Granblue Fes sets a December weekend for its Sanrio collaboration
Cygames confirms a Sanrio Characters collaboration at Granblue Fes in Tokyo on December 26–27, 2026. It is a physical festival event.
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Cygames announced on October 9 that Sanrio Characters will join Granblue Fes on December 26–27, 2026, at Tokyo Big Sight. The official festival page describes appearances at the venue and stage.
What this means for players
For players following Granblue’s collaborations, our editorial recommendation is to distinguish festival announcements from gameplay updates. Enjoy the character pairings as event news, but keep team planning tied to separately confirmed in-game additions.
What remains to confirm
This announcement concerns a physical festival; it does not confirm playable Sanrio characters or an in-game combat event.