Group Hug
Any Hero fighting alongside three other heroes in multiplayer mode.
5/29/2010
10:39:37 AM
Rare 13.5%
Red Dawn
Complete 'Wolverines!' and 'Exodus' on Veteran Difficulty.
5/26/2010
3:52:05 PM
Ultra Rare 4.4%
Desperado
Kill 5 enemies in a row using 5 different weapons or attachments in Single Player or Special Ops.
5/26/2010
3:35:08 PM
Rare 21.2%
Turistas
Complete 'Takedown' and 'The Hornet's Nest' on Veteran Difficulty.
5/26/2010
3:14:51 PM
Ultra Rare 4.7%
Colonel Sanderson
Kill 7 chickens in under 10 seconds in 'The Hornet's Nest'.
5/26/2010
3:08:19 PM
Very Rare 6.8%
First Day of School
Complete 'S.S.D.D' and 'Team Player' on Veteran Difficulty.
5/26/2010
10:55:17 AM
Very Rare 7.1%
The Price of War
Complete the single player campaign on Hardened or Veteran Difficulty.
5/26/2010
9:56:11 AM
Very Rare 5.8%
Out of the Frying Pan...
Complete the mission in the airplane graveyard.
5/26/2010
9:11:14 AM
Rare 33.0%
Open Air Parking
Destroy a helicopter during the apocalypse with a vehicle
5/24/2010
11:05:24 AM
Very Rare 6.4%