explore cities with ryddle


ryddle is an innovative, messenger-based walking tour for your smartphone. Experience a multimedia scavenger hunt and get to know the city and its sights in a different way on our walking tours. Whether you’re a local or a visitor, with ryddle you will discover something new in the city!

Walking Tour City Overview



“A great idea to get to know a quarter of the city.”

“It’s been fun! We discovered new spots in the city, even in our hometown.”

“Absolutely great! A steal for the money.”

“Dear ryddle team! Thank you for a great afternoon! We come back when all bars are open again.”

Start a walking tour in just 3 steps

1. Choose a walking tour

Select a walking tour in your preferred city with sights you would like to experience. You can pay the amount due conveniently via PayPal, credit card, or bank transfer.

2. Receive your start code

Immediately after having received your payment, we will send you a confirmation e-mail that includes your start code and some instructions for the next steps to start the quiz tour.

3. Get started

Now you are all set for starting the walking tour whenever you wish to. Simply open your Facebook Messenger or WhatsApp and send your start code to ryddle to start the quiz and the sightseeing. Enjoy the experience!

Our walking tours


Logo "Deadly Kiez" (Hamburg)

Deadly Kiez

A young woman got killed last night. The local police asked for your help to hunt the killer down. Can you and your right hand Jürgen solve this case?

Walking Tour Hamburg - Mayday at the Waterfront

Mayday at the Waterfront

After a night of heavy drinking, the dockworker Fiete finds himself in a predicament. Can you manage to free Fiete from his misery?

Walking Tour Hamburg - Trails of Time

Trails of Time

Help Tamar to walk in her grandmother’s footsteps and explore Hamburg’s Jewish Quarter.


Walking Tour Berlin - Back to the Future

Return to the Future

You receive an anonymous call for help from the year 2301. Paul has lost his daughter Charlotte while traveling through time! Can you help reunite them?


Your walking tour is just a few clicks away!