Find 80 Treasures

Kill 30 Enemies with the Tau Sniper

Kill 30 Enemies with the KAL-7

Defeat 20 Enemies While Swimming

Kill 30 Enemies with the G-MAL

Find 40 Treasures

Defeat 20 Enemies by Blind-Firing While in Cover (without aiming)

Defeat 50 Enemies with Hand-to-Hand Combat

Kill 30 Enemies with the Arm Micro

Defeat 20 Enemies with Hand-to-Hand Combat

Find the Strange Relic

Find 1 Treasure

Beat 'Chapter 13 - Locomotion' in less than 7 minutes