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ONE PIECE: Grand Gourmet official game artwork

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ONE PIECE: Grand Gourmet Wiki

Hop aboard a delectable management sim in the world of ONE PIECE! Work alongside the Straw Hat Crew to build the greatest floating restaurant of the seas. Collect ingredients, dream up dishes, and decorate to h

Steam ↗Windows
GameWiki EditorialReviewed 5 guide topics

GET YOUR BEARINGS

About ONE PIECE: Grand Gourmet

ONE PIECE: Grand Gourmet places you in the second Baratie restaurant, where you work with the Straw Hat Crew to serve dishes and grow the eatery. You select ingredients, cook alongside Sanji, and arrange meals with added flourishes to create diverse menu sets.

The game offers over 200 furniture, building, and decorative items—from Whole Cake Island sweets to Egghead futurism—letting you personalize the floating restaurant. More than 400 pixel‑style ONE PIECE characters appear as staff or customers, triggering unique events and regular‑patron opportunities.

01 / THE GUIDE

Restaurant Management

As a new staff member at Baratie’s second location, you choose ingredients and collaborate with Sanji to prepare dishes. Meal sets can be customized by adding different flourishes, expanding the menu beyond the core recipes.

Management extends to arranging over 200 furniture, building, and decorative items, shaping the restaurant’s appearance. When a character appreciates your design, they may become a regular, influencing the flow of customers and adding narrative depth.

  • Try various flourishes on the same base dish to see how menu variety changes.
  • Observe which décor pieces attract regular characters and note patterns.

02 / THE GUIDE

Character Interactions

Over 400 ONE PIECE characters appear as staff or customers in a spritely pixel style, each capable of triggering character events that are not found elsewhere in the game.

If a character likes your restaurant design, they may become a regular patron, affecting customer traffic and providing opportunities for special dialogue and story moments.

  • Listen to character dialogue for hints about preferred décor themes.
  • Use character events for inspiration and new menu ideas.
ONE PIECE: Grand Gourmet official gameplay screenshot
Publisher-provided gameplay image · Kairosoft Co.,Ltd

03 / THE GUIDE

Recipe Adventure

Beyond the core menu, you can adventure to discover additional recipes, including iconic dishes such as Water‑Water Meat BBQ and Sea King Penne Gorgonzola, expanding culinary options.

Some discovered recipes harness Devil Fruit powers, adding a distinct flavor to the menu and encouraging further exploration to unlock the full treasure trove of dishes.

  • Keep a list of newly found recipes to avoid missing any unique dishes.
  • Combine newly discovered ingredients with existing ones to experiment with hybrid meals.

04 / THE GUIDE

Customization Options

The game provides a vast selection of furniture, building, and decorative items—from Whole Cake Island dessert themes to futuristic Egghead pieces—allowing you to craft a restaurant that reflects personal style.

These visual choices can influence character satisfaction; certain designs may attract specific patrons or trigger character events, linking aesthetics to gameplay outcomes.

  • Mix themes, such as dessert and futuristic, for a distinctive visual identity.
  • Test how different décor arrangements affect which characters become regulars.

05 / THE GUIDE

Platform Features

ONE PIECE: Grand Gourmet runs on Windows via Steam and includes Single‑player mode, Steam Achievements, Full controller support (DualShock and DualSense), Steam Cloud, and Family Sharing, as listed in the official feature set.

Steam Cloud enables your restaurant progress to be saved online, while Family Sharing allows another account on the same device to access the game without purchasing a separate copy.

  • Enable Steam Cloud in the client settings to keep your restaurant data backed up.
  • Experiment with both DualShock and DualSense controllers to find the feel you prefer.

WATCH THE GAME

ONE PIECE: Grand Gourmet videos

Official trailers & gameplay

INSIDE THE WORLD

Screenshots & game images

5 official screenshots

IN THIS WIKI

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COMMUNITY

Player discussion

    QUICK ANSWERS

    ONE PIECE: Grand Gourmet FAQ

    Can I access my restaurant progress on another Windows PC?

    Yes, Steam Cloud syncs your saved data across Windows installations that use the same Steam account.

    What types of controllers are officially supported?

    The game lists Full controller support, specifically DualShock and DualSense gamepads.

    Are there achievements tied to gameplay actions?

    Steam Achievements are included, letting you earn milestones as you play.

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    SOURCES & CREDITS

    Official resources and further reading

    Original editorial guidance. Game imagery and trailers are provided by the publisher through Steam. Media and reference links checked 2026-10-23. Game versions, supported platforms, and balance can change; consult the linked release notes for current details.