About This Game

"I just wanted to be a detective."

"I just wanted to stay by your side."

Miracle Detective is a mystery visual novel set at Kiseki Academy, a private school in Japan.

Kotaro Mochizuki is a high school student and detective who runs the school’s detective club together with Natsumi Higazaki. One day, strange cases begin finding their way to the club.

A girl troubled by mysterious sounds coming through the wall. A painting rumored to be cursed. A love letter containing a strange code.

Through a series of seemingly ordinary mysteries, Kotaro and Natsumi gradually encounter incidents that blur the line between the ordinary and the inexplicable.

Note: This game is currently available in Japanese only.

English support may be considered in the future, depending on development progress.

A Free Demo Featuring the Beginning of the Story

A free demo is now available, featuring the first two episodes in their entirety: “Episode 0: Prologue” and “Episode 1: She Heard It First.”

Step into the world of Miracle Detective and experience where the story begins.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

This game uses AI image generation tools for creating some background art and character illustrations.
All generated images are manually edited and retouched to match the intended visual style of the game.
Players do not interact with generative AI, and no gameplay data is used for AI training.

Mature Content Description

The developers describe the content like this:

This game contains non-graphic depictions of violence, psychological horror themes, supernatural mind manipulation, disturbing situations, and references to suicide/self-harm as part of its mystery story. There is no sexual content or explicit gore.