Call of Duty - Call of Duty is a first-person and third-person shooter series by Infinity Ward.
Hedgewars - Hedgewars is a Free to play, Single-player and Turn-based Strategy video game developed by Hedgewars Development Team.
Unreal Tournament - Unreal is a series of first-person shooter video games developed by Epic Games.
Worms - Worms is a Superb, Turn-based, Strategy, Online, Single and Multiplayer video game developed and published by Team17 Software Ltd.
Xonotic - Xonotic is a free (GPL), fast-paced first-person shooter that works on Windows, OS X and Linux.
Pocket Tanks - Pocket Tanks is the fast-paced artillery game that is simple to learn, and fun to master.