S.T.A.L.K.E.R.: Call of Pripyat - S.
Call of Duty - Call of Duty is a first-person and third-person shooter series by Infinity Ward.
Left 4 Dead 2 - Left 4 Dead 2 remains the co-operative zombie adventure with all new characters, locations, enemies and also weapons to change in the popular game-play introduced in the unique Left 4 Dead.
Counter-Strike - Counter-Strike is a PC-exclusive FPS video game developed by Valve Corporation.
Call of Duty: Black Ops - Call of Duty: Black Ops is an Action, Single-pl, and Multiplayer First-person Shooting video game developed by Treyarch and published by Activision.
Arma - Experience true combat gameplay in a massive military sandbox.