---
title: "SANATORIUM"
description: "The main character of this game is a detective named Ryuuichi. He and his assistant, Mizuki, were on a way to a sanatorium, a place of remedy for mental illness"
image: "https://t.vndb.org/cv/11/23111.jpg"
---

# SANATORIUM

![SANATORIUM](https://t.vndb.org/cv/11/23111.jpg)

**Alternative Title:** サナトリウム

**Developer:** ZyX

**Release date:** Dec 25, 1998

**Platform:** Windows

**Language:** Japanese

**Rating:** 6.9/10 (8 votes)

## Description
The main character of this game is a detective named Ryuuichi. He and his assistant, Mizuki, were on a way to a sanatorium, a place of remedy for mental illness patients, for investigation as he received a mystery slip asking to save her before next full moon. Upon the arrival of this sanatorium, he realized something strange about this place: everything is too calm. As he begins to investigate, a horrible scheme will survive little by little until the next full moon.

[Edited from [animedensetsu](http://www.densetsu.com/display.php?id=137&style=alphabetical)]

## Characters
### Jin Ryuuichi (陣 龍一)
- **Gender:** Male
- **Role:** Detective

### Asamiya Ryouko (麻宮 涼子)
- **Gender:** Female
- **Hair:** Black
- **Role:** Researcher

### Erika Oosaki (エリカ・大崎)
- **Gender:** Female
- **Hair:** Blond
- **Role:** Management, Researcher

### Hayama Mitsuki (葉山 観月)
- **Gender:** Female
- **Hair:** Orange

### Iria (イリア)
- **Gender:** Female
- **Hair:** Violet
- **Personality:** Mysterious

### Kayama Rei (香山 麗)
- **Gender:** Female
- **Hair:** Red
- **Subject of:** Hospitalization
- **Personality:** Violent

### Makise Mia (牧瀬 美亜)
- **Gender:** Female
- **Hair:** Brown
- **Eyes:** Blue, Permanent Blank Eyes
- **Subject of:** Hospitalization, Autism
- **Body:** Birthmark

### Mizusawa Yayoi (水沢 弥生)
- **Gender:** Female
- **Hair:** Brown
- **Eyes:** Brown
- **Role:** Nurse

### Saeki Maya (佐伯 摩耶)
- **Gender:** Female
- **Hair:** Blue
- **Subject of:** Insanity, Hospitalization

### Shima Akiko (島亜 希子)
- **Gender:** Female
- **Hair:** Black
- **Subject of:** Clinical Depression, Psychosis, Hospitalization

## Shops
- [Official Website](http://www.zyx-game.co.jp/newsoft/sanatorium/index.html)
- [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ010722.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=809124)

## Releases
### Japanese
- **1998-12-25**: Sanatorium - [Official website](http://www.zyx-game.co.jp/newsoft/sanatorium/index.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=313), [Getchu](http://www.getchu.com/soft.phtml?id=711)
- **2006-10-06**: Sanatorium - Download Edition - [Official website](http://www.zyx-game.co.jp/newsoft/sanatorium/index.html), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ001313.html), [Gyutto](https://gyutto.com/i/item12924), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0045170/), [DL.Getchu](http://dl.getchu.com/i/item1001567), [DMM](https://dlsoft.dmm.co.jp/detail/cdb_0258/)
- **2014-06-27**: Premium Archives Mutou Keiji - [Official website](http://web.archive.org/web/20150905212729/http://www.timetry.com/premium_mk/), [Getchu](http://www.getchu.com/soft.phtml?id=809124)
- **2016-12-29**: Premium Archives Mutou Keiji - Download Edition - [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ010722.html), [DMM](https://dlsoft.dmm.co.jp/detail/quadthree_0002/)

## Tags
Sexual Content, ADV, Rape, Non-human Heroine, Male Protagonist, One True End, Map Movement, High Sexual Content, Western-style Manor, Detective Work, Evil Route, Heroine with Psychological Problems, High Amounts of Rape, Private Detective Protagonist, Defloration, Bad Endings with Story, Lots of Choices, BDSM, Autistic Heroine, Sanatorium, Sex with Others, Pre-rendered 3D Backgrounds, Mid-game Videos, Movable Text Box, Horror, Sex With Monsters, Game Over, Tentacle Rape, Shoejob, Multiple Penises

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- [Trigger](https://pinovel.net/v9134)
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- [SANATORIUM](https://pinovel.net/v8331)
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---
*View the full details at [pinovel.net/v8331](https://pinovel.net/v8331).*

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```