2 ms·
OpenArena is based on ioquake3. OA is basically just free game data so you don't have to own Quake III: Arena itself to play a complete game.
by chungy 8y ago
OpenArena is based on ioquake3. OA is basically just free game data so you don't have to own Quake III: Arena itself to play a complete game.
- kchr 8y agoNeat, did not know about this!