Self Preservation Society
Win a DiRT Tour race in the Mini Cooper without receiving any damage
5/31/2011
12:11:57 PM
Rare 10.1%
Kick Off the Training Wheels!
Achieve a podium finish in the Gymkhana Academy
5/30/2011
7:42:50 PM
Rare 46.6%
Distance Shooter
Score from outside the box with a player with the Distance Shooter Speciality
5/26/2011
5:41:59 PM
Common 60.5%
Crosser
Create a goal with a cross with a player with the Crossing Speciality
5/26/2011
5:18:14 PM
Common 60.0%
Unconventional Warfare
Use the explosive bolts to kill 30 enemies in the campaign.
3/23/2011
6:21:15 PM
Very Rare 8.9%
No Leaks
Make it through the NOVA 6 gas without dying on Rebirth Island.
12/13/2010
6:38:01 PM
Ultra Rare 4.5%
See Me, Stab Me, Heal Me
Fire a Pack-a-Punched Ballistic Knife at a downed ally to revive them from a distance.
12/2/2010
4:49:44 PM
Ultra Rare 4.5%
Lord Nelson
Destroy all targets and structures while making your way up the river.
12/1/2010
9:03:44 PM
Rare 10.3%
Insert Coin
Access the terminal and battle the forces of the Cosmic Silverback in Dead Ops Arcade.
11/13/2010
12:14:12 PM
Rare 36.9%