Video Game Preservation's repositories
lba1-classic
Little Big Adventure (1994) by Adeline Software International
lba2-classic
Little Big Adventure 2 (1997) by Adeline Software International
creatures3
Creatures 3 (1999) by Creature Labs
princeofpersia
Prince of Persia (1989) by Jordan Mechner for the Apple II
zork-mdl-1977
Source code for a 1977 version of Zork
flotilla
Source code of tactical space game Flotilla (2010)
Zlib000
quadrilateralcowboy
Source code for Quadrilateral Cowboy (2016)
strife-ve
Strife Veteran Edition GPL Source Release
GPL-2.0000
actuasoccer96
Actua Soccer '96 (1996) by Gremlin Interactive.
oregontrail
The Oregon Trail (1975) by Don Rawitsch / MECC.
gravitybone
Source code of Gravity Bone (2008)
thirtyflightsofloving
Source code of Thirty Flights of Loving (2012)
GW-BASIC
The original source code of Microsoft GW-BASIC from 1983
MIT000