Clear Tartarus

Clear Elysium

Clear an Infernal Gate without taking damage

Clear an escape attempt with a hidden Weapon Aspect

Earn the first of Skelly's prizes

Unlock each standard Keepsake

Equip a Chthonic Companion

Max any Weapon Aspect

Choose 100 different Olympian Boon effects

Choose 50 different Daedalus Hammer enchantments

Forge a bond with any character

Trade 20 times with the Wretched Broker

Fulfill any 15 Prophecies

Compel Orpheus to sing again

Fulfill the 'Night and Darkness' Prophecy

Fulfill the 'War-God's Bloodlust' Prophecy

Fulfill the 'Musician and Muse' Prophecy

Fulfill the 'Dark Reflections' Prophecy

Fulfill the 'Master of Arms' Prophecy

Earn access to and enter the Administrative Chamber

Reach the epilogue of the story

Get 30% bonus damage with the Pierced Butterfly

Beat Thanatos by 15 kills or more

Use an Olympian's Greater Call against them in a Trial

Pet Cerberus 10 times