ioquake3 is a game engine project which aims to build upon the id Tech 3 source code release in order to remove bugs, clean up source code and to add more advanced graphical and audio features via SDL and OpenAL. ioquake3 is also intended to act as a clean base package, upon which other projects may be built. The game engine supports Ogg Vorbis format and video capture of demos in .avi format.

ZEQ2 Lite

1536 5 Aug 2011
ZEQ2-Lite is an open-sourced and mod expandable project based on a highly modified ioQuake3 engine foundation and features many true-to-reference...
Gamers: 1
Rating: 9
Popularity: 0

Quake III Arena

1.32c 8 May 2006
Welcome to the Arena, where high-ranking warriors are transformed into spineless mush.
Gamers: 7
Rating: 8.1
Popularity: 0

Smokin' Guns

The Smokin' Guns game started its life under the name of Western Quake³.
Gamers: 3
Rating: 7.3
Popularity: 0

World of Padman

1.6 17 Dec 2011
World of Padman is an open source first-person shooter computer game available in both English and German.
Gamers: 8
Rating: 7.7
Popularity: 0


1.1.0 30 Mar 2006
Tremulous is a free, open source game that blends a team based FPS with elements of an RTS.
Gamers: 8
Rating: 6.3
Popularity: 0


0.8.8 20 Feb 2012
OpenArena is a free network enabled multiplayer first person shooter based on the ioquake3 fork of the id tech 3 engine.
Gamers: 20
Rating: 8
Popularity: 0