Ring out an enemy with the Club

Hit 100 Enemies with the Oath Stone of Orkos

Complete the Screw of Archimedes without getting hit by the Fire Traps

Kill 25 Enemies using the Rage of the Gods

Reconstruct all of the Decayed Chests

Collect all of the Gorgon Eyes

Reconstruct the Water Wheel of Kirra

Breathe the toxic gases within the Oracle's Temple

Ride the snake back to the Tower of Delphi

Upgrade any Magic to the next level

Spill 500 buckets of blood on Kratos

Defeat Megaera and the Titan Hecatonchires