Defeat 30 enemies with the Arm Micro

Defeat 100 enemies with headshots

Defeat 50 enemies with stealth attacks

Find 20 treasures

Defeat 20 enemies by shooting from the hip (without aiming with L1/R1)

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

Defeat 30 enemies with the G-MAL

Defeat five enemies in a row using stealth attacks

Defeat 20 enemies with hand-to-hand combat

Find one treasure

Acquire all of the costumes in the game.

Won a round in Conquest Domination

Earn at least 1 star in each Special Op mission.