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Harold Halibut official game artwork

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Harold Halibut Wiki

Harold Halibut is a handmade narrative game about friendship and life on a city-sized spaceship submerged in an alien ocean. Join Harold as he explores a vibrant retro-future world in his quest to find the true

Steam ↗Windows · macOS
GameWiki EditorialReviewed 5 guide topics

GET YOUR BEARINGS

About Harold Halibut

Harold Halibut is a handmade narrative adventure set on a city‑sized spaceship that has been submerged beneath an alien ocean for 250 years. You play as Harold, a lab assistant to lead scientist Jeanne Mareaux, exploring a retro‑future world while searching for the true meaning of home.

The game combines stop‑motion visuals, full English voice acting, and a large cast of quirky characters into a cinematic storyline that mixes drama, humor, and suspense. It is a single‑player title available for Windows and macOS with full controller support and Steam Cloud.

01 / THE GUIDE

Narrative Setting

The story unfolds aboard an ark‑like spaceship that fled a cold‑war‑torn Earth and now drifts beneath an alien ocean. Harold, a young lab assistant, works with Jeanne Mareaux, who seeks a way to lift the vessel and locate a dryer home.

The ship’s interior is described as vibrant and retro‑future, populated by the diverse inhabitants of the FEDORA I. Their daily lives keep Harold occupied until a fateful encounter pushes the narrative toward a new direction.

  • Notice how the ship’s history shapes character dialogue for richer context.
  • Compare the submerged ark premise to classic sci‑fi ark stories for thematic insight.

02 / THE GUIDE

Stop‑Motion Aesthetics

Every visual element is crafted using traditional sculpting and model‑making, giving the game a tactile stop‑motion appearance. This hand‑crafted approach is highlighted as a unique feature of Harold Halibut.

The aesthetic reinforces the retro‑future atmosphere and distinguishes the title from typical digital graphics, creating a distinct visual identity throughout the adventure.

  • Observe texture details on props; they often hint at story elements.
  • Contrast the stop‑motion style with the narrative tone to appreciate the artistic blend.
Harold Halibut official gameplay screenshot
Publisher-provided gameplay image · Slow Bros.

03 / THE GUIDE

Full Voice Acting

All inhabitants of the FEDORA I are voiced in English, providing cinematic depth to conversations and cutscenes. Voice work is presented as a core component of the narrative experience.

The voice performances convey drama, humor, and suspense, helping to make character interactions feel more immersive and emotionally resonant.

  • Listen for vocal cues that reveal hidden character traits.
  • Compare the voice performances to the written dialogue for added nuance.

04 / THE GUIDE

Character Ensemble

Players encounter a variety of unique characters, each with distinct personalities, quirks, and backstories. Meaningful conversations let players learn about these individuals throughout the journey.

The ensemble supports the overarching story, offering comedic and dramatic moments that enrich Harold’s quest and expand the world’s lore.

  • Track recurring character themes to see how they influence the plot.
  • Compare each character’s quirks to their role in the ship’s society.

05 / THE GUIDE

Platform Support & Features

Harold Halibut runs on Windows and macOS and includes full controller support, covering DualShock and DualSense devices. Steam Cloud is listed among the game’s Steam features.

Additional Steam features such as achievements, HDR, and Family Sharing are listed, indicating broader accessibility without specifying exclusive mechanics.

  • Test both DualShock and DualSense controllers to see which feels more natural.
  • Steam Cloud is listed as a feature, so you can check its status in your Steam settings if you use it.

WATCH THE GAME

Harold Halibut videos

Official trailers & gameplay

INSIDE THE WORLD

Screenshots & game images

5 official screenshots

IN THIS WIKI

Your reading checklist

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COMMUNITY

Player discussion

    QUICK ANSWERS

    Harold Halibut FAQ

    What is Harold’s primary role in the story?

    Harold assists lead scientist Jeanne Mareaux while exploring the ship’s inhabitants, seeking clues that may enable the vessel to leave the ocean and find a new home.

    Is the game limited to a single player?

    The description identifies Harold Halibut as a single‑player experience and does not mention any multiplayer or co‑op modes.

    Which platforms can I play Harold Halibut on?

    The game is available for Windows and macOS, with full controller support and Steam Cloud listed among its features.

    More Harold Halibut guides

    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.