115, return, map117, return, return
-    ;120     121    122     123     124     125     126     127
-dw return, return, return, return, return, return, return, return
+;---------------------------------------------------------------------------------------------------
 
-return:
-RTS
+.get_increment
+	LDA.b OWWriteCommand
+	AND.w #$0080
+	BNE .vertical_increment
 
-map003:
-{
-LDA.w #$021A : STA.w $29B6
-LDA.w #$01F3 : STA.w $29B8
-LDA.w #$00A0 : STA.w $29BA
-LDA.w #$0104 : STA.w $29BC
-LDA.w #$00C6 : STA.w $2A34
-STA.w $2A38
-STA.w $2A3A
-LDA.w #$0034 : STA.w $2BE0
-RTS
-}
+	LDA.w #$0002
 
-map005:
-{
-LDA.w #$0111 : STA.w $206E
-STA.w $20EC
-LDA.w #$0113 : STA.w $2070
-STA.w $2072
-LDA.w #$0112 : STA.w $2074
-STA.w $20EE
-STA.w $216C
-LDA.w #$0116 : STA.w $20F0
-STA.w $216E
-LDA.w #$0117 : STA.w $20F2
-LDA.w #$0118 : STA.w $20F4
-LDA.w #$011C : STA.w $2170
-LDA.w #$011D : STA.w $2172
-LDA.w #$011E : STA.w $2174
-LDA.w #$0130 : STA.w $21E2
-STA.w $21F0
-STA.w $22E2
-STA.w $22F0
-LDA.w #$0123 : STA.w $21EC
-LDA.w #$0124 : STA.w $21EE
-LDA.w #$0034 : STA.w $21F2
-LDA.w #$0126 : STA.w $21F4
-LDA.w #$0135 : STA.w $2262
-STA.w $2270
-STA.w $2362
-STA.w $2370
-LDA.w #$0136 : STA.w $2264
-STA.w $2266
-STA.w $226C
-STA.w $226E
-LDA.w #$0137 : STA.w $2268
-STA.w $226A
-LDA.w #$013C : STA.w $22E4
-STA.w $22E6
-STA.w $22EC
-STA.w $22EE
-LDA.w #$013D : STA.w $22E8
-STA.w $22EA
-LDA.w #$0144 : STA.w $2364
-LDA.w #$0145 : STA.w $2366
-LDA.w #$0146 : STA.w $2368
-LDA.w #$0147 : STA.w $236A
-LDA.w #$01B3 : STA.w $236C
-LDA.w #$01B4 : STA.w $236E
-LDA.w #$0139 : STA.w $2970
-STA.w $2C6C
-LDA.w #$014B : STA.w $2972
-STA.w $2C6E
-LDA.w #$016B : STA.w $29F0
-STA.w $2CEC
-LDA.w #$0182 : STA.w $29F2
-STA.w $2CEE
+.vertical_increment
+	STA.b OWWriteIncrement
 
-.map014
-LDA.w #$0034 : STA.w $3D4A
+	RTS
 
-RTS
-}
+;---------------------------------------------------------------------------------------------------
 
-map007:
-{
-LDA.w #$021B : STA.w $259E
-STA.w $25A2
-STA.w $25A4
-STA.w $261C
-STA.w $2626
-STA.w $269A
-STA.w $26A8
-STA.w $271A
-STA.w $2728
-STA.w $279A
-STA.w $27A8
-STA.w $281E
-STA.w $2820
-STA.w $2822
-STA.w $2824
-STA.w $2828
-STA.w $289C
-STA.w $28A6
-STA.w $291E
-STA.w $2924
-LDA.w #$0134 : STA.w $269E
-STA.w $26A4
-LDA.w #$0034 : STA.w $2826
-RTS
-}
+.stripe
+	LDX.w $0000,Y
 
-map016:
-{
-LDA.w #$0034 : STA.w $2B2E
-RTS
-}
+	BRA ++ ; to increment at start of loop properly
 
-map020:
-{
-LDA.w #$02F1 : STA.w $2422
-LDA.w #$02F2 : STA.w $2424
-LDA.w #$0184 : STA.w $24A2
-STA.w $2522
-LDA.w #$0185 : STA.w $24A4
-STA.w $2524
-RTS
-}
+--	TXA
+	CLC
+	ADC.b OWWriteIncrement
+	TAX
 
