Out of the Frying Pan...
Complete the mission in the airplane graveyard.
5/22/2010
2:15:10 AM
Rare 33.0%
It Goes to Eleven
Earn at least 1 star in 11 different Special Op missions.
5/11/2010
12:12:03 AM
Rare 17.0%
Mankind Is Your Mask
Complete 3 missions without causing a single Military Alert.
5/1/2010
9:18:22 PM
Very Rare 7.1%
The Cleaner
Destroy 10 Military Bases or Infected Hives in New York City.
5/1/2010
8:28:31 AM
Rare 39.4%
Look Ma Two Hands
Kill 10 enemies in a row using akimbo weapons in Single Player or Special Ops.
1/23/2010
12:29:11 AM
Rare 12.6%