Vehicular Slaughter
Destroy all enemies on vehicles during the prison break.
2/27/2011
7:12:14 PM
Rare 18.5%
Insert Coin
Access the terminal and battle the forces of the Cosmic Silverback in Dead Ops Arcade.
2/27/2011
1:07:33 AM
Rare 36.9%
Overkill
Control creatures with a total power of 75 or more (Duel the Dragon)
2/26/2011
10:03:27 PM
Very Rare 6.2%
Life Preserver
Increase your life total to 30 or more in single player, or 60 or more in Two-Headed Giant
2/26/2011
4:25:00 AM
Rare 35.2%
Puzzling Grandmaster
Earn Puzzling Master and complete all Duel the Dragon expansion challenges
2/22/2011
7:37:19 PM
Ultra Rare 3.6%
Devastator
Deal 20 combat damage to a player in a single turn in a game
2/22/2011
11:09:23 AM
Rare 43.7%
No Leaks
Make it through the NOVA 6 gas without dying on Rebirth Island.
2/22/2011
1:51:58 AM
Ultra Rare 4.5%