A murder at the Kohaku-kan. Join Detective Ryunosuke Todo as he unpicks a tangled web of secrets to find the truth. 

First launched in 1988, this title introduced the world to Detective Ryunosuke Todo. Now, it’s your turn to enter the "Kohaku-kan"—a place where secrets are buried deep. Navigate a complex web of human relationships and piece together the clues in this definitive deduction adventure.

Immerse yourself in a nostalgic, sepia-colored world inspired by the Taisho Roman era. As bodies begin to pile up, can you unmask the killer and uncover the dark motives hidden in the shadows?


*This application does not have a scene select mode.
*The main game and gallery screen (*Gallery) are in Japanese version.
*Other menu screens and "How to play" screens are in English.