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tmerritt df11857075 Promote Xevious (U) and Zanac (U) from _wip/ to NROM/

- Xevious (U): Promoted from _wip/NROM/Xevious (U)/ to NROM/Xevious (U)/
  - Pass 3 complete: 34.5% code coverage, 143 semantic entry points,
    4 named data tables, ~20 semantic ZP aliases
  - NROM mapper 0, 32 KB PRG, 8 KB CHR, horizontal mirroring

- Zanac (U): Promoted from _wip/UNROM/Zanac (U)/ to NROM/Zanac (U)/
  - Pass 3 complete: 34.5% code coverage (bank 7 only), 133 semantic
    entry points, 26 named data tables, 14 semantic ZP aliases
  - UNROM mapper 2, 128 KB PRG (8 banks), no CHR
  - Bank 7 fixed at CPU -; banks 0-6 switchable at 000-
  - Bank 7 assembled separately as prg.07.s with .org

Both projects build byte-identical. Updated root README.md inventory,
per-project details, and WIP.md accordingly.

Move Zanac (U) to UNROM/ mapper directory

Zanac (U) is a UNROM (mapper 2) game, not NROM (mapper 0). Move it to
the correct mapper directory and update README.md and WIP.md references
accordingly. Update project counts in WIP.md (857->856 total, UNROM
98->97 projects).

Promote Mermaids of Atlantis (U) from _wip/ to MAPPER8/

Additional cleanup of Mermaids of Atlantis

2026-10-21 07:20:59 -04:00

108 KiB

Raw Blame History

`_wip/` — the pre-promotion tier

856 projects across 30 mapper folders, every one of them building byte-identical to its original ROM.**

This file is the handoff for everything under _wip/<MAPPER>/<Project>/. The promoted tier (35 projects under NROM/) is documented in README.md; this file covers the tier that is not promoted yet.

1. What the tier is

_wip/ mirrors the promoted tier's structure exactly — one flat folder per project, under a folder named for the project's mapper:

_wip/
  NROM/       38 projects   (mapper 0, plus one whose header byte 7 is ASCII)
  MMC1/      221 projects   (mapper 1)
  UNROM/      97 projects   (mapper 2)
  CNROM/      58 projects   (mapper 3)
  MMC3/      239 projects   (mapper 4)
  MMC5/      10 projects   (mapper 5)
  MAPPER7/    39 projects   (mapper 7)
  ... 23 more folders, one per remaining mapper

Each project folder is flat — no copilot/ subfolder:

File	Purpose
`prg.s`	the disassembly (Pass 0: a single `.incbin "prg.bin"`)
`header.s` / `chr.s` / `trailer.s`	the other ROM segments, as ca65 includes
`prg.bin` / `header.bin` / `chr.bin` / `trailer.bin`	the binary splits
`rom.nes`	a space-free copy of the original ROM, for `cmp`
`linker.cfg`	the MEMORY areas
`symbols.inc`	NES hardware register names
`locals.inc`	zero-page aliases
`Makefile`	build and byte-identity check
`README.md`	per-project ROM facts and open work

2. The mapper folders

The mapper is read from the iNES header: byte 6's upper nybble holds mapper bits 0-3 and byte 7's upper nybble holds mapper bits 4-7. The folder name follows the repository's board vocabulary where it exists, and the mapper number otherwise.

Folder	Mapper	Board	Projects
`NROM/`	0	NROM	38
`MMC1/`	1	MMC1 (SxROM)	221
`UNROM/`	2	UxROM — UNROM, non-battery	98
`CNROM/`	3	CNROM	58
`MMC3/`	4	MMC3 (TxROM)	239
`MMC5/`	5	MMC5 (MxROM)	10
`MAPPER7/`	7	AxROM	39
`MAPPER8/`	8	—	1
`MAPPER9/`	9	MMC2 (PxROM)	2
`MAPPER11/`	11	Color Dreams	40
`MAPPER13/`	13	—	1
`MAPPER34/`	34	BNROM (NINA-001)	1
`MAPPER41/`	41	—	1
`MAPPER47/`	47	—	1
`MAPPER64/`	64	Camerica	6
`MAPPER65/`	65	Codemasters	27
`MAPPER66/`	66	GxROM	18
`MAPPER67/`	67	—	7
`MAPPER68/`	68	—	4
`MAPPER69/`	69	—	1
`MAPPER71/`	71	FuROM	12
`MAPPER73/`	73	—	1
`MAPPER79/`	79	NINA-006/007	15
`MAPPER99/`	99	—	1
`MAPPER105/`	105	—	1
`MAPPER113/`	113	—	3
`MAPPER118/`	118	TxSROM	2
`MAPPER119/`	119	—	2
`MAPPER228/`	228	Action 52	2
`MAPPER232/`	232	—	5

A board name in the "—" rows would be a guess, so the folder carries the number instead. The assignments were spot-checked against known titles: MAPPER7/ holds Battletoads and Beetlejuice (AxROM), MAPPER9/ holds Punch-Out!! (MMC2), MAPPER228/ holds Action 52 and Cheetahmen 2, MAPPER64/ holds Gyruss and Klax (Camerica), MAPPER79/ holds Double Strike (NINA-006/007), and so on.

AOROM/ is empty on purpose. Mapper 2 is the UxROM family, and the board split is by battery: AOROM is the battery-backed 32 KB board, UNROM the non-battery one. Not one of the 98 mapper-2 ROMs in the store sets the battery flag, so all of them are UNROM. AOROM/ would exist as an empty placeholder if a battery-backed mapper-2 ROM turns up.

One project is filed against its header's mapper rather than its real board. 1942 (JU) sits in _wip/NROM/ even though its header reads mapper 64, because iNES byte 7 is the ASCII text DiskDude! — bytes 7 through 15 of that ROM are the string, and 'D' ($44) in byte 7 is what an emulator picks up as mapper bits 4-7. The byte 6 upper nybble says 0, so the intended mapper is 0. Filing it under MAPPER64/ would record the corruption as a fact; the six genuine mapper-64 ROMs live in _wip/MAPPER64/.

3. Build and verification

Every project in this tier verifies at whole-ROM level: make links the header, the PRG, the CHR and (where present) the footer, then compares the result against rom.nes byte for byte.

$ cd "_wip/MMC3/Battletoads (U)" && make
ca65 -g -o header.o header.s
ca65 -g -o prg.o prg.s
ca65 -g -o chr.o chr.s
ld65 -C linker.cfg -m reconstructed.map -Ln reconstructed.lbl -o reconstructed.nes header.o prg.o chr.o
cmp reconstructed.nes rom.nes
Byte-identical ROM verified.

This is a change from the older tier convention, where _wip projects ran cmp reconstructed_prg.bin prg.bin and the header and CHR were not proven. The whole-ROM form is what the promoted tier uses, so promoting a project is now just git mv plus the disassembly work — no build surgery.

The tier is not built by the root Makefile. MAPPERS := NROM AOROM CNROM MMC1 MMC3 MMC5 UNROM deliberately names only the promoted mapper folders. Build the tier explicitly:

for d in _wip/*/*/; do make -C "$d"; done

4. Two linker layouts

This is the one thing to know before touching a _wip/ project.

CPU layout — the PRG memory area sits at the CPU address the image is mapped at:

MEMORY {
  HEADER: start = $0000, size = $0010, fill = yes;
  PRG:    start = $C000, size = $4000, fill = yes;   # 16 KB NROM-128
  CHR:    start = $0000, size = $2000, fill = yes;
}

Used by the projects whose whole PRG really is mapped at one address: the 16 KB NROM-128 games and the 32 KB NROM-256 games (which are contiguous at $8000-$FFFF and so link at start = $8000, size = $8000).

Flat layout — the memory areas sit at file offsets in the .nes file, not at CPU addresses:

MEMORY {
  HEADER: start = $0000, size = $0010, fill = yes;
  PRG:    start = $0010, size = $180000, fill = yes;   # 1536 KB PRG
  CHR:    start = $180010, size = $80000, fill = yes;
}

Used by everything else, and it is not a workaround — it is the correct model:

A PRG image larger than 32 KB does not fit the 6502's 64 KB address space. Most of this tier is 128 KB or 256 KB of PRG, so a contiguous CPU window is impossible. The largest image here is Action 52 (U) [!] at 1.5 MB of PRG and 512 KB of CHR.
A banked mapper never presents the whole image at once. MMC1, MMC3 and the rest map the PRG into the CPU in banks, so "the PRG is at $8000" is not a true statement about the file. The file offsets are true.

NROM/Bomberman (U) is the repository's precedent for the flat layout, and _tools/verify_pass1.py already has a note about its linker start being a file offset rather than a CPU address.

The flat layout is also the only one that scales: the same linker.cfg shape works for a 16 KB PRG and for a 1.5 MB one.

Two further rules the layout depends on:

ld65 writes the output file in MEMORY declaration order, not address order. The areas must be declared in the order the bytes appear in the .nes file: HEADER, PRG, CHR, TRAILER.
Memory area sizes are hexadecimal. size = $127 is 295 bytes, not 127.

5. The states a project can be in

State	Count	Meaning
Pass 0 skeleton	856	`prg.s` is a single `.incbin "prg.bin"`. The folder shape and the build are proven; there is no disassembly yet.
Pass 1 + Pass 2	1	`Golf (JU)` — a real traced disassembly with Pass 2 naming.

A Pass 0 project is not promotable: AGENTS.md requires a real disassembly (Pass 1 or beyond) before promotion. The skeleton exists so that the folder shape and the byte-identity contract are settled before the disassembly work starts.

6. Inventory

All 856 projects, all byte-identical for the whole ROM.

`_wip/CNROM/` — mapper 3 (58 projects)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State
Adventures of Dino Riki (U)	32 KB	32 KB	Vertical	$8093 / $8000 / $808F	Pass 0 skeleton
Alpha Mission (U)	32 KB	32 KB	Horizontal	$815D / $8042 / $8293	Pass 0 skeleton
Arkanoid (U)	32 KB	16 KB	Horizontal	$80A0 / $8000 / $809B	Pass 0 skeleton
Arkista's Ring (U) [!]	32 KB	32 KB	Horizontal	$8057 / $8004 / $80F2	Pass 0 skeleton
Athletic World (U)	32 KB	32 KB	Horizontal	$FB74 / $F9F9 / $FFF0	Pass 0 skeleton
Back to the Future (U)	32 KB	32 KB	Horizontal	$8461 / $8033 / $8464	Pass 0 skeleton
Bandai Golf - Challenge Pebble Beach (U)	32 KB	32 KB	Vertical	$8436 / $83D3 / $8A77	Pass 0 skeleton
Battle Tank (U)	32 KB	32 KB	Horizontal	$E00B / $8000 / $F567	Pass 0 skeleton
Battleship (U)	32 KB	32 KB	Horizontal	$8000 / $8003 / $8006	Pass 0 skeleton
Bubble Bath Babes (UE) [!]	32 KB	64 KB	Vertical	$804D / $8000 / $8000	Pass 0 skeleton
Bump'n'Jump (U)	32 KB	32 KB	Horizontal	$81F9 / $8000 / $8000	Pass 0 skeleton
Castlequest (U)	32 KB	32 KB	Vertical	$C569 / $8225 / $C6B8	Pass 0 skeleton
Championship Bowling (U) [!]	32 KB	16 KB	Horizontal	$F260 / $F22A / $F22A	Pass 0 skeleton
City Connection (U)	32 KB	32 KB	Vertical	$838D / $D000 / $842E	Pass 0 skeleton
Dash Galaxy in the Alien Asylum (U)	32 KB	32 KB	Vertical	$919B / $90AC / $9295	Pass 0 skeleton
Destination Earthstar (U)	32 KB	32 KB	Horizontal	$C2A0 / $8000 / $D36F	Pass 0 skeleton
Firehouse Rescue (U)	32 KB	32 KB	Vertical	$C006 / $C000 / $C03E	Pass 0 skeleton
Friday the 13th (U)	32 KB	32 KB	Vertical	$80B7 / $8000 / $815B	Pass 0 skeleton
Ghostbusters (U)	32 KB	32 KB	Horizontal	$8261 / $B104 / $82FA	Pass 0 skeleton
Gotcha! (U)	32 KB	32 KB	Vertical	$B48B / $8000 / $8000	Pass 0 skeleton
Gradius (U)	32 KB	32 KB	Vertical	$806A / $8010 / $80BD	Pass 0 skeleton
Hudson's Adventure Island (U)	32 KB	32 KB	Vertical	$B706 / $8000 / $B754	Pass 0 skeleton
I Can Remember (U)	32 KB	32 KB	Vertical	$B711 / $AEBC / $B714	Pass 0 skeleton
Jaws (U) [!]	32 KB	32 KB	Horizontal	$8A7B / $8100 / $8BB5	Pass 0 skeleton
Jaws (U) [a2]	32 KB	32 KB	Horizontal	$8A7B / $8100 / $8BB5	Pass 0 skeleton
John Elway's Quarterback (U)	32 KB	32 KB	Vertical	$8087 / $FF87 / $8087	Pass 0 skeleton
Joust (U)	32 KB	16 KB	Horizontal	$FEB2 / $FE50 / $FFC1	Pass 0 skeleton
Karate Kid, The (U)	32 KB	32 KB	Vertical	$8269 / $8000 / $8000	Pass 0 skeleton
King's Knight (U)	32 KB	32 KB	Horizontal	$BEB3 / $8E52 / $BF36	Pass 0 skeleton
Kings of the Beach (U)	32 KB	32 KB	Vertical	$FC74 / $FC24 / $FCC9	Pass 0 skeleton
Krazy Kreatures (U) [a1]	32 KB	32 KB	Vertical	$D929 / $E000 / $D994	Pass 0 skeleton
Kung-Fu Heroes (U)	32 KB	32 KB	Horizontal	$A742 / $A6D8 / $A6D8	Pass 0 skeleton
Last Starfighter, The (U)	32 KB	32 KB	Vertical	$8006 / $8081 / $8067	Pass 0 skeleton
Legend of Kage, The (U)	32 KB	32 KB	Horizontal	$88F9 / $8000 / $88F7	Pass 0 skeleton
Major League Baseball (U)	32 KB	32 KB	Vertical	$849B / $8000 / $8519	Pass 0 skeleton
Major League Baseball (U) [a1]	32 KB	32 KB	Vertical	$84A0 / $8000 / $851E	Pass 0 skeleton
Mighty Bomb Jack (U)	32 KB	16 KB	Horizontal	$8073 / $8000 / $8073	Pass 0 skeleton
Milon's Secret Castle (U)	32 KB	32 KB	Vertical	$819F / $8000 / $FFF9	Pass 0 skeleton
Monster Truck Rally (U)	32 KB	32 KB	Vertical	$C00B / $B9A7 / $B9A7	Pass 0 skeleton
Ninja Kid (U)	32 KB	32 KB	Vertical	$8537 / $800A / $8549	Pass 0 skeleton
Paperboy (U)	32 KB	32 KB	Horizontal	$8006 / $8048 / $8047	Pass 0 skeleton
Peek-A-Boo Poker (UE) [!]	32 KB	64 KB	Horizontal	$8117 / $80CA / $80CA	Pass 0 skeleton
Perfect Fit (U)	32 KB	32 KB	Vertical	$AC89 / $9100 / $AC8C	Pass 0 skeleton
Puzznic (U)	32 KB	32 KB	Vertical	$8681 / $8000 / $86CF	Pass 0 skeleton
Pyramid (U) (Sachen-Hacker)	32 KB	64 KB	Vertical	$97DA / $8800 / $8800	Pass 0 skeleton
Q-bert (U)	32 KB	32 KB	Horizontal	$CAF5 / $CA85 / $CB52	Pass 0 skeleton
Shooting Range (U)	32 KB	32 KB	Vertical	$8894 / $80A0 / $88DC	Pass 0 skeleton
Solomon's Key (U) [!]	32 KB	32 KB	Horizontal	$8000 / $8C00 / $00FF	Pass 0 skeleton
Spy Hunter (U)	32 KB	32 KB	Vertical	$8861 / $8100 / $8100	Pass 0 skeleton
Stadium Events (U)	32 KB	32 KB	Horizontal	$F843 / $F740 / $FFF0	Pass 0 skeleton
Star Force (U)	32 KB	32 KB	Vertical	$8003 / $80E0 / $80A2	Pass 0 skeleton
Star Soldier (U)	32 KB	32 KB	Vertical	$9F7D / $800A / $800A	Pass 0 skeleton
Star Voyager (U)	32 KB	32 KB	Horizontal	$E2B0 / $8322 / $F79B	Pass 0 skeleton
Super Team Games (U)	32 KB	32 KB	Horizontal	$FAA9 / $F977 / $FFF0	Pass 0 skeleton
T&C Surf Design (U)	32 KB	32 KB	Vertical	$814F / $8001 / $8000	Pass 0 skeleton
Tiger-Heli (U)	32 KB	32 KB	Horizontal	$80A9 / $8004 / $8004	Pass 0 skeleton
Track & Field (U)	32 KB	32 KB	Vertical	$806F / $8010 / $80DA	Pass 0 skeleton
World Class Track Meet (U)	32 KB	32 KB	Horizontal	$F803 / $F6FD / $C0C0	Pass 0 skeleton

`_wip/MAPPER105/` — mapper 105 (1 project)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State	Notes
Nintendo World Championships 1990 (U) [!]	256 KB	none	Horizontal	$FF38 / $FE89 / $6010	Pass 0 skeleton	battery

