Solve the riddle of the Fire Phoenix Statue

Win the battle outside of the Palace of the Fates

Defeat the Titan Minotaur inside Atlas

Acquire the Icarus Wings

Kill the Barbarian King, Euryale, and Perseus

Collect all the Gorgon Eyes

Acquire the Golden Fleece

Whip the Steeds of Time

Kill the Colossus of Rhodes, the Dark Rider, and Theseus

Acquire Typhon's Bane

Defeat the Dark Rider for the first time

Watch the 'Birth of the Beast' Treasure