Authentic stories and facts about Bonn with the self-guided audio guide in the SecretGuide app. This tour was developed by a real city guide without AI. Immerse yourself in the fascinating history as a former capital and learn ho... More

On our outdoor puzzle tours you will only reach your goal if you can solve a number of tasks. The private detective communicates with you via text and audio clips via an encrypted messenger service and deals with one or the other ... More

- Modern architectural pearls between Kö, old town and Ehrenhof - Free entry to the city museum We tell the stories of the city's famous facades. The architecture walk leads along Königsallee, through the old town and ends in t... More

Discover Aachen's hidden gems and iconic landmarks on this self-guided walking quest. Your smartphone becomes your guide, delivering clever puzzles, local stories, and riddles at every stop. Each solved challenge unlocks the next... More

On our tours we often visit small, traditional restaurants that do not accept card payments. Please note this and bring enough cash if you want to have a drink in the restaurants. If you wish to withdraw cash during the tour, pl... More

On our outdoor puzzle tours you will only reach your goal if you can solve a number of tasks. The private detective communicates with you via text and audio clips via an encrypted messenger service and deals with one or the other ... More

Enjoy a unique experience in Mainz directly with your smartphone. Let yourself be whisked away into the story of inventor Johannes Gutenberg, who lived in Mainz. Our city rally was lovingly researched by us on site, created witho... More

Are you looking for a typical summer night out in Cologne? Want to explore the lifestyle of students and locals alike? Then come on our version of a pub crawl, come Kiosk Hopping! Here in Kölle, we don't just go from bar to bar... More

In the 14th century, the Aachen town hall was built on the foundation walls of the Carolingian palace. The neo-Gothic exterior and the baroque interior of the building are a reflection of its eventful history. Let yourself be guid... More

Discover Mainz your way with Ciceru’s self-guided walking tour—audio and text in 7 languages, right on your phone. No app, no hassle—just press play and explore! Wander at your own pace through the charming old town, with i... More

Did you know where executions were carried out in Düsseldorf? What actually happened in Suite 610? Why was a mummy kept on Königsallee? Which world-famous artist fell to his death from the Oberkassel Bridge? Who is the vampire o... More

Discover the best kept secrets in the city’s historic centre with the Secrets of Scavenger Hunt, an exciting GPS-based exploration game! Whether you want to play alone for personal excitement or with a group of people this is t... More

Explore the city at your own pace while playing the Syndicate City Game, an unforgettable city escape game adventure that offers a lot of freedom and flexibility. You can play when, where and with who you want. Whether you want ... More

Discover the best-kept secrets in the city’s historic center with the Secrets of Scavenger Hunt, an exciting GPS-based exploration game! Whether you want to play alone for personal excitement or with a group of people this is t... More

Did you know that, according to legend, the devil attacked the city of Aachen not once, but twice?! Or that the French stole the Charlemagne statue? If you've never heard these stories, don't wait; book this self-guided audio tour... More

Get introduced to Cologne in the most authentic way: through its highlights, history, local flavors, and with a trusted local guide by your side. Along the way, you’ll explore iconic landmarks such as the Cologne Cathedral and ... More

Experience the multi-faceted Düsseldorf on an individual discovery tour - namely as a scavenger hunt! You puzzle your way from point to point and will be guided from the Japanese quarter, through luxury shopping to the old town, ... More

Discover Duisburg in an original way - at your own pace - but still guided - that's only possible with the city game scavenger hunt! We will send you a box and then we can start. Start when you want and take as many people with yo... More

Discover Soest your way with Ciceru’s self-guided walking tour—audio and text in 7 languages, right on your phone. No app, no hassle—just press play and explore! Start at St. Pauli Kirche and continue to St. Petri Kirche, t... More

Are you planning a day out or weekend trip to Monschau, then you can have a lot of fun with this city walk. An Escape game and city walk at the same time. 2,5 kilometres long and over 1,5 - 2 hours of fun for the family or a group... More