`_wip/MAPPER11/` — mapper 11 (40 projects)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State
Adventures of Captain Comic, The (U)	64 KB	64 KB	Vertical	$FD7F / $FE9A / $FE96	Pass 0 skeleton
Baby Boomer (U)	64 KB	16 KB	Vertical	$850E / $FFE8 / $FFE8	Pass 0 skeleton
Bible Adventures (U) (V1.2)	64 KB	64 KB	Vertical	$FFC2 / $FFEA / $FFE9	Pass 0 skeleton
Bible Adventures (U) (V1.3)	64 KB	64 KB	Vertical	$FFBF / $FFE1 / $FFE0	Pass 0 skeleton
Bible Buffet (U) (Ver 6.0)	128 KB	128 KB	Vertical	$87D3 / $87C6 / $87E8	Pass 0 skeleton
Challenge of the Dragon (U)	64 KB	64 KB	Vertical	$FFC7 / $FFE3 / $FFE2	Pass 0 skeleton
Chiller (U) [!]	32 KB	32 KB	Horizontal	$BA3D / $FFA0 / $BACC	Pass 0 skeleton
Crystal Mines (U)	64 KB	16 KB	Vertical	$FFC7 / $FFB8 / $FFC7	Pass 0 skeleton
Death Race (U)	64 KB	64 KB	Vertical	$83CF / $8000 / $8444	Pass 0 skeleton
Exodus (U) (V4.0) [!]	128 KB	128 KB	Vertical	$FFDB / $FFCC / $FFDB	Pass 0 skeleton
Free Fall (U) (Prototype) [!]	64 KB	64 KB	Vertical	$FFBF / $FFE1 / $FFE0	Pass 0 skeleton
Galactic Crusader (Sachen) (U)	32 KB	32 KB	Horizontal	$D52B / $D2D5 / $D2D5	Pass 0 skeleton
Joshua (U) (Ver 5.0 CHR 6.0)	128 KB	128 KB	Vertical	$FFAF / $FFA0 / $FFAF	Pass 0 skeleton
Joshua (U) (Ver 6.0) [!]	128 KB	128 KB	Vertical	$FFAF / $FFA0 / $FFAF	Pass 0 skeleton
King Neptune's Adventure (U)	64 KB	64 KB	Vertical	$822C / $FFE8 / $FFE8	Pass 0 skeleton
King of Kings, The (U) (V1.1)	128 KB	128 KB	Vertical	$FFAE / $FFEA / $FFE9	Pass 0 skeleton
King of Kings, The (U) (V1.2) [!]	128 KB	128 KB	Vertical	$FFAE / $FFEA / $FFE9	Pass 0 skeleton
King of Kings, The (U) (V1.3)	128 KB	128 KB	Vertical	$FFB2 / $FFEE / $FFED	Pass 0 skeleton
King of Kings, The (U) (V5.0 CHR 1.3)	128 KB	128 KB	Vertical	$FFB2 / $FFEE / $FFED	Pass 0 skeleton
Master Chu & The Drunkard Hu (U)	32 KB	32 KB	Horizontal	$8080 / $8000 / $8000	Pass 0 skeleton
Maxi 15 (U)	512 KB	512 KB	Vertical	$FF8A / $FFAC / $FFAB	Pass 0 skeleton
Maxi 15 (U) [a1]	512 KB	512 KB	Vertical	$FF8A / $FFAC / $FFAB	Pass 0 skeleton
Menace Beach (U)	64 KB	64 KB	Vertical	$FFAF / $FFD7 / $FFD6	Pass 0 skeleton
Metal Fighter (U)	32 KB	32 KB	Horizontal	$80E1 / $8000 / $8000	Pass 0 skeleton
Metal Fighter (U) [a1]	32 KB	32 KB	Horizontal	$80E1 / $8000 / $8000	Pass 0 skeleton
Mission Cobra (U)	32 KB	16 KB	Horizontal	$C214 / $C0DC / $C214	Pass 0 skeleton
Moon Ranger (U)	64 KB	64 KB	Vertical	$851F / $FFE8 / $FFE8	Pass 0 skeleton
Operation Secret Storm (U)	64 KB	64 KB	Vertical	$FFC7 / $FFE3 / $FFE2	Pass 0 skeleton
P'radikus Conflict (U)	64 KB	64 KB	Vertical	$FDCF / $8000 / $FDCB	Pass 0 skeleton
Pesterminator (U)	64 KB	64 KB	Vertical	$8219 / $FFE8 / $FFE8	Pass 0 skeleton
Raid 2020 (U) [!]	64 KB	32 KB	Vertical	$8236 / $FFE8 / $FFE8	Pass 0 skeleton
Robodemons (U)	64 KB	64 KB	Vertical	$82A9 / $FFE8 / $FFE8	Pass 0 skeleton
Secret Scout (U)	64 KB	64 KB	Vertical	$FFAF / $FFD7 / $FFD6	Pass 0 skeleton
Shockwave (U)	32 KB	32 KB	Vertical	$8357 / $8000 / $83C1	Pass 0 skeleton
Silent Assault (U)	64 KB	64 KB	Vertical	$8000 / $F700 / $F700	Pass 0 skeleton
Spiritual Warfare (U) (Ver 6.0)	128 KB	128 KB	Vertical	$876E / $8761 / $8783	Pass 0 skeleton
Spiritual Warfare (U) (Ver 6.1)	128 KB	128 KB	Vertical	$876E / $8761 / $8783	Pass 0 skeleton
Sunday Funday (U)	128 KB	128 KB	Vertical	$FD7A / $FD96 / $FD95	Pass 0 skeleton
Tagin' Dragon (U)	32 KB	16 KB	Vertical	$A67F / $8000 / $8000	Pass 0 skeleton
Wally Bear and the No Gang (U)	128 KB	none	Vertical	$807C / $8000 / $80AB	Pass 0 skeleton

`_wip/MAPPER113/` — mapper 113 (3 projects)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State
Deathbots (U)	64 KB	64 KB	Vertical	$FF90 / $FF82 / $FF82	Pass 0 skeleton
Rad Racket - Deluxe Tennis 2 (U) [!]	32 KB	32 KB	Horizontal	$81B3 / $FF00 / $FF00	Pass 0 skeleton
Rad Racket - Deluxe Tennis 2 (U) [a1]	32 KB	32 KB	Horizontal	$81B3 / $FF00 / $FF00	Pass 0 skeleton

`_wip/MAPPER118/` — mapper 118 (2 projects)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State	Notes
Goal! Two (U)	128 KB	128 KB	Vertical	$DFED / $FC6F / $E22B	Pass 0 skeleton
Pro Sport Hockey (U)	128 KB	128 KB	Vertical	$F887 / $FD14 / $FA84	Pass 0 skeleton

`_wip/MAPPER119/` — mapper 119 (2 projects)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State	Notes
High Speed (U)	128 KB	128 KB	Horizontal	$FF4F / $FFD6 / $FF82	Pass 0 skeleton
Pinbot (U)	128 KB	64 KB	Horizontal	$FF09 / $FF8C / $FF38	Pass 0 skeleton

`_wip/MAPPER13/` — mapper 13 (1 project)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State	Notes
Videomation (U)	32 KB	none	Vertical	$C018 / $FF90 / $C19B	Pass 0 skeleton

`_wip/MAPPER228/` — mapper 228 (2 projects)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State	Notes
Action 52 (U) [!]	1536 KB	512 KB	Vertical	$8006 / $FFD8 / $8006	Pass 0 skeleton
Cheetahmen 2 (U)	256 KB	128 KB	Horizontal	$800C / $800F / $800C	Pass 0 skeleton

`_wip/MAPPER232/` — mapper 232 (5 projects)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State
Quattro Adventure (U)	256 KB	none	Vertical	$C007 / $C00A / $0000	Pass 0 skeleton
Quattro Arcade (U)	256 KB	none	Vertical	$C007 / $C01A / $FFF9	Pass 0 skeleton
Quattro Sports (Aladdin) (U)	256 KB	none	Vertical	$C007 / $C00A / $C00A	Pass 0 skeleton
Quattro Sports (U)	256 KB	none	Vertical	$C007 / $C00A / $C00A	Pass 0 skeleton
Quattro Sports (V3 Plug-Thru Cart) (U)	256 KB	none	Vertical	$C007 / $C00A / $C00A	Pass 0 skeleton

`_wip/MAPPER34/` — mapper 34 (1 project)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State	Notes
Impossible Mission 2 (U)	64 KB	64 KB	Horizontal	$8003 / $8006 / $8009	Pass 0 skeleton

`_wip/MAPPER41/` — mapper 41 (1 project)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State	Notes
Caltron 6-in-1 (U)	256 KB	128 KB	Horizontal	$A7B3 / $83F0 / $8400	Pass 0 skeleton

`_wip/MAPPER47/` — mapper 47 (1 project)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State	Notes
Super Spike V'Ball - Nintendo World Cup (U) [!]	256 KB	256 KB	Vertical	$FF5B / $FF82 / $E3AF	Pass 0 skeleton

`_wip/MAPPER64/` — mapper 64 (6 projects)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State
Donkey Kong Classics (U)	32 KB	32 KB	Horizontal	$EE3F / $EDB7 / $EE8C	Pass 0 skeleton
Gyruss (U)	32 KB	32 KB	Horizontal	$8341 / $82D7 / $838C	Pass 0 skeleton
Klax (U)	64 KB	64 KB	Horizontal	$F57E / $FC59 / $E0C4	Pass 0 skeleton
Mystery Quest (U)	32 KB	32 KB	Horizontal	$8103 / $8000 / $8102	Pass 0 skeleton
Shinobi (U)	128 KB	128 KB	Horizontal	$E154 / $E000 / $E004	Pass 0 skeleton
Skull & Crossbones (U)	128 KB	64 KB	Horizontal	$E078 / $E003 / $0014	Pass 0 skeleton

`_wip/MAPPER65/` — mapper 65 (27 projects)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State	Notes
Adventures in the Magic Kingdom (U)	128 KB	128 KB	Horizontal	$C000 / $FFD8 / $C000	Pass 0 skeleton
Adventures in the Magic Kingdom (U) [a1]	128 KB	128 KB	Horizontal	$C000 / $FFD8 / $C000	Pass 0 skeleton
Bad News Baseball (U)	128 KB	128 KB	Horizontal	$C003 / $FFD0 / $FFD8	Pass 0 skeleton
Battle Chess (U)	256 KB	none	Horizontal	$C4EF / $C000 / $C4EE	Pass 0 skeleton
Battle of Olympus, The (U)	128 KB	none	Vertical	$D430 / $FFDA / $FFDA	Pass 0 skeleton
Blaster Master (U)	128 KB	128 KB	Horizontal	$EB7E / $FFF4 / $EB97	Pass 0 skeleton
Caveman Games (U)	128 KB	128 KB	Horizontal	$8006 / $FF50 / $8003	Pass 0 skeleton
Circus Caper (U)	128 KB	128 KB	Horizontal	$C003 / $FFD0 / $C006	Pass 0 skeleton
Cobra Command (U)	128 KB	128 KB	Horizontal	$C749 / $C000 / $C7D5	Pass 0 skeleton
Demon Sword (U)	128 KB	128 KB	Horizontal	$DF2A / $FFC0 / $DFAB	Pass 0 skeleton	four-screen flag
Dragon Fighter (U)	128 KB	128 KB	Horizontal	$C103 / $C000 / $C000	Pass 0 skeleton
Dusty Diamond's All-Star Softball (U)	128 KB	128 KB	Vertical	$D4F9 / $C001 / $D707	Pass 0 skeleton
Frankenstein - The Monster Returns (U)	128 KB	128 KB	Vertical	$C001 / $FFD8 / $C004	Pass 0 skeleton
Golf Grand Slam (U)	128 KB	128 KB	Horizontal	$C005 / $EFF1 / $C000	Pass 0 skeleton
Guerrilla War (U)	128 KB	128 KB	Horizontal	$C80D / $C000 / $C86B	Pass 0 skeleton
Harlem Globetrotters (U)	128 KB	128 KB	Horizontal	$C7AF / $BFC5 / $C729	Pass 0 skeleton
Ikari 3 - The Rescue (U)	128 KB	128 KB	Horizontal	$C048 / $C000 / $C0C4	Pass 0 skeleton
Iron Tank (U)	128 KB	128 KB	Horizontal	$C21D / $C000 / $C306	Pass 0 skeleton
Magic of Scheherazade, The (U)	128 KB	128 KB	Vertical	$E3C9 / $E19B / $E19B	Pass 0 skeleton
Monster Party (U)	128 KB	128 KB	Horizontal	$C1F3 / $FFD8 / $C0C0	Pass 0 skeleton
Muppet Adventure - Chaos at the Carnival (U)	128 KB	none	Vertical	$D02A / $FFE0 / $D02A	Pass 0 skeleton	four-screen flag
Peter Pan & The Pirates (U)	128 KB	128 KB	Horizontal	$D577 / $C000 / $D7F3	Pass 0 skeleton
RoadBlasters (U)	128 KB	128 KB	Horizontal	$D9E8 / $CE7E / $DA4A	Pass 0 skeleton	four-screen flag
Sesame Street ABC (U) [a1]	128 KB	128 KB	Horizontal	$94C6 / $EC53 / $9372	Pass 0 skeleton
Sesame Street ABC (U) [a2]	128 KB	128 KB	Horizontal	$94C6 / $EC53 / $9372	Pass 0 skeleton
Ski or Die (U)	128 KB	128 KB	Horizontal	$E43B / $FFEA / $E48E	Pass 0 skeleton
Willow (U)	128 KB	128 KB	Horizontal	$C080 / $FFE8 / $FFE8	Pass 0 skeleton	battery

`_wip/MAPPER66/` — mapper 66 (18 projects)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State	Notes
Black Bass USA, The (U)	128 KB	none	Horizontal	$F6D0 / $F67A / $F67A	Pass 0 skeleton
Conan (U)	128 KB	none	Horizontal	$CAA6 / $CAFB / $CAE2	Pass 0 skeleton
Dragon Power (U)	128 KB	32 KB	Vertical	$FB07 / $FF88 / $FB0A	Pass 0 skeleton
Dragon's Lair (U)	128 KB	none	Vertical	$EB2B / $D4D8 / $F3BC	Pass 0 skeleton
Gilligan's Island (U)	128 KB	none	Horizontal	$FAF3 / $F9C7 / $C0C0	Pass 0 skeleton
Gumshoe (UE)	128 KB	32 KB	Vertical	$8047 / $E700 / $807C	Pass 0 skeleton
Jackal (U)	128 KB	none	Vertical	$C292 / $C23D / $C2EA	Pass 0 skeleton
Kid Kool (U)	128 KB	none	Vertical	$C154 / $C000 / $C154	Pass 0 skeleton
Legendary Wings (U)	128 KB	none	Vertical	$C19D / $C100 / $C100	Pass 0 skeleton
Little Mermaid, The (U)	128 KB	none	Vertical	$C000 / $FEC0 / $C000	Pass 0 skeleton
Loopz (U)	128 KB	none	Horizontal	$C55C / $C000 / $C5B4	Pass 0 skeleton
Mega Man (U)	128 KB	none	Vertical	$D4A8 / $C008 / $C008	Pass 0 skeleton
NFL Football (U)	128 KB	none	Vertical	$C177 / $C001 / $C000	Pass 0 skeleton
Rush'n Attack (U)	128 KB	none	Vertical	$C074 / $C008 / $C0C2	Pass 0 skeleton
Side Pocket (U)	128 KB	none	Horizontal	$CE70 / $CDF9 / $CDF9	Pass 0 skeleton	battery
Skate or Die! (U)	128 KB	none	Vertical	$C072 / $C001 / $C0E2	Pass 0 skeleton
Super Mario Bros - Duck Hunt (U)	64 KB	16 KB	Vertical	$C086 / $8000 / $C000	Pass 0 skeleton
Thunder & Lightning (U)	128 KB	32 KB	Vertical	$FFCA / $FF50 / $FFCD	Pass 0 skeleton

`_wip/MAPPER67/` — mapper 67 (7 projects)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State
Cybernoid - The Fighting Machine (U)	32 KB	32 KB	Vertical	$8003 / $8000 / $0000	Pass 0 skeleton
Jaws (U) [a1]	32 KB	32 KB	Horizontal	$8A7B / $8100 / $8BB5	Pass 0 skeleton
Karate Champ (U)	32 KB	32 KB	Horizontal	$82BB / $8033 / $8033	Pass 0 skeleton
Mickey Mousecapade (U)	32 KB	32 KB	Vertical	$8003 / $8000 / $8078	Pass 0 skeleton
Puzzle (U) [a1]	32 KB	32 KB	Horizontal	$F86E / $8000 / $8000	Pass 0 skeleton
Puzzle (U) [a2]	32 KB	32 KB	Horizontal	$F86E / $8000 / $8000	Pass 0 skeleton
Puzzle (U) [a3]	32 KB	32 KB	Horizontal	$F86E / $8000 / $8000	Pass 0 skeleton

`_wip/MAPPER68/` — mapper 68 (4 projects)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State	Notes
After Burner (U)	128 KB	256 KB	Horizontal	$E596 / $DB25 / $DB25	Pass 0 skeleton
Crystalis (U) [a2]	256 KB	128 KB	Horizontal	$F3B6 / $F2A4 / $F443	Pass 0 skeleton	battery
Shadowgate (U)	128 KB	128 KB	Horizontal	$ECA3 / $E800 / $EB49	Pass 0 skeleton	battery
Startropics (U)	256 KB	256 KB	Vertical	$FFAD / $FFA0 / $FFB5	Pass 0 skeleton

