Kill 20 enemies with Mk-NDI grenades

Kill 30 enemies with the MP40

Kill 50 enemies with the Moss - 12

Find 25 treasures

Find 20 treasures

Kill 10 enemies by aiming while hanging from a ledge

Kill 50 enemies with the Micro - 9mm

Kill 50 enemies with the AK-47

Kill three enemies with one explosion

Kill 50 enemies in a row without dying

Kill 30 enemies with headshots

Find five treasures

Kill five enemies in a row with a brutal combo