OpenArena

OpenArena is a content project based on the GNU GPL Quake III Arena source code that uses the ioquake3 engine and runs as a stand-alone game for Windows, Linux, and Mac OS X platforms.

The content is licensed under the terms of the GNU GPL.
What's new in this version:
Uses protocol 71 Single player campaign re-organized (Thanks cosmo) 'Depreciated' client for Windows 9X in addition (lacks ipv6 support) New hitsound New map: ps37ctf New map: ctf_gate1 New map: am_galevish Space Marine should no longer crash on old client Chaingun works in unlagged now non-Free texture folders from previous release removed (this also removes the schism and q3dm6ish-v2 map)