The debut release of FAKK2 Capture the Flag is now available (thanks Stomped), likely to be the final release as well, as the page explains it has been on hold waiting for Ritual to release a version of their game based on the animated Heavy Metal movie that would support multiplayer play. They've given up the ghost on that expectation, and are releasing the mod as is. Word is: "There's only a few maps (one of which is almost complete), most of the sounds, models, skins and menus were only supposed to be temporary so they're a bit on the pants side and the mod has its fair share of bugs. But it's still fun, so it can't hurt to try it out :)"