What is this game?
The indoor investigations turn a mystery into a sequence of evidence checks and free-form suspect interviews. The central twist is that a question need not appear in a preset dialogue tree: the suspect responds in character while you work toward an accusation.
Where the AI fits
The creator identifies the suspects as AI-powered and says their responses are not fully prewritten.
How to get started
Choose Indoor on the official English site and select the opening investigation.
Controls and interaction
Ask suspects written questions, compare claims with case evidence and name a culprit.
Before you open the tab
Only the first case is advertised as introductory access; do not assume an unlimited free catalog.
This is an editorial listing, not a gameplay test or an endorsement. Check the publisher’s current instructions and terms before providing data or paying for model usage.
