Kill 50 enemies in a row without dying

Find 55 treasures

Kill 50 enemies with the 92FS - 9mm

Kill 50 enemies with the SAS - 12

Kill 30 enemies with the Dragon Sniper

Kill three enemies with one explosion

Find 35 treasures

Kill 10 enemies with grenades by aiming while hanging from a ledge

Kill 10 enemies by aiming while hanging from a ledge

Kill 50 enemies with the Moss - 12

Kill 100 enemies with headshots

Kill 20 enemies with the Wes - 44

Find 20 treasures