Complete "Sidetracked" Co-op map (Online/Offline).

Complete the Prologue.

Liberate all outposts.

Fully distract 25 enemies with rocks (Single Player only).

Earn every tattoo by learning all the skills.

Kill Hoyt.

Gather a total of 60 relics.

Use your wingsuit to reach the Southern island.

Kill a target from 70m or more with the bow (Single Player only).

Kill 4 enemies simultaneously with one explosion (Single Player only).

Dive more than 60m (Single Player only).

Buy all attachments and paint jobs for one weapon.

Kill an enemy with the Repair Tool (Single Player only).