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

Kill 20 enemies with the Desert - 5

Find 30 treasures

Kill five enemies with a single punch, after softening them up with gunfire

Kill 20 enemies with Mk-NDI grenades

Kill five enemies with a brutal combo

Kill 100 enemies with headshots

Find the Strange Relic

Kill 50 enemies with the PM - 9mm

Kill 30 enemies with headshots

Find five treasures

Find one treasure