Discover Amsterdam's most interesting places by solving clues around town that will unlock amazing stories. Along the way, find fascinating tales of the people who used to live, work or create art around the city center. Uncover hidden secrets about the places you visit, and try to find the famous lost diamonds of the Medusa ship. Each clue will lead you from one place to another, giving you exact directions so you won't need a map, a GPS or a guide. When you solve the clue and guess the answer, the secret story of that place is unlocked.  The tour will take you from 1.5 to 2 hours to complete, but there’s no time limit so you can finish it at your own pace. After you buy the quest, an access code will be delivered to you by mail, which will be used in the downloadable app. You won't need a guide, just download the app, go to the starting point and be ready to begin the adventure. To play as a large group, one person can purchase access for the entire group by selecting the number of people in the group, or each person can purchase their own ticket. All group members will receive access on their smartphones to play the city game. The person who makes the purchase will receive an email from the local partner with all the details. You can play as a group and solve the clues together as you walk or you can split into smaller groups/teams and compete against the other groups. Each person can also play on their own, separate from the group and meet the group at the end.

Check out MergelRijk, one of the best attractions in Valkenburg. Discover everything about caves and marl: from their origin 65 million years ago to the latest in 3D cave paintings in 2022. There are a lot of beautiful things to see and do at MergelRijk for all ages. See impressive sand and marlstone sculptures and make your own souvenir from a real marlstone. Children will discover the cave via a fun-filled treasure hunt. Your entry ticket includes all activities and a multilingual info guide. Don't forget to bring your camera or phone; you'll want to capture the 3D Cave Paintings.

Have you already heard of Jean Baptiste de Loeil? He is the most notorious surgeon of Middelburg. After testing some remedies he had committed a huge crime. And in a city like Middelburg, such a story quickly circulates. He fled through the secret exit through which his forbidden drugs were also smuggled. But he has to be fast, will you help? Choose your starting time with your teammates, beginning at anytime day or night. Make your way across the city, checking off tasks to find all the clues you need to reach the secret passage. As you search for clues, marvel at the beautiful sights of the town. Walk past the Abbey Tower, wander through the lovely streets and keep an eye out for the many historic buildings in the city center. Work quickly, and you and your team could set the record for the fastest tour. Good luck!

Follow in the footsteps of Neeltje and Cornelis and try to escape the island of Texel in 2 hours or less. Use the each clue to discover and learn about various villages and cities. Find the secret location and learn about the rich history of the largest island of the West Frisian Islands. Choose your starting time at any hour of day or night. Make your way across the island, checking off tasks to find all the clues you need to reach the secret passage. As you search for clues, marvel at the beautiful sights of the different towns. Walk through the streets of Den Burg, stroll through the harbour of Oudeschild and keep an eye out for the historic buildings in each of the villages. This is a different Escape Tour from all the other ones: for this Escape Tour, you need to use a bike or a car as well to get from city to city. In the cities, you can reach most assignments by foot.

Escape from 16th-century Delft during this exhilarating tour. Get to know Balthasar Gérard and help him find Delft's secret passages. Balthasar devised a plan to get close to the well-guarded William the Silent. And yes, Balthasar succeeded, after which he almost immediately started an intense argument with him. In fact, the discussion got so out of hand that Balthasar did something terrible. He had to flee, quickly, before anyone found out about it. His only way out was the secret passage out of Delft! Choose your starting time with your teammates, beginning at anytime day or night. Make your way across the city, checking off tasks to find all the clues you need to reach the secret passage. As you search for clues, marvel at the beautiful sights of the town. Walk towards Prinsenhof, marvel at Museum Prinsenhof (former monastery), and keep an eye out for the many historic buildings in the city center. Work quickly, and you and your team could set the record for the fastest tour. Good luck!

Marie Swanenburg, also known as Good Mie, is a poisoner and serial killer who was caught one evening in 1883. She intended to serve her cousin and son-in-law a poisonous substance, only this went wrong. As a result, she had to leave her beloved Leiden as soon as possible. Will you help her to find the secret exit? Choose your starting time with your teammates, beginning at anytime day or night. Make your way across the city, checking off tasks to find all the clues you need to reach the secret passage. As you search for clues, marvel at the beautiful sights of the town. Walk past the Pieterskerk, wander through the lovely streets and keep an eye out for the many historic buildings in the city center. Work quickly, and you and your team could set the record for the fastest tour. Good luck!

Explore the historic city centre of Maastricht while discovering some fun facts about the world famous violin player André Rieu. Walk through the hidden streets and spot lively squares and secret corners. Enjoy a nice local beer halfway through the trail to help power you to solve the rest of the riddles. Solve 11 fun location-based riddles to discover unusual and charming little spots, unlock curious local stories and get recommendations for independent cafes, and shops. This playful walk across Maastricht sharpens your senses and encourages you to appreciate the most wonderful – and little(!) – details around you. Whether you know Maastricht already or have just started exploring here, this experience gives you a perspective on discovery that will inspire your curiosity wherever you go next. Curious facts: Get to know more about the city, discover the secrets of the main attractions, and learn about curious facts that you won't read elsewhere. Find monuments and hidden secrets: Our local creator created an interactive walk through the city. Cryptic indications make you wind through the cities streets, inviting you to pay attention to details which you usually won't notice. Once you've arrived at the next stop, you will have to solve a question: open your eyes and mind and use your location to find the right answer! Enjoy: While doing this discovery trail, you will get to know the city from another point of view. Even locals discover new facts while doing secret city trails!

Immerse yourself in the exciting world of Sherlock Holmes by collecting clues as part of a fun smartphone game. Solve the murder of a fictional character with your colleagues, friends, or family, and explore the highlights of Leeuwarden along the way. Make your way through the city by downloading the game app that will lead you around with specific directions. Take part in a unique adventure, full of brain teasers, puzzles, and lots of British humor. Become a high-class detective for a day and work alongside Sherlock Holmes. Take as long as you need to tackle this criminal case, stopping to explore the area whenever you wish to. Restart the game when you're ready and have a blast while you come across iconic sites, such as the Stadswaag. Whilst this game does not focus on interacting with your surroundings nor informing you about it, it is the perfect activity to explore this amazing city in a fun and interactive way. Get ready for a walk through the most beautiful places in the city.

Did you know that Gouda had almost lost its image as a cheese city to the nearby village of Schoonhoven? Schoonhoven also had delicious cheese, but also had a smart cheese girl who was popular with many (influential) rich men. With the Escape Tour Gouda you will learn more about this while you are looking for the secret exit! Choose your starting time with your teammates, beginning at anytime day or night. Make your way across the city, checking off tasks to find all the clues you need to reach the secret passage. As you search for clues, marvel at the beautiful sights of the town. Walk through the lovely streets and keep an eye out for the many historic buildings in the city center. Work quickly, and you and your team could set the record for the fastest tour. Good luck!

Immerse yourself in the exciting world of Sherlock Holmes by collecting clues as part of a fun smartphone game. Solve the murder of a fictional character with your colleagues, friends, or family, and explore the highlights of Amersfoort, including the Mondriaan House. After downloading the app and entering the code, embark on a unique adventure full of brain teasers, puzzles, and lots of British humor. Become a high-class detective for a day and work alongside Sherlock Holmes. Take as long as you need to tackle this criminal case, stopping to explore the area whenever you wish. Restart the game when you're ready and have a blast as you discover iconic sites, such as St George's Church. Whilst this game does not focus on interacting with your surroundings nor informing you about it, it is the perfect activity to explore this amazing city in a fun and interactive way. Get ready for a walk through the most beautiful places in the city.