Quick Study
Inspect almost every display case in the Cartagena Museum
12/30/2011
11:02:01 PM
Very Rare 6.9%
Truck Brawler
Defeat ten enemies using hand-to-hand combat on the back of the convoy trucks
12/30/2011
10:17:15 PM
Very Rare 8.6%
Grenade Hangman
Defeat ten enemies with grenades by aiming while hanging
12/30/2011
9:52:00 PM
Ultra Rare 2.1%
Riot Rocker
Defeat five Riot Shield enemies by running over their shield
12/28/2011
9:32:06 PM
Rare 13.5%
Blindfire Marksman
Defeat 20 enemies by blind-firing while in cover (without aiming with L1/R1)
12/5/2011
11:02:36 PM
Rare 24.6%