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Alien Arena is a multiplayer online deathmatch game based on the GPL id source code. This game features incredibly smooth and fast game play with next-generation engine features such as shaders, real-time per-pixel and per-vertex lighting and shadows, lensflares, light bloom, weather, and GLSL shader effects on all surfaces. The game includes over 60 levels, nine weapons (with alt-fire modes), six player characters, mutaters, six game play modes, and an in-game server browser and IRC client. With modes like Team Core Assault, Cattle Prod, Duel, Deathball, Capture the Flag, and All Out Assault, Alien Arena has an endless replayability factor.

cas wrote:

Alien Arena is a multiplayer online deathmatch game based on the GPL id source code. This game features incredibly smooth and fast game play with next-generation engine features such as shaders, real-time per-pixel and per-vertex lighting and shadows, lensflares, light bloom, weather, and GLSL shader effects on all surfaces. The game includes over 60 levels, nine weapons (with alt-fire modes), six player characters, mutaters, six game play modes, and an in-game server browser and IRC client. With modes like Team Core Assault, Cattle Prod, Duel, Deathball, Capture the Flag, and All Out Assault, Alien Arena has an endless replayability factor.

http://download.cnet.com/Alien-Arena/30 ... 47379.html