Complete all conversations with the Endurance crew.

Kill and loot 10 flying animals (crows and gulls).

Kill 75 enemies with the rifle.

Kill FeeFee the crab.

Kill 35 enemies with the pistol.

Perform 50 headshot kills in the single player campaign.

Kill 40 enemies with the shotgun.

Kill 50 enemies with the bow.

Kill and loot 10 small animals (rabbits, chickens, rats).

Complete one challenge.

Kill and loot 10 large animals (deer, boar, wolves).

Received all trophies

Discovered all of the treasure chests