`_wip/MAPPER69/` — mapper 69 (1 project)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State	Notes
Batman - Return of the Joker (U)	128 KB	256 KB	Horizontal	$E1D0 / $E2E6 / $E2A9	Pass 0 skeleton

`_wip/MAPPER7/` — mapper 7 (39 projects)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State
Arch Rivals (U)	128 KB	none	Horizontal	$8095 / $FFDC / $8367	Pass 0 skeleton
Battletoads (U)	256 KB	none	Horizontal	$FF98 / $FFF2 / $FF3F	Pass 0 skeleton
Battletoads Double Dragon (U)	256 KB	none	Horizontal	$FF98 / $FFF2 / $FF72	Pass 0 skeleton
Beetlejuice (U) [!]	128 KB	none	Horizontal	$FFEE / $FFE6 / $FFAC	Pass 0 skeleton
Cabal (U)	128 KB	none	Horizontal	$FFDE / $FFEE / $FF53	Pass 0 skeleton
Cabal (U) [a1]	128 KB	none	Horizontal	$FFDE / $FFEE / $FF53	Pass 0 skeleton
Caesar's Palace (U)	256 KB	none	Horizontal	$C000 / $FFB2 / $FFB2	Pass 0 skeleton
Captain SkyHawk (U)	128 KB	none	Horizontal	$FFF9 / $FFEE / $FFF9	Pass 0 skeleton
Castle of Deceit (U)	64 KB	64 KB	Horizontal	$82A9 / $FFE8 / $FFE8	Pass 0 skeleton
Classic Concentration (U)	256 KB	none	Horizontal	$C85D / $C854 / $C85C	Pass 0 skeleton
Cobra Triangle (U)	128 KB	none	Horizontal	$FE1A / $FF90 / $FFF2	Pass 0 skeleton
Danny Sullivan's Indy Heat (U)	128 KB	none	Horizontal	$FB06 / $FFF0 / $FB2B	Pass 0 skeleton
Deadly Towers (U)	128 KB	none	Horizontal	$FD61 / $FCFA / $FCFA	Pass 0 skeleton
Deathbots (U) [a1]	64 KB	64 KB	Horizontal	$FF90 / $FF82 / $FF82	Pass 0 skeleton
Digger - The Legend of the Lost City (U)	128 KB	none	Horizontal	$8020 / $8018 / $8018	Pass 0 skeleton
Double Dare (U)	256 KB	none	Horizontal	$8006 / $FFF0 / $805A	Pass 0 skeleton
Hollywood Squares (U)	256 KB	none	Horizontal	$D545 / $C1A0 / $FFF9	Pass 0 skeleton
Ironsword - Wizards & Warriors 2 (U)	256 KB	none	Horizontal	$FFDD / $FF91 / $DA2F	Pass 0 skeleton
Ivan Ironman Stewart's Super Offroad (U)	128 KB	none	Vertical	$FFEC / $FFE4 / $FFBD	Pass 0 skeleton
Jeopardy! (U)	128 KB	none	Horizontal	$FE6F / $FF94 / $FE7E	Pass 0 skeleton
Jeopardy! 25th Anniversary Edition (U)	128 KB	none	Horizontal	$FE85 / $FF94 / $FE94	Pass 0 skeleton
Jeopardy! Junior Edition (U)	128 KB	none	Horizontal	$E4B1 / $FF94 / $E4C0	Pass 0 skeleton
Marble Madness (U)	128 KB	none	Vertical	$FF9C / $FFC4 / $FFC3	Pass 0 skeleton
NARC (U)	128 KB	none	Horizontal	$8177 / $FFED / $8668	Pass 0 skeleton
Nightmare On Elm Street, A (U)	128 KB	none	Horizontal	$FEB0 / $FFF0 / $FEDC	Pass 0 skeleton
RC Pro-Am 2 (U)	256 KB	none	Horizontal	$FF89 / $FF80 / $FF80	Pass 0 skeleton
Solar Jetman - Hunt for the Golden Warpship (U)	256 KB	none	Horizontal	$FFE3 / $FF88 / $FF78	Pass 0 skeleton
Solstice (U)	128 KB	none	Horizontal	$07FD / $FE00 / $FE26	Pass 0 skeleton
Time Lord (U)	128 KB	none	Horizontal	$FF68 / $8025 / $FF30	Pass 0 skeleton
WWF Wrestlemania (U)	128 KB	none	Horizontal	$F1B6 / $FF22 / $F1B6	Pass 0 skeleton
Wheel of Fortune (U)	128 KB	none	Horizontal	$FC3B / $FF90 / $FC51	Pass 0 skeleton
Wheel of Fortune - Starring Vanna White (U)	128 KB	none	Horizontal	$8472 / $FF95 / $FFA4	Pass 0 skeleton
Wheel of Fortune Family Edition (U)	128 KB	none	Horizontal	$FC48 / $FF90 / $FC5E	Pass 0 skeleton
Wheel of Fortune Junior Edition (U)	128 KB	none	Horizontal	$FC48 / $FF90 / $FC5E	Pass 0 skeleton
Who Framed Roger Rabbit (U)	128 KB	none	Horizontal	$FFB4 / $FFF2 / $FFC3	Pass 0 skeleton
Who Framed Roger Rabbit (U) [a1]	128 KB	none	Horizontal	$FFB4 / $FFF2 / $FFC3	Pass 0 skeleton
Wizards & Warriors (U)	128 KB	none	Horizontal	$FF86 / $FFAF / $FFB7	Pass 0 skeleton
Wizards & Warriors 3 (U)	256 KB	none	Horizontal	$FFDC / $FF75 / $FEE7	Pass 0 skeleton
World Games (U)	128 KB	none	Horizontal	$07FD / $FF00 / $FFB4	Pass 0 skeleton

`_wip/MAPPER71/` — mapper 71 (12 projects)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State
Bee 52 (U)	64 KB	none	Vertical	$CA53 / $C007 / $CC55	Pass 0 skeleton
Big Nose Freaks Out (Aladdin) (U)	256 KB	none	Vertical	$C161 / $C20B / $C10A	Pass 0 skeleton
Big Nose Freaks Out (U)	256 KB	none	Vertical	$C161 / $C20B / $C10A	Pass 0 skeleton
Big Nose the Caveman (U)	256 KB	none	Vertical	$C028 / $C004 / $0000	Pass 0 skeleton
Dizzy The Adventurer (Aladdin) (U)	128 KB	none	Vertical	$C007 / $C02D / $FFF9	Pass 0 skeleton
Fantastic Adventures of Dizzy, The (U)	256 KB	none	Vertical	$D1A2 / $EC50 / $C378	Pass 0 skeleton
Fire Hawk (U)	128 KB	none	Horizontal	$C301 / $C0A0 / $C492	Pass 0 skeleton
Linus Spacehead's Cosmic Crusade (Aladdin) (U)	256 KB	none	Vertical	$C007 / $C01A / $0000	Pass 0 skeleton
Micro Machines (Aladdin) (UE)	256 KB	none	Vertical	$0300 / $F6B0 / $0000	Pass 0 skeleton
Mig-29 Soviet Fighter (U)	128 KB	none	Vertical	$C8C9 / $C090 / $C18B	Pass 0 skeleton
Solstice (U) [a1]	128 KB	none	Horizontal	$07FD / $FE00 / $FE26	Pass 0 skeleton
Stunt Kids (U)	128 KB	none	Vertical	$D6CE / $C004 / $C004	Pass 0 skeleton

`_wip/MAPPER73/` — mapper 73 (1 project)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State	Notes
Punch-Out!! (U)	128 KB	128 KB	Vertical	$A008 / $A000 / $A000	Pass 0 skeleton	four-screen flag

`_wip/MAPPER79/` — mapper 79 (15 projects)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State
Blackjack (U)	32 KB	64 KB	Vertical	$FF1A / $F000 / $F000	Pass 0 skeleton
Double Strike (U) (V1.0)	32 KB	32 KB	Vertical	$B081 / $FF00 / $B081	Pass 0 skeleton
Double Strike (U) (V1.1)	32 KB	32 KB	Vertical	$B081 / $FF00 / $B081	Pass 0 skeleton
Dudes With Attitude (U)	32 KB	32 KB	Vertical	$07FD / $8000 / $FFF9	Pass 0 skeleton
F-15 City War (U)	32 KB	32 KB	Horizontal	$F831 / $FFC0 / $8000	Pass 0 skeleton
F-15 City War (U) [a1]	32 KB	32 KB	Vertical	$F831 / $FFC0 / $8000	Pass 0 skeleton
Fire Hawk (U) [a1]	128 KB	128 KB	Horizontal	$0000 / $0100 / $92A0	Pass 0 skeleton
Krazy Kreatures (U)	32 KB	32 KB	Vertical	$D929 / $FE00 / $D994	Pass 0 skeleton
Puzzle (U)	32 KB	32 KB	Horizontal	$CDB6 / $D4A4 / $CCAB	Pass 0 skeleton
Solitaire (U)	32 KB	32 KB	Vertical	$FF8E / $FF09 / $FF09	Pass 0 skeleton
Tiles of Fate (U)	32 KB	32 KB	Vertical	$80CF / $8000 / $8000	Pass 0 skeleton
Trolls on Treasure Island (U)	32 KB	32 KB	Vertical	$07FD / $FF72 / $FFF9	Pass 0 skeleton
Trolls on Treasure Island (U) [a1]	32 KB	32 KB	Vertical	$07FD / $FF72 / $FFF9	Pass 0 skeleton
Ultimate League Soccer (U)	32 KB	64 KB	Horizontal	$8028 / $8002 / $8002	Pass 0 skeleton
Venice Beach Volleyball (U)	32 KB	32 KB	Vertical	$8090 / $8001 / $8001	Pass 0 skeleton

`_wip/MAPPER8/` — mapper 8 (1 project)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State	Notes

`_wip/MAPPER9/` — mapper 9 (2 projects)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State	Notes
Mike Tyson's Punch-Out!! (U) (PRG 0)	128 KB	128 KB	Horizontal	$A008 / $A000 / $A000	Pass 0 skeleton
Mike Tyson's Punch-Out!! (U) (PRG 1)	128 KB	128 KB	Horizontal	$A008 / $A000 / $A000	Pass 0 skeleton

`_wip/MAPPER99/` — mapper 99 (1 project)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State	Notes
Hot Slot (UE)	32 KB	64 KB	Horizontal	$809C / $8000 / $8000	Pass 0 skeleton

