Free and Open Source Games (FOSS)
This list also include open source games with non-free data.
Non-free data games will be marked accordingly.
Additional resource:
https://libregamewiki.org/Main_Page (only full libre game, including the art assets)
https://osgameclones.com/ (open source game clone list)
https://trilarion.github.io/opensourcegames/ (open source game list)
https://en.wikipedia.org/wiki/List_of_open-source_video_games (English wiki)
Non-free data games will be marked accordingly.
Additional resource:
https://libregamewiki.org/Main_Page (only full libre game, including the art assets)
https://osgameclones.com/ (open source game clone list)
https://trilarion.github.io/opensourcegames/ (open source game list)
https://en.wikipedia.org/wiki/List_of_open-source_video_games (English wiki)
51 Games
Only the newer version of Osu! which under the codename Osu!lazer is open source
Alternative name: Wormux
Non-free data
Steam version of Armagetron Advanced
