Cobalt

Cobalt is an action game of running, jumping, rolling, shooting, t h r o w i n g, dancing, HACKING, rolling, flying, sliding, climbing, looting, deflecting, racing, pinata-ing, passing, scoring... and even more rolling! Play cooperatively with friends or defeat your enemies in a death match, loot match, race match, or Capture the Plug matches. (Or one of the other game modes, of course!) Source: The Game Website.