Escape from 18th-century Bolsward during this exhilarating smartphone tour. Get to know Wobke, a member of the militia, and help him find Bolsward's secret passages. Find clues and solve riddles that will take you through the historic buildings in the city center. Get lost in the story of Wopke, a member of the militia. Help him to escape the clutches and foil the nefarious plans of Willem V who has control of the city. Choose your starting time with your teammates and have the freedom to begin at anytime day or night. Make your way across the city, checking off tasks as you go. Find all the clues you need to reach the secret passage. Search for clues and marvel at the beautiful sights of the town in a new way. Work quickly, and you and your team could set the record for the fastest tour.