A new case from The Foundation. Hired by Scotland Yard. Jean-Baptiste Greuze's famous painting of Young Girl with a Lamb is now worth millions now that it appears Moriarty has left his masterplan on it.
Scotland Yard has been searching for ages, but the final piece of the puzzle seems to be in Amsterdam now. Moriarty's supporters know this too and are also in Amsterdam. The Foundation can use all the help it can get, so how better than by citizens through the Baker Street Irregulars network, a network of bums and sex workers that nobody notices. They see and hear the best secrets in every city. The Foundation believes they now hold the key to Moriarty's Masterpiece.
The painting is being traded somewhere in Amsterdam. Players must find out the location by finding out the secrets of Moriarty's supporters as Irregulars. In the style of The Da Vinci Code and National Treasure, you must search for the painting like a true Sherlock Holmes. Will you be the one that will crack this case and safe the world?