Colonel Sanderson
Kill 7 chickens in under 10 seconds in 'The Hornet's Nest'.
12/18/2009
3:43:40 PM
Very Rare 6.8%
Drive By
Kill 20 enemies in a row while driving a vehicle in Single Player or Special Ops.
12/13/2009
2:59:44 AM
Very Rare 8.1%
The Harder They Fall
Kill 2 rappelling enemies in a row before they land on their feet in Single Player or Special Ops.
12/13/2009
2:40:46 AM
Rare 30.0%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
12/13/2009
1:19:35 AM
Rare 33.0%
Some Like it Hot
Kill 6 enemies in a row using a thermal weapon in Single Player or Special Ops.
12/11/2009
4:39:20 PM
Rare 39.8%