Winning Streak(Online)
Awarded when you have 5 successive Ranking Match wins in the Online.
1/5/2010
3:02:23 PM
Very Rare 8.1%
It Goes to Eleven
Earn at least 1 star in 11 different Special Op missions.
1/4/2010
3:11:39 PM
Rare 17.0%
Operative
Earn all 3 stars in at least 10 different Special Op missions.
1/4/2010
1:54:17 PM
Very Rare 5.6%
Operational Asset
Earn all 3 stars in at least 5 different Special Op missions.
1/3/2010
3:10:02 PM
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.
12/28/2009
12:15:30 PM
Rare 30.0%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
12/25/2009
9:54:51 PM
Rare 33.0%