Hard Finish
Finish story mode on Hard, without changing the difficulty setting.
6/5/2009
7:22:08 PM
Very Rare 6.6%
Evil to the Core
Purchase every negative Karma upgrade for each power.
6/5/2009
6:28:05 PM
Very Rare 5.1%
Road Kill
Take down 25 enemies while riding on the roof of a moving vehicle.
5/31/2009
1:47:46 PM
Rare 40.2%
Oh, You've Done This Before
Take down 50 enemies by sticking them with a grenade.
5/31/2009
10:04:55 AM
Rare 14.3%
