Grab your cloak. Get your cap. The game's afoot! Over 1 hour of color interactive video gameplay! In these mysteries, officially authorized by the estate of Sir Arthur Conan Doyle, you question suspects and sift through clues to see if you can beat the master sleuth at his own game.

Grab your cloak. Get your cap. The game's afoot! Over 1 hour of color interactive video gameplay! In these mysteries, officially authorized by the estate of Sir Arthur Conan Doyle, you question suspects and sift through clues to see if you can beat the master sleuth at his own game.