https://discourse.ioquake.org/
ioquake community forums
A place to discuss ioquake3 and other games
communityforums
https://github.com/ioquake/ioq3
GitHub - ioquake/ioq3: The ioquake3 community effort to continue supporting/developing id's Quake...
The ioquake3 community effort to continue supporting/developing id's Quake III Arena - ioquake/ioq3