Here is the list of the open source games that are available on Steam. Enjoy !
(do not hesite to send a pull request to add one)
- Battle for Wesnoth: game, source code and website
- Cendric: game, source code and website
- Crystal Picnic: game, source code and website
- Endless Sky: game, source code and website
- KeeperRL : game, source code and website
- MegaGlest: game, source code and website
- Monster RPG 2: game, source code and website
- One Hour One Life: game, source code and website
- Relic Hunters Zero: game, source code and website
- Ryzom: game, source code and website
- Screeps: game, source code and website
- Simutrans: game, source code and website
- Tales of Maj'Eyal: game, source code and website
- Teeworlds: game, source code and website
- The Castle Doctrine: game, source code and website
- The Castles of Dr. Creep: game, source code and website
- The Secret of Tremendous Corporation: game, source code and website
- Trigger Time: game, source code
- Vulture for NetHack: game, source code and website
- Wyrmsun: game, source code and website
- Zero-K: game, source code and website