Vehicular Slaughter
Destroy all enemies on vehicles during the prison break.
12/25/2010
7:36:52 PM
Rare 18.5%
Frag Master
Kill 5 enemies with a single frag grenade in the campaign.
12/25/2010
7:05:08 PM
Ultra Rare 3.2%
The Professional
Obtain the ration stamps without raising the alarm.
8/27/2010
11:40:51 PM
Very Rare 8.9%