`_wip/MMC1/` — mapper 1 (221 projects)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State	Notes
720 (U)	128 KB	none	Vertical	$C372 / $C000 / $E898	Pass 0 skeleton
AD&D Heroes of the Lance (U)	128 KB	128 KB	Horizontal	$C06B / $C000 / $C063	Pass 0 skeleton	battery
AD&D Hillsfar (U) [!]	256 KB	none	Horizontal	$C003 / $FFD8 / $FFD8	Pass 0 skeleton	battery
Abadox (U)	128 KB	128 KB	Horizontal	$C47B / $FFB0 / $C58C	Pass 0 skeleton
Addams Family - Pugsley's Scavenger Hunt, The (U)	128 KB	128 KB	Horizontal	$C303 / $FF80 / $C36C	Pass 0 skeleton
Addams Family, The (U)	128 KB	128 KB	Horizontal	$0104 / $C000 / $0314	Pass 0 skeleton
Adventures of Bayou Billy, The (U)	128 KB	128 KB	Horizontal	$DC1A / $FFF2 / $DCD2	Pass 0 skeleton
Adventures of Lolo (U) [!]	32 KB	32 KB	Horizontal	$DC88 / $C000 / $DD04	Pass 0 skeleton
Adventures of Lolo 3 (U)	128 KB	128 KB	Horizontal	$D677 / $FFF0 / $D6E4	Pass 0 skeleton
Adventures of Rad Gravity, The (U)	128 KB	128 KB	Horizontal	$C000 / $C0EF / $C0EF	Pass 0 skeleton
Adventures of Tom Sawyer (U)	128 KB	128 KB	Horizontal	$F89F / $FFD0 / $B1D1	Pass 0 skeleton
Air Fortress (U)	128 KB	32 KB	Horizontal	$D1C8 / $C000 / $C0BA	Pass 0 skeleton
Airwolf (U)	32 KB	128 KB	Horizontal	$CC2C / $CBC3 / $CC39	Pass 0 skeleton
Al Unser Jr Turbo Racing (U)	128 KB	128 KB	Vertical	$E9E4 / $FF80 / $EA26	Pass 0 skeleton
Al Unser Jr Turbo Racing (U) [a1]	128 KB	128 KB	Vertical	$E9E4 / $FF80 / $EA26	Pass 0 skeleton
Al Unser Jr Turbo Racing (U) [a2]	128 KB	128 KB	Vertical	$E9E4 / $FF80 / $EA26	Pass 0 skeleton
All-Pro Basketball (U)	128 KB	128 KB	Vertical	$C26C / $FFD0 / $C2AD	Pass 0 skeleton
American Gladiators (U)	128 KB	128 KB	Horizontal	$E400 / $FFF1 / $E46E	Pass 0 skeleton
Anticipation (U)	32 KB	32 KB	Horizontal	$DEE5 / $FFDD / $DF24	Pass 0 skeleton
Attack of the Killer Tomatoes (U)	128 KB	128 KB	Horizontal	$CF63 / $FFF1 / $CFC4	Pass 0 skeleton
Back to the Future 2 & 3 (U)	128 KB	128 KB	Vertical	$C788 / $C000 / $C787	Pass 0 skeleton	four-screen flag
Bad Street Brawler (U)	128 KB	none	Vertical	$FA50 / $CF4C / $FB49	Pass 0 skeleton
Barbie (U) (Rev 3)	128 KB	128 KB	Horizontal	$CCD0 / $FFF1 / $CD19	Pass 0 skeleton
Barbie (U) (Rev X)	128 KB	128 KB	Horizontal	$CCCE / $FFF1 / $CD17	Pass 0 skeleton
Bard's Tale - Tales of the Unknown, The (U) [!]	128 KB	none	Horizontal	$C350 / $C000 / $C000	Pass 0 skeleton	battery
Barker Bill's Trick Shooting (U)	64 KB	128 KB	Horizontal	$C4EB / $C000 / $C000	Pass 0 skeleton
Baseball Simulator 1.000 (U)	128 KB	128 KB	Vertical	$F098 / $E600 / $F087	Pass 0 skeleton	battery
Baseball Stars (U)	128 KB	128 KB	Horizontal	$CFB3 / $CC69 / $D026	Pass 0 skeleton	battery
Bases Loaded (U)	256 KB	64 KB	Horizontal	$8359 / $FFB0 / $83A6	Pass 0 skeleton
Bases Loaded 2 (U)	256 KB	128 KB	Horizontal	$85F0 / $8001 / $8694	Pass 0 skeleton
Big Bird's Hide and Speak (U)	256 KB	128 KB	Horizontal	$DDC7 / $DE57 / $DE34	Pass 0 skeleton
Bigfoot (U)	128 KB	128 KB	Horizontal	$F256 / $EC8F / $F259	Pass 0 skeleton
Bill & Ted's Excellent Video Game Adventure (U)	128 KB	128 KB	Horizontal	$FFEE / $FFE0 / $FFF1	Pass 0 skeleton
Bionic Commando (U)	256 KB	none	Vertical	$C058 / $FFE0 / $C0B2	Pass 0 skeleton
Blaster Master (U) (Prototype)	128 KB	128 KB	Vertical	$EB75 / $FFF4 / $EB8E	Pass 0 skeleton
Bomberman 2 (U)	128 KB	none	Horizontal	$C01D / $C003 / $C0AB	Pass 0 skeleton
Boulder Dash (U)	32 KB	32 KB	Horizontal	$A2C7 / $FF80 / $A2F3	Pass 0 skeleton
Boy and His Blob - Trouble on Blobolonia, A (U)	128 KB	128 KB	Horizontal	$C86F / $FFBF / $C8D2	Pass 0 skeleton
Break Time (U)	128 KB	32 KB	Horizontal	$C571 / $8000 / $C5EE	Pass 0 skeleton
Breakthru (U)	128 KB	128 KB	Horizontal	$C58F / $C000 / $C000	Pass 0 skeleton
Bubble Bobble (U)	128 KB	32 KB	Horizontal	$CE07 / $E882 / $CE61	Pass 0 skeleton
Bugs Bunny Crazy Castle, The (U)	64 KB	32 KB	Horizontal	$EF95 / $EC00 / $EE71	Pass 0 skeleton
Bugs Bunny Fun House (Prototype) (U)	128 KB	128 KB	Horizontal	$EF95 / $EC00 / $EE71	Pass 0 skeleton
Castlevania 2 - Simon's Quest (U)	128 KB	128 KB	Horizontal	$C046 / $FFD0 / $C096	Pass 0 skeleton
Chessmaster, The (U)	128 KB	32 KB	Horizontal	$07FD / $C000 / $C134	Pass 0 skeleton
Chip 'n Dale Rescue Rangers (U) [!]	128 KB	128 KB	Horizontal	$C000 / $FFE0 / $FFE0	Pass 0 skeleton
Chip 'n Dale Rescue Rangers 2 (U)	128 KB	128 KB	Horizontal	$C003 / $FFE0 / $FFE0	Pass 0 skeleton
Clash At Demonhead (U)	128 KB	128 KB	Horizontal	$FF00 / $C100 / $FF00	Pass 0 skeleton
Clash At Demonhead (U) [a1]	128 KB	128 KB	Horizontal	$FF00 / $C100 / $FF00	Pass 0 skeleton
Conflict (U) [!]	128 KB	128 KB	Horizontal	$C01B / $C000 / $C01B	Pass 0 skeleton
Cool World (U)	128 KB	128 KB	Horizontal	$0104 / $C000 / $0314	Pass 0 skeleton
Dance Aerobics (U)	64 KB	32 KB	Horizontal	$FC76 / $FFD8 / $C0C0	Pass 0 skeleton
Darkman (U)	128 KB	128 KB	Horizontal	$F5DC / $FF60 / $F633	Pass 0 skeleton
Darkwing Duck (U)	128 KB	128 KB	Vertical	$C000 / $FFE0 / $FFE0	Pass 0 skeleton
Darkwing Duck (U) (Prototype)	128 KB	128 KB	Vertical	$C000 / $FFE0 / $FFE0	Pass 0 skeleton
Day Dreamin' Davey (U)	256 KB	128 KB	Horizontal	$C009 / $BFB0 / $FFDB	Pass 0 skeleton
Defender of the Crown (U)	256 KB	none	Vertical	$C0C9 / $C000 / $C0DF	Pass 0 skeleton
Desert Commander (U)	128 KB	128 KB	Horizontal	$E8E9 / $FFED / $F74E	Pass 0 skeleton
Destiny of an Emperor (U)	256 KB	none	Horizontal	$EE79 / $FFD8 / $EE79	Pass 0 skeleton	battery
Die Hard (U)	128 KB	128 KB	Horizontal	$C207 / $C000 / $C2E4	Pass 0 skeleton
Double Dragon (U)	128 KB	128 KB	Vertical	$FF16 / $FFE8 / $E165	Pass 0 skeleton
Dr Jekyll and Mr Hyde (U)	128 KB	32 KB	Horizontal	$D0FF / $D066 / $D257	Pass 0 skeleton
Dr Mario (JU)	32 KB	32 KB	Horizontal	$8005 / $FF00 / $8035	Pass 0 skeleton
Dr Mario (JU) [a1]	32 KB	32 KB	Horizontal	$8005 / $FF00 / $8035	Pass 0 skeleton
Dr Mario (JU) [a2]	32 KB	48 KB	Horizontal	$8005 / $FF00 / $8035	Pass 0 skeleton
Drac's Night Out (Prototype) (U) [!]	128 KB	128 KB	Horizontal	$C06A / $C000 / $C099	Pass 0 skeleton
Dragon Warrior (U) (PRG 0)	64 KB	16 KB	Horizontal	$FE67 / $FFD8 / $FD3A	Pass 0 skeleton	battery
Dragon Warrior (U) (PRG 1)	64 KB	16 KB	Horizontal	$FE67 / $FFD8 / $FD3A	Pass 0 skeleton	battery
Dragon Warrior 2 (U)	256 KB	none	Horizontal	$C000 / $FFD7 / $C5AB	Pass 0 skeleton	battery
Dragon Warrior 3 (U)	512 KB	none	Horizontal	$C96C / $FFD8 / $E864	Pass 0 skeleton	battery
Dragon Warrior 4 (U)	512 KB	none	Horizontal	$0502 / $FFD8 / $C408	Pass 0 skeleton	battery
Dungeon Magic - Sword of the Elements (U)	128 KB	128 KB	Vertical	$C0BE / $C000 / $C000	Pass 0 skeleton	battery
Dynowarz - Destruction of Spondylus (U)	128 KB	128 KB	Horizontal	$C982 / $C05B / $C981	Pass 0 skeleton
Eliminator Boat Duel (U)	128 KB	128 KB	Horizontal	$C003 / $FFBC / $C003	Pass 0 skeleton
Evert & Lendl Top Player's Tennis (U)	128 KB	128 KB	Horizontal	$F918 / $FFBE / $F9E5	Pass 0 skeleton
Family Feud (U)	32 KB	128 KB	Horizontal	$CA5E / $D136 / $CAC3	Pass 0 skeleton
Faria (U)	128 KB	128 KB	Horizontal	$CF35 / $FFD0 / $FFD0	Pass 0 skeleton	battery
Faxanadu (U)	256 KB	none	Vertical	$C999 / $C913 / $C9D5	Pass 0 skeleton
Ferrari - Grand Prix Challenge (U) [!]	128 KB	128 KB	Horizontal	$0104 / $C000 / $0314	Pass 0 skeleton
Fester's Quest (U)	128 KB	128 KB	Horizontal	$C364 / $FFF3 / $FFF3	Pass 0 skeleton
Fester's Quest (U) (Prototype)	128 KB	128 KB	Vertical	$C36A / $FFF3 / $FFF3	Pass 0 skeleton
Final Fantasy (U)	256 KB	none	Horizontal	$FE9C / $FE2E / $FEBB	Pass 0 skeleton	battery
Final Fantasy (U) [a1]	256 KB	none	Vertical	$FE9C / $FE2E / $FEBB	Pass 0 skeleton	battery
Flying Warriors (U)	128 KB	128 KB	Horizontal	$F4CD / $F436 / $F462	Pass 0 skeleton
Formula One Built To Win (U) [!]	128 KB	128 KB	Horizontal	$F853 / $FFD5 / $FFFF	Pass 0 skeleton	battery
Freedom Force (U) [!]	128 KB	128 KB	Horizontal	$F08B / $FFF3 / $FFF3	Pass 0 skeleton
Genghis Khan (U)	256 KB	none	Horizontal	$C0D9 / $C000 / $C14B	Pass 0 skeleton
Ghostbusters 2 (U)	128 KB	128 KB	Horizontal	$FEF0 / $8000 / $FFF5	Pass 0 skeleton
Ghoul School (U)	128 KB	128 KB	Vertical	$C2B9 / $FFF1 / $C324	Pass 0 skeleton	four-screen flag
Goal! (U)	256 KB	128 KB	Horizontal	$07FD / $FFB9 / $FFDF	Pass 0 skeleton
Godzilla - Monster of Monsters! (U)	128 KB	128 KB	Horizontal	$C003 / $C000 / $C006	Pass 0 skeleton
Godzilla 2 - War of the Monsters (U)	128 KB	128 KB	Horizontal	$FA00 / $FFF0 / $FFF0	Pass 0 skeleton
Golgo 13 - Top Secret Episode (U)	128 KB	128 KB	Horizontal	$C081 / $C000 / $C081	Pass 0 skeleton
Great Waldo Search, The (U)	128 KB	128 KB	Horizontal	$EC31 / $FF40 / $ED24	Pass 0 skeleton
Greg Norman's Golf Power (U)	128 KB	none	Horizontal	$E155 / $FFF3 / $E398	Pass 0 skeleton	battery
Hatris (U)	128 KB	none	Horizontal	$C20B / $C000 / $C292	Pass 0 skeleton
Heavy Shreddin' (U)	128 KB	128 KB	Horizontal	$8003 / $FFCB / $82FF	Pass 0 skeleton
Hook (U)	128 KB	128 KB	Horizontal	$E09B / $FF64 / $E106	Pass 0 skeleton
Hoops (U)	128 KB	128 KB	Horizontal	$E13C / $FFD0 / $E17D	Pass 0 skeleton
Hudson Hawk (U)	128 KB	128 KB	Horizontal	$C010 / $FE52 / $C013	Pass 0 skeleton
Ikari Warriors 2 - Victory Road (U)	256 KB	none	Horizontal	$C000 / $FF40 / $51DF	Pass 0 skeleton
Indiana Jones and the Last Crusade (Taito) (U)	256 KB	none	Horizontal	$07FD / $FF00 / $FFF9	Pass 0 skeleton
Journey to Silius (U)	128 KB	128 KB	Horizontal	$C151 / $FFF3 / $FFF3	Pass 0 skeleton
Kid Icarus (UE)	128 KB	none	Vertical	$C866 / $FF80 / $FFCC	Pass 0 skeleton
Kid Niki - Radical Ninja (U) (PRG 0)	256 KB	none	Horizontal	$8020 / $FFCE / $FFCE	Pass 0 skeleton
Kid Niki - Radical Ninja (U) (PRG 1) [!]	256 KB	none	Vertical	$8020 / $FFC8 / $FFC8	Pass 0 skeleton
Knight Rider (U)	64 KB	128 KB	Horizontal	$D362 / $C6EC / $FEFE	Pass 0 skeleton
Lee Trevino's Fighting Golf (U)	128 KB	128 KB	Horizontal	$C079 / $C000 / $C0B7	Pass 0 skeleton
Legend of Zelda, The (U) (PRG 0)	128 KB	none	Horizontal	$E484 / $FF50 / $FFF0	Pass 0 skeleton	battery
Legend of Zelda, The (U) (PRG 1)	128 KB	none	Horizontal	$E484 / $FF50 / $FFF0	Pass 0 skeleton	battery
Legend of the Ghost Lion (U)	128 KB	128 KB	Horizontal	$FFEA / $FFED / $FFE9	Pass 0 skeleton	battery
Lemmings (U)	128 KB	128 KB	Horizontal	$0100 / $FEA0 / $0103	Pass 0 skeleton
Lethal Weapon (U)	128 KB	128 KB	Horizontal	$FB46 / $FFF3 / $CA48	Pass 0 skeleton
Little League Baseball - Championship Series (U)	128 KB	128 KB	Horizontal	$CD85 / $CBD5 / $CDF4	Pass 0 skeleton
M.U.L.E. (U)	128 KB	none	Vertical	$CE50 / $CEB6 / $CE9D	Pass 0 skeleton
Magic Darts (U)	128 KB	128 KB	Horizontal	$FFCB / $FF8A / $FFCE	Pass 0 skeleton
Magic Johnson's Fast Break (U)	128 KB	128 KB	Horizontal	$07FD / $FF00 / $FF89	Pass 0 skeleton
Maniac Mansion (U)	256 KB	none	Vertical	$E362 / $D799 / $FFFF	Pass 0 skeleton
Mechanized Attack (U)	64 KB	128 KB	Horizontal	$CE2A / $C000 / $CF0C	Pass 0 skeleton
Mega Man 2 (U)	256 KB	none	Vertical	$CFF0 / $FFE0 / $FFE0	Pass 0 skeleton
Metal Mech (U)	128 KB	128 KB	Horizontal	$D786 / $D352 / $D7AD	Pass 0 skeleton
Metroid (U)	128 KB	none	Vertical	$C0D9 / $FFB0 / $FFB0	Pass 0 skeleton
Miracle Piano Teaching System, The (U)	256 KB	64 KB	Horizontal	$C003 / $C000 / $C006	Pass 0 skeleton
Monopoly (U)	128 KB	128 KB	Horizontal	$C005 / $FF70 / $C000	Pass 0 skeleton
Motor City Patrol (U)	128 KB	128 KB	Horizontal	$FF21 / $FFAD / $FFAD	Pass 0 skeleton
Mutant Virus, The (U)	128 KB	128 KB	Horizontal	$C16B / $C000 / $C16A	Pass 0 skeleton
NES Open Tournament Golf (U)	256 KB	none	Horizontal	$D2BF / $FFF3 / $CD73	Pass 0 skeleton	battery
NES Open Tournament Golf (U) [a1]	256 KB	none	Horizontal	$D2BF / $FFF3 / $CD73	Pass 0 skeleton	battery
Nigel Mansell's World Championship Challenge (U)	128 KB	128 KB	Horizontal	$0104 / $C000 / $0314	Pass 0 skeleton
Ninja Gaiden (U)	128 KB	128 KB	Horizontal	$F91A / $FFDA / $FA1F	Pass 0 skeleton
Ninja Gaiden (U) [a1]	128 KB	128 KB	Horizontal	$F91A / $FFDA / $FA1F	Pass 0 skeleton
Ninja Gaiden (U) [a2]	128 KB	128 KB	Horizontal	$F91A / $FFDA / $FA1F	Pass 0 skeleton	128-byte footer
Nobunaga's Ambition (U)	256 KB	none	Horizontal	$C0DA / $C000 / $C139	Pass 0 skeleton	battery
Operation Wolf (U)	128 KB	128 KB	Horizontal	$C0EA / $C010 / $C23C	Pass 0 skeleton
Orb 3D (U)	64 KB	128 KB	Horizontal	$C003 / $C000 / $C006	Pass 0 skeleton
Overlord (U)	256 KB	none	Horizontal	$C5F3 / $FFB0 / $FFDB	Pass 0 skeleton
POW - Prisoners of War (U)	128 KB	128 KB	Horizontal	$C053 / $C000 / $C0CE	Pass 0 skeleton
Palamedes (U)	32 KB	32 KB	Horizontal	$C055 / $BFD0 / $C0C1	Pass 0 skeleton
Phantom Fighter (U)	256 KB	none	Horizontal	$C000 / $FFB0 / $0F00	Pass 0 skeleton
Pictionary (U)	128 KB	128 KB	Horizontal	$07FD / $FF00 / $C239	Pass 0 skeleton
Pinball Quest (U)	128 KB	128 KB	Horizontal	$C4B7 / $FFC0 / $C5D7	Pass 0 skeleton
Pinball Quest (U) [a1]	128 KB	128 KB	Horizontal	$C4B7 / $FFC0 / $C5D7	Pass 0 skeleton
Pirates! (U)	128 KB	128 KB	Horizontal	$F0F3 / $FFF1 / $FBFF	Pass 0 skeleton	battery
Platoon (U) (PRG 0)	128 KB	128 KB	Horizontal	$FC4B / $FFF3 / $FCBD	Pass 0 skeleton
Platoon (U) (PRG 1) [!]	128 KB	128 KB	Vertical	$FC4B / $FFF3 / $FCBD	Pass 0 skeleton
Predator (U)	128 KB	128 KB	Horizontal	$C643 / $C000 / $FEFE	Pass 0 skeleton
Princess Tomato in Salad Kingdom (U)	256 KB	none	Horizontal	$C05C / $C000 / $C0D5	Pass 0 skeleton
Qix (U)	128 KB	none	Horizontal	$8003 / $FF90 / $8039	Pass 0 skeleton
RC Pro-Am (U) (PRG 1)	32 KB	32 KB	Vertical	$9AAB / $FFE9 / $FFF0	Pass 0 skeleton
Race America (U)	128 KB	128 KB	Horizontal	$CAC3 / $FFF1 / $CBB5	Pass 0 skeleton
Racket Attack (U)	256 KB	128 KB	Horizontal	$80AB / $FFB0 / $811C	Pass 0 skeleton
Rad Racer (U)	128 KB	none	Horizontal	$FF38 / $FE89 / $FF5E	Pass 0 skeleton
Remote Control (U)	128 KB	128 KB	Horizontal	$FD64 / $FF00 / $EC22	Pass 0 skeleton
Rescue - The Embassy Mission (U)	128 KB	128 KB	Horizontal	$EBFE / $EB00 / $F5FE	Pass 0 skeleton
Robin Hood - Prince of Thieves (U)	256 KB	none	Horizontal	$C02F / $BFB0 / $FFDB	Pass 0 skeleton
Robocop 2 (U)	128 KB	128 KB	Horizontal	$FE51 / $FF64 / $FE7F	Pass 0 skeleton
Robocop 3 (U)	128 KB	128 KB	Horizontal	$C466 / $FF00 / $C464	Pass 0 skeleton
Rocket Ranger (U) [!]	256 KB	none	Horizontal	$D71E / $C000 / $FFF9	Pass 0 skeleton
Rocketeer, The (U)	256 KB	none	Vertical	$C000 / $FFA2 / $FFA2	Pass 0 skeleton
Rollerball (U)	128 KB	32 KB	Horizontal	$C073 / $C000 / $C05E	Pass 0 skeleton
Romance of the Three Kingdoms (U)	256 KB	none	Horizontal	$C0D5 / $C000 / $C13F	Pass 0 skeleton	battery
SCAT - Special Cybernetic Attack Team (U)	128 KB	128 KB	Horizontal	$C05E / $BFD0 / $C0E2	Pass 0 skeleton
Sesame Street 123 (U)	32 KB	32 KB	Horizontal	$FF40 / $CCFA / $FFB2	Pass 0 skeleton
Sesame Street ABC (U)	32 KB	32 KB	Horizontal	$94C6 / $EC53 / $9372	Pass 0 skeleton
Sesame Street ABC - 123 (U)	128 KB	128 KB	Horizontal	$C45F / $FFEE / $C45E	Pass 0 skeleton
Sesame Street Countdown (U)	128 KB	128 KB	Horizontal	$CDF9 / $D1CD / $C9DD	Pass 0 skeleton
Shingen The Ruler (U)	256 KB	none	Horizontal	$FEF8 / $FFD9 / $FEA0	Pass 0 skeleton
Shingen The Ruler (U) [a1]	256 KB	none	Horizontal	$FEF8 / $FFD9 / $FEA0	Pass 0 skeleton
Short Order - Eggsplode (U)	32 KB	32 KB	Horizontal	$C4AF / $FFB0 / $C4EE	Pass 0 skeleton
Silk Worm (U)	128 KB	128 KB	Vertical	$C103 / $FF80 / $C106	Pass 0 skeleton
Simpsons - Bart Vs the Space Mutants, The (U)	128 KB	128 KB	Vertical	$CEDE / $C000 / $CF29	Pass 0 skeleton
Skate or Die 2 - The Search for Double Trouble (U)	256 KB	128 KB	Horizontal	$CADD / $C4B3 / $D02A	Pass 0 skeleton
Sky Kid (U)	32 KB	64 KB	Horizontal	$F429 / $F212 / $F212	Pass 0 skeleton
Sky Shark (U)	64 KB	128 KB	Horizontal	$07FD / $FF00 / $FF9E	Pass 0 skeleton
Snake Rattle'n Roll (U)	32 KB	32 KB	Horizontal	$FF81 / $FFF1 / $FF80	Pass 0 skeleton
Snake's Revenge (U)	128 KB	128 KB	Horizontal	$C093 / $FFF2 / $C0F1	Pass 0 skeleton
Snoopy's Silly Sports Spectacular (U)	128 KB	128 KB	Horizontal	$E8E9 / $E800 / $F219	Pass 0 skeleton
Snow Bros (U)	128 KB	128 KB	Horizontal	$C246 / $FFD8 / $C0C0	Pass 0 skeleton
Space Shuttle Project (U)	256 KB	none	Horizontal	$C003 / $FFF1 / $C006	Pass 0 skeleton
Spot (U)	128 KB	none	Horizontal	$D468 / $C000 / $D466	Pass 0 skeleton
Stealth ATF (U)	128 KB	128 KB	Horizontal	$801A / $8000 / $D1E5	Pass 0 skeleton
Street Cop (U)	128 KB	128 KB	Horizontal	$F942 / $FFD3 / $FFF0	Pass 0 skeleton
Strider (U)	256 KB	none	Horizontal	$C0ED / $BFE0 / $C12B	Pass 0 skeleton
Super Dodge Ball (U)	128 KB	128 KB	Horizontal	$FF3A / $FFE8 / $EF9E	Pass 0 skeleton
Super Jeopardy! (U)	128 KB	128 KB	Horizontal	$C4A2 / $FFF0 / $FFF0	Pass 0 skeleton
Super Mario Bros - Duck Hunt - Track Meet (U)	128 KB	64 KB	Horizontal	$E001 / $E037 / $E000	Pass 0 skeleton
Superman (U)	128 KB	128 KB	Horizontal	$E8E3 / $FFED / $EE40	Pass 0 skeleton
Swamp Thing (U) [!]	128 KB	128 KB	Horizontal	$C109 / $FFF1 / $C15C	Pass 0 skeleton
Taboo - The Sixth Sense (U)	32 KB	32 KB	Horizontal	$8059 / $8000 / $FF69	Pass 0 skeleton
TaleSpin (U)	128 KB	128 KB	Horizontal	$C000 / $FFE0 / $FFE0	Pass 0 skeleton
Target Renegade (U)	128 KB	128 KB	Horizontal	$07FD / $FF00 / $FFA6	Pass 0 skeleton
Tecmo Baseball (U)	128 KB	none	Horizontal	$C103 / $FF00 / $C106	Pass 0 skeleton
Tecmo Bowl (U) (PRG 0)	128 KB	128 KB	Horizontal	$C060 / $C000 / $C3A0	Pass 0 skeleton
Tecmo Bowl (U) (PRG 1)	128 KB	128 KB	Vertical	$C060 / $FFE0 / $C060	Pass 0 skeleton
Tecmo Bowl (U) (Prototype)	128 KB	128 KB	Horizontal	$C060 / $C000 / $C2A0	Pass 0 skeleton
Tecmo Cup - Soccer Game (U)	128 KB	128 KB	Horizontal	$8002 / $FFC0 / $8002	Pass 0 skeleton
Tecmo Cup - Soccer Game (U) [a1]	128 KB	128 KB	Horizontal	$8002 / $FFC0 / $8002	Pass 0 skeleton
Tecmo World Wrestling (U)	128 KB	128 KB	Vertical	$BF00 / $FFE0 / $BF00	Pass 0 skeleton
Teenage Mutant Ninja Turtles (U)	128 KB	128 KB	Horizontal	$C3A3 / $FFD8 / $C412	Pass 0 skeleton
Tetris (U) [!]	32 KB	16 KB	Vertical	$8005 / $FF00 / $804A	Pass 0 skeleton
Three Stooges (U)	128 KB	128 KB	Horizontal	$E859 / $E45F / $E8DA	Pass 0 skeleton
Three Stooges (U) (Prototype)	128 KB	128 KB	Vertical	$E925 / $E540 / $E9A6	Pass 0 skeleton
Thunderbirds (U)	128 KB	128 KB	Horizontal	$C7A9 / $C600 / $C85B	Pass 0 skeleton
Tombs and Treasure (U)	256 KB	none	Horizontal	$C003 / $C000 / $C006	Pass 0 skeleton
Touch Down Fever (U)	128 KB	32 KB	Horizontal	$C047 / $C000 / $C044	Pass 0 skeleton
Track & Field 2 (U)	128 KB	128 KB	Horizontal	$C047 / $C001 / $C121	Pass 0 skeleton
Treasure Master (U)	128 KB	128 KB	Horizontal	$07FD / $FF0C / $FF8F	Pass 0 skeleton
Ultima - Exodus (U)	256 KB	none	Vertical	$EA30 / $FFA0 / $ED32	Pass 0 skeleton	battery
Ultima - Quest of the Avatar (U)	256 KB	none	Horizontal	$F1A1 / $FFDA / $FFDA	Pass 0 skeleton	battery
Ultima - Warriors of Destiny (U)	256 KB	none	Horizontal	$CE4B / $C000 / $FC1C	Pass 0 skeleton
Untouchables, The (U)	128 KB	128 KB	Horizontal	$0108 / $FF50 / $0314	Pass 0 skeleton
Vegas Dream (U)	128 KB	128 KB	Horizontal	$C401 / $FF00 / $C4B4	Pass 0 skeleton
Win, Lose or Draw (U)	128 KB	none	Horizontal	$EC40 / $FF00 / $EDA7	Pass 0 skeleton
Wizardry - Proving Grounds of the Mad Overlord (U)	128 KB	128 KB	Vertical	$C069 / $C003 / $C1C9	Pass 0 skeleton	battery
Wrath of the Black Manta (U)	128 KB	128 KB	Horizontal	$817E / $FFD8 / $FFD5	Pass 0 skeleton
Wrecking Crew (JUE)	32 KB	8 KB	Horizontal	$9BB7 / $9ACD / $9ACD	Pass 0 skeleton
Xenophobe (U)	128 KB	32 KB	Horizontal	$C0E8 / $FFF3 / $FFF3	Pass 0 skeleton
Xexyz (U)	128 KB	128 KB	Horizontal	$815A / $FFD0 / $FFD8	Pass 0 skeleton
Yo! Noid (U)	128 KB	128 KB	Horizontal	$C33B / $FFD1 / $C413	Pass 0 skeleton
Yoshi (U)	128 KB	128 KB	Horizontal	$E122 / $FFDA / $E1ED	Pass 0 skeleton
Zelda 2 - The Adventure of Link (U)	128 KB	128 KB	Horizontal	$C07B / $FF70 / $FFF0	Pass 0 skeleton	battery

