Sherlock Holmes and the Mystery of Osborne House is a puzzle-adventure game for the Nintendo DS. Players embody the famed detective Sherlock Holmes as they solve a variety of puzzles and riddles to unveil the secrets surrounding the Osborne House. Combining elements of deduction, investigation, and classic point-and-click gameplay, it's an engaging experience for fans of both mystery novels and puzzle-solving. The game falls into the adventure and mystery genre, offering DS owners an intellectual challenge steeped in Victorian ambiance and intrigue.