Upgrade your Spear to Tier 6.

Recover the Cyclops's eye from a goat on Kephallonia.

Complete 20 Bounties, War Contracts, or Naval Quests from Message Boards.

Complete all underwater location objectives.

Defeat Medusa.

Reach Level 50.

Complete Episode 7.

Complete all objectives of all chapters without using a single hint.

Complete all objectives in the sixth chapter.

Defeat the Cyclops.

Defeat Steropes the Lightning Bringer.

Cleave a ship while having an all-women crew.

Complete the Daughters of Artemis questline.