The Best Way to Discover Cologne: Scavenger Hunt & Self-Guided Tour! Play, learn, and walk! Explore at your own pace with a 100% self-guided activity. Start anytime (24/7) with no guides or schedules. Pause for a Kölsch beer or ... More

Discover Aachen from a different perspective on a self-guided walking tour and scavenger hunt of the city. Solve riddles and clues that lead to the next location, showing all the city highlights. - Solve interesting puzzles, have... More

The Best Way to Discover Dusseldorf: Scavenger Hunt & Self-Guided Tour! Play, learn, and walk! Explore at your own pace with a 100% self-guided activity. Start anytime (24/7) with no guides or schedules. Pause for a local "Altbier... More

Uncover the dark side of Düsseldorf on this self-guided ghost walk — woven around winding old town streets and historic architecture. Your smartphone guides you through the city's most haunted spots with true ghost stories, eer... More

Discover Bonn from a different perspective on a self-guided walking tour and scavenger hunt of the city. Solve riddles and clues that lead to the next location, showing all the city highlights. - Solve interesting puzzles, have f... More

You’re looking for a fun way to explore the city at your own pace? Then, this city-exploration game is made for you! You’ll entertain all your group with interesting questions, while still teaching them fun facts about the cit... More

Discover Düsseldorf from a different perspective on a self-guided walking tour and scavenger hunt of the city. Solve riddles and clues that lead to the next location, showing all the city highlights. - Solve interesting puzzles,... More

Play in the area around the Centennial Hall and prove yourself as a worthy intern in numerous mini-games. On our Outdoor Academy tours you will only reach your destination if you can solve a number of tasks. The game communicates ... More

The Best Way to Discover Aachen: Scavenger Hunt & Self-Guided Tour! Play, learn, and walk! Explore at your own pace with a 100% self-guided activity. Start anytime (24/7) with no guides or schedules. Pause for a taste of world-fam... More

Step into the world of Sherlock Holmes and solve a mysterious case during the Sherlock Holmes City Game - a self-guided adventure full of puzzles, plot twists, and hidden clues. This City Game is all about story-driven gameplay an... More

• Receive eSIM QR Code within minutes. • Simply scan the designated QR Code to set up the eSIM. • Validity Date: eSIM plan starts upon installation. • Plan Type: Mobile Data only. Voice and SMS not supported. • Mobil... More

There's been a murder in the city. The police can't figure it out and time is ticking. Are you up for the challenge? With photos and a city map, you go into the city, looking for the right locations. At each location you take a gr... More

On our outdoor puzzle tours you will only reach your goal if you can solve a number of tasks. Private detective Morgan communicated with you via text and audio clips via an encrypted messenger service and dealt with one or the oth... More

On our outdoor puzzle tours you will only reach your goal if you can solve a number of tasks. Private detective Morgan communicated with you via text and audio clips via an encrypted messenger service and dealt with one or the oth... More

The Best Way to Discover Bonn: Scavenger Hunt & Self-Guided Tour. Play, learn, and walk! Explore at your own pace with a 100% self-guided activity. Start anytime (24/7) with no guides or schedules. Pause for a photo with the Beeth... More

On our outdoor puzzle tours you will only reach your goal if you can solve a number of tasks. Private detective Morgan communicated with you via text and audio clips via an encrypted messenger service and dealt with one or the oth... More

Discover Cologne’s Legendary Spirit! Explore lively streets and grand landmarks as you help Johann von Werth reclaim his feathered hat, uncovering the city’s rich history and vibrant culture. The Secrets of Cologne City Game ... More

Step into the world of Sherlock Holmes and solve a mysterious case during the Sherlock Holmes City Game – a self-guided adventure full of puzzles, plot twists, and hidden clues. Set in the vibrant center of Bonn, this City Game ... More

On our outdoor puzzle tours you will only reach your goal if you can solve a number of tasks. Private detective Morgan communicated with you via text and audio clips via an encrypted messenger service and dealt with one or the oth... More

There's been a murder in the city. The police can't figure it out and time is ticking. Are you up for the challenge? With photos and a city map, you go into the city, looking for the right locations. At each location you take a gr... More