Insurgency: Sandstorm is a team-based, tactical FPS based on lethal close quarters combat and objective-oriented multiplayer gameplay for PC and consoles.
Insurgency: Sandstorm is the sequel to the indie breakout FPS Insurgency, reborn for PC and for the first time on consoles – improved, expanded, and bigger in every way. Experience the intensity of modern combat where skill is rewarded, and teamwork wins the fight. Prepare for a hardcore depiction of combat with deadly ballistics, light attack vehicles, destructive artillery, and HDR audio putting the fear back into the genre.
Game launches on December 12th. They had an open beta over the weekend.
I bought the game a couple of months ago, and at that time, the performance was pretty atrocious. But this past weekend's open beta ran extremely well.