-map027: ;Castle map
-{
+++	INY
+	INY
 
-LDA.w #$0485 : STA.w $2424
-STA.w $2426
-LDA.w #$0454 : STA.w $24A4
-STA.w $24A6
-LDA.w #$0476 : STA.w $2522
-LDA.w #$0460 : STA.w $2524
-STA.w $2526
-LDA.w #$04D7 : STA.w $2528
-LDA.w #$04DD : STA.w $2624
-LDA.w #$04DE : STA.w $2626
-LDA.w #$04E0 : STA.w $26A4
-LDA.w #$04E1 : STA.w $26A6
-LDA.w #$04E4 : STA.w $2724
-LDA.w #$04E5 : STA.w $2726
-LDA.w #$0034 : STA.w $27A4
-STA.w $27A6
+	LDA.w $0000,Y
+	BMI .end_stripe_maybe
+
+	STA.l $7E0000,X
+	BRA --
+
+.end_stripe_maybe
+	CMP.w #!OWW_SKIP ; just skip, so we can have fewer discontinuous commands
+	BEQ --
+
+	AND.w #$7FFF
+	STA.l $7E0000,X
+
+	INY
+	INY
+
+	RTS
+
+;---------------------------------------------------------------------------------------------------
+
+.stripe_rle_inc
+	JSR .get_rle_size_and_tile
+
+	LDX.w $0000,Y
+	BRA ++
+
+--	TXA
+	CLC
+	ADC.b OWWriteIncrement
+	TAX
+
+	LDA.b OWWriteTile
+	INC
+	STA.b OWWriteTile
+
+++	INY
+	INY
+	STA.l $7E0000,X
+
+	DEC.b OWWriteSize
+	BNE --
+
+	RTS
+
+
+;---------------------------------------------------------------------------------------------------
+
+.get_rle_size_and_tile
+	LDA.b OWWriteCommand+1
+	AND.w #$007F
+	STA.b OWWriteSize
+
+	LDA.w $0000,Y
+	STA.b OWWriteTile
+
+	INY
+	INY
+
+	RTS
+
+;---------------------------------------------------------------------------------------------------
+
+.stripe_rle
+	JSR .get_rle_size_and_tile
+
+	LDX.w $0000,Y
+	BRA ++
+
+--	TXA
+	CLC
+	ADC.b OWWriteIncrement
+	TAX
+
+	LDA.b OWWriteTile
+
+++	INY
+	INY
+	STA.l $7E0000,X
+
+	DEC.b OWWriteSize
+	BNE --
+
+	RTS
+
+;---------------------------------------------------------------------------------------------------
+
+.arbitrary_rle
+	LDA.w $0000,Y
+
+--	INY
+	INY
+
+	LDX.w $0000,Y
+	BMI .last_arb_rle_maybe
+
+	STA.l $7E0000,X
+	BRA --
+
+.last_arb_rle_maybe
+	CPX.w #!OWW_SKIP
+	BEQ --
+
+	PHA
+
+	TXA
+	AND.w #$7FFF
+	TAX
+
+	PLA
+
+	STA.l $7E0000,X
+
+	INY
+	INY
+
+	RTS
+
+;---------------------------------------------------------------------------------------------------
+
+;===================================================================================================
+
+OverworldMapChangePointers:
+dw $0000      ; 00
+dw $0000      ; 01
+dw $0000      ; 02
+dw .map03     ; 03
+dw $0000      ; 04
+dw .map05     ; 05
+dw $0000      ; 06
+dw .map07     ; 07
+dw $0000      ; 08
+dw $0000      ; 09
+dw $0000      ; 0A
+dw $0000      ; 0B
+dw $0000      ; 0C
+dw $0000      ; 0D
+dw .map0E     ; 0E
+dw $0000      ; 0F
+dw .map10     ; 10
+dw $0000      ; 11
+dw $0000      ; 12
+dw $0000      ; 13
+dw .map14     ; 14
+dw $0000      ; 15
+dw $0000      ; 16
+dw $0000      ; 17
+dw $0000      ; 18
+dw $0000      ; 19
+dw $0000      ; 1A
+dw .map1B     ; 1B
+dw $0000      ; 1C
+dw $0000      ; 1D
+dw $0000      ; 1E
+dw $0000      ; 1F
+dw $0000      ; 20
+dw $0000      ; 21
+dw $0000      ; 22
+dw $0000      ; 23
+dw $0000      ; 24
+dw $0000      ; 25
+dw $0000      ; 26
+dw $0000      ; 27
+dw $0000      ; 28
+dw .map29     ; 29
+dw $0000      ; 2A
+dw $0000      ; 2B
+dw $0000      ; 2C
+dw $0000      ; 2D
+dw $0000      ; 2E
+dw $0000      ; 2F
+dw $0000      ; 30
+dw .map31     ; 31
+dw .map32     ; 32
+dw .map33     ; 33
+dw $0000      ; 34
+dw .map35     ; 35
+dw $0000      ; 36
+dw $0000      ; 37
+dw .map38     ; 38
+dw $0000      ; 39
+dw .map3A     ; 3A
+dw $0000      ; 3B
+dw .map3C     ; 3C
+dw $0000      ; 3D
+dw $0000      ; 3E
+dw $0000      ; 3F
+dw $0000      ; 40
+dw $0000      ; 41
+dw $0000      ; 42
+dw .map43     ; 43
+dw .map44     ; 44
+dw $0000      ; 45
+dw $0000      ; 46
+dw .map47     ; 47
+dw $0000      ; 48
+dw $0000      ; 49
+dw $0000      ; 4A
+dw $0000      ; 4B
+dw $0000      ; 4C
+dw $0000      ; 4D
+dw .map4E     ; 4E
+dw $0000      ; 4F
+dw .map50     ; 50
+dw $0000      ; 51
+dw $0000      ; 52
+dw $0000      ; 53
+dw .map54     ; 54
+dw $0000      ; 55
+dw $0000      ; 56
+dw $0000      ; 57
+dw $0000      ; 58
+dw $0000      ; 59
+dw $0000      ; 5A
+dw .map5B     ; 5B
+dw $0000      ; 5C
+dw $0000      ; 5D
+dw $0000      ; 5E
+dw $0000      ; 5F
+dw $0000      ; 60
+dw $0000      ; 61
+dw $0000      ; 62
+dw $0000      ; 63
+dw $0000      ; 64
+dw $0000      ; 65
+dw $0000      ; 66
+dw $0000      ; 67
+dw $0000      ; 68
+dw $0000      ; 69
+dw $0000      ; 6A
+dw $0000      ; 6B
+dw $0000      ; 6C
+dw $0000      ; 6D
+dw $0000      ; 6E
+dw .map6F     ; 6F
+dw $0000      ; 70
+dw $0000      ; 71
+dw $0000      ; 72
+dw .map73     ; 73
+dw $0000      ; 74
+dw .map75     ; 75
+dw $0000      ; 76
+dw $0000      ; 77
+dw .map78     ; 78
+dw $0000      ; 79
+dw $0000      ; 7A
+dw $0000      ; 7B
+dw $0000      ; 7C
+dw $0000      ; 7D
+dw $0000      ; 7E
+dw $0000      ; 7F
+
+;---------------------------------------------------------------------------------------------------
+
+.map03
+	; singles
+	dw $0034, $2BE0
+
+	dw !OWW_Stripe|!OWW_Horizontal
+	dw $29B6 ; address
+	dw $021A, $01F3, $00A0, $0104|!OWW_STOP
+
+	dw !OWW_ArbitraryRLE
+	dw $00C6 ; tile
+	dw $2A34, $2A38, $2A3A|!OWW_STOP
+
+	dw !OWW_END
+
+;---------------------------------------------------------------------------------------------------
+
+.map05
+	dw $0101, $2E18 ; OWG sign
+
+
+	dw !OWW_InvertedOnly
+
+	; singles
+	dw $0034, $21F2
+	dw $0034, $3D4A
+	dw $0116, $216E
+	dw $0126, $21F4
+	dw $0139, $2970
+	dw $0139, $2C6C
+	dw $014B, $2972
+	dw $014B, $2C6E
+	dw $016B, $29F0
+	dw $016B, $2CEC
+	dw $0182, $29F2
+	dw $0182, $2CEE
+	dw $01B3, $236C
+	dw $01B4, $236E
+
+	dw !OWW_Stripe|!OWW_Horizontal
+	dw $206C ; address
+	dw $0112, $0111, $0113, $0113, $0112|!OWW_STOP
+
+	dw !OWW_StripeRLEINC|!OWW_Horizontal|OWW_RLESize(2)
+	dw $0111, $20EC ; tile, start
+
+	dw !OWW_StripeRLEINC|!OWW_Horizontal|OWW_RLESize(3)
+	dw $0116, $20F0 ; tile, start
+
+	dw !OWW_StripeRLEINC|!OWW_Horizontal|OWW_RLESize(3)
+	dw $011C, $2170 ; tile, start
+
+	dw !OWW_StripeRLEINC|!OWW_Horizontal|OWW_RLESize(2)
+	dw $0123, $21EC ; tile, start
+
+	dw !OWW_StripeRLEINC|!OWW_Horizontal|OWW_RLESize(4)
+	dw $0144, $2364 ; tile, start
+
+	dw !OWW_ArbitraryRLE
+	dw $0130 ; tile
+	dw $21E2, $21F0, $22E2, $22F0|!OWW_STOP
+
+	dw !OWW_ArbitraryRLE
+	dw $0135 ; tile
+	dw $2262, $2270, $2362, $2370|!OWW_STOP
+
+	dw !OWW_ArbitraryRLE
+	dw $0136 ; tile
+	dw $2264, $2266, $226C, $226E|!OWW_STOP
+
+	dw !OWW_ArbitraryRLE
+	dw $0137 ; tile
+	dw $2268, $226A|!OWW_STOP
+
+	dw !OWW_Stripe|!OWW_Horizontal
+	dw $22E4 ; start
+	dw $013C, $013C, $013D, $013D, $013C, $013C
+
+	dw !OWW_END
+
+;---------------------------------------------------------------------------------------------------
+
+.map07
+	dw !OWW_InvertedOnly
+
+	; singles
+	dw $0134, $269E
+	dw $0134, $26A4
+	dw $0034, $2826
+
+	dw !OWW_ArbitraryRLE
+	dw $0135 ; tile
+	dw $259E, $25A2, $25A4, $261C
+	dw $2626, $269A, $26A8, $271A
+	dw $2728, $279A, $27A8, $281E
+	dw $2820, $2822, $2824, $2828
+	dw $289C, $28A6, $291E, $2924|!OWW_STOP
+
+	dw !OWW_END
+	
+;---------------------------------------------------------------------------------------------------
+
+.map0E
+	dw !OWW_InvertedOnly
+
+	dw $0034, $3D4A
+
+	dw !OWW_END
+
+;---------------------------------------------------------------------------------------------------
+
+.map10
+	dw !OWW_InvertedOnly
+
+	dw $0034, $2B2E
+
+	dw !OWW_END
+
+;---------------------------------------------------------------------------------------------------
+
+.map14
+	dw !OWW_InvertedOnly
+
+	dw !OWW_Stripe|!OWW_Vertical
+	dw $2422
+	dw $02F1, $0184, $0184|!OWW_STOP
+
+	dw !OWW_Stripe|!OWW_Vertical
+	dw $2424
+	dw $02F2, $0185, $0185|!OWW_STOP
+
+	dw !OWW_END
+
+;===================================================================================================
+
+.map1B
+	dw !OWW_InvertedOnly
+
+	; TODO clean up and optimize
+	dw $0485, $2424
+	dw $0485, $2426
+	dw $0454, $24A4
+	dw $0454, $24A6
+	dw $0476, $2522
+	dw $0460, $2524
+	dw $0460, $2526
+	dw $04D7, $2528
+	dw $04DD, $2624
+	dw $04DE, $2626
+	dw $04E0, $26A4
+	dw $04E1, $26A6
+	dw $04E4, $2724
+	dw $04E5, $2726
+	dw $0034, $27A4
+	dw $0034, $27A6
 
 ;Eye removed
-LDA.w #$046D : STA.w $243E
-STA.w $24BC
-STA.w $24BE
-STA.w $253E
-STA.w $2440
-STA.w $24C0
-STA.w $24C2
-STA.w $2540
+	dw $046D, $243E
+	dw $046D, $24BC
+	dw $046D, $24BE
+	dw $046D, $253E
+	dw $046D, $2440
+	dw $046D, $24C0
+	dw $046D, $24C2
+	dw $046D, $2540
 
