Recently there has been a buzz in the rustic village of Appelscha on the edge of the Drenthe Frisian Forest. Apparently a package from the last century was found in De Bosbergtoren on the glass floor of one of its branches. This package is now being passed from hand to hand. The package consists of an envelope with 5 cards in it full of clues, puzzles, riddles, photos, drawings, secret writing, spells, YouTube videos and numbers. Can you unravel the secret of De Bosbergtoren?

A new kind of escape mystery, told in the form of five handmade and beautifully designed postcards. Each card is littered with puzzles, numbers and mysteries that draw you deeper and deeper into the Secret of De Bosbergtoren. The secret of De Bosbergtoren takes you to the picturesque village of Appelscha on the edge of the Drents Friese Woud. The tourist center of the North for decades.