Defeat 20 enemies with gunfire by aiming while hanging

Find 20 treasures

Make five enemies drop their grenade by shooting them

Successfully counter all of a Brute’s damage-giving attacks

Defeat 20 enemies with hand-to-hand combat

Inspect almost every display case in the Cartagena Museum

Finish the Campaign on at least Normal difficulty

Run over 10 Mutants

Complete Power Plant in the Campaign

Construct 50 Engineering Items

Complete Blue Line Station in the Campaign

Complete Authority Prison in the Campaign

Complete Shrouded Bunker in the Campaign