Defeat 50 enemies with the M32 - Hammer

Find 70 treasures

Defeat 250 enemies with headshots

Find 50 treasures

Defeat 30 enemies with the Wes - 44

Find 30 treasures

Finish the game in Crushing Mode

Finish the game in Hard Mode

Defeat 20 enemies with the Pistole

Kill three enemies with one explosion five times

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

Kill 30 enemies with the M79

Kill five enemies in a row with a single punch, after softening them up with gunfire