Kill 30 Enemies with the KAL-7

Kill 30 Enemies with the Mk-NDI

Find 20 Treasures

Kill 20 Enemies with Headshots

Defeat 50 Enemies with Hand-to-Hand Combat

Find 1 Treasure

Finish the Game on Normal Without Changing the Difficulty

Find 20 Treasures

Kill 50 Enemies with the M4

Kill 20 Enemies with a Single Punch After Weakening Them with Gunfire

Kill 50 Enemies by Melee-Attacking from Behind

Kill 50 Enemies with the 92FS-9mm

Defeat 10 Enemies in a row with Hand-to-Hand Combat