Quake - Quake is a series of first-person shooter video games released by id Software.
Warface - Warface - is a free online shooter with diverse PVP modes, exciting PVE missions, outstanding arsenal and millions of fans around the world!
Call of Duty - Call of Duty is a first-person and third-person shooter series by Infinity Ward.
Insurgency - Take to the streets for intense close quarters combat, where a team's survival depends upon securing crucial strongholds and destroying enemy supply in this multiplayer and cooperative Source Engine based experience.
DotA 2 - Dota 2 is a Free-to-play, Action-Adventure, Multiplayer Online Battle Arena, Single and Multiplayer video game created and published by Valve Corporation.
Unreal Tournament - Unreal is a series of first-person shooter video games developed by Epic Games.