Kill 30 enemies with the M79

Kill 50 enemies with the SAS - 12

Kill 20 enemies melee-attacking from behind

Kill three enemies with one explosion

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

Kill 50 enemies with the M4

Kill 30 enemies with the Dragon Sniper

Kill 30 enemies with the MP40

Find 45 treasures

Kill 50 enemies with the 92FS - 9mm

Find 30 treasures

Kill 50 enemies with the Micro - 9mm

Kill 20 enemies with the Wes - 44