Oh, You've Done This Before
Take down 50 enemies by sticking them with a grenade.
2/20/2011
6:01:21 PM
Rare 14.3%
Road Kill
Take down 25 enemies while riding on the roof of a moving vehicle.
2/20/2011
2:26:17 AM
Rare 40.2%
Drop Everything
Thunder Drop for a total distance of at least 500 meters.
2/19/2011
9:44:58 PM
Rare 43.2%
