#TREMULOUS GAME WINDOWS XP MAC OS#
Supports: Windows, Linux (and eventually Mac OS X). Game modes: Capture the Flag, All Out Assault, Deathball, Team Core Assault, and Duel.Īlien Arena has a built-in IRC client and is compatible with the 3rd party messengers: Qtracker and Xfire. The game uses the CRX engine, which is based on the Id Software GPL source code. The colours are rich and the art work original. This game is a blend of Quake III: Arena and UT (Unreal Tournament) game play, with a unique and original retro-alien theme. Game URL: Urban Terror Alien Arena (by COR Entertainment LLC) Urban Terror is based on the ioquake3 id Tech 3, under the GNU GPL. This results in a very unique, enjoyable and addictive game.“ Urban Terror can be described as a Hollywood tactical shooter somewhat realism based, but the motto is “fun over realism”. Succinct Quote: “ Urban Terror is a free multiplayer first person shooter. Game URL: Nexuiz Urban Terror (by Frozen Sand) There is also a single player campaign that contains over 20 levels. There are many mutators and weapon options eg. Game modes include Team Deathmatch, Capture The Flag and Domination. Darkplaces is based on the Quake 1 engine, which is mainly the result of years of development by Forest “LordHavoc” Hale.
This is a fast-paced, deathmatch-style FPS, based on the Darkplaces engine using OpenGL.
The quality of these rivals commercial products. These are some of the best free FPS games out there.