Photo Finish
Finish a race 0.1 seconds or less ahead of another player online
7/20/2010
3:38:52 PM
Very Rare 7.2%
Desperado
Kill 5 enemies in a row using 5 different weapons or attachments in Single Player or Special Ops.
6/6/2010
2:21:36 PM
Rare 21.2%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
5/30/2010
10:06:25 PM
Rare 39.8%
Operative
Earn all 3 stars in at least 10 different Special Op missions.
5/24/2010
9:08:45 PM
Very Rare 5.6%
It Goes to Eleven
Earn at least 1 star in 11 different Special Op missions.
5/24/2010
9:08:41 PM
Rare 17.0%
Operational Asset
Earn all 3 stars in at least 5 different Special Op missions.
5/24/2010
3:16:00 AM
Very Rare 9.7%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
5/23/2010
11:58:00 PM
Rare 30.0%
No Rest For the Wary
Knife an enemy without him ever knowing you were there in Single Player or Special Ops.
5/23/2010
11:01:35 PM
Rare 25.3%
