We’ve all heard of Merlin, legendary wizard and advisor to King Arthur. We know him from the pages of our books and stories passed down for generations.

But what if he wasn’t just legend? Strange things have been happening around Southwark, a lost old man, odd signs, whispers of a dark and ancient foe. Some think it’s just a change in the weather, but there are secrets in the old stones of London…

This Spring, team up with family and friends to solve puzzles, collect items, explore Southwark and help defeat the horror that threatens us all.