 ;new trees
-LDA.w #$0035 : STA.w $2C28
-STA.w $2FAE
-LDA.w #$0034 : STA.w $2C2C
-STA.w $2C2E
-STA.w $2CB6
-STA.w $2D36
-STA.w $2DB6
-STA.w $2EB6
-STA.w $2F30
-STA.w $2F36
-STA.w $2FAA
-STA.w $2FB0
-STA.w $2FB4
-STA.w $2FB6
-LDA.w #$00E2 : STA.w $2C36
-STA.w $2FA8
-LDA.w #$00AE : STA.w $2CAC
-LDA.w #$00AF : STA.w $2CAE
-LDA.w #$007E : STA.w $2CB0
-LDA.w #$007F : STA.w $2CB2
-LDA.w #$04BA : STA.w $2CB4
-STA.w $2DB4
-STA.w $2EB4
-LDA.w #$00B0 : STA.w $2D2C
-LDA.w #$0014 : STA.w $2D2E
-LDA.w #$0015 : STA.w $2D30
-LDA.w #$00A8 : STA.w $2D32
-LDA.w #$04BB : STA.w $2D34
-STA.w $2E34
-STA.w $2F34
-LDA.w #$0089 : STA.w $2DAC
-LDA.w #$001C : STA.w $2DAE
-LDA.w #$001D : STA.w $2DB0
-LDA.w #$0076 : STA.w $2DB2
-LDA.w #$00F1 : STA.w $2E2C
-LDA.w #$004E : STA.w $2E2E
-LDA.w #$004F : STA.w $2E30
-LDA.w #$00D9 : STA.w $2E32
-LDA.w #$009A : STA.w $2EAC
-LDA.w #$009B : STA.w $2EAE
-LDA.w #$009C : STA.w $2EB0
-LDA.w #$0095 : STA.w $2EB2
+	dw $0035, $2C28
+	dw $0035, $2FAE
+	dw $0034, $2C2C
+	dw $0034, $2C2E
+	dw $0034, $2CB6
+	dw $0034, $2D36
+	dw $0034, $2DB6
+	dw $0034, $2EB6
+	dw $0034, $2F30
+	dw $0034, $2F36
+	dw $0034, $2FAA
+	dw $0034, $2FB0
+	dw $0034, $2FB4
+	dw $0034, $2FB6
+	dw $00E2, $2C36
+	dw $00E2, $2FA8
+	dw $00AE, $2CAC
+	dw $00AF, $2CAE
+	dw $007E, $2CB0
+	dw $007F, $2CB2
+	dw $04BA, $2CB4
+	dw $04BA, $2DB4
+	dw $04BA, $2EB4
+	dw $00B0, $2D2C
+	dw $0014, $2D2E
+	dw $0015, $2D30
+	dw $00A8, $2D32
+	dw $04BB, $2D34
+	dw $04BB, $2E34
+	dw $04BB, $2F34
+	dw $0089, $2DAC
+	dw $001C, $2DAE
+	dw $001D, $2DB0
+	dw $0076, $2DB2
+	dw $00F1, $2E2C
+	dw $004E, $2E2E
+	dw $004F, $2E30
+	dw $00D9, $2E32
+	dw $009A, $2EAC
+	dw $009B, $2EAE
+	dw $009C, $2EB0
+	dw $0095, $2EB2
 
-LDA.w #$0034
-STA.w $3028
-STA.w $302C
-LDA.w #$0035 : STA.w $302A
-STA.w $3032
-LDA.w #$00DA : STA.w $302E
-LDA.w #$00E2 : STA.w $3030
+	dw $0034, $3028
+	dw $0034, $302C
+	dw $0035, $302A
+	dw $0035, $3032
+	dw $00DA, $302E
+	dw $00E2, $3030
 
 
 
-LDA.w #$0485 : STA.w $2424
-STA.w $2426
-LDA.w #$0454 : STA.w $24A4
-STA.w $24A6
-LDA.w #$0476 : STA.w $2522
-LDA.w #$0460 : STA.w $2524
-STA.w $2526
-LDA.w #$04D7 : STA.w $2528
-LDA.w #$04DD : STA.w $2624
-LDA.w #$04DE : STA.w $2626
-LDA.w #$04E0 : STA.w $26A4
-LDA.w #$04E1 : STA.w $26A6
-LDA.w #$04E4 : STA.w $2724
-LDA.w #$04E5 : STA.w $2726
-LDA.w #$0034 : STA.w $27A4
-STA.w $27A6
+	dw $0485, $2424
+	dw $0485, $2426
+	dw $0454, $24A4
+	dw $0454, $24A6
+	dw $0476, $2522
+	dw $0460, $2524
+	dw $0460, $2526
+	dw $04D7, $2528
+	dw $04DD, $2624
+	dw $04DE, $2626
+	dw $04E0, $26A4
+	dw $04E1, $26A6
+	dw $04E4, $2724
+	dw $04E5, $2726
+	dw $0034, $27A4
+	dw $0034, $27A6
 
-LDA.w #$0486 : STA.w $26B0
-LDA.w #$0487 : STA.w $26B2
-LDA.w #$0454 : STA.w $272C
-STA.w $272E
-LDA.w #$048E : STA.w $2730
-LDA.w #$048F : STA.w $2732
-LDA.w #$04CA : STA.w $27AC
-LDA.w #$045E : STA.w $27AE
-LDA.w #$0494 : STA.w $27B0
-LDA.w #$0495 : STA.w $27B2
-LDA.w #$049E : STA.w $27B4
-LDA.w #$0499 : STA.w $282C
-LDA.w #$0451 : STA.w $2830
-LDA.w #$0034 : STA.w $28AC
-STA.w $28AE
-STA.w $28B0
-LDA.w #$0454 : STA.w $274E
-STA.w $2750
-LDA.w #$0608 : STA.w $2752
-LDA.w #$0459 : STA.w $27CE
-STA.w $27D0
-LDA.w #$045E : STA.w $27D2
-LDA.w #$0451 : STA.w $284E
-STA.w $2850
-STA.w $2852
-STA.w $282E
-LDA.w #$0034 : STA.w $28CE
-STA.w $28D0
-STA.w $28D2
+	dw $0486, $26B0
+	dw $0487, $26B2
+	dw $0454, $272C
+	dw $0454, $272E
+	dw $048E, $2730
+	dw $048F, $2732
+	dw $04CA, $27AC
+	dw $045E, $27AE
+	dw $0494, $27B0
+	dw $0495, $27B2
+	dw $049E, $27B4
+	dw $0499, $282C
+	dw $0451, $2830
+	dw $0034, $28AC
+	dw $0034, $28AE
+	dw $0034, $28B0
+	dw $0454, $274E
+	dw $0454, $2750
+	dw $0608, $2752
+	dw $0459, $27CE
+	dw $0459, $27D0
+	dw $045E, $27D2
+	dw $0451, $284E
+	dw $0451, $2850
+	dw $0451, $2852
+	dw $0451, $282E
+	dw $0034, $28CE
+	dw $0034, $28D0
+	dw $0034, $28D2
 
 
-; CHECK IF AGAHNIM 2 IS DEAD AND WE HAVE ALREADY LANDED
-LDA.w OverworldEventDataWRAM+$2B : AND.w #$0020 : BEQ .agahnim2Alive
-LDA.w #$046D : STA.w $243E
-LDA.w #$0E3A : STA.w $24BC
-LDA.w #$0E3B : STA.w $24BE
-LDA.w #$0E3E : STA.w $253C
-LDA.w #$0E3F : STA.w $253E
-LDA.w #$0490 : STA.w $25BE
-LDA.w #$0E39 : STA.w $2440
-LDA.w #$0E3C : STA.w $24C0
-LDA.w #$0E3D : STA.w $24C2
-LDA.w #$0E40 : STA.w $2540
-LDA.w #$0E41 : STA.w $2542
-LDA.w #$0491 : STA.w $25C0
-.agahnim2Alive
+	dw !OWW_CustomCommand, .map1B_check_aga
 
