Craft 15 syringes (Campaign only).

Tag 25 enemies using the camera (Campaign only).

Liberate any Outpost without triggering an alarm in any mode (Campaign only).

Read 10 notes (Campaign only).

Obtain all the Trophies.

Learn all skills.

Eliminate 15 enemies using your owl. Not available in Survivor Mode.

Climb to the peak of Pardaku Lookout and leap off.

Pickup 80 collectibles.

Discover the future past.

Complete 10 "Tribal Clash" quests.

Eliminate 10 enemies using a sling.

Influence 25 enemies using poison.