`_wip/MMC3/` — mapper 4 (239 projects)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State	Notes
8 Eyes (U)	128 KB	128 KB	Horizontal	$FA00 / $FF00 / $FE09	Pass 0 skeleton
AD&D Dragon Strike (U)	256 KB	256 KB	Vertical	$FE05 / $FE98 / $FE98	Pass 0 skeleton
AD&D Dragon Strike (U) [a1]	256 KB	256 KB	Horizontal	$FE05 / $FE98 / $FE98	Pass 0 skeleton
AD&D Pool of Radiance (U)	512 KB	128 KB	Vertical	$F5EE / $F5AC / $D85E	Pass 0 skeleton	battery
Adventures of Lolo 2 (U)	32 KB	32 KB	Horizontal	$D317 / $FFEF / $D38D	Pass 0 skeleton
Adventures of Rocky and Bullwinkle and Friends, The (U)	128 KB	128 KB	Vertical	$C000 / $FE00 / $C15D	Pass 0 skeleton
Alien 3 (U)	128 KB	128 KB	Horizontal	$FE82 / $E000 / $FE7F	Pass 0 skeleton
Alien Syndrome (U)	128 KB	128 KB	Vertical	$F682 / $FB07 / $FB07	Pass 0 skeleton
Astyanax (U)	128 KB	128 KB	Horizontal	$E0D0 / $E000 / $E1C3	Pass 0 skeleton
Astyanax (U) (Prototype)	128 KB	128 KB	Vertical	$E0BD / $E000 / $E1A8	Pass 0 skeleton
Bad Dudes (U)	128 KB	128 KB	Horizontal	$CA73 / $FF30 / $D015	Pass 0 skeleton
Base Wars (U)	128 KB	128 KB	Horizontal	$F95E / $F830 / $FABA	Pass 0 skeleton
Base Wars (U) [a1]	128 KB	128 KB	Horizontal	$F95E / $F830 / $FABA	Pass 0 skeleton
Baseball Stars 2 (U)	256 KB	128 KB	Horizontal	$F71B / $F2DE / $F7B7	Pass 0 skeleton
Bases Loaded 3 (U)	256 KB	128 KB	Horizontal	$E921 / $FF15 / $E9FE	Pass 0 skeleton
Bases Loaded 4 (U)	256 KB	128 KB	Horizontal	$C131 / $FD4E / $C227	Pass 0 skeleton
Batman (U)	128 KB	128 KB	Horizontal	$ED2A / $FFF6 / $EE9A	Pass 0 skeleton
Batman (U) (Prototype)	128 KB	128 KB	Vertical	$ECE7 / $FFF6 / $EE57	Pass 0 skeleton
Batman Returns (U)	128 KB	256 KB	Horizontal	$FC75 / $FBCC / $CF29	Pass 0 skeleton
Bill Elliott's NASCAR Challenge (U)	128 KB	256 KB	Horizontal	$E1AE / $E000 / $E3B4	Pass 0 skeleton
Blue Marlin, The (U)	128 KB	128 KB	Horizontal	$E124 / $E000 / $E1B4	Pass 0 skeleton
Bo Jackson Baseball (U)	128 KB	256 KB	Vertical	$E353 / $E000 / $E096	Pass 0 skeleton
Bonk's Adventure (U)	256 KB	128 KB	Horizontal	$C19A / $FFC0 / $C281	Pass 0 skeleton
Bram Stoker's Dracula (U)	128 KB	128 KB	Vertical	$FFF4 / $E000 / $FFF7	Pass 0 skeleton
Bubble Bobble Part 2 (U)	128 KB	128 KB	Horizontal	$E148 / $E000 / $E132	Pass 0 skeleton
Bucky O'Hare (U) [!]	128 KB	128 KB	Vertical	$FB86 / $FB3B / $D32C	Pass 0 skeleton
Bugs Bunny Birthday Bash (Prototype) (U)	128 KB	128 KB	Horizontal	$ECC7 / $E800 / $EB49	Pass 0 skeleton
Bugs Bunny Birthday Blowout, The (U)	128 KB	128 KB	Horizontal	$ED9F / $E8C0 / $EC21	Pass 0 skeleton
Burai Fighter (U)	32 KB	32 KB	Horizontal	$F998 / $F8D7 / $FC90	Pass 0 skeleton
Captain America and the Avengers (U)	128 KB	128 KB	Horizontal	$E1DE / $E000 / $D79B	Pass 0 skeleton
Captain Planet and the Planeteers (U)	128 KB	128 KB	Horizontal	$F7EE / $F9B2 / $F90B	Pass 0 skeleton
Cliffhanger (U)	128 KB	128 KB	Vertical	$C000 / $FF97 / $C14A	Pass 0 skeleton
Code Name Viper (U)	128 KB	128 KB	Horizontal	$FA68 / $FE00 / $E32B	Pass 0 skeleton
Conquest of the Crystal Palace (U)	128 KB	128 KB	Horizontal	$F89D / $F7E8 / $F750	Pass 0 skeleton
Contra Force (U)	128 KB	128 KB	Vertical	$FD6B / $FD2B / $F728	Pass 0 skeleton
Cowboy Kid (U)	256 KB	256 KB	Horizontal	$C009 / $FFB0 / $C006	Pass 0 skeleton
Crash'n The Boys Street Challenge (U)	128 KB	128 KB	Horizontal	$FFF1 / $FFF4 / $FFF7	Pass 0 skeleton
Crystalis (Prototype) (U)	256 KB	128 KB	Horizontal	$F3B3 / $F2A3 / $F43C	Pass 0 skeleton	battery
Crystalis (Prototype) (U) [a1]	256 KB	128 KB	Horizontal	$F3B3 / $F2A3 / $F43C	Pass 0 skeleton	battery
Crystalis (U)	256 KB	128 KB	Horizontal	$F3B6 / $F2A4 / $F443	Pass 0 skeleton	battery
Crystalis (U) [a1]	256 KB	128 KB	Horizontal	$F3B6 / $F2A4 / $F443	Pass 0 skeleton	127-byte footer; battery
Cyberball (U)	128 KB	128 KB	Horizontal	$F3BF / $E000 / $F5AE	Pass 0 skeleton
Days of Thunder (U)	128 KB	256 KB	Vertical	$8059 / $FDF5 / $805C	Pass 0 skeleton
Defenders of Dynatron City (U)	128 KB	128 KB	Horizontal	$C08E / $FFF2 / $FE80	Pass 0 skeleton
Deja Vu (U)	128 KB	256 KB	Horizontal	$EC9A / $E800 / $EB40	Pass 0 skeleton
Dirty Harry (U)	256 KB	128 KB	Horizontal	$F5BC / $F68F / $F68E	Pass 0 skeleton
Double Dragon 2 - The Revenge (U)	128 KB	128 KB	Horizontal	$FF50 / $FF75 / $EC34	Pass 0 skeleton
Double Dragon 3 - The Sacred Stones (U)	128 KB	128 KB	Horizontal	$FF5F / $FF84 / $E173	Pass 0 skeleton
Dragon Spirit - The New Legend (U)	128 KB	128 KB	Horizontal	$CE2C / $FFD1 / $FFD1	Pass 0 skeleton
Earth Bound (Prototype) (U)	256 KB	256 KB	Vertical	$F79F / $FF40 / $FE13	Pass 0 skeleton	battery
Earth Bound Zero (Neo Demiforce v1.01 Hack-1) (U)	256 KB	256 KB	Vertical	$F79F / $FF40 / $FE13	Pass 0 skeleton	battery
Earth Bound Zero (Neo Demiforce v1.01 Hack-2) (U)	256 KB	256 KB	Vertical	$F79F / $FF40 / $FE13	Pass 0 skeleton	battery
F-117a Stealth Fighter (U) [!]	256 KB	256 KB	Vertical	$E24E / $E000 / $E320	Pass 0 skeleton	battery
F-15 Strike Eagle (U)	256 KB	256 KB	Horizontal	$F130 / $F97C / $F12F	Pass 0 skeleton
Fantasy Zone (U)	64 KB	64 KB	Horizontal	$C006 / $FFB0 / $C003	Pass 0 skeleton
Felix the Cat (U)	128 KB	128 KB	Vertical	$C0C0 / $FFD0 / $C189	Pass 0 skeleton
Fire 'n Ice (U)	128 KB	128 KB	Vertical	$E003 / $E000 / $E006	Pass 0 skeleton
Flintstones - The Rescue of Dino & Hoppy, The (U)	128 KB	256 KB	Horizontal	$F944 / $F752 / $01FD	Pass 0 skeleton
Flintstones 2 - The Surprise at Dinosaur Peak!, The (U)	128 KB	256 KB	Horizontal	$F9D0 / $F7C1 / $01FD	Pass 0 skeleton
GI Joe (U)	128 KB	256 KB	Horizontal	$EF46 / $EED2 / $F34C	Pass 0 skeleton
GI Joe - The Atlantis Factor (U)	128 KB	256 KB	Horizontal	$F3C1 / $F336 / $F9CF	Pass 0 skeleton
Galaxy 5000 (U)	128 KB	128 KB	Horizontal	$FE96 / $F400 / $FF8F	Pass 0 skeleton
Gargoyle's Quest 2 - The Demon Darkness (U)	128 KB	128 KB	Horizontal	$C000 / $FDD0 / $C144	Pass 0 skeleton
Gauntlet (U)	128 KB	64 KB	Vertical	$C16A / $FF90 / $FF90	Pass 0 skeleton	four-screen flag
Gauntlet 2 (U)	128 KB	128 KB	Vertical	$F65F / $F6C2 / $F69D	Pass 0 skeleton	four-screen flag
George Foreman's KO Boxing (U)	128 KB	256 KB	Horizontal	$E24A / $E336 / $E222	Pass 0 skeleton
Gold Medal Challenge '92 (U)	128 KB	128 KB	Horizontal	$C0F8 / $FFD8 / $C20F	Pass 0 skeleton
Gremlins 2 - The New Batch (U)	128 KB	256 KB	Horizontal	$E2DD / $E3C6 / $E36A	Pass 0 skeleton
Gun Nac (U)	128 KB	128 KB	Vertical	$EF85 / $E000 / $F20B	Pass 0 skeleton
Heavy Barrel (U)	128 KB	128 KB	Horizontal	$E178 / $E000 / $E4C9	Pass 0 skeleton
Home Alone (U) [!]	128 KB	128 KB	Horizontal	$E3D6 / $E000 / $E4D1	Pass 0 skeleton
Home Alone 2 - Lost in New York (U)	128 KB	128 KB	Horizontal	$C121 / $FFDB / $C18F	Pass 0 skeleton
Hudson's Adventure Island 2 (U)	128 KB	128 KB	Horizontal	$E0CE / $FFAE / $E152	Pass 0 skeleton
Hudson's Adventure Island 3 (U)	128 KB	128 KB	Horizontal	$E0E3 / $FFAE / $E17F	Pass 0 skeleton
Hunt for Red October, The (U)	128 KB	128 KB	Horizontal	$EB8C / $EAFF / $EDF2	Pass 0 skeleton
Image Fight (U)	128 KB	128 KB	Horizontal	$FDE0 / $FF90 / $FF81	Pass 0 skeleton
Immortal, The (U)	128 KB	256 KB	Horizontal	$F84D / $F6D6 / $F750	Pass 0 skeleton
Incredible Crash Dummies, The (U)	128 KB	256 KB	Horizontal	$07FD / $E102 / $07FA	Pass 0 skeleton
Indiana Jones and the Temple of Doom (Tengen) (U)	128 KB	64 KB	Horizontal	$EC56 / $EBA4 / $0000	Pass 0 skeleton
Indiana Jones and the Temple of Doom (U)	128 KB	64 KB	Horizontal	$EC56 / $EBA4 / $0000	Pass 0 skeleton
Infiltrator (U)	128 KB	64 KB	Horizontal	$F6A5 / $F70D / $F6F6	Pass 0 skeleton
Isolated Warrior (U)	128 KB	128 KB	Horizontal	$F592 / $F432 / $F94F	Pass 0 skeleton
Jackie Chan's Action Kung Fu (U)	128 KB	128 KB	Horizontal	$E0A8 / $FFDD / $E1DA	Pass 0 skeleton
James Bond Jr (U)	128 KB	128 KB	Vertical	$C432 / $FD61 / $C424	Pass 0 skeleton
Jetsons - Cogswell's Caper!, The (U)	128 KB	256 KB	Vertical	$C003 / $FFF0 / $C006	Pass 0 skeleton
Joe & Mac (U)	128 KB	128 KB	Vertical	$FD5D / $FFD6 / $F649	Pass 0 skeleton
Jungle Book, The (U)	128 KB	128 KB	Horizontal	$EEF3 / $EFF5 / $EEE5	Pass 0 skeleton
Jurassic Park (U)	128 KB	128 KB	Horizontal	$CBAD / $E4FE / $CED3	Pass 0 skeleton
Kabuki - Quantum Fighter (U)	128 KB	128 KB	Vertical	$F8B1 / $F747 / $01FD	Pass 0 skeleton
Karnov (U)	128 KB	64 KB	Horizontal	$C1DB / $C000 / $C200	Pass 0 skeleton
Kick Master (U)	128 KB	128 KB	Vertical	$F0BB / $F010 / $F7B1	Pass 0 skeleton
Kickle Cubicle (U)	128 KB	128 KB	Vertical	$C190 / $FFD0 / $FFD0	Pass 0 skeleton
Kid Klown (U)	128 KB	128 KB	Horizontal	$F39C / $E8C0 / $F64E	Pass 0 skeleton
King's Quest V (U)	256 KB	256 KB	Vertical	$07F9 / $FFC0 / $07FD	Pass 0 skeleton	four-screen flag; battery
Kirby's Adventure (U) (PRG 0)	512 KB	256 KB	Horizontal	$C341 / $FFF0 / $0029	Pass 0 skeleton	battery
Kirby's Adventure (U) (PRG 1) [!]	512 KB	256 KB	Horizontal	$C341 / $FFF0 / $0029	Pass 0 skeleton	battery
Kiwi Kraze (U)	128 KB	128 KB	Horizontal	$07FD / $FF00 / $07FA	Pass 0 skeleton
Krion Conquest, The (U)	128 KB	128 KB	Horizontal	$E11B / $E100 / $E180	Pass 0 skeleton
Krion Conquest, The (U) [a1]	128 KB	128 KB	Horizontal	$E11B / $E100 / $E180	Pass 0 skeleton
Krusty's Fun House (U)	256 KB	128 KB	Horizontal	$E2CD / $F995 / $E2A0	Pass 0 skeleton
Last Action Hero (U) [!]	128 KB	128 KB	Vertical	$FB84 / $E000 / $F7C3	Pass 0 skeleton
Last Ninja, The (U)	128 KB	128 KB	Horizontal	$E000 / $E141 / $8000	Pass 0 skeleton
Legacy of the Wizard (U)	128 KB	64 KB	Horizontal	$D1FE / $FFE0 / $D1FE	Pass 0 skeleton
Legends of the Diamond (U)	128 KB	256 KB	Horizontal	$E002 / $E100 / $E005	Pass 0 skeleton
Little Nemo - The Dream Master (U)	128 KB	128 KB	Horizontal	$F4D9 / $F444 / $F9D2	Pass 0 skeleton
Little Ninja Brothers (U)	128 KB	128 KB	Horizontal	$ED87 / $E307 / $EC95	Pass 0 skeleton
Little Samson (U)	256 KB	128 KB	Vertical	$E0BE / $E000 / $E1A8	Pass 0 skeleton
Lone Ranger, The (U)	256 KB	128 KB	Horizontal	$F1AF / $F151 / $00E3	Pass 0 skeleton
Low G Man (U)	128 KB	128 KB	Vertical	$F4B1 / $F400 / $F949	Pass 0 skeleton
MC Kids (U)	128 KB	128 KB	Horizontal	$C66C / $FF80 / $C61C	Pass 0 skeleton
Mad Max (U) [!]	128 KB	128 KB	Horizontal	$F200 / $F26A / $F253	Pass 0 skeleton
Mafat Conspiracy - Golgo 13 (U)	128 KB	128 KB	Horizontal	$E5E1 / $E040 / $E3F8	Pass 0 skeleton
Magician (U)	128 KB	128 KB	Horizontal	$F9AB / $F9C1 / $F9B3	Pass 0 skeleton
Magician (U) (Prototype)	128 KB	128 KB	Vertical	$F96E / $F984 / $F976	Pass 0 skeleton	battery
Mappy-Land (U)	128 KB	32 KB	Horizontal	$062D / $FFC0 / $F064	Pass 0 skeleton
Mario is Missing! (U)	128 KB	128 KB	Horizontal	$C002 / $FA94 / $C380	Pass 0 skeleton
Mario's Time Machine! (U)	128 KB	128 KB	Vertical	$F749 / $FAE4 / $F489	Pass 0 skeleton
Mario's Time Machine! (U) [a1]	128 KB	128 KB	Horizontal	$F749 / $FAE4 / $F489	Pass 0 skeleton
Mega Man 3 (Prototype) (U) [!]	256 KB	128 KB	Vertical	$C000 / $FE00 / $C143	Pass 0 skeleton
Mega Man 3 (U) [!]	256 KB	128 KB	Horizontal	$C000 / $FE00 / $C143	Pass 0 skeleton
Mega Man 4 (U)	512 KB	none	Horizontal	$C000 / $FE00 / $C149	Pass 0 skeleton
Mega Man 5 (U)	256 KB	256 KB	Horizontal	$C000 / $FE00 / $C169	Pass 0 skeleton
Mega Man 6 (U)	512 KB	none	Horizontal	$C000 / $FF70 / $C14C	Pass 0 skeleton
Mendel Palace (U)	128 KB	128 KB	Vertical	$C000 / $FF16 / $C068	Pass 0 skeleton
Metal Storm (U)	128 KB	256 KB	Horizontal	$FCBF / $FC00 / $FC00	Pass 0 skeleton
Michael Andretti's World Grand Prix (U)	128 KB	128 KB	Vertical	$FB12 / $F9C6 / $01FD	Pass 0 skeleton
Mickey's Adventures in Numberland (U)	128 KB	128 KB	Vertical	$E091 / $E000 / $E08E	Pass 0 skeleton
Mickey's Safari in Letterland (U)	128 KB	128 KB	Vertical	$E087 / $E000 / $E084	Pass 0 skeleton
Might and Magic (U)	256 KB	256 KB	Horizontal	$FFEF / $FF70 / $DB8D	Pass 0 skeleton	battery
Mighty Final Fight (U)	128 KB	128 KB	Horizontal	$C000 / $FE00 / $C13B	Pass 0 skeleton
Mission Impossible (U)	128 KB	128 KB	Horizontal	$FE91 / $FE39 / $03E0	Pass 0 skeleton
Monster in My Pocket (U)	128 KB	128 KB	Horizontal	$FD1F / $FC3D / $D843	Pass 0 skeleton
NES Play Action Football (U)	128 KB	128 KB	Horizontal	$EF17 / $E250 / $8014	Pass 0 skeleton
Nightshade (U)	256 KB	256 KB	Horizontal	$E446 / $E471 / $E443	Pass 0 skeleton
Nightshade (U) [a1]	256 KB	256 KB	Horizontal	$E446 / $E471 / $E443	Pass 0 skeleton
Ninja Crusaders (U)	128 KB	none	Vertical	$FD9E / $FEDC / $FEB6	Pass 0 skeleton
Ninja Gaiden 2 - The Dark Sword of Chaos (U)	128 KB	128 KB	Horizontal	$D4F3 / $FB62 / $D277	Pass 0 skeleton
Ninja Gaiden 2 - The Dark Sword of Chaos (U) (Prototype)	128 KB	128 KB	Vertical	$D4F3 / $FB62 / $D277	Pass 0 skeleton	battery
Ninja Gaiden 3 - The Ancient Ship of Doom (U)	128 KB	128 KB	Horizontal	$C68F / $FFE0 / $C7B0	Pass 0 skeleton
Nintendo World Cup (U)	128 KB	128 KB	Horizontal	$FF5B / $FF82 / $E3AF	Pass 0 skeleton
North & South (U)	128 KB	128 KB	Horizontal	$ECC4 / $E800 / $EB8C	Pass 0 skeleton
Pacmania (U)	64 KB	32 KB	Horizontal	$EC10 / $ECC2 / $ECC2	Pass 0 skeleton
Panic Restaurant (U)	128 KB	128 KB	Horizontal	$FA53 / $FF70 / $F204	Pass 0 skeleton
Power Blade (U) [!]	128 KB	128 KB	Vertical	$F35A / $F186 / $F20A	Pass 0 skeleton
Power Blade 2 (U)	128 KB	128 KB	Vertical	$E9C7 / $E5B9 / $E640	Pass 0 skeleton
Power Punch 2 (U)	128 KB	256 KB	Horizontal	$E0E0 / $E000 / $E0EB	Pass 0 skeleton
Punisher, The (U)	128 KB	128 KB	Horizontal	$E6E6 / $E54A / $E712	Pass 0 skeleton
RBI Baseball (U)	64 KB	32 KB	Vertical	$F05B / $F000 / $F000	Pass 0 skeleton
RBI Baseball 2 (U)	128 KB	64 KB	Vertical	$F5C9 / $F538 / $F538	Pass 0 skeleton
RBI Baseball 3 (U)	128 KB	64 KB	Vertical	$F656 / $F5B4 / $F5B4	Pass 0 skeleton
Rad Racer 2 (U) [!]	64 KB	64 KB	Horizontal	$F68C / $F2A9 / $C147	Pass 0 skeleton
Rampage (U)	128 KB	64 KB	Horizontal	$DA41 / $FC99 / $DAC6	Pass 0 skeleton
Rampart (U)	128 KB	128 KB	Vertical	$FB3C / $FEE7 / $F36D	Pass 0 skeleton
Ren & Stimpy Show, The (U)	128 KB	128 KB	Horizontal	$C128 / $FFDB / $C1B3	Pass 0 skeleton
Ring King (U)	64 KB	64 KB	Vertical	$C0C4 / $FFDA / $FFDA	Pass 0 skeleton
River City Ransom (U)	128 KB	128 KB	Horizontal	$FF4F / $FF76 / $F1D9	Pass 0 skeleton
Road Runner (U)	64 KB	128 KB	Vertical	$FE40 / $E000 / $FEBD	Pass 0 skeleton
Robocop (U)	128 KB	128 KB	Horizontal	$C195 / $FF00 / $C1BE	Pass 0 skeleton
Robocop Vs The Terminator (Prototype) (U)	128 KB	128 KB	Vertical	$C680 / $FF80 / $C630	Pass 0 skeleton
Robocop Vs The Terminator (Prototype) (U) [a1]	128 KB	128 KB	Vertical	$C680 / $FF80 / $C630	Pass 0 skeleton
Rock 'n' Ball (U)	128 KB	64 KB	Horizontal	$C1D1 / $F6BF / $C3B8	Pass 0 skeleton
Rockin' Kats (U) [!]	128 KB	128 KB	Vertical	$F885 / $F800 / $F50C	Pass 0 skeleton
Roger Clemens MVP Baseball (U)	128 KB	256 KB	Vertical	$CF44 / $FFAD / $CF43	Pass 0 skeleton
Rollerblade Racer (U)	128 KB	128 KB	Vertical	$FD58 / $FB03 / $FCAE	Pass 0 skeleton
Rollergames (U) [!]	128 KB	128 KB	Vertical	$F3E5 / $F32F / $F27C	Pass 0 skeleton
Rolling Thunder (U)	128 KB	128 KB	Horizontal	$FA5E / $FE80 / $DED6	Pass 0 skeleton
Roundball - 2-on-2 Challenge (U)	128 KB	128 KB	Horizontal	$EAB0 / $E005 / $E73D	Pass 0 skeleton
Shadow of the Ninja (U)	128 KB	128 KB	Vertical	$E12D / $E000 / $E3CD	Pass 0 skeleton
Shatterhand (U)	128 KB	128 KB	Vertical	$F626 / $FDB6 / $FB78	Pass 0 skeleton
Silver Surfer (U)	128 KB	256 KB	Vertical	$07FD / $FF60 / $FD82	Pass 0 skeleton
Simpsons - Bart Vs the World, The (U)	256 KB	128 KB	Horizontal	$D0D7 / $FFDB / $D153	Pass 0 skeleton
Simpsons - Bartman Meets Radioactive Man, The (U)	256 KB	128 KB	Horizontal	$C11B / $FFDB / $C19D	Pass 0 skeleton
Smash TV (U) [!]	128 KB	128 KB	Vertical	$E0F5 / $E000 / $E168	Pass 0 skeleton
Spider-Man - Return of the Sinister Six (U) [!]	128 KB	256 KB	Vertical	$C128 / $E240 / $C12B	Pass 0 skeleton
Stanley - The Search for Dr Livingston (U)	128 KB	128 KB	Vertical	$C81A / $FFA6 / $C819	Pass 0 skeleton
Star Trek - 25th Anniversary (U)	256 KB	256 KB	Horizontal	$C00F / $FF72 / $C367	Pass 0 skeleton
Star Wars (U)	128 KB	128 KB	Horizontal	$E003 / $E7B0 / $E000	Pass 0 skeleton
Star Wars - The Empire Strikes Back (U)	256 KB	256 KB	Horizontal	$FBD7 / $FB22 / $FB60	Pass 0 skeleton
Startropics 2 - Zoda's Revenge (U)	256 KB	256 KB	Horizontal	$FFAD / $FFA0 / $FFB5	Pass 0 skeleton
Startropics 2 - Zoda's Revenge (U) [a1]	256 KB	256 KB	Horizontal	$FFAD / $FFA0 / $FFB5	Pass 0 skeleton
Street Fighter 2010 (U)	128 KB	128 KB	Horizontal	$C270 / $FF80 / $C3C1	Pass 0 skeleton
Super C (U)	128 KB	128 KB	Vertical	$FB67 / $FACA / $E07F	Pass 0 skeleton
Super Mario Bros 2 (U) (PRG 0)	128 KB	128 KB	Vertical	$EB8E / $FF50 / $FFF0	Pass 0 skeleton
Super Mario Bros 2 (U) (PRG 1)	128 KB	128 KB	Vertical	$EB94 / $FF50 / $FFF0	Pass 0 skeleton
Super Mario Bros 3 (U) (PRG 0)	256 KB	128 KB	Horizontal	$F486 / $FF40 / $F795	Pass 0 skeleton
Super Mario Bros 3 (U) (PRG 1)	256 KB	128 KB	Horizontal	$F486 / $FF40 / $F795	Pass 0 skeleton
Super Mario Bros 3 (U) (PRG 1) [a1]	256 KB	128 KB	Horizontal	$F486 / $FF40 / $F795	Pass 0 skeleton
Super Mario Bros 3 (U) (PRG 1) [a2]	256 KB	128 KB	Horizontal	$F486 / $FF40 / $F795	Pass 0 skeleton
Super Mario Bros 3 (U) (PRG 1) [a3]	256 KB	128 KB	Horizontal	$F486 / $FF40 / $F795	Pass 0 skeleton
Super Spike V'Ball (U)	128 KB	128 KB	Horizontal	$FF7E / $FF7B / $FF81	Pass 0 skeleton
Super Sprint (U)	64 KB	64 KB	Vertical	$DF8F / $FF00 / $FF00	Pass 0 skeleton
Super Spy Hunter (U)	128 KB	128 KB	Vertical	$C5B4 / $FFF6 / $C59C	Pass 0 skeleton
Sword Master (U)	128 KB	128 KB	Vertical	$E100 / $E000 / $E175	Pass 0 skeleton
T&C 2 - Thrilla's Surfari (U)	128 KB	128 KB	Vertical	$C003 / $FF80 / $C003	Pass 0 skeleton
Tecmo NBA Basketball (U)	128 KB	256 KB	Vertical	$CD32 / $FFB0 / $FCC7	Pass 0 skeleton	battery
Tecmo Super Bowl (U)	256 KB	128 KB	Horizontal	$C130 / $FFF0 / $C2C2	Pass 0 skeleton
Teenage Mutant Ninja Turtles 2 (U)	256 KB	256 KB	Horizontal	$FE0C / $FDA1 / $0050	Pass 0 skeleton
Teenage Mutant Ninja Turtles 3 (U)	256 KB	256 KB	Horizontal	$F814 / $F7A8 / $00E3	Pass 0 skeleton
Teenage Mutant Ninja Turtles Tournament Fighters (U)	128 KB	128 KB	Horizontal	$F219 / $F174 / $F85E	Pass 0 skeleton
Terminator 2 - Judgement Day (U)	128 KB	128 KB	Vertical	$C0C0 / $FF8B / $C1FB	Pass 0 skeleton
Terminator 2 - Judgement Day (U) (Prototype)	128 KB	128 KB	Vertical	$C000 / $E987 / $C124	Pass 0 skeleton
Terminator, The (U)	128 KB	128 KB	Horizontal	$C000 / $FED5 / $C1D3	Pass 0 skeleton
Tetris 2 (U) [!]	128 KB	128 KB	Vertical	$C68F / $FFD0 / $C710	Pass 0 skeleton
Tiny Toon Adventures (U)	128 KB	128 KB	Horizontal	$FE70 / $FDB7 / $FA22	Pass 0 skeleton
Tiny Toon Adventures 2 - Trouble in Wackyland (U)	128 KB	128 KB	Horizontal	$FE47 / $FDD3 / $F9E4	Pass 0 skeleton
Tiny Toon Adventures Cartoon Workshop (U)	128 KB	128 KB	Vertical	$E2B4 / $E2BA / $E2B7	Pass 0 skeleton
To The Earth (U)	32 KB	32 KB	Vertical	$E306 / $E144 / $9EC1	Pass 0 skeleton
Toki (U)	128 KB	256 KB	Horizontal	$FC1E / $F400 / $FFF7	Pass 0 skeleton
Tom & Jerry (and Tuffy) (U)	128 KB	128 KB	Horizontal	$07FD / $E034 / $07FA	Pass 0 skeleton
Toobin (U)	128 KB	64 KB	Horizontal	$F40C / $FE00 / $F486	Pass 0 skeleton
Toobin (U) [a1]	128 KB	64 KB	Horizontal	$F40C / $FE00 / $F486	Pass 0 skeleton
Top Gun - The Second Mission (U)	128 KB	128 KB	Vertical	$E8EF / $E87A / $03E9	Pass 0 skeleton
Totally Rad (U)	128 KB	128 KB	Vertical	$E0BF / $E000 / $E19A	Pass 0 skeleton
Toxic Crusaders (U)	128 KB	128 KB	Vertical	$C47E / $FFD0 / $C525	Pass 0 skeleton
Twin Cobra (U)	128 KB	128 KB	Vertical	$C000 / $FF00 / $51DF	Pass 0 skeleton
Ultimate Air Combat (U)	256 KB	256 KB	Vertical	$E0F8 / $E03F / $E137	Pass 0 skeleton
Ultimate Basketball (U)	128 KB	128 KB	Vertical	$E2DD / $E12D / $FFF9	Pass 0 skeleton
Uninvited (U)	128 KB	128 KB	Horizontal	$ECC7 / $E800 / $EB49	Pass 0 skeleton
Vice - Project Doom (U)	128 KB	128 KB	Horizontal	$E5A2 / $E39E / $E1DA	Pass 0 skeleton
Vindicators (U)	64 KB	32 KB	Vertical	$FE83 / $FF11 / $FF11	Pass 0 skeleton
WCW World Championship Wrestling (U)	128 KB	128 KB	Horizontal	$D3DF / $FFD8 / $D4CE	Pass 0 skeleton
WWF King of the Ring (U)	128 KB	256 KB	Horizontal	$FDD3 / $FDEF / $FF63	Pass 0 skeleton
WWF Steel Cage Challenge (U)	128 KB	256 KB	Vertical	$C48B / $FF4F / $C4B7	Pass 0 skeleton
Wacky Races (U)	128 KB	128 KB	Horizontal	$F86E / $F800 / $E54A	Pass 0 skeleton
Wario's Woods (U)	256 KB	256 KB	Horizontal	$C6BC / $FFB0 / $C710	Pass 0 skeleton
Wayne's World (U)	128 KB	128 KB	Vertical	$D7E3 / $FE47 / $D93F	Pass 0 skeleton
Werewolf - The Last Warrior (U)	128 KB	128 KB	Horizontal	$C014 / $FF00 / $C077	Pass 0 skeleton
Where in Time is Carmen Sandiego (U)	128 KB	256 KB	Vertical	$E1A5 / $E000 / $E3AB	Pass 0 skeleton
Where's Waldo (U)	128 KB	128 KB	Horizontal	$E237 / $E000 / $E468	Pass 0 skeleton
Whomp'Em (U)	128 KB	128 KB	Horizontal	$FC20 / $FF01 / $FF00	Pass 0 skeleton
Widget (U)	128 KB	128 KB	Vertical	$C103 / $FFC0 / $C106	Pass 0 skeleton
Wizardry - The Knight of Diamonds (U)	128 KB	128 KB	Vertical	$F991 / $F95A / $FCF9	Pass 0 skeleton	battery
Wolverine (U)	128 KB	128 KB	Horizontal	$07FD / $FF50 / $FCFF	Pass 0 skeleton
World Champ (U) [!]	128 KB	128 KB	Vertical	$C006 / $FFB0 / $C003	Pass 0 skeleton
Wurm (U)	128 KB	128 KB	Vertical	$EB5F / $E000 / $EF0A	Pass 0 skeleton
Yoshi's Cookie (U)	128 KB	64 KB	Horizontal	$C5C8 / $F6DD / $D2E7	Pass 0 skeleton
Young Indiana Jones Chronicles, The (U)	128 KB	128 KB	Vertical	$F900 / $FEC1 / $FB00	Pass 0 skeleton
Zen Intergalactic Ninja (U)	128 KB	128 KB	Horizontal	$F5E4 / $F593 / $FCB8	Pass 0 skeleton
Zombie Nation (U)	128 KB	128 KB	Vertical	$FAD4 / $FD2A / $FC4C	Pass 0 skeleton

