Fail to guess a clue before time runs out

Defeat 20 enemies with gunfire by aiming while hanging

Make five enemies drop their grenade by shooting them

Defeat 50 enemies with hand-to-hand combat

Find one treasure

Finish the game in Normal Mode

Defeat 100 enemies with headshots

Defeat 30 enemies with Mk-NDI grenades

Defeat 50 enemies with the 92FS - 9mm

Defeat three enemies with one explosion

Defeat 20 enemies with headshots

Find one treasure