+	dw $046D, $243E
+	dw $0E39, $2440
+	dw $0E3A, $24BC
+	dw $0E3B, $24BE
+	dw $0E3C, $24C0
+	dw $0E3D, $24C2
+	dw $0E3E, $253C
+	dw $0E3F, $253E
+	dw $0E40, $2540
+	dw $0E41, $2542
+	dw $0490, $25BE
+	dw $0491, $25C0
+
+.map1B_no_hole
 ; add sign for Tower Entry
-LDA.w #$0101 : STA.w $7E222C
-LDA.w #$0101 : STA.w $7E2252
+	dw $0101, $222C
+	dw $0101, $2252
+
+	dw !OWW_END
+
+.map1B_check_aga
+	LDA.w OverworldEventDataWRAM+$2B
+	AND.w #$0020
+	BNE ++
+
+	LDY.w #.map1B_no_hole
+
+++	RTS
+
+;---------------------------------------------------------------------------------------------------
+
+.map29
+	dw !OWW_InvertedOnly
+
+	; singles
+	dw $0036, $2386
+
+	dw !OWW_ArbitraryRLE
+	dw $0034 ; tile
+	dw $2288, $2308, $2388, $2408
+	dw $2488, $248A|!OWW_STOP
+
+	dw !OWW_END
+
+;---------------------------------------------------------------------------------------------------
+
+.map31
+	dw !OWW_InvertedOnly
+
+	; singles
+	dw $017E, $20CE
+	dw $017E, $2050
+	dw $0183, $20D0
+	dw $0183, $214E
+
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(4)
+	dw $0034, $2050
+
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(7)
+	dw $00D1, $2052
+
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(7)
+	dw $00D1, $21E6
+
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(7)
+	dw $00C9, $20D2
+
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(7)
+	dw $00C9, $2152
+
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(6)
+	dw $00C9, $2266
+
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(7)
+	dw $00DC, $21D2
+
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(6)
+	dw $00CC, $22E6
+
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(4)
+	dw $0034, $2452
+
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(8)
+	dw $06B4, $2562
+
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(7)
+	dw $0165, $25E4
+
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(4)
+	dw $0384, $24E8
+
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(4)
+	dw $0034, $23D0
+
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(4)
+	dw $0034, $22D2
+
+	; TODO clean up and optimize
+	dw $00D2, $2060
+	dw $00D0, $20E0
+	dw $00D2, $20E2
+	dw $0153, $2150
+	dw $00C8, $2160
+	dw $00D0, $2162
+	dw $00D2, $2164
+	dw $0153, $21CE
+	dw $0153, $21D0
+	dw $00CA, $21E0
+	dw $00C8, $21E2
+	dw $00D0, $21E4
+	dw $00DC, $224C
+	dw $0178, $224E
+	dw $0153, $2250
+	dw $00E3, $2252
+	dw $00E3, $2254
+	dw $00CA, $2262
+	dw $00C8, $2264
+	dw $00C9, $22CC
+	dw $0153, $22CE
+	dw $0186, $22D0
+	dw $00D3, $22E2
+	dw $0302, $22E4
+	dw $00CC, $234C
+	dw $0186, $234E
+	dw $00CE, $2362
+	dw $00C5, $2364
+	dw $06AB, $2366
+	dw $00AA, $2368
+	dw $0384, $236A
+	dw $00AB, $236C
+	dw $0384, $236E
+	dw $0759, $23C8
+	dw $0757, $23CA
+	dw $01FF, $23CC
+	dw $017C, $23CE
+	dw $015C, $23E0
+	dw $00CE, $23E2
+	dw $00C5, $23E4
+	dw $06AB, $23E6
+	dw $0384, $23EC
+	dw $0759, $244A
+	dw $0757, $244C
+	dw $01FF, $244E
+	dw $017C, $2450
+	dw $0100, $245A
+	dw $01C2, $245C
+	dw $0218, $245E
+	dw $0162, $2460
+	dw $0106, $2462
+	dw $0107, $2464
+	dw $06AB, $2466
+	dw $0384, $246A
+	dw $0759, $24CC
+	dw $0757, $24CE
+	dw $01FF, $24D0
+	dw $017C, $24D2
+	dw $0034, $24D4
+	dw $0034, $24D6
+	dw $0100, $24D8
+	dw $0104, $24DA
+	dw $01D4, $24DC
+	dw $0219, $24DE
+	dw $0106, $24E0
+	dw $0107, $24E2
+	dw $06AB, $24E4
+	dw $06AB, $24E6
+	dw $0759, $254E
+	dw $0757, $2550
+	dw $0179, $2552
+	dw $0034, $2554
+	dw $0034, $2556
+	dw $0104, $2558
+	dw $0105, $255A
+	dw $0106, $255C
+	dw $0166, $255E
+	dw $0766, $2560
+	dw $06E5, $25D0
+	dw $0179, $25D2
+	dw $0034, $25D4
+	dw $0034, $25D6
+	dw $00CE, $25D8
+	dw $00C4, $25DA
+	dw $00C5, $25DC
+	dw $0171, $25DE
+	dw $06E5, $2650
+	dw $01FF, $2652
+	dw $017C, $2654
+	dw $0034, $2656
+	dw $00CE, $2658
+	dw $00C4, $265A
+	dw $00C5, $265C
+	dw $0759, $26D0
+	dw $0757, $26D2
+	dw $01FF, $26D4
+	dw $017C, $26D6
+	dw $00CE, $26D8
+	dw $00C4, $26DA
+	dw $00C5, $26DC
+	dw $0759, $2752
+	dw $0757, $2754
+	dw $01FF, $2756
+	dw $00CE, $2758
+	dw $00C4, $275A
+	dw $00C5, $275C
+	dw $06AB, $2760
+	dw $06E4, $27D2
+	dw $0759, $27D4
+	dw $06E1, $27D6
+	dw $02FD, $27D8
+	dw $00CF, $27DA
+	dw $06E4, $2852
+	dw $06E4, $2854
+	dw $06E4, $2856
+	dw $02FD, $2858
+	dw $00CA, $285A
+	dw $06E4, $28D4
+	dw $06E4, $28D6
+	dw $06E7, $28D8
+	dw $00C8, $28DA
+	dw $00CA, $28DC
+	dw $06E4, $2956
+	dw $06E4, $2958
+	dw $06E7, $295A
+	dw $00C8, $295C
+	dw $06E4, $29D8
+	dw $06E4, $29DA
+	dw $06E7, $29DC
+	dw $0769, $38F8
+	dw $06E1, $38FA
+	dw $06E1, $38FC
+	dw $06E1, $38FE
+	dw $06E3, $3978
+	dw $02E5, $397A
+	dw $02EC, $397C
+	dw $02E5, $397E
+	dw $02F0, $39F8
+	dw $02F3, $39FA
+	dw $02F3, $39FC
+	dw $02F3, $39FE
+	dw $0034, $3D94
+
+	dw !OWW_END
+
+;---------------------------------------------------------------------------------------------------
+
+.map38
+	dw !OWW_InvertedOnly
+
+	dw $0034, $3D94
+
+	dw !OWW_END
+
+;---------------------------------------------------------------------------------------------------
+
+
+.map3C
+	dw !OWW_InvertedOnly
+
+	dw !OWW_ArbitraryRLE
+	dw $02E5
+	dw $27AE, $282C, $282E, $2832
+	dw $28AC, $28AE, $2928, $292C
+	dw $29A8, $29B0, $2A28, $2A30
+	dw $2AAC, $2AB2|!OWW_STOP
+
+	dw !OWW_ArbitraryRLE
+	dw $078A
+	dw $28AA, $28B0, $2AAA, $2B2A
+	dw $2B30, $2BAE|!OWW_STOP
+
+	dw !OWW_ArbitraryRLE
+	dw $02EB
+	dw $28B4, $2930, $29AE, $2A2C
+	dw $2A32, $2AAE|!OWW_STOP
+
+	dw !OWW_ArbitraryRLE
+	dw $02EC
+	dw $2934, $2B28, $2B2C, $2B2E
+	dw $2B32|!OWW_STOP
+
+	dw !OWW_END
+
+;---------------------------------------------------------------------------------------------------
+
+.map32
+	dw !OWW_InvertedOnly
+
+	dw !OWW_Stripe|!OWW_Vertical
+	dw $2486
+	dw $01D5, $0165, $00C6|!OWW_STOP
+
+	dw $0166, $2508
+	dw $0171, $2588
+
+	dw !OWW_StripeRLE|!OWW_Vertical|OWW_RLESize(5)
+	dw $00C6, $2608
+
+	dw $0166, $258A
+	dw $016A, $278C
+	dw $016A, $280C
+	dw $00C6, $2806
+
+	dw !OWW_StripeRLE|!OWW_Vertical|OWW_RLESize(5)
+	dw $021C, $260A
+
+	dw !OWW_ArbitraryRLE
+	dw $0034
+	dw $270E, $278E, $2790|!OWW_STOP
+
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(8)
+	dw $0034, $280E
+
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(7)
+	dw $0034, $2892
+
+	dw !OWW_Stripe|!OWW_Horizontal
+	dw $288C
+	dw $01FA, $0034, $00DA|!OWW_STOP
+
+
+	dw !OWW_Stripe|!OWW_Horizontal
+	dw $290C
+	dw $0186
+	dw $0034, $0034, $0034
+	dw $0036, $0036|!OWW_STOP
+
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(7)
+	dw $0034, $2818
+
+	dw !OWW_Stripe|!OWW_Horizontal
+	dw $2986
+	dw $00E4, $00E5, $0186
+	dw $0034, $0034, $0034, $0034
+	dw $0036, $0036
+	dw $0034, $0034
+	dw $00DA
+	dw $0034, $0034
+	dw $0100|!OWW_STOP
+
+	dw $0186, $2A04
+
+	; a couple of these will be over written in a second
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(13)
+	dw $0034, $2A06
+
+	; leave these after the above
+	dw $0071, $2A0E
+	dw $0071, $2A1A
+
+	; a couple of these will be over written in a second
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(13)
+	dw $0034, $2A84
+
+	; leave these after the above
+	dw $0035, $2A8C
+
+	; TODO clean up and optimize
+	dw $015C, $2A20
+	dw $0104, $2A22
+	dw $01D4, $2A24
+	dw $016A, $2A82
+	dw $015C, $2A9E
+	dw $0162, $2AA0
+	dw $016A, $2B02
+	dw $00E2, $2B04
+	dw $0034, $2B06
+	dw $0035, $2B08
+	dw $0034, $2B0A
+	dw $00E2, $2B0C
+	dw $0034, $2B0E
+	dw $00E2, $2B10
+	dw $0034, $2B12
+	dw $00DA, $2B14
+	dw $00DA, $2B16
+	dw $00DA, $2B18
+	dw $0034, $2B1A
+	dw $015C, $2B1C
+	dw $0162, $2B1E
+	dw $016A, $2B82
+	dw $0034, $2B84
+	dw $0034, $2B86
+	dw $0034, $2B88
+	dw $0034, $2B8A
+	dw $00E2, $2B8C
+	dw $0034, $2B8E
+	dw $00E2, $2B90
+	dw $0034, $2B92
+	dw $0034, $2B94
+	dw $00DA, $2B96
+	dw $0034, $2B98
+	dw $0034, $2B9A
+	dw $0162, $2B9C
+	dw $016A, $2C02
+	dw $0034, $2C04
+	dw $0035, $2C06
+	dw $0034, $2C08
+	dw $0034, $2C0A
+	dw $00E2, $2C0C
+	dw $0034, $2C0E
+	dw $00E2, $2C10
+	dw $0034, $2C12
+	dw $0034, $2C14
+	dw $00DA, $2C16
+	dw $0034, $2C18
+	dw $00F8, $2C1A
+	dw $00CE, $2C1C
+	dw $016A, $2C82
+	dw $0160, $2C84
+	dw $0034, $2C86
+	dw $0034, $2C88
+	dw $0034, $2C8A
+	dw $0071, $2C8C
+	dw $00E2, $2C8E
+	dw $0034, $2C90
+	dw $0034, $2C92
+	dw $0034, $2C94
+	dw $00DA, $2C96
+	dw $0034, $2C98
+	dw $015C, $2C9A
+	dw $00CE, $2C9C
+	dw $0167, $2D04
+	dw $0160, $2D06
+	dw $00DA, $2D08
+	dw $0034, $2D0A
+	dw $0034, $2D0C
+	dw $0035, $2D0E
+	dw $0034, $2D10
+	dw $0036, $2D12
+	dw $0034, $2D14
+	dw $0034, $2D16
+	dw $015C, $2D18
+	dw $0162, $2D1A
+	dw $0167, $2D86
+	dw $0160, $2D88
+	dw $0034, $2D8A
+	dw $0034, $2D8C
+	dw $0034, $2D8E
+	dw $0035, $2D90
+	dw $00DA, $2D92
+	dw $0034, $2D94
+	dw $015C, $2D96
+	dw $0162, $2D98
+	dw $0172, $2E08
+	dw $015E, $2E0A
+	dw $015E, $2E0C
+	dw $015E, $2E0E
+	dw $015E, $2E10
+	dw $015E, $2E12
+	dw $015E, $2E14
+	dw $0174, $2E16
 
