Knock-knock
Kill 4 enemies with 4 shots during a slow-mo breach in Single Player or Special Ops.
7/16/2010
5:00:17 PM
Rare 15.2%
Not An Ordinary Criminal
As an Elite, earn 4000 XP in a single multiplayer match
4/26/2010
7:08:47 AM
Ultra Rare 3.2%
Know Thy Enemy
Defeat each of the enemy players at least once in a multiplayer match
2/21/2010
7:08:21 PM
Ultra Rare 2.3%
Master Of The Caribbean
Complete the Discovery Mode of Wolfpack in Multiplayer.
1/2/2010
5:21:26 PM
Ultra Rare 2.0%
Around the World
Use the Batwing to travel to all Fast Travel points
1/1/2010
10:48:34 PM
Very Rare 9.8%
Prisoner #627
Complete 'The Only Easy Day... Was Yesterday' and 'The Gulag' on Veteran Difficulty.
12/3/2009
9:56:08 AM
Ultra Rare 4.3%
Look Ma Two Hands
Kill 10 enemies in a row using akimbo weapons in Single Player or Special Ops.
9/15/2009
8:06:43 PM
Rare 12.6%
Siren Song
Rescue pirate hostages by distracting enemies with "dancers."
6/10/2009
7:28:02 AM
Ultra Rare 3.2%
The Price of War
Complete the single player campaign on Hardened or Veteran Difficulty.
5/20/2009
10:29:11 AM
Very Rare 5.8%
