RetroRE 6502

A brief and incomplete list of reverse-engineered and original vintage-gaming sourcecode for systems based on my favourite CPU, the 6502.

Acorn Electron

Game	Year	Link	Original	RE	Note
Crazee Rider	1987	Github	ORIGINAL
Elite	1984	Github		Full
Galaforce 1	1986	Github	ORIGINAL
Planetoid	1983	Github		Partial

Apple II

Game	Year	Link	Original	RE	Note
Bilestoad, The	1982	Github	ORIGINAL
Bomber	1986	6502disassembly.com		Full
Choplifter	1982	Github		Full
Deathmaze 5000	1980	6502disassembly.com		Full
Elite	1985	6502disassembly.com		Partial
Epoch	1981	6502disassembly.com		Full
Phantom's Five	1980	6502disassembly.com		Full
Pinball Construction Set	1982	Github	ORIGINAL
Prince of Persia	1989	Github	ORIGINAL
Robotron: 2084	1983	Github		Partial
Scott Adams Adventures	1981	6502disassembly.com		Full
Space Eggs	1981	6502disassembly.com)		Full
Stellar 7	1983	6502disassembly.com		Full

Arcade

Game	Year	Link	Original	RE	Note
Asteroids	1979	Github	ORIGINAL
Asteroids Deluxe	1980	Github	ORIGINAL
Atari Baseball	1979	Github	ORIGINAL
Atari Football	1978	Github	ORIGINAL
Atari Mini Golf	1978	Github	ORIGINAL		Prototype
Battlezone	1980	Github	ORIGINAL
Canyon Bomber	1977	Github	ORIGINAL
Centipede	1981	Github	ORIGINAL
Cops'n'Robbers	1976	Github	ORIGINAL
Crystal Castles	1983	Github	ORIGINAL
Gravitar	1982	Github	ORIGINAL
Lunar Lander	1979	Github	ORIGINAL
Millipede	1982	Github	ORIGINAL
Missile Command	1980	Github	ORIGINAL
Night Driver	1976	Github	ORIGINAL
Red Baron	1980	Github	ORIGINAL
Space Duel	1980	Github	ORIGINAL
Starship 1	1978	Github	ORIGINAL
Super Breakout	1978	Github	ORIGINAL
Tempest	1981	Github	ORIGINAL
Warlords	1980	Github	ORIGINAL

Atari 2600

Game	Year	Link	Original	RE	Note
A-Team	19xx	qotilet.net		Partial
Air Sea Battle	1977	Github		Full
Air Sea Battle	1977	Github		Full
Astroblast	1982	Github		Full
Barnstorming	1982	Github		Full
Basketball	1977	Github		Full
Berzerk	1982	qotile.net		Full
Boxing	1980	Github		Full
Canyon Bomber	1979	Github		Full
Centipede	1982	Github		Full
Combat	1977	qotile.net		Full
Cosmic Ark	1982	qotile.net		Full
Demons to Diamonds	1982	Github		Full
Donkey Kong	1982	qotile.net		Full
Donkey Kong	1982	Github		Full
Dragonfire	1982	qotile.net		Full
Dragster	1980	Github		Full
E.T.	1982	Github		Full
Fast Eddie	1982	Github		Full
Fishing Derby	1981	Github		Full
Football	1979	Github		Full
Freeway	1981	qotile.net		Full
Frostbite	1983	Github		Full
Gopher	1982	Github		Full
Hangman	1978	Github		Full
Haunted House	1982	Github		Partial
Indy 500	1977	Github		Partial
Jawbreaker	1982	qotile.net		Full
Jawbreaker	1982	Github		Full
Kaboom	1981	qotile.net)		Full
Kaboom	1981	Github		Full
Lazerblast	1981	Github		Full
Lock'n'Chase	1982	Github		Full
Missile Command	1981	Github		Full
Mouse Trap	1982	Github		Full
Outlaw	1978	qotile.net		Full
Pitfall!	1982	Github		Full
Plaque Attack	1983	Github		Full
Red vs. Blue	1981	Github		Full
Riddle of the Sphinx / Dank Tower	1982	qotile.net		Full
River Raid	1982	qotile.net		Full
Seaquest	1983	Github		Full
Sky Diver	1978	Github		Full
Smurf	1982	Github		Full
Space Jockey	1982	qotile.net		Full
Space Jockey	1982	Github		Full
Star Master	1982	qotile.net		Full
Superman	1979	Github		Full
Surround	1977	qotile.net		Full
Venture	1981	qotile.net		Full
Video Chess	1982	nanochess.org		Full	And an interesting article

Atari 7800

Game	Year	Link	Original	RE	Note
Asteroids	1987	Github	ORIGINAL
Centipede	1987	Github	ORIGINAL
Commando	1989	Github	ORIGINAL
Crossbow	1988	Github	ORIGINAL
Dig Dug	1987	Github	ORIGINAL
Food Fight	1987	Github	ORIGINAL
Galaga	1986	Github	ORIGINAL
Hat-Trick	1987	Github	ORIGINAL
Joust	1988	Github	ORIGINAL
Ms. PacMan	1986	Github	ORIGINAL
Robotron: 2084	1987	Github		Full
Robotron: 2084	1987	Github	ORIGINAL
Sphinx	1987	Github	ORIGINAL		Nile Flyer/Desert Falcon
Super Stunt Cycle	1989	Github	ORIGINAL
Xevious	1986	Github	ORIGINAL

