A modern, cross-platform Quake game engine based on FitzQuake.
A cross-platform port of Hexen II game.
A fun realistic multiplayer free-and-open-source first-person-shooter!
A free 3d game for PC that does not limit the player. Fight,Build,Gain
A Wii-like game that can be controlled using a Nunchuk or a phone.
DOOM / Heretic / Hexen source port with enhanced graphics and UI
Freedoom, Heretic and Hexen
A basic 3D environment with a first-person POV
Free and open source FPS based on Quake III Arena