Defeat ten enemies using hand-to-hand combat on the back of the convoy trucks

Find 40 treasures

Defeat ten enemies with propane or acetylene tank explosions

Defeat 30 enemies with the Mag 5

Defeat 50 enemies with stealth attacks

Defeat 20 enemies with gunfire by aiming while hanging

Finish the game in Normal Mode

Defeat 30 enemies with the T-Bolt Sniper

Defeat 20 enemies by blind-firing while in cover (without aiming with L1/R1)

Defeat 30 enemies with the Mk-NDI

Find 20 treasures

Make five enemies drop their grenade by shooting them

Defeat 20 enemies with headshots