 RTS
-}
 
-map041:
-{
-LDA.w #$0034 : STA.w $2288
-STA.w $2308
-STA.w $2388
-STA.w $2408
-STA.w $2488
-STA.w $248A
-LDA.w #$0036 : STA.w $2386
-RTS
-}
+;---------------------------------------------------------------------------------------------------
 
-map049:
-{
-LDA.w #$017E : STA.w $2050
-STA.w $20CE
-LDA.w #$00D1 : STA.w $2052
-STA.w $2054
-STA.w $2056
-STA.w $2058
-STA.w $205A
-STA.w $205C
-STA.w $205E
-STA.w $21E6
-STA.w $21E8
-STA.w $21EA
-STA.w $21EC
-STA.w $21EE
-STA.w $21F0
-LDA.w #$00D2 : STA.w $2060
-STA.w $20E2
-STA.w $2164
-LDA.w #$0183 : STA.w $20D0
-STA.w $214E
-LDA.w #$00C9 : STA.w $20D2
-STA.w $20D4
-STA.w $20D6
-STA.w $20D8
-STA.w $20DA
-STA.w $20DC
-STA.w $20DE
-STA.w $2152
-STA.w $2154
-STA.w $2156
-STA.w $2158
-STA.w $215A
-STA.w $215C
-STA.w $215E
-STA.w $2266
-STA.w $2268
-STA.w $226A
-STA.w $226C
-STA.w $226E
-STA.w $2270
-STA.w $22CC
-LDA.w #$00D0 : STA.w $20E0
-STA.w $2162
-STA.w $21E4
-LDA.w #$0153 : STA.w $2150
-STA.w $21CE
-STA.w $21D0
-STA.w $2250
-STA.w $22CE
-LDA.w #$00C8 : STA.w $2160
-STA.w $21E2
-STA.w $2264
-STA.w $28DA
-STA.w $295C
-LDA.w #$00DC : STA.w $21D2
-STA.w $21D4
-STA.w $21D6
-STA.w $21D8
-STA.w $21DA
-STA.w $21DC
-STA.w $21DE
-STA.w $224C
-LDA.w #$00CA : STA.w $21E0
-STA.w $2262
-STA.w $285A
-STA.w $28DC
-LDA.w #$0178 : STA.w $224E
-LDA.w #$00E3 : STA.w $2252
-STA.w $2254
-LDA.w #$0186 : STA.w $22D0
-STA.w $234E
-LDA.w #$0034 : STA.w $22D2
-STA.w $22D4
-STA.w $22D6
-STA.w $2350
-STA.w $2352
-STA.w $2354
-STA.w $2356
-STA.w $23D0
-STA.w $23D2
-STA.w $23D4
-STA.w $23D6
-STA.w $2452
-STA.w $2454
-STA.w $2456
-STA.w $2458
-STA.w $24D4
-STA.w $24D6
-STA.w $2554
-STA.w $2556
-STA.w $25D4
-STA.w $25D6
-STA.w $2656
-LDA.w #$00D3 : STA.w $22E2
-LDA.w #$0302 : STA.w $22E4
-LDA.w #$00CC : STA.w $22E6
-STA.w $22E8
-STA.w $22EA
-STA.w $22EC
-STA.w $22EE
-STA.w $22F0
-STA.w $234C
-LDA.w #$00CE : STA.w $2362
-STA.w $23E2
-STA.w $25D8
-STA.w $2658
-STA.w $26D8
-STA.w $2758
-LDA.w #$00C5 : STA.w $2364
-STA.w $23E4
-STA.w $25DC
-STA.w $265C
-STA.w $26DC
-STA.w $275C
-LDA.w #$06AB : STA.w $2366
-STA.w $23E6
-STA.w $2466
-STA.w $24E4
-STA.w $24E6
-STA.w $2760
-LDA.w #$00AA : STA.w $2368
-LDA.w #$0384 : STA.w $236A
-STA.w $236E
-STA.w $23EC
-STA.w $246A
-STA.w $24E8
-STA.w $24EA
-STA.w $24EC
-STA.w $24EE
-LDA.w #$00AB : STA.w $236C
-LDA.w #$0759 : STA.w $23C8
-STA.w $244A
-STA.w $24CC
-STA.w $254E
-STA.w $26D0
-STA.w $2752
-STA.w $27D4
-LDA.w #$0757 : STA.w $23CA
-STA.w $244C
-STA.w $24CE
-STA.w $2550
-STA.w $26D2
-STA.w $2754
-LDA.w #$01FF : STA.w $23CC
-STA.w $244E
-STA.w $24D0
-STA.w $2652
-STA.w $26D4
-STA.w $2756
-LDA.w #$017C : STA.w $23CE
-STA.w $2450
-STA.w $24D2
-STA.w $2654
-STA.w $26D6
-LDA.w #$015C : STA.w $23E0
-LDA.w #$0100 : STA.w $245A
-STA.w $24D8
-LDA.w #$01C2 : STA.w $245C
-LDA.w #$0218 : STA.w $245E
-LDA.w #$0162 : STA.w $2460
-LDA.w #$0106 : STA.w $2462
-STA.w $24E0
-STA.w $255C
-LDA.w #$0107 : STA.w $2464
-STA.w $24E2
-LDA.w #$0104 : STA.w $24DA
-STA.w $2558
-LDA.w #$01D4 : STA.w $24DC
-LDA.w #$0219 : STA.w $24DE
-LDA.w #$0179 : STA.w $2552
-STA.w $25D2
-LDA.w #$0105 : STA.w $255A
-LDA.w #$0166 : STA.w $255E
-LDA.w #$0766 : STA.w $2560
-LDA.w #$06B4 : STA.w $2562
-STA.w $2564
-STA.w $2566
-STA.w $2568
-STA.w $256A
-STA.w $256C
-STA.w $256E
-STA.w $2570
-LDA.w #$06E5 : STA.w $25D0
-STA.w $2650
-LDA.w #$00C4 : STA.w $25DA
-STA.w $265A
-STA.w $26DA
-STA.w $275A
-LDA.w #$0171 : STA.w $25DE
-LDA.w #$0165 : STA.w $25E4
-STA.w $25E6
-STA.w $25E8
-STA.w $25EA
-STA.w $25EC
-STA.w $25EE
-STA.w $25F0
-LDA.w #$06E4 : STA.w $27D2
-STA.w $2852
-STA.w $2854
-STA.w $2856
-STA.w $28D4
-STA.w $28D6
-STA.w $2956
-STA.w $2958
-STA.w $29D8
-STA.w $29DA
-LDA.w #$06E1 : STA.w $27D6
-LDA.w #$02FD : STA.w $27D8
-STA.w $2858
-LDA.w #$00CF : STA.w $27DA
-LDA.w #$06E7 : STA.w $28D8
-STA.w $295A
-STA.w $29DC
+.map33
+	dw !OWW_InvertedOnly
+
+	dw $0034, $22A8
+	dw !OWW_END
+
+;---------------------------------------------------------------------------------------------------
+
+.map35
+	dw !OWW_InvertedOnly
+
+	dw !OWW_Stripe|!OWW_Vertical
+	dw $2BB0
+	dw $02F1, $0184, $0392, $0394|!OWW_STOP
+
+	dw !OWW_Stripe|!OWW_Vertical
+	dw $2BB2
+	dw $02F2, $0185, $0393, $0395|!OWW_STOP
+
+	dw $0034, $2F56
+
+	dw !OWW_END
+
+;---------------------------------------------------------------------------------------------------
+
+.map3A
+	dw !OWW_InvertedOnly
