Nexuiz is a free first-person shooter video game developed and published by Alientrap. The game was released under the GNU General Public License (GPL) and uses the DarkPlaces engine, a modified Quake engine. A remake, also called Nexuiz, was released for Steam and Xbox 360 using CryEngine 3. The original game was released on May 31, 2005.
Image: Nexuiz screenshot 08
Image: Nexuiz screenshot 06
The Quake engine is the game engine developed by id Software to power their 1996 video game Quake. It featured true 3D real-time rendering. Since 2012, it has been licensed under the terms of GNU General Public License v2.0 or later.
Ingame screenshot of the first-person shooter Nexuiz, running on a modified Quake engine