The demo offers two multiplayer maps, playable in Deathmatch, Team Deathmatch and Tournament modes
As promised, Activision and id Software have released an updated demo for Quake IV, giving you the chance to try out the very popular sequel available in retail stores since this October. In Quake IV, you are Matthew Kane, an elite member of Rhino Squad and Earth's valiant invasion force. Fight alone, with your squad, and in hover tanks and mechanized walkers as you engage in a heroic mission into the heart of the Strogg war machine. But, in this epic war between worlds, the only way to defeat the Strogg is to become one of them. Battle through early missions as a deadly marine, then after your capture as a marine-turned-Strogg with enhanced abilities and the power to turn the tide of the war. The Linux version is also available for download.