Hi riddlers. We are Seraphin and Stefanie. While both of us were studying in Zürich we became close friends and started to discover mysterious sites around the city. Travelling the world we enjoy to dive into cultures that are new to us and their myths. With our city game through Zürich we love to show you some of the city’s best kept secrets.

My name is Inge, I am a Dutchie living in Milan. Not because I fell in love with an Italian, but with the city. Milan is often still seen as the city of fashion and design, but it has so much more to offer! I’d like you to discover this during one of my trails in Milan or play the trails in my favorite destinations for the weekend: Como and Bellagio.

Hi there! We are Dora and Adam, two Budapest enthusiasts, born and raised in Buda (he) and Pest (she)! We also love games, puzzles and any kind of brain-teasers, whether a cryptic ad in the metro, the latest season of Lupin or board games such as the Gaia Project. We hope that our Budapest’s Castle Hill trail will be a nice addition to this trend!

There’s nothing I love more than a good riddle—except maybe Madrid! My goal is to share this incredible city and its history, culture, and food with visitors, whether in person or through Secret City Trails. Take our Grand Tour of Madrid to discover it for yourself!