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planetarian: Snow Globe official game artwork

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planetarian: Snow Globe Wiki

"planetarian: Snow Globe," the prequel to Key's sci-fi kinetic novel "planetarian: The Reverie of a Little Planet," is now available with binaural audio support! Enjoy the story of a companion robot and her cow

Steam ↗Windows
GameWiki EditorialReviewed 5 guide topics

GET YOUR BEARINGS

About planetarian: Snow Globe

planetarian: Snow Globe is a kinetic digital novel that tells a single, unbranching story about Yumemi Hoshino, a companion robot working at a suburban planetarium. The narrative advances automatically, presenting scenes like a novel or anime without player‑driven choices.

The title offers multilingual subtitles, fully voiced Japanese dialogue, Dolby Atmos® binaural audio (with a stereo fallback), and optional touch‑gesture navigation on tablet PCs or the Steam Deck. It runs on Windows and lists full controller support, Steam Achievements, Cloud saves, and Family Sharing.

01 / THE GUIDE

Language Options

In‑game text, the options menu, and the digital manual can be displayed in English, French, Simplified Chinese, Traditional Chinese, or Japanese. The language setting is reachable at any moment, so players may switch languages during play.

Regardless of the subtitle language chosen, all character dialogue remains fully voiced in Japanese, preserving the original voice performances across every language configuration.

  • Switch languages mid‑play to compare subtitle clarity with the Japanese voice track.
  • Set your preferred language at the start to avoid frequent menu navigation.

02 / THE GUIDE

Audio and Binaural Sound

The game includes a Dolby Atmos® binaural audio mix intended for stereo headphones, delivering spatial depth to music and ambient sounds. Stereo headphones are recommended to experience the music with this binaural audio.

A conventional stereo audio track is also bundled, so players without headphones can still listen using the included stereo version.

  • Use headphones to notice subtle directional cues in the binaural mix.
  • Switch to the stereo track if headphone comfort becomes an issue.
planetarian: Snow Globe official gameplay screenshot
Publisher-provided gameplay image · VISUAL ARTS/Key

03 / THE GUIDE

Touch Gesture Controls

On tablet PCs and the Steam Deck, the novel can be navigated using touch gestures. Touch gestures allow navigation without relying on traditional keyboard or controller inputs.

Touch input operates as an alternative method, giving players flexibility to choose the most comfortable interaction style for their hardware.

  • Use touch input carefully to avoid accidental skips.
  • Use touch gestures if you prefer a direct, screen‑based interaction.

04 / THE GUIDE

Story Premise

Set in the near future, the narrative follows Yumemi Hoshino, a companion robot assigned to a department‑store planetarium. Although known for diligent work, she begins to ignore orders, leading to simple, everyday moments of happiness with her co‑workers.

The presentation is kinetic: the story advances automatically as the player advances text, with no branching paths or decision points influencing the outcome.

  • Pay attention to dialogue to appreciate subtle character development.
  • Observe background details for extra narrative flavor.

05 / THE GUIDE

Controller Compatibility

planetarian: Snow Globe offers full controller support, including DualShock and DualSense compatibility, and integrates with the Steam Input API. Players can navigate menus and advance text using a gamepad without needing a keyboard.

Steam Cloud and Family Sharing are also supported, allowing saved progress to be stored online on Windows installations.

  • If a gamepad feels unintuitive, try a supported controller such as DualShock or DualSense.
  • Enable Steam Cloud to keep your progress synchronized across multiple devices.

WATCH THE GAME

planetarian: Snow Globe 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

    planetarian: Snow Globe FAQ

    Can I change the subtitle language while reading?

    Yes, language settings for text, options, and the manual can be changed at any time during gameplay.

    Do I need headphones for the game's audio?

    Headphones are recommended for the Dolby Atmos® binaural track, but a standard stereo version is also included.

    Is the story affected by player choices?

    No, the novel is kinetic; the story proceeds linearly without branching based on player input.

    More planetarian: Snow Globe 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 2026-10-24. Game versions, supported platforms, and balance can change; consult the linked release notes for current details.