+
+	dw !OWW_Stripe|!OWW_Horizontal
+	dw $2800
+	dw $0774, $06E1, $0757|!OWW_STOP
+
+	dw !OWW_Stripe|!OWW_Horizontal
+	dw $2880
+	dw $0779, $02EC, $0759, $0757|!OWW_STOP
+
+	dw !OWW_Stripe|!OWW_Horizontal
+	dw $2900
+	dw $02E5, $02E5, $02E5, $0759, $076A|!OWW_STOP
+
+	dw !OWW_Stripe|!OWW_Horizontal
+	dw $2980
+	dw $02F3, $02F3, $02F1, $02F2, $038A|!OWW_STOP
+
+	dw !OWW_StripeRLE|!OWW_Vertical|OWW_RLESize(4)
+	dw $0184, $2A04
+
+	dw !OWW_StripeRLE|!OWW_Vertical|OWW_RLESize(4)
+	dw $0185, $2A06
+
+	dw !OWW_END
+
+;---------------------------------------------------------------------------------------------------
+
+.map43
+	dw !OWW_SkipIfInverted, ReliableOWWSentinel
+
+	dw $0101, $2550 ; GT sign
+
+	dw !OWW_END
+
+;---------------------------------------------------------------------------------------------------
+
+.map44
+	dw !OWW_InvertedOnly
+
+	dw !OWW_StripeRLE|!OWW_Vertical|OWW_RLESize(5)
+	dw $0E96, $235E
+
+	dw !OWW_StripeRLE|!OWW_Vertical|OWW_RLESize(5)
+	dw $0E97, $2360
+
+	dw $0E94, $25DE
+	dw $0E95, $25E0
+	dw $0212, $2BE0
+
+	dw !OWW_Stripe|!OWW_Vertical
+	dw $275E
+	dw $0180, $0184, $0184|!OWW_STOP
+
+	dw !OWW_Stripe|!OWW_Vertical
+	dw $276E
+	dw $0181, $0185, $0185|!OWW_STOP
+
+	dw !OWW_END
+
+;---------------------------------------------------------------------------------------------------
+
+.map47
+	dw !OWW_InvertedOnly
+
+	dw $0398, $25A0
+	dw $0522, $25A2
+	dw $0125, $2620
+	dw $0126, $2622
+	dw $0239, $269E
+	dw $0239, $26A4
+
+	dw !OWW_END
+
+;---------------------------------------------------------------------------------------------------
+
+.map4E
+	dw !OWW_InvertedOnly
+
+	dw $0239, $3D4A
+
+	dw !OWW_END
+
+;---------------------------------------------------------------------------------------------------
+
+.map50
+	dw !OWW_InvertedOnly
+
+	dw $020F, $2B2E
+
+	dw !OWW_END
+
+;---------------------------------------------------------------------------------------------------
+
+.map54
+	dw !OWW_InvertedOnly
+
+	dw !OWW_Stripe|!OWW_Vertical
+	dw $2422
+	dw $02F3, $00C9, $00E3
+
+	dw !OWW_Stripe|!OWW_Vertical
+	dw $2424
+	dw $02F3, $00C9, $00E3
+
+	dw !OWW_END
+
+;---------------------------------------------------------------------------------------------------
+
+; Pyramid
+.map5B
+	dw !OWW_SkipIfInverted, .map5B_inverted_mode
+
+	dw $0101, $27B6 ; sign to statue
+	dw $05C2, $27B4 ; peg left of sign
+
+.map5B_inverted_mode
+	dw !OWW_InvertedOnly
+
+	dw $0323, $39B6
+
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(4)
+	dw $0324, $39B8
+
+	dw $02FE, $3A34
+	dw $02FF, $3A36
+	dw $0235, $3BB4
+
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(4)
+	dw $0326, $3A38
+
+	dw !OWW_Stripe|!OWW_Horizontal
+	dw $3AB2
+	dw $039D, $0303, $0232
+	dw $0233, $0233, $0233, $0233|!OWW_STOP
+
+	dw !OWW_Stripe|!OWW_Horizontal
+	dw $3B32
+	dw $03A2, $0232, $0235, $046A
+	dw $0333, $0333, $0333|!OWW_STOP
+
+	dw !OWW_ArbitraryRLE
+	dw $0034 ; tile
+	dw $3BB6, $3BBA, $3BBC, $3C3A
+	dw $3C3C, $3C3E|!OWW_STOP
 
 
-LDA.w #$0769 : STA.w $38F8
-LDA.w #$06E1 : STA.w $38FA
-STA.w $38FC
-STA.w $38FE
-LDA.w #$06E3 : STA.w $3978
-LDA.w #$02E5 : STA.w $397A
-STA.w $397E
-LDA.w #$02EC : STA.w $397C
-LDA.w #$02F0 : STA.w $39F8
-LDA.w #$02F3 : STA.w $39FA
-STA.w $39FC
-STA.w $39FE
+	; pegs
+	dw !OWW_ArbitraryRLE
+	dw $0034 ; tile
+	dw $321C, $329C, $32A0|!OWW_STOP
+
+	dw $00E2, $321A
+	dw $0071, $321E
+	dw $00DA, $3220
+
+	dw $00DA, $329A
+	dw $00E1, $329E
+
+	dw $0382, $3318
+	dw $037C, $3322
+
+	dw $00F2, $3BB8
+	dw $0108, $3C38
+
+	dw !OWW_ArbitraryRLE
+	dw $021B ; tile
+	dw $3218, $3222, $3298, $32A2
+	dw $331A, $331C, $331E, $3320
 
 
-.map056
-LDA.w #$0034 : STA.w $3D94
+	dw !OWW_CustomCommand, .map5B_pick_warp_tile
 
-RTS
-}
+	dw !OWW_Stripe|!OWW_Horizontal
+	dw $39C0 ; start
+	dw $0324, $0324, $0324, $0325, $02D5
+	dw !OWW_SKIP, $02CC|!OWW_STOP
 
-map060:
-{
-LDA.w #$02E5 : STA.w $27AE
-STA.w $282C
-STA.w $282E
-STA.w $2832
-STA.w $28AC
-STA.w $28AE
-STA.w $2928
-STA.w $292C
-STA.w $29A8
-STA.w $29B0
-STA.w $2A28
-STA.w $2A30
-STA.w $2AAC
-STA.w $2AB2
-LDA.w #$078A : STA.w $28AA
-STA.w $28B0
-STA.w $2AAA
-STA.w $2B2A
-STA.w $2B30
-STA.w $2BAE
-LDA.w #$02EB : STA.w $28B4
-STA.w $2930
-STA.w $29AE
-STA.w $2A2C
-STA.w $2A32
-STA.w $2AAE
-LDA.w #$02EC : STA.w $2934
-STA.w $2B28
-STA.w $2B2C
-STA.w $2B2E
-STA.w $2B32
-RTS
-}
+	dw $02CC, $39D4
+	dw $02D5, $32D2
 
