BLACK OP MASTER
Complete the campaign on Hardened or Veteran difficulty.
4/23/2011
3:14:49 AM
Ultra Rare 2.3%
Unconventional Warfare
Use the explosive bolts to kill 30 enemies in the campaign.
4/21/2011
6:02:53 PM
Very Rare 8.9%
Sally Likes Blood
Demonstrate killer economic sensibilities by taking down 3 enemies with a single bullet.
3/22/2011
1:23:04 AM
Rare 34.9%
They are going THROUGH!
In Ascension, kill at least 5 zombies with 1 Gersh Device.
3/20/2011
6:54:10 AM
Very Rare 6.3%
