Doom - Doom is a science fiction horror-themed first-person shooter video game in which players assume the...
Counter-Strike - Counter-Strike is a PC-exclusive FPS video game developed by Valve Corporation.
F.E.A.R. - F.
Xonotic - Xonotic is a free (GPL), fast-paced first-person shooter that works on Windows, OS X and Linux.
Earth Defense Force 2025 - Earth Defense Force 2025 is an Action-Adventure, Role Playing, Third-person Shooter, Single and Multiplayer video game developed by Sandlot and published by D3 Publisher.
Rage - Rage Software, also Rage Games and FX Digital Network, was a British video game developer.