Kill 50 enemies with the SAS - 12

Kill 30 enemies with the Dragon Sniper

Kill 50 enemies in a row without dying

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

Find 50 treasures

Find 40 treasures

Find 35 treasures

Kill 20 enemies with Mk-NDI grenades

Find 25 treasures

Kill 100 enemies with headshots

Find the Strange Relic

Kill 10 enemies by aiming while hanging from a ledge