ONE PIECE: Grand Gourmet Sets October Release on Four Platforms

Bandai Namco has announced ONE PIECE: Grand Gourmet, a single-player restaurant-management game arriving on Nintendo Switch, Nintendo Switch 2, Steam, and mobile with different release dates for console and digital platforms.

One Piece is moving its pirate crew into the restaurant business. On September 14, 2026, Shueisha’s official Weekly Shonen Jump news page listed ONE PIECE: Grand Gourmet as a new game scheduled to open on October 22 for Nintendo Switch 2 and Nintendo Switch, followed by Steam and mobile releases on October 23. Bandai Namco Entertainment’s official game site provides the fuller picture: this is a single-player maritime restaurant-management simulation developed by Kairosoft, with the Straw Hat crew helping players build a second Baratie.

What Was Announced

The official game site presents a new scenario set inside the One Piece world. Patty and Carne, the cooks associated with the original Baratie, encounter a dangerous counterfeit version of the restaurant at sea. After an accident ends their attempt to deal with it, they meet Luffy, Sanji, and a player-created protagonist. Together, they establish “Baratie No. 2” and set out to defeat the fake restaurant.

That premise gives the game a clear management loop. Players join the crew as new staff, work with Sanji to develop dishes, serve visitors, and arrange the restaurant’s interior. The official site says players can freely place more than 200 types of furniture, buildings, and interior objects. It also advertises more than 400 characters, along with character events and interactions that are specific to the game.

The listed platforms are Nintendo Switch 2, Nintendo Switch, Steam, the App Store, and Google Play. The release date is October 22, 2026 for the two Nintendo platforms and October 23 for Steam and mobile. The game is rated CERO A in Japan, supports one player, and has no paid downloadable content listed on the official specifications page.

Why It Matters

This announcement matters because it gives One Piece a game format built around a part of the series that is usually treated as flavor rather than as the main activity: food and hospitality. The Baratie is already one of the franchise’s most recognizable settings, but the official premise turns it into a base that players must expand and operate. Sanji’s role is therefore more than a cameo. Cooking, menu development, and the restaurant’s visual design are the core systems described by the publisher.

The scale of the character roster is also notable for a management game. The official site does not merely promise appearances by the Straw Hat crew; it says more than 400 characters will appear and highlights character-specific events and relationships. That could make the game appealing to fans who enjoy collecting familiar faces and seeing them in a quieter setting, while the management structure gives those encounters a practical purpose inside the restaurant.

There is a useful distinction between what is confirmed and what remains unknown. The confirmed information covers the premise, core activities, platforms, release dates, language list, and technical specifications. The official pages do not yet explain the full progression structure, how the 400-plus characters are obtained, whether the story has an ending, or how much content differs between console, PC, and mobile versions. Claims about long-term replay value or the game’s commercial prospects would be speculation at this stage.

Context for International Fans

The official specifications page labels its language information as applying to the Japanese version. It lists Japanese, English, French, Italian, German, Spanish, Brazilian Portuguese, Latin American Spanish, Simplified Chinese, Traditional Chinese, Korean, and Thai. That is encouraging for readers outside Japan, but language support should not be confused with a confirmed release in every listed region. The pages checked for this report do not provide regional storefront links, prices, age-rating equivalents outside Japan, or a complete international launch schedule.

For platform planning, the one-day difference is important. Switch 2 and Switch players are scheduled to receive the game on October 22, while the Steam, App Store, and Google Play versions are scheduled for October 23. The official website lists the mobile platforms but does not identify whether the mobile build will use an identical purchase model, whether it will share saves with other versions, or whether any regional restrictions will apply.

Bandai Namco’s English Tokyo Game Show 2026 page confirms that ONE PIECE: Grand Gourmet will have a hands-on demo. The demo is described as a 20-minute look at developing dishes and decorating a restaurant. The same page describes a pre-order campaign for console versions at the Bandai Namco booth, with a limited lunch tote, and explicitly says the mobile version is not eligible for that campaign. These are event-specific details, not evidence of an international retail launch.

International fans should therefore treat the English-language specifications as the most useful confirmed guidance for now, while checking their local Nintendo, Steam, Apple, and Google storefronts before release. Prices, pre-order availability, and regional access may vary and are not confirmed by the sources reviewed here.

What Happens Next

The next concrete checkpoints are the Tokyo Game Show 2026 demo and the official storefront listings ahead of October 22. Fans should watch the game’s official site for regional purchase links, pricing, final language information, and any platform-specific differences. They should also confirm whether the October 23 mobile and Steam date appears in their region rather than assuming that the Japanese schedule applies worldwide.

Unless Bandai Namco announces otherwise, the safest reading is straightforward: ONE PIECE: Grand Gourmet is a four-platform restaurant-management game with a Japanese release schedule, a broad multilingual list on the Japanese-version page, and international availability that is not yet fully confirmed.

Information was checked on September 14, 2026, at 10:35 p.m. JST.

Sources

• Shueisha’s Weekly Shonen Jump official news listing — September 14 announcement and release-date notice for ONE PIECE: Grand Gourmet.
• Bandai Namco Entertainment’s official game site — story, gameplay, platform schedule, language list, and specifications.
• Bandai Namco Entertainment’s official Tokyo Game Show 2026 page — English-language demo and console pre-order campaign details.

Editorial note: This report is based on the primary sources linked above. Availability, schedules, and announcements can change; verify the latest details with the official source.