Malpractice Needs More Practice
Survive the onslaught from the deformed Joker henchman
12/9/2009
8:32:28 PM
Common 87.1%
Leave No Man Behind
Rescue the guards and henchman from the Joker toxin in Decontamination
12/9/2009
8:25:42 PM
Common 84.0%
No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
12/4/2009
9:09:15 PM
Rare 25.3%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
12/4/2009
9:03:15 PM
Rare 33.0%
Desperado
Kill 5 enemies in a row using 5 different weapons or attachments in Single Player or Special Ops.
12/3/2009
8:28:58 PM
Rare 21.2%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
11/27/2009
9:02:23 PM
Rare 39.8%
Three-some
Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.
11/25/2009
8:26:35 PM
Common 54.5%
Two Birds with One Stone
Kill 2 enemies with a single bullet in Single Player or Special Ops.
11/25/2009
7:25:49 PM
Common 57.6%