Rescue Oliver from the pirates.

Craft a special syringe.

Dive more than 60m (Single Player only).

Kill 50 enemies with the flamethrower (Single Player only).

Kill an enemy with a takedown from above from a glider, zipline or parachute (Single Player only).

Buy all attachments and paint jobs for one weapon.

Hunt and skin a rare animal.

Tag 25 enemies using the camera (Single Player only).

Complete the "Long John Peter" level

Defeat 10 enemies with a melee weapon

Beat the game on any difficulty.

Staff the Engineering Department with 80 engineers.

Craft 25 syringes.