The greatest art theft in the history of Vienna – not with force, but with patience and frightening precision. The masterpieces were sold on the black market, and the fortune ended up as cryptocurrency on an unassuming USB stick. The password? A unique puzzle, filled with mysterious messages and riddles that lead to the most well-known places in the city – and will put you right in the middle of the bustle facing great challenges.

An old, seemingly broken radio takes you to the most romantic places in the city. Between static and crackling, seven handwritten love letters appear, sounding far too perfect to be innocent. And then there is a yellowed newspaper article from 1968 that suddenly casts everything in a very different light. Can you follow the mysterious trail and, with the help of the radio, uncover a well-kept secret?

On Holy Saturday, the time has finally come again - between 3:00 p.m. and 6:00 p.m. in Vienna and Graz, we are holding our big Easter challenge, where you can compete in real time together with friends and/or family against over 100 other teams. What awaits you? A huge play area with 30 Easter-themed puzzle stations with a wide variety of tasks in three levels of difficulty.