Sherlock Holmes: Consulting Detective is a full-motion video game released in 1991. It is based on a tabletop game-gamebook hybrid of the same name first published in 1981, and features the fictional detective Sherlock Holmes, created by Arthur Conan Doyle. The video game was originally developed by ICOM Simulations for the FM Towns computer and later ported to DOS, Macintosh, Commodore CDTV, TurboGrafx-CD, Sega CD and Tandy Video Information System with all versions being distributed on CD-ROM. The game was re-released as a DVD for use with a standard DVD player and television in 1999. A high resolution and re-mastered version of the game for iPad, Microsoft Windows, and OS X was released on September 18, 2012. Premise The game uses live actors and sets as the player controls Sherlock Holmes and his longtime partner Dr. Watson, trying to solve three separate crimes by visiting various locations, listening to the dialogue, reading the included mock London newspapers, and, when the player gets enough evidence, answering the judge's questions. Gameplay At the beginning of each case a full motion video clip depicts Holmes and Watson meeting a client and learning a few background clues about the case. Then the player must choose a particular location or person from the directory to visit, read the London newspapers for clues or ask one of the young Baker Street Irregulars to investigate. A full motion video clip will play each time the player visits a relevant person or location. Selecting an irrelevant location to visit results in a short audio clip of dialogue between Holmes and Watson, and impacts the player's score. The object of each case is to gather enough clues in the lowest number of visits possible, then go before a judge who will then ask the player to answer the important questions about the case. If the player is successful, Dr. Watson will reveal the player's score, based on the number of visits it took to solve the case. The player can view a full motion video clip set in Holmes' and Watson's study where they will review the events that transpired. There are several general informants (also portrayed by actors) who can be visited in multiple cases across the Consulting Detective games, including characters from Arthur Conan Doyle's Sherlock Holmes stories, namely Inspector Lestrade of Scotland Yard, former criminal Shinwell Johnson, and gossip columnist Langdale Pike. Story and Setting The