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 heart of Haarlem, this City Game is all... More

Get to know Haarlem in a unique and affordable way. We offer you a self-guided tour, via our online App. You play a fun, family-friendly game. Answer questions about the locations and do search assignments. All on your smartphone.... More

During the Discovery Trip "The Missing portet of Pieter Teyler" you will explore the city of Haarlem during a 90-minute self-guided walking tour. In 90 minutes, you will see the most iconic places of Haarlem while solving fun puzz... More

Discover the best kept secrets in the city’s historic centre with the Secrets of Exploration Game, an exciting GPS-based exploration game! Whether you want to play alone for personal excitement or with a group of people this i... 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

Explore Haarlem in this self-guided detective scavenger hunt. In City Detective, you and your team solve a fictional case while exploring the city: a world-renowned fashion designer was found murdered in her studio in Haarlem, and... 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