`_wip/MMC5/` — mapper 5 (10 projects)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State	Notes
Bandit Kings of Ancient China (U)	256 KB	128 KB	Horizontal	$F641 / $F500 / $FFD6	Pass 0 skeleton
Bandit Kings of Ancient China (U) [a1]	256 KB	128 KB	Horizontal	$5485 / $00A9 / $5565	Pass 0 skeleton
Castlevania 3 - Dracula's Curse (U)	256 KB	128 KB	Horizontal	$E053 / $E00B / $E11A	Pass 0 skeleton
Gemfire (U)	256 KB	256 KB	Horizontal	$F60C / $F500 / $FE9C	Pass 0 skeleton	battery
L'Empereur (U)	256 KB	128 KB	Horizontal	$F64C / $F500 / $FF47	Pass 0 skeleton	battery
L'Empereur (U) [a1]	256 KB	128 KB	Horizontal	$F64C / $F500 / $FF47	Pass 0 skeleton	battery
Laser Invasion (U)	128 KB	128 KB	Horizontal	$E072 / $E001 / $F010	Pass 0 skeleton
Nobunaga's Ambition 2 (U)	256 KB	128 KB	Horizontal	$F641 / $F500 / $FF34	Pass 0 skeleton	battery
Romance of the Three Kingdoms 2 (U) [!]	256 KB	256 KB	Horizontal	$F671 / $F500 / $FF66	Pass 0 skeleton	battery
Uncharted Waters (U)	512 KB	128 KB	Horizontal	$F64C / $F500 / $FF3E	Pass 0 skeleton	battery

