Red Eclipse 1.0

The Red Eclipse project, forked from the now-defunct Blood Frontier project, has made it's first release - Red Eclipse 1.0: Ides Edition. It has been continuous under heavy development, as was BF before it, but the RE team took their time over a release opting to "Get Things Right" first*. Thus, the '1.0' should be an accurate reflection; solid gameplay, stable game, and embodies the majority of the game design the developers first envisaged.
It claims to have both single- and multi-player modes. At time of writing, the website has no about page, no details on the game other than the very basics (genre, platforms, etc). I am told that, in the single player game, you lead a squad through a series of zombie-infested maps. Who doesn't love zombies?!
Gameplay is described as 'agile' so it's frantic and fast-paced with acrobatics and super powered weaponry.
Red Eclipse is based on the Cube 2: Sauerbraten engine, so comes with a very powerful built-in map editing and the stability and graphical capabilities of one of the most mature Free Software FPS engines.
EDIT - updated to a better trailer. If you want to see the previous trailer, go here, but it's naff so just watch the one below.