Professor James Moriarty is a criminal mastermind and the arch enemy of the great detective Sherlock Holmes. Even though Holmes has been unable to capture the cunning criminal, over the years, Moriarty’s evil empire has slowly been dismantled by the great Sherlock. To get revenge and save his evil enterprise, Moriarty captured Mr. Holmes and made his freedom dependent upon completion of a series of clues, traps and puzzles in Mr. Holmes office. You have been chosen as a member of the team to help save the great detective, Sherlock Holmes. Can you help? If not, it may be the end of the greatest detective who ever lived!