ONE PIECE: Grand Gourmet update 1.1.1 is now available on Steam, addressing several issues affecting gameplay and stability. The patch fixes a bug that prevented save data from loading correctly under certain conditions, along with another issue that could stop Outings from progressing as intended.
The update also includes optimisations to certain screen displays and improvements to overall stability.
ONE PIECE: Grand Gourmet Update 1.1.1 Patch Notes
Bug Fixes
- Fixed an issue where save data could not be loaded properly under certain conditions.
- Fixed an issue where Outings would not progress correctly under certain conditions.
Visual Improvements
– Optimised certain screen displays.
Stability Improvements
– Improved overall game stability.
ONE PIECE: Grand Gourmet was released on October 23, 2026, for PC, PlayStation 5, Xbox Series X|S, Nintendo Switch 2, and Nintendo Switch. The game was developed by Kairosoft and published by Bandai Namco Entertainment.
Have you noticed these changes? Share your thoughts in the comments!

