Sherlock Holmes: Consulting detective has returned with both brand new and revised cases for you and your fellow investigators to solve. The cooperative game series invites you to immerse yourself in Holmes' London, following leads, solving mysteries, and tracking down dangerous criminals. With the help of Watson's journals, you and the Baker street Irregulars will take to the streets, eavesdropping on every hushed whisper and following in every muddy footstep. Somebody is doing Horrible things here, and only you can collect the proof needed to stop them.