`_wip/NROM/` — mapper 0, 64 (38 projects)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State	Notes
10-Yard Fight (U)	32 KB	8 KB	Horizontal	$8471 / $8000 / $84FF	Pass 0 skeleton
1942 (JU)	32 KB	8 KB	Horizontal	$C030 / $BF90 / $BF90	Pass 0 skeleton	header reads mapper 64 - see the note below
Chubby Cherub (U)	32 KB	8 KB	Vertical	$82B7 / $8000 / $8331	Pass 0 skeleton
Circus Charlie	16 KB	8 KB	Horizontal	$C05A / $C000 / $C007	Pass 0 skeleton	127-byte footer
Dig Dug II (U) [!]	32 KB	8 KB	Vertical	$A749 / $A52D / $A52D	Pass 0 skeleton
Elevator Action (U)	32 KB	8 KB	Horizontal	$8081 / $8000 / $8000	Pass 0 skeleton
Galaga (U)	32 KB	8 KB	Horizontal	$C0C8 / $C000 / $C000	Pass 0 skeleton
Golf (JU)	16 KB	8 KB	Vertical	$C0A6 / $C000 / $C0C4	Pass 1 + Pass 2
Gyromite (JUE)	32 KB	8 KB	Vertical	$8079 / $8000 / $8000	Pass 0 skeleton
Hydlide (U)	32 KB	8 KB	Horizontal	$8003 / $8000 / $8003	Pass 0 skeleton
Ice Hockey (U)	32 KB	8 KB	Vertical	$805A / $8000 / $8000	Pass 0 skeleton
Kung Fu (U)	32 KB	8 KB	Vertical	$82D6 / $8258 / $FFF0	Pass 0 skeleton
Kung Fu (U) (a1)	32 KB	8 KB	Vertical	$82D6 / $8258 / $FFF0	Pass 0 skeleton
Mach Rider (JU)	32 KB	8 KB	Horizontal	$8070 / $8000 / $8147	Pass 0 skeleton	four-screen flag
Mach Rider (JU) (a1)	32 KB	8 KB	Horizontal	$8070 / $8000 / $8147	Pass 0 skeleton	four-screen flag
Magmax (U)	32 KB	8 KB	Horizontal	$BD33 / $BC33 / $BC33	Pass 0 skeleton
Magmax (U) (Prototype)	32 KB	8 KB	Horizontal	$BD33 / $BC33 / $BC33	Pass 0 skeleton
Ms Pac-Man (Namco) (U)	32 KB	8 KB	Horizontal	$C107 / $FFF7 / $C198	Pass 0 skeleton
Ms Pac-Man (U)	32 KB	8 KB	Horizontal	$FB86 / $FEE0 / $FBE1	Pass 0 skeleton
NES Test Cart (Official Nintendo) (U)	32 KB	8 KB	Vertical	$8328 / $8370 / $8370	Pass 0 skeleton
Othello (U)	32 KB	8 KB	Horizontal	$D6B4 / $8000 / $804E	Pass 0 skeleton
Pipe Dream (U)	32 KB	32 KB	Vertical	$8FEA / $8000 / $912B	Pass 0 skeleton
Port Test Cartridge (U)	32 KB	none	Vertical	$CC49 / $C000 / $CC17	Pass 0 skeleton
Pro Action Replay (No Cart Present) (U)	32 KB	8 KB	Horizontal	$0000 / $0000 / $0000	Pass 0 skeleton	all vectors $0000
Pro Action Replay (Rev B) (U)	32 KB	8 KB	Horizontal	$F021 / $808A / $F020	Pass 0 skeleton
Seicross (U)	32 KB	8 KB	Vertical	$8858 / $8000 / $FD0E	Pass 0 skeleton
Slalom (U)	32 KB	8 KB	Vertical	$8123 / $8050 / $FEDF	Pass 0 skeleton
Soccer (JU)	32 KB	8 KB	Vertical	$809F / $8000 / $8000	Pass 0 skeleton
Spelunker (U) [!]	32 KB	8 KB	Vertical	$84C6 / $8000 / $8513	Pass 0 skeleton
Spy Vs Spy (U)	32 KB	8 KB	Horizontal	$8066 / $8000 / $FFC7	Pass 0 skeleton
Sqoon (U)	32 KB	8 KB	Vertical	$8014 / $8000 / $80F1	Pass 0 skeleton
Stack-Up (JU)	32 KB	8 KB	Horizontal	$81AD / $8100 / $81E6	Pass 0 skeleton
Super Mario Bros (JU) (PRG 0)	32 KB	8 KB	Vertical	$8082 / $8000 / $FFF0	Pass 0 skeleton
Super Mario Bros (JU) (PRG 1)	32 KB	8 KB	Vertical	$8082 / $8000 / $FFF0	Pass 0 skeleton
Tag Team Wrestling (U)	32 KB	8 KB	Horizontal	$FFCD / $FD43 / $FD43	Pass 0 skeleton
U-Force Test Cartridge (U)	32 KB	8 KB	Vertical	$844C / $8000 / $8000	Pass 0 skeleton
Volleyball (U)	32 KB	8 KB	Vertical	$8053 / $8000 / $FFFF	Pass 0 skeleton

`_wip/UNROM/` — mapper 2 (97 projects)

