It Goes to Eleven
Earn at least 1 star in 11 different Special Op missions.
5/30/2010
9:56:52 AM
Rare 17.0%
Thermal Energy Reactor
Accumulate a combined total of more than 99999 units of thermal energy.
5/27/2010
12:06:34 PM
Common 51.1%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
5/5/2010
11:07:40 AM
Rare 30.0%
No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
5/5/2010
10:06:06 AM
Rare 25.3%
