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Kaishain header art

Kaishain

You are trapped in the Office. A first-person Observation-Game about walking an endless office, spotting anomalies, and getting off work.

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Developer
Publisher
Release
June 7, 2026
55 days ago
Steam Reviews
2 user reviews2 reviews100.0%

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Search Google: Who developed Kaishain?Developer scaleThe operating scale of the game's developer.
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Search Google: Is Kaishain self-published or published by Kazorume?Publisher statusHow the game's publishing relationship is classified.
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Media

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About the Game

About This Game

You are stuck at work, in an office that never really ends.
Every loop down the corridor should be the same, but sometimes, something is off.

Explore a looping office in first person, learn its normal state, and look out for anomalies.

Kaishain is a short walking simulator in the Observation-Genre.

The Game is available in English and Japanese, other languages are present but may not be the most accurate. For most it is recommended to be played in English. Thank you for your understanding.

Play Time

20 Minutes - to Hours depending on how fast and accurate you are, how much you want to explore and how many endings you want to find.

Key Features

  • Spot the anomaly
    Walk through a realistic, modern office and memorize its layout and details so you can tell when something has changed.

  • Endless Floor
    A seamless, looping office floor where each pass can reveal new anomalies or reset things to make you doubt yourself.

  • 40+ distinct anomalies
    From barely-noticeable Anomalies to lethal encounters, if you react too slow.

  • Endings
    A small change can alter the outcome of your work-day.

  • Scoring and performance
    Every run is evaluated at the end, see your time, deaths, etc.

  • Steam-Achievements
    Different Achievements depending on the way you play and what you discover.

  • Office horror
    A grounded, realistic visual style mixed with surreal events. The office might be almost too familiar for some.

Controllers are officially not supported but should function

I have only tested with a basic controller and do not own any other Controllers, sometimes the menu and settings has to be used with the mouse.