Marathon|Rampancy, a mod for Unreal Tournament based on the multiplayer part of Bungie's classic FPS game, Marathon Infinity. Marathon|Rampancy includes all new weapons, new physics, and 10 gametypes to choose from. Also included are about a dozen converted maps by the Frogblast team and BDB's MapVote utility.
New since the alpha release (almost a year ago) are a set of redesigned weapons, a marine model, the previously missing weapons, and several new gametypes such as King of the Hill, Roving Hill, Kill The Man With The Ball, and Tag.
*Previously available here