Knock-knock
Kill 4 enemies with 4 shots during a slow-mo breach in Single Player or Special Ops.
10/23/2010
3:47:35 PM
Rare 15.2%
Red Dawn
Complete 'Wolverines!' and 'Exodus' on Veteran Difficulty.
10/23/2010
3:42:24 PM
Ultra Rare 4.4%
Turistas
Complete 'Takedown' and 'The Hornet's Nest' on Veteran Difficulty.
10/23/2010
8:14:08 AM
Ultra Rare 4.7%
Simple Mind
The Old Warehouse - Save the Origami Killer before he falls, with Jayden or Madison
10/12/2010
5:32:53 PM
Rare 21.4%
Cold as Ice
Killer's Place - Survive the explosion by hiding in the fridge
10/12/2010
5:20:02 PM
Rare 37.8%
