Unconventional Warfare
Use the explosive bolts to kill 30 enemies in the campaign.
5/18/2013
10:23:23 PM
Very Rare 8.9%
Insert Coin
Access the terminal and battle the forces of the Cosmic Silverback in Dead Ops Arcade.
3/16/2013
7:11:30 PM
Rare 36.9%
Coming Outta the Walls!
Kill a Xenomorph climbing on the walls or ceiling
2/28/2013
1:19:20 AM
Common 77.5%
