Outdoor escape game by Outside Escape โ not a physical escape room, but a puzzle route through Zaandam that you play at your own pace with an envelope full of assignments and your phone. Het Blauwe Huis, a painting that Claude Monet made in Zaandam over 150 years ago and was temporarily on display in the city, turns out to be stolen. With help from an art detective who sends mysterious emails, players try to find the thieves before the painting is sold on.