King of the Hill
Knock 10 enemies in the water in Scenario Campaign Mode.
4/7/2010
11:46:58 PM
Rare 35.9%
Give Your Fists a Rest
Defeat an enemy using a weapon in Scenario Campaign Mode.
4/7/2010
11:31:58 PM
Common 51.3%
The Ultimate Evil
Complete Both Mortal Kombat and DC Universe Story Modes
4/5/2010
1:43:11 PM
Rare 20.3%
Knock-knock
Kill 4 enemies with 4 shots during a slow-mo breach in Single Player or Special Ops.
12/19/2009
11:40:37 PM
Rare 15.2%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
12/5/2009
7:55:31 PM
Rare 33.0%
