Defeat 50 enemies with hand-to-hand combat

Find 40 treasures

Find 30 treasures

Defeat 30 enemies with Mk-NDI grenades

Find the Strange Relic

Defeat 20 enemies with hand-to-hand combat

Find one treasure

Finish the game in Crushing Mode

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

Kill 30 enemies with the M79

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

Kill 50 enemies in a row without dying