Heist at the Museum [Museokeikka]

Something happened to you that no one could have expected – at least not in the 21st century – you found a message in a bottle on the beach. In a curious message, an anonymous benefactor said that he had hidden a great treasure in an unexpected place, the nearby waterway museum Vesiö. You managed to get yourselves hired as brand new trainees at Vesiö with the intention of tracking down the treasure. And won’t you believe it, today is the first day you get to be at the museum all alone…