One Piece: Grand Gourmet Brings Its Cross-Platform Build to TGS

Bandai Namco's One Piece: Grand Gourmet is playable at Tokyo Game Show 2026, giving visitors an early opportunity to experience the upcoming game across a project that spans mobile, PC and Nintendo platforms. The iOS and Android versions are particularly significant because One Piece has one of the largest global fan bases available to a mobile publisher.

Grand Gourmet is being promoted from Bandai Namco's main booth rather than being separated into a smaller mobile showcase, underlining its cross-platform ambitions. The publisher is also running promotional and pre-order activity around the title.

Cross-platform releases have become increasingly common as publishers attempt to let players continue engaging with games regardless of device, and Grand Gourmet could benefit significantly if Bandai Namco provides meaningful account or progression connectivity between versions. Tokyo Game Show should generate additional gameplay impressions and clarify how the smartphone edition compares with its larger-screen counterparts. Pricing, monetisation and cross-save details remain important questions ahead of release.