Call of Duty - Call of Duty is a first-person and third-person shooter series by Infinity Ward.

Quake - Quake is a series of first-person shooter video games released by id Software.

Battlefield 4 - Battlefield 4 keeps the Battlefield series along with extraordinary FPS- first-person-shooter gameplay both in the single as well as multiplayer environments.

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.

Medal of Honor: Warfighter - Medal of Honor: Warfighter is created by Electronic Arts and provides similar gameplay to the Call of Duty series.

Xonotic - Xonotic is a free (GPL), fast-paced first-person shooter that works on Windows, OS X and Linux.