Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
11/9/2012
3:34:37 AM
Common 54.5%
Payback
Complete "Mind the Gap", "Goalpost", and "Return to Sender" on Veteran difficulty.
10/31/2012
10:08:01 AM
Ultra Rare 2.9%
Queen takes Rook
Complete 'Loose Ends' and 'The Enemy of My Enemy' on Veteran Difficulty.
10/13/2012
6:33:55 PM
Ultra Rare 3.6%
Flyswatter
Destroy all helicopters in the "Vertigo" Special Ops mission.
10/10/2012
3:53:51 AM
Ultra Rare 0.1%
No Man Left
Escape with all four players in Regular or Hardcore difficulty.
9/23/2012
10:04:01 PM
Ultra Rare 4.4%
Knock-knock
Kill 4 enemies with 4 shots during a slow-mo breach in Single Player or Special Ops.
8/22/2012
10:57:15 AM
Rare 15.2%
dr0n3d
Complete the "Arctic Recon" Special Ops mission in under 3:30.
7/18/2012
11:17:50 PM
Ultra Rare 0.1%
Piece of cake
Storm the common room and kill everyone without taking damage on veteran.
6/14/2012
10:52:22 AM
Ultra Rare 0.8%
Legends Never Die
Hunt down Almagro. (Complete "Legends Never Die" on any difficulty.)
5/15/2012
9:59:08 PM
Rare 41.3%
High Roller
Complete the "Iron Clad" Special Ops mission on Veteran difficulty.
5/6/2012
4:36:01 AM
Ultra Rare 0.1%
