OpenArena is a community-produced deathmatch FPS based on GPL idTech3 technology. There are many game types supported including Free For All, Capture The Flag, Domination, Overload, Harvester, and more. There are 17 unique player models to choose from and 12 weapons.
IMPORTANT NOTICE Due to copyright issues and doubt about the current weapon sounds, I have temporarily removed download links of the game releases. We are sorry for the inconvenience. (You can still make a pk3 and binary build yourself from the SVN repository, without the sounds of course)