Pro-pain
Defeat ten enemies with propane or acetylene tank explosions
1/25/2012
9:43:18 PM
Very Rare 7.6%
I feel... safe
Wearing a cardboard box gives you that feeling of inner peace.
1/20/2012
11:53:04 PM
Common 55.4%
Stun Specialist
Reached at least 100 stun attacks or sleep-inducing attacks.
1/20/2012
4:51:10 AM
Rare 40.4%
Indirect Attack
Attacked enemy soldiers by blowing up an oil drum or truck (single player only).
1/15/2012
5:12:08 PM
Rare 32.4%
Quick Study
Inspect almost every display case in the Cartagena Museum
11/21/2011
10:19:28 PM
Very Rare 6.9%
