Overview
- The crossover goes live November 25 as a free mission, with Ubisoft listing a four‑week window through December 22, though one outlet reported December 15.
- Access requires unlocking Yasuke, with the quest giver found in the Yamashiro region northeast of Yamashiro or north of Hanazo Tower as marked on the map.
- Naoe and Yasuke investigate a cult in the Crystal Cave and face a monstrous threat, yielding a crystal katana and other free rewards hidden in the area.
- Optional Attack on Titan packs are sold in‑game, including a Mikasa outfit for Naoe, a Titan‑themed set for Yasuke, additional weapons, and a Survey Corps mount.
- The same update adds the third free story drop, “A Puzzlement,” and the event will be active when the Nintendo Switch 2 version launches on December 2, with the game already available on PS5, Xbox Series X/S, and PC.