Kill 20 enemies with the Desert - 5

Kill 50 enemies with the Moss - 12

Kill 50 enemies with the SAS - 12

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

Finish the game in Normal Mode

Kill 50 enemies with the M4

Kill 20 enemies with Mk-NDI grenades

Kill 50 enemies with the 92FS - 9mm

Find 50 treasures

Find 40 treasures

Find 35 treasures

Find 30 treasures