Sacrificial Lamb
Shoot at or be shot by an ally with a Pack-a-Punch crossbow and kill six zombies with the explosion.
6/12/2011
4:41:29 PM
Ultra Rare 0.8%
Hands Off the Merchandise
Kill the Pentagon thief before it can steal your load-out.
6/12/2011
3:28:44 PM
Ultra Rare 4.4%
Hospital Bill Through the Roof
Complete Mission 6 (Any Difficulty Level)
6/10/2011
11:12:02 PM
Rare 26.4%
