The Monastery
Game Information
Developer
AlcahestVersion
v0.16
Engine
HTML
Release Date
Jun 2, 2026
Last Update
Jun 3, 2026
Censorship
Uncensored
Overview
The Monastery is a 3D adult horror adventure for players who want a slower, unsettling mystery over quick payoff. The tone stays grim and atmospheric rather than lighthearted.
Story
As a priest sent to investigate attacks on sleeping nuns at a remote convent, you're drawn into a place built on strict separation between monks and nuns and quiet secrets nobody wants examined too closely. Your work spreads beyond the monastery walls, into the attached school for young women and into the confessions of townspeople who bring their own troubles with them.
Gameplay
You move between the convent, the school, and the confession booth, gathering accounts and clues about the nighttime attacks while managing who trusts you and who doesn't. The structure is sandbox-style, with puzzle elements tied to uncovering what's really happening behind the wall separating monks and nuns, and animated scenes tied to the people you investigate. Paranormal threads run alongside the mystery, so not everything you find has an easy explanation.
Features
- Religious convent setting used for horror rather than just backdrop
- Separate storylines across the convent, the school, and the town confessions
- Corruption themes woven into the investigation rather than kept separate from it
Installation
1. Extract and run.
Changelog
v0.16
- More content
- The town is now identified as Colico.
- When first meeting Lieutenant Lombardo, the MC learns that, so far, five people have been abducted, all adult males.
v0.15
- More content
- When first visiting the boarding school, it is now explained that – because of school policy – the teachers and the headmistress sleep on campus in their own rooms just like the students even if they have homes and spouses nearby they can visit on their free time.