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

Find 60 treasures

Defeat 30 enemies with the Tau Sniper

Defeat ten enemies using hand-to-hand combat on the back of the convoy trucks

Throw back a grenade and defeat two enemies at once

Hit three enemies with fish in the market

Defeat 100 enemies with headshots

Finish the game in Hard Mode

Finish the game in Easy Mode

Kill 10 enemies with thrown-back grenades

Defeat 30 enemies with the Arm Micro

Defeat 30 enemies with the KAL 7