Project	PRG	CHR	Mirroring	Vectors (NMI / RESET / IRQ)	State	Notes
1943 (U)	128 KB	none	Horizontal	$C226 / $C149 / $C235	Pass 0 skeleton
3-D Battles of World Runner, The (U)	128 KB	none	Vertical	$FFC0 / $FF00 / $FEEC	Pass 0 skeleton
Alfred Chicken (U)	128 KB	none	Horizontal	$C7E3 / $C5C6 / $C84A	Pass 0 skeleton
Amagon (U)	128 KB	none	Vertical	$D8FE / $C06C / $FFF9	Pass 0 skeleton
Amagon (U) [a1]	128 KB	none	Vertical	$D8FE / $C06C / $FFF9	Pass 0 skeleton
Amagon (U) [a2]	128 KB	none	Vertical	$D8FE / $C06C / $FFF9	Pass 0 skeleton
Archon (U)	128 KB	none	Horizontal	$FB12 / $C008 / $FB12	Pass 0 skeleton	four-screen flag
Athena (U)	128 KB	none	Vertical	$C0CA / $C008 / $C008	Pass 0 skeleton
Athena (U) [a1]	128 KB	none	Vertical	$C0CA / $C008 / $C008	Pass 0 skeleton
Best of the Best Championship Karate (U)	256 KB	none	Vertical	$D110 / $CDDC / $CDDC	Pass 0 skeleton
Blades of Steel (U)	128 KB	none	Vertical	$C204 / $C1C5 / $C266	Pass 0 skeleton
Blues Brothers, The (U)	128 KB	none	Vertical	$FC33 / $F499 / $F499	Pass 0 skeleton
California Games (U)	128 KB	none	Vertical	$FF88 / $FFB0 / $FFB0	Pass 0 skeleton
California Games (U) [a1]	128 KB	none	Vertical	$FF88 / $FFB0 / $FFB0	Pass 0 skeleton
Casino Kid (U)	128 KB	none	Horizontal	$E5FA / $C000 / $E608	Pass 0 skeleton
Casino Kid 2 (U)	128 KB	none	Horizontal	$EA74 / $C000 / $EA82	Pass 0 skeleton
Castelian (U)	128 KB	none	Vertical	$C008 / $C154 / $C991	Pass 0 skeleton
Castle of Dragon (U)	128 KB	none	Vertical	$C0F4 / $C000 / $C0D8	Pass 0 skeleton
Castlevania (U) (PRG 0)	128 KB	none	Vertical	$C052 / $C008 / $C0BB	Pass 0 skeleton
Castlevania (U) (PRG 1)	128 KB	none	Vertical	$C052 / $C008 / $C0BF	Pass 0 skeleton
Championship Pool (U)	128 KB	none	Vertical	$D73D / $E3E7 / $D880	Pass 0 skeleton
Color A Dinosaur (U)	128 KB	none	Vertical	$C161 / $C000 / $C15F	Pass 0 skeleton
Commando (U)	128 KB	none	Horizontal	$C0AB / $C06D / $0000	Pass 0 skeleton
Contra (U)	128 KB	none	Vertical	$C060 / $C001 / $C0B5	Pass 0 skeleton
Dick Tracy (U)	128 KB	none	Vertical	$C7D2 / $C6A0 / $C966	Pass 0 skeleton
Double Dribble (U) (PRG 0)	128 KB	none	Vertical	$C036 / $C001 / $C08F	Pass 0 skeleton
Double Dribble (U) (PRG 1) [!]	128 KB	none	Vertical	$C036 / $C001 / $C08F	Pass 0 skeleton
Dr Chaos (U)	128 KB	none	Vertical	$C000 / $C815 / $0700	Pass 0 skeleton
Duck Tales (U)	128 KB	none	Vertical	$C000 / $FEE0 / $C000	Pass 0 skeleton
Duck Tales (U) (Prototype)	128 KB	none	Vertical	$C000 / $FEE0 / $C000	Pass 0 skeleton
Duck Tales 2 (U)	128 KB	none	Vertical	$C651 / $C088 / $C088	Pass 0 skeleton
Fantastic Adventures of Dizzy, The (1993 Version) (U)	256 KB	none	Vertical	$C007 / $C02D / $FFF9	Pass 0 skeleton
Fantastic Adventures of Dizzy, The (Aladdin) (UE)	256 KB	none	Vertical	$C007 / $EE20 / $FFF9	Pass 0 skeleton
Fist of the North Star (U)	128 KB	none	Vertical	$CE32 / $C000 / $CEDF	Pass 0 skeleton
Flight of the Intruder (U)	128 KB	none	Vertical	$C600 / $C000 / $C68B	Pass 0 skeleton
Flying Dragon - The Secret Scroll (U)	128 KB	none	Vertical	$C171 / $C118 / $C118	Pass 0 skeleton
Fun House (U)	128 KB	none	Vertical	$C436 / $C3D4 / $C54B	Pass 0 skeleton
Ghosts'n Goblins (U)	128 KB	none	Vertical	$C0F0 / $C008 / $C008	Pass 0 skeleton
Goonies 2, The (U)	128 KB	none	Vertical	$C07C / $C008 / $C0C9	Pass 0 skeleton
Goonies 2, The (U) [a1]	128 KB	none	Vertical	$C07C / $C008 / $C0C9	Pass 0 skeleton
Guardian Legend, The (U)	128 KB	none	Vertical	$DC75 / $FEDE / $DCF3	Pass 0 skeleton
Gun Smoke (U)	128 KB	none	Horizontal	$E4C6 / $E651 / $E4C6	Pass 0 skeleton
Hero Quest (U) (Prototype) [!]	128 KB	none	Horizontal	$C078 / $C000 / $C13D	Pass 0 skeleton
Ikari Warriors (U) (PRG 0)	128 KB	none	Horizontal	$C0C6 / $C008 / $61E3	Pass 0 skeleton
Ikari Warriors (U) (PRG 1) [!]	128 KB	none	Horizontal	$C0C6 / $C008 / $61E3	Pass 0 skeleton
Indiana Jones and the Last Crusade (UBI Soft) (U)	128 KB	none	Horizontal	$FF01 / $C014 / $FFD6	Pass 0 skeleton
Jack Nicklaus' Greatest 18 Holes of Champ. Golf (U)	128 KB	none	Vertical	$C04A / $C001 / $C0C0	Pass 0 skeleton
Jackal (U) [a1]	128 KB	none	Vertical	$C292 / $C23D / $C2EA	Pass 0 skeleton
Jimmy Connor's Tennis (U)	128 KB	none	Horizontal	$C100 / $FEE1 / $FF58	Pass 0 skeleton
Jordan Vs Bird - One On One (U)	128 KB	none	Vertical	$C079 / $C000 / $C077	Pass 0 skeleton
Klash Ball (U)	128 KB	none	Horizontal	$ED83 / $C000 / $EE0C	Pass 0 skeleton
Lifeforce (U)	128 KB	none	Vertical	$E76B / $E70A / $E7D1	Pass 0 skeleton
Marvel's X-Men (U)	128 KB	none	Vertical	$C006 / $FFB0 / $C003	Pass 0 skeleton
Marvel's X-Men (U) [a1]	128 KB	none	Vertical	$C006 / $FFB0 / $C003	Pass 0 skeleton
Metal Gear (U)	128 KB	none	Vertical	$C06C / $C008 / $C006	Pass 0 skeleton
Micro Machines (U)	256 KB	none	Vertical	$0300 / $F750 / $FFFF	Pass 0 skeleton
Paperboy 2 (U)	256 KB	none	Horizontal	$CA2E / $CA69 / $CA68	Pass 0 skeleton
Prince of Persia (U)	128 KB	none	Vertical	$FF13 / $C008 / $FFEF	Pass 0 skeleton
Prince of Persia (U) [a1]	128 KB	none	Vertical	$FF13 / $C008 / $FFEF	Pass 0 skeleton
Prince of Persia (U) [a2]	128 KB	none	Vertical	$FF13 / $C008 / $FFEF	Pass 0 skeleton
Pro Wrestling (U)	128 KB	none	Vertical	$FCBC / $FBB0 / $FFF0	Pass 0 skeleton
Puss 'n Boots - Pero's Great Adventure (U)	128 KB	none	Vertical	$D51E / $C013 / $D648	Pass 0 skeleton
Quattro Adventure (Aladdin) (U)	256 KB	none	Vertical	$C007 / $C00A / $0000	Pass 0 skeleton
Rainbow Islands - The Story of Bubble Bobble 2 (U)	128 KB	none	Horizontal	$E74C / $DE59 / $E796	Pass 0 skeleton
Rally Bike (U)	128 KB	none	Vertical	$C089 / $C008 / $D244	Pass 0 skeleton
Rambo (U)	128 KB	none	Vertical	$EE55 / $C000 / $C000	Pass 0 skeleton
Renegade (U)	128 KB	none	Vertical	$FE71 / $FE98 / $D600	Pass 0 skeleton
Robo Warrior (U)	128 KB	none	Vertical	$CF75 / $C0D0 / $FFF9	Pass 0 skeleton
Rygar (U)	128 KB	none	Vertical	$C0F6 / $C000 / $C0F6	Pass 0 skeleton
Section Z (U)	128 KB	none	Vertical	$C45F / $C403 / $C518	Pass 0 skeleton
Silent Service (U)	128 KB	none	Vertical	$ED89 / $C020 / $EDAF	Pass 0 skeleton
Silent Service (U) [a1]	128 KB	none	Vertical	$ED89 / $C020 / $EDAF	Pass 0 skeleton
Skate or Die! (U) [a1]	128 KB	none	Vertical	$C072 / $C001 / $C0E2	Pass 0 skeleton
Star Trek - The Next Generation (U)	128 KB	none	Horizontal	$C11F / $FFF1 / $C19E	Pass 0 skeleton
Starship Hector (U)	128 KB	none	Vertical	$D99C / $D6A5 / $D9DF	Pass 0 skeleton
Stinger (U)	128 KB	none	Vertical	$C000 / $C078 / $C05E	Pass 0 skeleton
Super Cars (U)	128 KB	none	Horizontal	$C6E0 / $C000 / $0000	Pass 0 skeleton
Super Glove Ball (U)	128 KB	none	Vertical	$FE03 / $C032 / $F791	Pass 0 skeleton
Super Pitfall (U)	128 KB	none	Vertical	$C0F3 / $C020 / $61E3	Pass 0 skeleton
Swords and Serpents (U)	128 KB	none	Vertical	$C0B4 / $C049 / $C047	Pass 0 skeleton
Swords and Serpents (U) [a1]	128 KB	none	Vertical	$C0B4 / $C049 / $C047	Pass 0 skeleton	128-byte footer
Terra Cresta (U)	128 KB	none	Horizontal	$C709 / $C494 / $C494	Pass 0 skeleton
Thundercade (U)	128 KB	none	Horizontal	$C0B1 / $C008 / $C008	Pass 0 skeleton
Times of Lore (U)	128 KB	none	Vertical	$C26B / $C000 / $C30B	Pass 0 skeleton
Top Gun (U)	128 KB	none	Horizontal	$EA8A / $EA23 / $EB04	Pass 0 skeleton
Total Recall (U)	128 KB	none	Horizontal	$C093 / $C196 / $C182	Pass 0 skeleton
Trog (U)	128 KB	none	Vertical	$F008 / $C06F / $C06F	Pass 0 skeleton
Trojan (U)	128 KB	none	Vertical	$C16A / $C0F5 / $C0F5	Pass 0 skeleton
Trojan (U) [a1]	128 KB	none	Vertical	$DE0D / $1880 / $3CA2	Pass 0 skeleton
Twin Eagle (U)	128 KB	none	Vertical	$C10D / $FFC0 / $C0E1	Pass 0 skeleton
Ultimate Stuntman (U)	256 KB	none	Vertical	$CB61 / $C004 / $C004	Pass 0 skeleton
WWF Wrestlemania Challenge (U)	128 KB	none	Vertical	$C000 / $FFCD / $C018	Pass 0 skeleton
Wall Street Kid (U)	128 KB	none	Horizontal	$F95C / $C000 / $F9E2	Pass 0 skeleton
Wall Street Kid (U) [a1]	128 KB	none	Horizontal	$F95C / $C000 / $F9E2	Pass 0 skeleton	65536-byte footer
Wall Street Kid (U) [a2]	128 KB	none	Horizontal	$F95C / $C000 / $F9E2	Pass 0 skeleton	65536-byte footer
Wayne Gretzky Hockey (U)	128 KB	none	Vertical	$C10A / $C000 / $C378	Pass 0 skeleton
Winter Games (U)	128 KB	none	Horizontal	$06FB / $C040 / $E295	Pass 0 skeleton
All 856 projects, all byte-identical for the whole ROM.

7. The special cases

7.1 Almost all of the tier is a banked mapper

Only 37 of the 856 are mapper 0, and only two have a PRG small enough to sit at a single CPU address:

PRG size	Projects
16 KB	2 — `Circus Charlie`, `Golf (JU)`
32 KB	151
64 KB	43
128 KB	523
256 KB	127
512 KB	10
1536 KB	1 — `Action 52 (U) [!]`

Everything else is a banked mapper — MMC1 (221), MMC3 (239), UNROM (98), Color Dreams (40), AxROM (39), the Codemasters family (60) and so on. Pass 1 on any of those is a per-bank job: the tracer needs to know which bank is mapped where before it can decide what is code.

7.2 A quarter of the tier has no CHR

227 projects declare zero CHR banks — the mapper supplies CHR RAM instead. There is no chr.bin, no chr.s, and the linker has no CHR area — a CHR area with fill = yes and no segment would emit zero padding and break byte-identity. Port Test Cartridge (U) and Videomation (U) are two of them; so are Mega Man (U), Castlevania (U) (PRG 0), Metroid (U) and every other MMC1 title in the store.

7.3 Six ROMs have trailing bytes the header does not account for

Project	Trailing bytes	What they look like
`Circus Charlie`	127	the text `Circus Charlie - Damaged Cybernetics`, then zero padding
`Crystalis (U) [a1]`	127	a 127-byte footer
`Ninja Gaiden (U) [a2]`	128	a 128-byte footer
`Swords and Serpents (U) [a1]`	128	a 128-byte footer
`Wall Street Kid (U) [a1]`	65536	64 KB of graphics data
`Wall Street Kid (U) [a2]`	65536	64 KB of graphics data

The generator emits a fourth memory area for them:

TRAILER: start = $0000, size = $007F, fill = yes;

The two Wall Street Kid dumps are a different matter: their header declares zero CHR banks and 8 PRG banks, and the file is 196,624 bytes — 64 KB more than the header accounts for. The trailing 64 KB is plainly graphics data, so the header's size fields are wrong (either the CHR count should be 8, or the PRG count 12). The skeleton reproduces the file exactly either way, but do not assume the header's size fields are right for these two — a Pass 1 on them has to decide which reading is correct first.

7.4 Some projects have odd header bytes

Project	byte 6	byte 7	What it means
`1942 (JU)`	`$00`	`$44`	Bytes 7-15 spell `DiskDude!` — ASCII overwrote the mapper's upper nybble, so the header reads mapper 64 when the intended mapper is 0.
`Mach Rider (JU)`, `(a1)`	`$08`	`$00`	Bit 3 (four-screen VRAM) is set on a mapper-0 image.
`Pro Action Replay (No Cart Present) (U)`	`$00`	`$00`	All three vectors are `$0000` — the image carries no vector table. Its code starts at `$8000` with `SEI / CLD / LDA #$50 / STA $2000`, and a `JMP $8000` plus the string `IMAGINEER` sit near the end of the PRG, so it is a loader image rather than a self-booting cartridge.

None of this affects byte-identity — the header is included verbatim — but all three change what Pass 1 has to do.

7.5 The vectors are not always in the last bank

nesdis.py reads the vectors from the last six bytes of the PRG image, which is correct for the common layouts (the fixed bank is the last one in the file) but not for every mapper here. A project whose vectors do not resolve to plausible code needs its seeds supplied by hand with --extra-seed.

8. Open work, per project

Every Pass 0 project owes the same three passes. AGENTS.md fixes the order: Pass 1 is the code/data split and stops for review; Pass 2 replaces address-derived labels; Pass 3 names data tables and structures. Skipping straight to a guessy rewrite is not allowed.

Pass 1 — the code/data split

python3 _tools/nesdis.py --prg prg.bin --base 0x8000 \
    --project "<name>" --out prg.s --locals locals.inc

--base 0x8000 for a 32 KB NROM-256 PRG; a banked image needs its banks traced separately, because the whole image does not sit at one address.

Requirements for the emitted prg.s:

Every instruction carries the canonical audit comment ; CPU:$C123 PRG:0123 AD 21 03, starting at column 35.
Unreached bytes stay as explicit .byte / .incbin blocks with their ROM provenance. Nothing is deleted or reformatted.
Re-align the comments after any Pass 3 substitution with _tools/align_audit_comments.py — it is whitespace-only and cannot change the bytes.

Known traps for this tier specifically:

A plain vector trace reaches only ~15% of a real game. Most code sits behind computed dispatch. Look for jmp ($xx), and for dispatchers that pop the table address with pla. --auto-seed plus a couple of --extra-seed addresses took Mario Bros (JU) from 14.6% to 72.2%.
Control-flow targets must win over fall-through. A fall-through decode whose operand spans an address another path branches to is the wrong decode.
Branch targets inside a surviving instruction must be pruned from the target set, or the label is referenced but never defined and the file does not assemble at all.
Undocumented opcodes silently truncate a trace. nesdis.py --undocumented decodes all 105; the default is off, so the trace must be re-run with it before Pass 1 is called done. ca65 implements none of them, so they stay as explicit .byte with the disassembly in the comment.
RESET and IRQ are usually the same address. The semantic-name map must not overwrite on collision, or the primary entry gets renamed IrqHandler.
Pro Action Replay (No Cart Present) (U) has no vectors at all — seed it by hand with --extra-seed 0x8000.

Pass 2 — labels

Replace the address-derived Label_XXXX definitions and every raw $XXXX call operand. _tools/apply_pass2_map.py applies a map; _tools/derive_branch_names.py derives the internal branch-target names. Golf (JU) is the worked example in this tier: 108 of 112 subroutine entries named, but still carrying hundreds of internal Label_ branch targets.

Pass 3 — data and semantics

Semantic zero-page aliases, applied only at the sites where the role is proven (_tools/apply_zp_aliases.py), and named data tables. Addresses whose role is not yet determined keep the neutral ZpXX form.

Per-project notes

Golf (JU) — 4,188 instructions over 13,541 lines of prg.s, with course_streams.inc and sprite_object_tables.inc carrying named table structures. It also carries audit comments in the pre-canonical form (; C007: AD 02 20), which must be converted to the canonical spelling. Its build was upgraded from PRG-level to whole-ROM on 2026-10-20; the prg.s was not touched.
Every other project starts from zero.

9. Promoting a project

git mv "_wip/<MAPPER>/<name>" "<MAPPER>/<name>" — the folders are already flat, so nothing moves inside.
Confirm the whole-ROM compare still passes after the move.
Update the root README.md inventory (the row moves from this file to README.md), TODO.md and AGENTS.md.
No _tools path change is needed: both tiers sit two levels deep, so ../../_tools/ is correct either way.

10. Tooling

_tools/make_skeleton.py created every Pass 0 skeleton in this tier:

python3 _tools/make_skeleton.py "_wip/MMC3/Battletoads (U)" ...

It reads the .nes, splits it into header.bin / prg.bin / chr.bin / trailer.bin, writes the ca65 sources, the linker config, the Makefile, the symbols/locals includes and the project README, and copies the ROM to rom.nes. It is idempotent and refuses to overwrite an existing prg.s, Makefile, linker.cfg, symbols.inc or locals.inc unless --force is given — that guard is what stopped it from flattening Golf (JU)'s real disassembly.

--layout picks the linker layout: flat (the default, and what this tier uses) places the memory areas at .nes file offsets and works for any ROM size; cpu places the PRG area at the CPU address it is mapped at, which is only possible for a 16 KB or 32 KB PRG.

Two rules it encodes that are easy to get wrong by hand:

ld65 writes the output file in MEMORY declaration order, not address order. The areas must be declared in the order the bytes appear in the .nes file: HEADER, PRG, CHR, TRAILER.
Memory area sizes are hexadecimal. size = $127 is 295 bytes, not 127. The footer size is $007F.

108 KiB Raw Blame History

_wip/ — the pre-promotion tier

1. What the tier is

2. The mapper folders

3. Build and verification

4. Two linker layouts

5. The states a project can be in

6. Inventory

_wip/CNROM/ — mapper 3 (58 projects)

_wip/MAPPER105/ — mapper 105 (1 project)

_wip/MAPPER11/ — mapper 11 (40 projects)

_wip/MAPPER113/ — mapper 113 (3 projects)

_wip/MAPPER118/ — mapper 118 (2 projects)

_wip/MAPPER119/ — mapper 119 (2 projects)

_wip/MAPPER13/ — mapper 13 (1 project)

_wip/MAPPER228/ — mapper 228 (2 projects)

_wip/MAPPER232/ — mapper 232 (5 projects)

_wip/MAPPER34/ — mapper 34 (1 project)

_wip/MAPPER41/ — mapper 41 (1 project)

_wip/MAPPER47/ — mapper 47 (1 project)

_wip/MAPPER64/ — mapper 64 (6 projects)

_wip/MAPPER65/ — mapper 65 (27 projects)

_wip/MAPPER66/ — mapper 66 (18 projects)

_wip/MAPPER67/ — mapper 67 (7 projects)

_wip/MAPPER68/ — mapper 68 (4 projects)

_wip/MAPPER69/ — mapper 69 (1 project)

_wip/MAPPER7/ — mapper 7 (39 projects)

_wip/MAPPER71/ — mapper 71 (12 projects)

_wip/MAPPER73/ — mapper 73 (1 project)

_wip/MAPPER79/ — mapper 79 (15 projects)

_wip/MAPPER8/ — mapper 8 (1 project)

_wip/MAPPER9/ — mapper 9 (2 projects)

_wip/MAPPER99/ — mapper 99 (1 project)

_wip/MMC1/ — mapper 1 (221 projects)

_wip/MMC3/ — mapper 4 (239 projects)

_wip/MMC5/ — mapper 5 (10 projects)

_wip/NROM/ — mapper 0, 64 (38 projects)

_wip/UNROM/ — mapper 2 (97 projects)