Sacrificial Lamb
Shoot at or be shot by an ally with a Pack-a-Punch crossbow and kill six zombies with the explosion.
3/17/2011
4:38:14 AM
Ultra Rare 0.8%
They are going THROUGH!
In Ascension, kill at least 5 zombies with 1 Gersh Device.
3/9/2011
6:44:03 AM
Very Rare 6.3%
Insert Coin
Access the terminal and battle the forces of the Cosmic Silverback in Dead Ops Arcade.
3/4/2011
5:54:09 AM
Rare 36.9%
No Leaks
Make it through the NOVA 6 gas without dying on Rebirth Island.
1/27/2011
5:43:39 PM
Ultra Rare 4.5%
