Sherlock Holmes: Chapter One - M for Mystery is an immersive adventure game available on Xbox Series X|S. Players step into the shoes of the iconic detective, tasked with solving a thrilling case involving stolen confidential documents and a mysterious antagonist known only as M. Set in the vibrant island of Cordona, the game combines exploration, puzzle-solving, and investigation mechanics, providing an engaging experience for fans of the genre.

The gameplay emphasizes detective work, allowing players to gather clues, interrogate suspects, and piece together the mystery. With a rich narrative and detailed environments, players can uncover secrets at their own pace, making choices that impact the story. The game features stunning graphics and atmospheric sound design, enhancing the overall immersion in the world of Sherlock Holmes.