Defeat 200 enemies with the GAU - 19

Find 90 treasures

Defeat 30 enemies with the Desert - 5

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

Find 70 treasures

Defeat 50 enemies with stealth attacks

Find 50 treasures

Defeat ten enemies with grenades by aiming while hanging

Defeat 50 enemies with the Micro - 9mm

Defeat 70 enemies with the FAL

Find 30 treasures

Finish the game in Normal Mode