Yeah. I play it, it's a shitload of fun. Link to info on it: http://www.alientrap.org/nexuiz/information.php It's completely free, I suggest if you have the hardware that you get it NAAOOO. If ya do get it, I play under the name SchwarzGeist, and usually on the Nexuiz Ninjaz - CTF +hook server. Be nice to play with some people I know (relatively speaking).