The story expansion will offer about 6 hours of gameplay and will be released on all platforms supporting the base game: PC, PlayStation 5, PlayStation 4, Xbox Series X/S, Xbox One, and iOS/iPadOS devices. The story unfolds before the end of the main campaign and follows Basim as he journeys to the ancient Arabian oasis of Al-Ula in search of his long-lost father, encountering a dangerous gang of bandits.
Among the new trophies, players will find a variety of tasks reflecting the plot and gameplay:
- "Lost and Found" - return stolen items to a character named Hind;
- "Once Upon a Time" - listen to all the folk tales in the new zone;
- "Pro Musician" - collect all the melodies for the oud (musical instrument);
- "Perfect Memory" - complete all the trials;
- "Playback" - unlock all the Animus sequence rewards;
- "Taste Your Own Medicine" - poison the poisoner;
- "Give it the Slip" - escape from the Al-Ula prison undetected;
- "Like a Local" and "Turn the Page" - encourage exploration and an emotional conclusion to Basim's story.
Ubisoft describes Valley of Memory as a free, content-rich update that enhances the Mirage experience and takes fan feedback into account. In addition to a new storyline and map, players will receive improved parkour, additional difficulty levels, and the ability to replay missions with special challenges.
The Assassin's Creed Mirage: Valley of Memory DLC will be released on November 18, 2025.