The video immerses players further into the heart of the game's dark ambiance and strong story. In The Testament of Sherlock Holmes, the famous detective undergoes a descent into hell. With the respect and trust of his fellow-citizens gone, Sherlock Holmes can now only count on himself. Disowned by all and accused of criminal acts, Holmes is alone, hunted by criminals, and wanted by Scotland Yard. The launch trailer offers a peek into Holmes's most difficult case of his career just hours before the investigation begins tomorrow... because tomorrow, you will be Sherlock Holmes, and you will lead the case.