Open source FPS game "Nexuiz" 2.0 released
It is an FPS game that shoots a gun with the same kind of first person view as Quake or Unreal Tournament. You can play on Windows, Mac and Linux. Open source is great, to say that you can free things of this quality only ....
Understanding the atmosphere roughly The download of the movie and the main body during play is from the following.
Demonstration movies on play, YouTube version (pretty rough)
Demonstration movies on play, High resolution download version (very beautiful)
Screen in play ARE COLE
Download the main body from below
Official site here
It is a tremendous world that it is possible to create something of this quality.