Alien Arena

Alien Arena is an online First-Person Shooter game created by COR Entertainment. The game has both single player and multiplayer. The single player is just a simple deathmatch against 2 computer bots. In multiplayer you create networks/rooms and play against other online players. There are different types of games such as Deathmatch, Team Deathmatch, Capture The Flag, and many more! There are lots of maps you can play on and lots of weapons you can use. Many people create their own patches so they are different maps and game types. When you come across a room with a patch, the game would know to automatically download it from the room. Once the download is complete, you can go right into the room.

The only problem that people seem to get on Alien Arena is with the system requirements. The Windows version of Alien Arena doesn't allow NVidia or other certain types of graphic cards (the Linux Version however, does allow these). In other cases, this game is a really good Free Online FPS game.

Main Page: http://red.planetarena.org/
Download: Linux
Download: Windows
Ubuntu: Available through Synaptic.

Description by Zelphien