Cursed jewels, the party, and murder. And in the middle of it all, our shrank detective, Kudou Shinichi, who now goes by the name of Conan Edogawa. The player gathers clues by listening to other characters, gathering key words, and most importantly, deducing the truth behind the mystery. The game can be linked with the previously released Meitantei Conan titles for WonderSwan which will effectively alter the story and add a branching path. Notebook with data is compatible with the one from previous works can also be imported.