Unreal Fortress (UnF) is a class-based total conversion, based on the original Quake I Fortress, where players can choose between different classes, each with certain unique skills, but also has setbacks to keep things in balance.
Full installation for Linux based computers of the mod Unreal Fortress
This is the trailer archive of Unreal Fortress, is contains a video in a DIVX format
Official windows setup, containing all files required to play.