Defeat 100 enemies with headshots

Kill 10 enemies with thrown-back grenades

Play in the swimming pool on the Cruise Ship

Defeat 30 enemies in a row with your side arm

Beat the game as a Hero.

Complete 10 challenges

Assassinate Wade's men

Enter the train in the train station

Remain undetected in a whole checkpoint

Subdue a person

Contain a situation gone bad

Hide a body

Record 10 or more steals with any team, in a non-simulated game.