All co-op, all the time. The latest DLC pack for Call of Duty: Black Ops is out and it features nothing but co-op zombie slaying across five maps including the brand new Moon map in zero gravity. The other four maps are remasters of the World at War maps which were available to owners of the Prestige and Limited edition of Call of Duty: Black Ops already.
Moon features outrageous new weapons, futuristic gear and hordes of low-gravity undead beasts, delivering Black Ops' most expansive, visceral, and otherworldly Zombies experience yet. Meanwhile, bolstered with the firepower and visual splendor of Black Ops, players can relive the nightmare of "Nacht der Üntoten," escape the Zombie madness in the asylum of "Verrückt," battle back the undead Imperial Army of "Shi No Numa," and pull the plug on "Der Riese," the zombie factory that started it all.
The map pack is out now on Xbox Live for 1200 
and should be available on other platforms in coming weeks. You can purchase and add the map pack to your download queue right here.
Here's the list of achievements in the pack for 150 gamerscore:
- Cryogenic Slumber Party (75G) - In Moon, complete Richtofen's grand scheme.
- One Small Hack for Man (5G) - In Moon, hack something.
- One Giant Leap (5G) - In Moon, become trapped in the Receiving Area and free yourself through resurrection in co-op.
- Perks in Spaaaaace (30G) - In Moon, purchase every Perk in one game.
- Fully Armed and Operational (25G) - In Moon, acquire 3 Pack-A-Punched weapons at the same time.
- Ground Control (10G) - In Moon, prevent each excavator from breaching the base in one game.
