Hard Finish
Finish story mode on Hard, without changing the difficulty setting.
7/17/2011
6:41:58 PM
Very Rare 6.6%
Sally Likes Blood
Demonstrate killer economic sensibilities by taking down 3 enemies with a single bullet.
7/17/2011
1:12:31 AM
Rare 34.9%
Oh, You've Done This Before
Take down 50 enemies by sticking them with a grenade.
7/16/2011
9:20:34 PM
Rare 14.3%