Atari 8-bit

Game	Year	Link	Original	RE	Note
Anteater	1982	Github	ORIGINAL
Blue Max	1983	atariage	ORIGINAL		In thread
Bruce Lee	1984	Github		Partial
Buck Rogers	1982	archive.org	ORIGINAL		Paper listing
Dandy	1983	archive.org	ORIGINAL
Donkey Kong	1983	atariage	ORIGINAL		In thread
Fort Apocalypse	1982	Github	ORIGINAL
Getaway!	1982	Github	ORIGINAL
M.U.L.E.	1983	bringerp		Commented	Comprehensive document
Pac-Man	1982	atariwiki	ORIGINAL
Pinball Construction Set	1983	Github	ORIGINAL
Preppie!	1982	archive.org	ORIGINAL
Preppie! II	1983	archive.org	ORIGINAL
Princess and the Frog, The	1982	Github	ORIGINAL
Sea Chase	1983	Github	ORIGINAL
Sea Dragon	1982	archive.org	ORIGINAL
Star Raiders	1979	Github		Full
Star Raiders	1979	archive.org	ORIGINAL		Paper listing
Up'n Down	1983	archive.org	ORIGINAL		Paper listing

BBC Micro

Game	Year	Link	Original	RE	Note
Aviator	1983	Github		Full
Crazee Rider	1987	Github	ORIGINAL
Exile	1988	Github		Full
Elite	1984	Github	ORIGINAL
Galaforce	1986	Github	ORIGINAL
Imogen	1986	Github		Full
Lode Runner	1983	Github		Full
Manic Miner	1984	Github		Full
Nightworld	1985	Github		Partial
Revs	1985	Github		Full
Stunt Car Racer	2019	Github	ORIGINAL		BBC port
Thrust	1986	Github		Full

Commodore 64

Game	Year	Link	Original	RE	Note
Alien 3	1992	Github	ORIGINAL
Altered Beast	1989	Github	ORIGINAL
Archon	1983	Github		Full
Atomic Robokid	1990	Github	ORIGINAL
Attack of the Mutant Camels	1983	Github		Full
Beach Head	1983	csdb		Full
Bounty Bob Strikes Back	1984	csdb		Full
Castles of Dr. Creep III	1984	csdb		Full
Commando	1985	Gitlab		Full
Elite	1985	Github		Full	With patches
Elite	1985	Official	ORIGINAL
Habitat	1986	Github	ORIGINAL
Hunchback	1984	Github		Full
Gridrunner	1983	Github		Full
Iridis Alpha	1986	Github		Full	And a book!
Kickman	1982	Github	ORIGINAL
Laser Zone	1983	Github		WIP
Le Mans	1983	Github		Full
Lode Runner	1983	Github		Full
Championship Lode Runner	1984	Github		Full
Miner 2049'er	1983	csdb		Full
Nemesis the Warlock	1987	Github	ORIGINAL
Omega Race	1982	Github	ORIGINAL		Ultimax version
Rambo	1986	Github		Full
Rampage	1987	Github	ORIGINAL
Slaine	1987	Github	ORIGINAL
Skool Daze	1984	Github		Full
Stunt Car Racer	1989	Github		Partial	From the BBC port project
Wizard of Wor	1982	Github	ORIGINAL		Ultimax version
Wizard of Wor	1983	Github		Full

NES

Game	Year	Link	Original	RE	Note
Akira	1988	Github		Partial
Backgammon	1990	Github		Partial
Balloon Fight	1984	Github		Full
Chip'n'Dale 2	1992	Github		Partial
Contra	1987	Github		Full
Days of Thunder	1990	Github	ORIGINAL		Unreleased
Dragon Warrior	1987	Github		Full
Final Fantasy	1987	Github		Full
Green Beret	1987	Github		Partial
HeroQuest	199x	Github	ORIGINAL		Unreleased
Jackal	1988	Github		Full
James Bond Jr.	1991	shrigley	ORIGINAL
Magician	1990	shrigley	ORIGINAL
Mega Man 3	1990	Github		Partial
Mega Man 4	1991	Github		Partial
Mega Man 5	1992	Github		Partial
Mega Man 6	1993	Github		Partial
Metroid	1986	Github		Full
Mike Tyson's Punch Out!	1987	Github		Partial
New Ghostbusters II	1992	Github		Partial
Ninja Hattori Kun	1986	Github	ORIGINAL
Robocop 3	1992	Github		Partial
Sim City	1991	Github		Partial	Unreleased
Super Mario Bros	1985	Github		Full
Super Mario Bros 3	1990	Github		Full
Tecmo Super Bowl	1991	Github		Full
Tetris	1989	Github		Full
Zelda, The Legend Of	1985	Github		WIP
Zelda, The Legend Of	1985	Github		Full

Other

Check out cbmsrc for original 6502 kernal + peripheral sources!