Kill 50 enemies with the SAS - 12

Kill 30 enemies with the MP40

Find 50 treasures

Find 45 treasures

Kill 10 enemies by aiming while hanging from a ledge

Kill 20 enemies with the Desert - 5

Find 25 treasures

Kill 20 enemies with a brutal combo

Kill 50 enemies with the Moss - 12

Kill 20 enemies by shooting from the hip (without aiming with the L1 button)

Find 15 treasures

Find 10 treasures

Kill 10 enemies with headshots