I decided to write down a list of complete (no alpha/beta), playable (no proprietary dependencies), FOSS videogames.
I added all the games I could find online + all of the games that came to my memory.
Feel free to have a look to see if there’s something you didn’t know. And please suggest anything I missed, but please do not suggest pre-release or unfinished games.
Thank you!
EDIT: thank you very much everyone for the comments and for sharing additional awesome lists of FOSS material. Hopefully one day I will have the time to sift through all these games and pick all the non-pre-release ones which don’t have any proprietary dependencies.
In the meantime, here’s a copy of the links:
- LibreGameWiki - A wiki of free games and related topics started by Han Dao.
- Open Source Game Clones - Open-source or source-available remakes of great old games in one place.
- Open source games - A list of different open-source video games and commercial video games open-source remakes.


A suggestion - open Tyrian
https://github.com/opentyrian/opentyrian
One of the greatest shmups ever, the creator open sourced it a while ago. Still weirdly addictive too, only DOS era game I still play regularly
Hi! Although the engine is free, the game assets seem to be proprietary. Still thanks for sharing the suggestion.
Holy shit. I played the shit out of this game when I was a kid. I had no idea someone ported it like this.
There’s even an android port, although it’s pretty hard to do the ship twiddles on touchscreen lol