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Exorcist Reina: The Mysterious Yoma Organization [final] by Arumido

Hentai games

About the game

Reina Saijo balances student life with her work as an exorcist, hunting the yoma that threaten her town. When a string of incidents points to a seemingly ordinary company, she accepts an undercover assignment to investigate.
Behind its respectable facade lies a hidden facility with far more sinister plans. Explore the building, avoid its dangers, and guide Reina toward escape through a story with five endings and a replay gallery.​

Last update: 2026-10-26
Released: 2024-04-27
Original Name: 退魔師レイナ~謎の妖魔組織を調査せよ!~
Creator (developer): Arumido
Translator:
Censored: Yes (Mosaic)
Version: Final
OS: Windows
Language: English (AI TL)
Store:
Sequel:
Genre:
2D Game, 2DCG, Censored, Female Protagonist, Japanese Game, Multiple Endings, Adventure, Rpg, Fantasy, Sci-fi, Big Tits, Corruption, Mind Control, Pregnancy, Rape, Tentacles, Transformation

How to install:
Prepatched English version
1. Download and extract Reina1-English-Prepatched-v1.0.zip.
2. Open the Reina1-English-v1.0 folder and launch Game.exe.
The download is a Windows build. It has also been tested under Wine on Linux.

Changelog:
English translation v1.0 - 2026-10-25
- Initial English release: story dialogue, choices, menus, system text, and major image lettering.
- Includes an English title screen and translated signs and embedded dialogue artwork.
- Includes text-layout corrections and English display of default character names in original Japanese saves.

Translation Notes:
Unofficial AI translation from Japanese to English.
25 tiny, illegible background markings remain in their original form. Japanese name-entry characters are intentionally retained as input options.
Representative testing covered early progression, selected later scenes and endings, gallery replay/return, menus, and save/load. Testing used representative samples.

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