The launch of Call of Duty: Black Ops Rezurrection, the fourth downloadable content pack for popular first-person shooter, will take place on September 22, 2011.

Coming to PlayStation 3 and PC, Rezurrection celebrates the popular Call of Duty Zombie saga with everything undead, including the first Call of Duty throw-down to take place on the moon, as well as four remastered levels from Zombies past, an enhanced Zombies soundtrack and new Moon theme.

Moon, the first Call of Duty level to catapult players into orbit, delivers over-the-top new weapons, high-tech gear and unstoppable hordes of low gravity zombie beasts. Rezurrection also brings back four of the original maps that spawned the Zombies phenomenon. Players can relive the nightmare of "Nacht der Untoten," escape the Zombie madness in the asylum of "Verruckt," battle back the undead Imperial Army of "Shi No Numa," and pull the plug on "Der Riese," the zombie factory that started it all.

To toast the release of Rezurrection, Treyarch will host Double XP from September 23-25.