-map050:
-{
-LDA.w #$01D5 : STA.w $2486
-LDA.w #$0165 : STA.w $2506
-LDA.w #$0166 : STA.w $2508
-STA.w $258A
-LDA.w #$00C6 : STA.w $2586
-STA.w $2608
-STA.w $2688
-STA.w $2708
-STA.w $2788
-STA.w $2806
-STA.w $2808
-LDA.w #$0171 : STA.w $2588
-LDA.w #$021C : STA.w $260A
-STA.w $268A
-STA.w $270A
-STA.w $278A
-LDA.w #$0034 : STA.w $270E
-STA.w $278E
-STA.w $2790
-STA.w $280E
-STA.w $2810
-STA.w $2812
-STA.w $2814
-STA.w $2816
-STA.w $2818
-STA.w $281A
-STA.w $281C
-STA.w $288E
-STA.w $2892
-STA.w $2894
-STA.w $2896
-STA.w $2898
-STA.w $289A
-STA.w $289C
-STA.w $289E
-STA.w $290E
-STA.w $2910
-STA.w $2912
-STA.w $2918
-STA.w $291A
-STA.w $291C
-STA.w $291E
-STA.w $2920
-STA.w $298C
-STA.w $298E
-STA.w $2990
-STA.w $2992
-STA.w $2998
-STA.w $299A
-STA.w $299E
-STA.w $29A0
-STA.w $2A06
-STA.w $2A08
-STA.w $2A0A
-STA.w $2A0C
-STA.w $2A10
-STA.w $2A12
-STA.w $2A14
-STA.w $2A16
-STA.w $2A18
-STA.w $2A1C
-STA.w $2A1E
-STA.w $2A84
-STA.w $2A86
-STA.w $2A88
-STA.w $2A8C
-STA.w $2A8E
-STA.w $2A90
-STA.w $2A92
-STA.w $2A94
-STA.w $2A96
-STA.w $2A98
-STA.w $2A9A
-STA.w $2A9C
-STA.w $2B06
-STA.w $2B0A
-STA.w $2B0E
-STA.w $2B12
-STA.w $2B1A
-STA.w $2B84
-STA.w $2B86
-STA.w $2B88
-STA.w $2B8A
-STA.w $2B8E
-STA.w $2B92
-STA.w $2B94
-STA.w $2B98
-STA.w $2B9A
-STA.w $2C04
-STA.w $2C08
-STA.w $2C0A
-STA.w $2C0E
-STA.w $2C12
-STA.w $2C14
-STA.w $2C18
-STA.w $2C86
-STA.w $2C88
-STA.w $2C8A
-STA.w $2C90
-STA.w $2C92
-STA.w $2C94
-STA.w $2C98
-STA.w $2D0A
-STA.w $2D0C
-STA.w $2D10
-STA.w $2D14
-STA.w $2D16
-STA.w $2D8A
-STA.w $2D8C
-STA.w $2D8E
-STA.w $2D94
-LDA.w #$016A : STA.w $278C
-STA.w $280C
-STA.w $2A82
-STA.w $2B02
-STA.w $2B82
-STA.w $2C02
-STA.w $2C82
-LDA.w #$01FA : STA.w $288C
-LDA.w #$00DA : STA.w $2890
-STA.w $299C
-STA.w $2B14
-STA.w $2B16
-STA.w $2B18
-STA.w $2B96
-STA.w $2C16
-STA.w $2C96
-STA.w $2D08
-STA.w $2D92
-LDA.w #$0186 : STA.w $290C
-STA.w $298A
-STA.w $2A04
-LDA.w #$0036 : STA.w $2914
-STA.w $2916
-STA.w $2994
-STA.w $2996
-STA.w $2D12
-LDA.w #$00E4 : STA.w $2986
-LDA.w #$00E5 : STA.w $2988
-LDA.w #$0100 : STA.w $29A2
-LDA.w #$0071 : STA.w $2A0E
-STA.w $2A1A
-STA.w $2C8C
-LDA.w #$015C : STA.w $2A20
-STA.w $2A9E
-STA.w $2B1C
-STA.w $2C9A
-STA.w $2D18
-STA.w $2D96
-LDA.w #$0104 : STA.w $2A22
-LDA.w #$01D4 : STA.w $2A24
-LDA.w #$0035 : STA.w $2A8A
-STA.w $2B08
-STA.w $2C06
-STA.w $2D0E
-STA.w $2D90
-LDA.w #$0162 : STA.w $2AA0
-STA.w $2B1E
-STA.w $2B9C
-STA.w $2D1A
-STA.w $2D98
-LDA.w #$00E2 : STA.w $2B04
-STA.w $2B0C
-STA.w $2B10
-STA.w $2B8C
-STA.w $2B90
-STA.w $2C0C
-STA.w $2C10
-STA.w $2C8E
-LDA.w #$00F8 : STA.w $2C1A
-LDA.w #$00CE : STA.w $2C1C
-STA.w $2C9C
-LDA.w #$0160 : STA.w $2C84
-STA.w $2D06
-STA.w $2D88
-LDA.w #$0167 : STA.w $2D04
-STA.w $2D86
-LDA.w #$0172 : STA.w $2E08
-LDA.w #$015E : STA.w $2E0A
-STA.w $2E0C
-STA.w $2E0E
-STA.w $2E10
-STA.w $2E12
-STA.w $2E14
-LDA.w #$0174 : STA.w $2E16
+	dw !OWW_Stripe|!OWW_Horizontal
+	dw $3A40 ; start
+	dw $0326, $0326, $0326
+	dw $0327, $02F7, !OWW_SKIP
+	dw $02E3, $02E3|!OWW_STOP
 
-RTS
-}
+	dw !OWW_Stripe|!OWW_Horizontal
+	dw $3AC0 ; start
+	dw $0233, $0233, $0233, $0234
+	dw $02F6, $0396|!OWW_STOP
 
-map051:
-{
-LDA.w #$0034 : STA.w $22A8
-RTS
-}
+	dw !OWW_Stripe|!OWW_Horizontal
+	dw $3B40
+	dw $0333, $0333, $03AA, $03A3
+	dw $0234, $0397|!OWW_STOP
 
-map053:
-{
-LDA.w #$02F1 : STA.w $2BB0
-LDA.w #$02F2 : STA.w $2BB2
-LDA.w #$0184 : STA.w $2C30
-LDA.w #$0185 : STA.w $2C32
-LDA.w #$0392 : STA.w $2CB0
-LDA.w #$0393 : STA.w $2CB2
-LDA.w #$0394 : STA.w $2D30
-LDA.w #$0395 : STA.w $2D32
-LDA.w #$0034 : STA.w $2F56
+	dw !OWW_Stripe|!OWW_Horizontal
+	dw $3BC0 ; start
+	dw $0034, $0034, $029C, $0034
+	dw $03A3|!OWW_STOP
 
-RTS
-}
+	dw !OWW_Stripe|!OWW_Horizontal
+	dw $3C40 ; start
+	dw $0034, $0034, $010A|!OWW_STOP
 
-map058:
-{
-LDA.w #$0774 : STA.w $2800
-LDA.w #$06E1 : STA.w $2802
-LDA.w #$0757 : STA.w $2804
-STA.w $2886
-LDA.w #$0779 : STA.w $2880
-LDA.w #$02EC : STA.w $2882
-LDA.w #$0759 : STA.w $2884
-STA.w $2906
-LDA.w #$02E5 : STA.w $2900
-STA.w $2902
-STA.w $2904
-LDA.w #$076A : STA.w $2908
-LDA.w #$02F3 : STA.w $2980
-STA.w $2982
-LDA.w #$02F1 : STA.w $2984
-LDA.w #$02F2 : STA.w $2986
-LDA.w #$038A : STA.w $2988
-LDA.w #$0184 : STA.w $2A04
-STA.w $2A84
-STA.w $2B04
-STA.w $2B84
-LDA.w #$0185 : STA.w $2A06
-STA.w $2A86
-STA.w $2B06
-STA.w $2B86
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(17)
+	dw $010B, $3C46
 
-RTS
-}
+	dw !OWW_END
 
-map068:
-{
-LDA.w #$0E96 : STA.w $235E
-STA.w $23DE
-STA.w $245E
-STA.w $24DE
-STA.w $255E
-LDA.w #$0E97 : STA.w $2360
-STA.w $23E0
-STA.w $2460
-STA.w $24E0
-STA.w $2560
-LDA.w #$0E94 : STA.w $25DE
-LDA.w #$0E95 : STA.w $25E0
-LDA.w #$0180 : STA.w $275E
-LDA.w #$0181 : STA.w $2760
-LDA.w #$0184 : STA.w $27DE
-STA.w $285E
-LDA.w #$0185 : STA.w $27E0
-STA.w $2860
-LDA.w #$0212 : STA.w $2BE0
+.map5B_pick_warp_tile
+	LDX.w #$0034
 
