Assassin's Creed Odyssey Update 1.56 Download: Everything You Need to Know
The Assassin's Creed Odyssey Update 1.56 download represents one of the most significant late-stage content drops for Ubisoft’s epic Greek adventure. Titled "Those Who Are Treasured," this update was released on December 14, 2021, and serves as a major crossover event bridging the gap between Odyssey and Assassin's Creed Valhalla. Download Sizes and Platform Availability
Depending on your platform, the download size for Update 1.56 varies considerably: PlayStation 4 Go to product viewer dialog for this item. : ~20.7 GB : ~13.2 GB PC: ~13.2 GB The update is also available on PlayStation 5 Go to product viewer dialog for this item. and Xbox Series X/S Go to product viewer dialog for this item.
, where it leverages previous performance patches to run at 4K and 60FPS. Key Features: The Korfu Crossover
The headline feature of this download is the Assassin's Creed Crossover Stories.
New Storyline: Players travel to the island of Korfu, where allies from the past set Kassandra (or Alexios) on a fresh journey involving a Piece of Eden.
Unlockable Rewards: Completing this new content grants Valhalla-themed rewards, allowing you to bring a touch of the Viking age to Ancient Greece.
Access Requirements: To start the quest, you must have completed Chapter 1 and reached Megaris. The quest giver can be found at Sami’s Port on Kephallonia Island.
Note: While accessible early, the quest contains major spoilers. The "Great Escape" quest icon only appears naturally once you finish the three main questlines (Family, Cult of Kosmos, and Mythology). Gameplay Improvements and Quality of Life
Beyond the new story content, Update 1.56 introduced several requested features: Assassin 39-s Creed Odyssey Update 1.56 Download
Fast Travel to Ports: A significant quality-of-life upgrade allowing players to jump directly to harbor locations across the map.
Franchise Menu: A new menu within the game that highlights other entries in the series.
Platform Specifics: Google Stadia players received the Ezio Pack and Viking Pack, which unlock automatically upon launching the game. How to Download Update 1.56
For most players, the download will begin automatically when you launch your console or PC client (such as Steam or Ubisoft Connect). Ensure you have at least 46 GB of total storage available, as the game requires substantial space for the base files plus the expansion.
Since this update, the Odyssey development team has largely shifted focus to newer projects like Assassin's Creed Shadows, making version 1.56 the definitive "finished" state of the game for most players.
Assassin's Creed Odyssey Update 1.5.6 Update 1.5.6 was the final major technical patch for Assassin's Creed Odyssey
, released in December 2021. While the game's active content development has concluded, this update was notable for adding support for the Korfu DLC (the "Those Who Are Treasured" crossover story with Assassin's Creed Valhalla) and providing technical enhancements for newer consoles. Download Instructions
You do not need a separate download link; the update is delivered automatically through your respective platform's launcher:
PC (Ubisoft Connect/Steam/Epic): Open your launcher. If the game is installed, it should automatically prompt a download or queue the update. Assassin's Creed Odyssey Update 1
PlayStation 4/5: Highlight the game icon on your home screen, press the Options button, and select "Check for Update."
Xbox Series X|S / Xbox One: Go to "My Games & Apps" > Manage > Updates. Update Highlights
Korfu DLC Support: Adds the final questline that ties the story of Kassandra/Alexios to the broader Assassin's Creed lore.
Next-Gen Performance: On PS5 and Xbox Series X|S, this patch enables 60 FPS gameplay via backward compatibility.
Storage Requirements: The base game requires approximately 46 GB to 75 GB of space, depending on your platform and installed DLCs.
Assassin’s Creed Odyssey Title Update 1.5.6 , released on December 14, 2021, is a significant expansion for fans because it introduced the "Crossover Stories" featuring a new questline and a fresh island to explore. Key Features & Content
"Those Who Are Treasured" Questline: A new story arc involving Kassandra/Alexios searching for a legendary mythical treasure on Corfu Island.
New Location: A completely new island (Corfu) was added to the map specifically for this crossover event. Game Improvements:
Added a Franchise Menu for easier navigation across AC titles. New ability to fast travel to ports directly from the map. For PC (Steam)
Addition of the Ezio Pack and Viking Pack for specific platforms like Google Stadia.
New Gear & Abilities: Includes items like the Barnabas Eyepatch, the Origins Outfit, and a new passive ability that grants 100% headshot damage at the cost of 50% energy. Download Sizes
The update size varies significantly depending on your platform:
PlayStation 4: ~20.7 GB (Some sources indicate up to 32.6 GB for certain regions). Xbox One: ~13.2 GB. PC: ~13.2 GB. Quick Review: Is it worth it?
Verdict: Highly Recommended.For a game that was already three years old at the time of this patch, update 1.5.6 provided a substantial reason to return. The Corfu Island content acts as a meaningful epilogue that ties into Assassin's Creed Valhalla, offering roughly 2–3 hours of new gameplay for free. Additionally, the quality-of-life improvement of port fast travel is a major time-saver for late-game exploration.
Are you planning to jump back into Odyssey for the first time in a while, or are you just looking to see if the new questline is worth the download space?
Solution: While the patch is only ~1GB, PS4 requires double the space to copy files. You need at least 25GB free on your hard drive for the patching process to complete.
Solution: Update 1.56 re-checks DLC licenses. Restore your licenses:
Yes, unequivocally.
There is a myth in the AC Odyssey community that "updates break the game." With Update 1.56, the opposite is true. If you are currently playing on Version 1.5.3 or lower:
The only reason to skip Update 1.56 is if you rely on a specific, outdated version of a cheat table or a mod that hasn't been updated since 2019. For 99.9% of players, download the patch.