Open three safes in the Campaign.

Complete all objectives in a base

Craft your first Upgrade

Complete the game in explorer mode

Perfectly parry Rafe in the sword fight without getting slashed or stabbed

Find Barrel in Hidden Cave

Collect a Silver Lizard Tail

Defeat the 3rd Colossus

Defeat the 2nd Colossus

Drive away in the jeep with Elena without killing any enemies

Take a photo of Sully

Defeat 100 enemies in a row without dying in combat