-RTS
-}
+	LDA.l ProgressIndicator
+	AND.w #$00FF
+	CMP.w #$0003
+	BNE ++
 
-map071:
-{
-LDA.w #$0398 : STA.w $25A0
-LDA.w #$0522 : STA.w $25A2
-LDA.w #$0125 : STA.w $2620
-LDA.w #$0126 : STA.w $2622
-LDA.w #$0239 : STA.w $269E
-STA.w $26A4
+	LDX.w #$0212
 
-RTS
-}
+++	STX.w $3BBE
 
-map078:
-{
-LDA.w #$0239 : STA.w $3D4A
-RTS
-}
+	RTS
 
-map080:
-{
-LDA.w #$020F : STA.w $2B2E
-RTS
-}
+;---------------------------------------------------------------------------------------------------
 
-map084:
-{
-LDA.w #$02F3 : STA.w $2422
-STA.w $2424
-LDA.w #$00C9 : STA.w $24A2
-STA.w $24A4
-LDA.w #$00E3 : STA.w $2522
-STA.w $2524
-RTS
-}
+.map6F
+	dw !OWW_InvertedOnly
 
-map091: ;Pyramid
-{
-LDA.w #$0323 : STA.w $39B6
-LDA.w #$0324 : STA.w $39B8
-STA.w $39BA
-STA.w $39BC
-STA.w $39BE
-LDA.w #$02FE : STA.w $3A34
-LDA.w #$02FF : STA.w $3A36
-LDA.w #$0326 : STA.w $3A38
-STA.w $3A3A
-STA.w $3A3C
-STA.w $3A3E
-LDA.w #$039D : STA.w $3AB2
-LDA.w #$0303 : STA.w $3AB4
-LDA.w #$0232 : STA.w $3AB6
-STA.w $3B34
-LDA.w #$0233 : STA.w $3AB8
-STA.w $3ABA
-STA.w $3ABC
-STA.w $3ABE
-LDA.w #$03A2 : STA.w $3B32
-LDA.w #$0235 : STA.w $3B36
-STA.w $3BB4
-LDA.w #$046A : STA.w $3B38
-LDA.w #$0333 : STA.w $3B3A
-STA.w $3B3C
-STA.w $3B3E
-LDA.w #$0034 : STA.w $3BB6
-STA.w $3BBA
-STA.w $3BBC
-STA.w $3C3A
-STA.w $3C3C
-STA.w $3C3E
+	dw $020F, $2BB2
 
-;Added Pegs on pyramid map
-;{
-STA.w $321C
-STA.w $329C
-STA.w $32A0
+	dw !OWW_END
 
-LDA.w #$0071 : STA.w $321E
-LDA.w #$00DA : STA.w $3220
-STA.w $329A
-LDA.w #$00E1 : STA.w $329E
-LDA.w #$0382 : STA.w $3318
-LDA.w #$037C : STA.w $3322
+;---------------------------------------------------------------------------------------------------
 
-LDA.w #$021B : STA.w $3218
-STA.w $3222
-STA.w $3298
-STA.w $32A2
-STA.w $331A
-STA.w $331C
-STA.w $331E
-STA.w $3320
-LDA.w #$00E2 : STA.w $321A
-;}
+.map73
+	dw !OWW_InvertedOnly
 
-LDA.w #$00F2 : STA.w $3BB8
-LDA.w #$0108 : STA.w $3C38
+	dw $020F, $22A8
 
+	dw !OWW_END
 
-;Warp Tile agah defeated
-LDA.w #$0034 : STA.w $3BBE ;Tile when no warp
-LDA.l ProgressIndicator : AND.w #$00FF : CMP.w #$0003 : BNE .agahnimAlive
-LDA.w #$0212 : STA.w $3BBE ;warp
-.agahnimAlive
+;---------------------------------------------------------------------------------------------------
 
+.map75
+	dw !OWW_InvertedOnly
 
-LDA.w #$0324 : STA.w $39C0
-STA.w $39C2
-STA.w $39C4
-LDA.w #$0325 : STA.w $39C6
-LDA.w #$02D5 : STA.w $39C8
-STA.w $39D2
-LDA.w #$02CC : STA.w $39CC
-STA.w $39D4
-LDA.w #$0326 : STA.w $3A40
-STA.w $3A42
-STA.w $3A44
-LDA.w #$0327 : STA.w $3A46
-LDA.w #$02F7 : STA.w $3A48
-LDA.w #$02E3 : STA.w $3A4C
-STA.w $3A4E
-LDA.w #$0233 : STA.w $3AC0
-STA.w $3AC2
-STA.w $3AC4
-LDA.w #$0234 : STA.w $3AC6
-STA.w $3B48
-LDA.w #$02F6 : STA.w $3AC8
-LDA.w #$0396 : STA.w $3ACA
-LDA.w #$0333 : STA.w $3B40
-STA.w $3B42
-LDA.w #$03AA : STA.w $3B44
-LDA.w #$03A3 : STA.w $3B46
-STA.w $3BC8
-LDA.w #$0397 : STA.w $3B4A
-LDA.w #$0034 : STA.w $3BC0
-STA.w $3BC2
-STA.w $3BC6
-STA.w $3C40
-STA.w $3C42
-LDA.w #$029C : STA.w $3BC4
-LDA.w #$010A : STA.w $3C44
-LDA.w #$010B : STA.w $3C46
-STA.w $3C48
-STA.w $3C4A
-STA.w $3C4C
-STA.w $3C4E
-STA.w $3C50
-STA.w $3C52
-STA.w $3C54
-STA.w $3C56
-STA.w $3C58
-STA.w $3C5A
-STA.w $3C5C
-STA.w $3C5E
-STA.w $3C60
-STA.w $3C62
-STA.w $3C64
-STA.w $3C66
+	; singles
+	dw $0239, $2F50
 
-RTS
-}
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(4)
+	dw $0BA3, $3054
 
-map111:
-{
-LDA.w #$020F : STA.w $2BB2
-RTS
-}
+	dw !OWW_StripeRLE|!OWW_Horizontal|OWW_RLESize(4)
+	dw $0BA3, $3254
 
-map115:
-{
-LDA.w #$020F : STA.w $22A8
-RTS
-}
+	dw !OWW_StripeRLE|!OWW_Vertical|OWW_RLESize(3)
+	dw $0BAD, $30D6
 
-map120:
-{
-LDA.w #$0239 : STA.w $3D94
-RTS
-}
+	dw !OWW_StripeRLE|!OWW_Vertical|OWW_RLESize(3)
+	dw $0BA9, $30D8
 
-map117:
-{
-;118
-LDA.w #$0239 : STA.w $2F50
-LDA.w #$0BA3 : STA.w $2F52
-STA.w $2FCE
-STA.w $2FD0
+	dw !OWW_Stripe|!OWW_Vertical
+	dw $30D4 ; start
+	dw $0BAC, $0BC5, $0BCA|!OWW_STOP
 
-;126
+	dw !OWW_Stripe|!OWW_Vertical
+	dw $30DA ; start
+	dw $0BAA, $0BC8, $0BCD|!OWW_STOP
 
-LDA.w #$0BA3 : STA.w $3054
-STA.w $3056
-STA.w $3058
-STA.w $305A
-STA.w $3254
-STA.w $3256
-STA.w $3258
-STA.w $325A
-LDA.w #$0BAC : STA.w $30D4
-LDA.w #$0BAD : STA.w $30D6
-STA.w $3156
-STA.w $31D6
-LDA.w #$0BA9 : STA.w $30D8
-STA.w $3158
-STA.w $31D8
-LDA.w #$0BAA : STA.w $30DA
-LDA.w #$0BC5 : STA.w $3154
-LDA.w #$0BC8 : STA.w $315A
-LDA.w #$0BCA : STA.w $31D4
-LDA.w #$0BCD : STA.w $31DA
-RTS
-}
+	dw !OWW_ArbitraryRLE
+	dw $0BA3 ; tile
+	dw $2F52, $2FCE, $2FD0|!OWW_STOP
+
+	dw !OWW_END
+
+;---------------------------------------------------------------------------------------------------
+
+.map78
+	dw !OWW_InvertedOnly
+
+	dw $0239, $3D94
+
+	dw !OWW_END
+
+;---------------------------------------------------------------------------------------------------
+
+;===================================================================================================
diff --git a/quickswap.asm b/quickswap.asm
index d9c1fa5..f8080d9 100644
--- a/quickswap.asm
+++ b/quickswap.asm
@@ -11,7 +11,7 @@ QuickSwap:
 	LDA.l QuickSwapFlag : BEQ .done
 	LDA.w ItemCursor : BEQ .done ; Skip everything if we don't have any items
 
-        LDY.b #$14
+	LDY.b #$14
 	PHX
 	XBA ; restore the stashed value
 	CMP.b #$30 : BNE +