Vehicular Slaughter
Destroy all enemies on vehicles during the prison break.
11/9/2010
7:09:55 PM
Rare 18.5%
Isla Inocentes Veteran
Successfully complete Isla Inocentes in Onslaught mode on Hardcore difficulty
10/26/2010
1:28:38 PM
Ultra Rare 0.9%
The Battle is Won...
Singleplayer: Finish the game on Easy, Normal or Hard
10/19/2010
2:40:50 PM
Rare 42.7%
Right in the Grape...
Singleplayer: Get 7 headshots in a row with any weapon except the long range sniper rifle.
10/19/2010
2:38:51 PM
Rare 11.9%
