Retribution Engine (51 Mb):
Description:
A 3D Engine for creating FPS Games.
Homepage:
http://www.apgardner.karoo.net/retrib/
Download:
http://sourceforge.net/projects/retribengine/files/
Specifications:
http://www.apgardner.karoo.net/retrib/engine_specification.html
Screenshots Gallery:
http://www.apgardner.karoo.net/retrib/engine_screenshots.html
Screenshot (on Windows 7):
http://i35.tinypic.com/2lk8oi0.jpg
