The Lost Files of Sherlock Holmes: The Case of the Rose Tattoo The Lost Files of Sherlock Holmes: The Case of the Rose Tattoo The Lost Files of Sherlock Holmes: The Case of the Rose Tattoo is a 1996 graphic adventure game developed by Mythos Software and published by Electronic Arts. Holmes' brother Mycroft is caught in an explosion when his club, the Diogenes, is blown up. The player, first as Doctor Watson and then as Sherlock Holmes, investigates the explosion and discovers that it was not a gas leak but a bomb which was the cause. This leads them to investigate a case of espionage and the strange death of an
Minor Sherlock Holmes characters their relationship. She also posed as John Watson's therapist and then later revealed herself to be Eurus Holmes, and at the end of the episode shoots John Watson with a handgun. In the last episode, "The Final Problem", it is revealed that Sherrinford is in fact a high-security complex on an island to house some of the most dangerous criminals in the world, including Eurus. With Eurus having simply shot John with a tranquiliser dart, Sherlock and John stage a scenario where Mycroft will admit Eurus's existence. Mycroft explains that Eurus was the youngest child, 8 years younger than Mycroft