Make 10 enemies drop their grenades

Play in the ocean near the sunken ship

Pull 20 enemies over when hanging from a ledge

Climb to the very top of the Clocktower in the City

Defeat 5 armored enemies with melee only

Hit all targets in the attic with the toy gun

Defeat enemies with a pistol, machine gun, and grenade, in that order, in 15 seconds

Perform 20 headshots from the rope

Revive 10 Allies in Multiplayer

Complete all trials on Moderate (difficulty) in Multiplayer

Complete the game on any difficulty setting

Destroy the Marker