Update 1.5.6 was primarily deployed to address underlying system stability, cloud save infrastructure, and specific franchise crossover data management. Patch Sizes by Platform
| Feature | AC Odyssey ("Those Who Are Treasured") | AC Valhalla ("A Fated Encounter") | | :--- | :--- | :--- | | | Korfu Island | Isle of Skye | | Main Protagonist | Kassandra / Alexios | Eivor | | Key Narrative | Follows up on the consequences of the Staff of Hermes, leading to Kassandra's immortality. | Eivor investigates strange nightmares, leading to a fateful meeting with Kassandra. | | Unlock Condition | After Chapter 1 or after completing the main story. | Reach Settlement Level 4 and complete "A Wise Friend." | | Theme | The long-term burden and journey of the immortal misthios. | The first encounter between the Eagle Bearer and the Wolf-Kissed. | ac odyssey 1.5.6
Players received several free items: The Origins Outfit: A nod to Assassin's Creed Origins . Barnabas’ Eyepatch: A custom accessory. Sword of the Mad Shipmaster & Knife of Salven: New weapons. Update 1
The request for an essay on update 1.5.6 is a bit ambiguous because it could refer to several different aspects of that specific version. | | Unlock Condition | After Chapter 1