Investigation in Chimay: become a detective in the city of princes
JACK & MANI
Investigation in Chimay: become a detective in the city of princesThe alleys of Chimay hide a case.
Start from the historic center of Chimay, follow the clues from street to street, question the suspects and unmask the culprit throughout this life-size walking route. First episode free, no installation, playable from your browser.
Updated on July 30, 2026
First episode free
Nothing to download
With family or friends
Routes in Chimay
Set out to investigate in Chimay with family or friends: follow the clues on foot to the princes' castle and through the alleys of the historic center to unmask the culprit.
Already over 10,000 detectives
Intrigue around Chimay Castle
Start: Rue Saint-Nicolas 53 - Chimay
GPSThe walls of Chimay Castle have overlooked the Grand-Place for centuries, but tonight something is wrong in this familiar setting. From Saint-Nicolas street, you already sense the first tensions: an evasive glance, a shutter closed too quickly. The investigation then leads you through the alleys surrounding the fortress, from witness to witness, each statement contradicting the previous one. It is up to you to cross-check, observe, and identify the culprit before they disappear into the shadow of the ramparts.
Whispers of the Chimay Ravel
Start: Place Froissart 20 - Chimay
GPSAt Froissart Square, the Ravel stretches silently and someone, clearly, knows too much. A troubling case has just erupted in Chimay and the first clues await you here, at the start of this greenway where witnesses speak in hushed tones. You walk through the surrounding streets and alleys, phone in hand, GPS guiding you from one suspect to another. You question them, cross-check their statements, weigh every detail until you name the culprit.
Mystery around the Chimay Cultural Center
Start: Rue Des Battis 35 - Chimay
GPSThe Chimay Cultural Center, on rue des Battis, hides more than just a schedule of shows: a troubling case has left traces there that no one seems eager to explain. From this building, you set foot into the alleys of central Chimay, phone in hand, to gather testimonies from suspects who contradict each other, cross-check clues, and untangle truth from lies. The web app launches directly from your browser, no installation needed, and the GPS guides you from stop to stop until the culprit can no longer deny.
How to lead the investigation in Chimay
The Chimay investigation plays right on your phone, in the city streets: nothing to install, available any time and with no booking. Here is how to get started.
Start from your phone
Open the game in your browser, with nothing to download. It launches in seconds on your phone.
Create an account
A free account is all you need to unlock your first episode and save your progress from one investigation to the next.
Head to the investigation spot
Turn on location and make your way to the starting point in Chimay, then follow the clues from street to street to the culprit.
What to do in Chimay? Investigate its streets
Treasure hunt in Chimay: explore the city on foot, solve an investigation with family or friends and enjoy a free first episode.
In Chimay, every street hides a clue. With Jack & Mani, you walk through the city, phone in hand, guided by GPS to key points in the historic center. The Collegiate Church of Saints Peter and Paul, the Grand-Place and the ramparts of the princes' castle of Chimay form the natural setting of your investigation in Chimay. No closed rooms, no artificial countdown: the city itself becomes your playground.
The principle is simple and concrete: you follow clues from street to street, question suspects, cross-check testimonies and unmask the culprit. A session lasts between 30 and 60 minutes, at a pace you choose. The treasure hunt in Chimay suits families with children as well as groups of friends or couples who want to discover the city differently.
No installation is necessary: the game launches directly from your mobile browser, no download needed. The first episode is free, ideal for testing the experience without commitment. Playable all year round, in good weather or under an Ardennes sky, this activity in Chimay adapts to your schedule. Visit Jack & Mani and start your investigation today.
They played it, they're talking about it
« We tried it as a family one Sunday afternoon, the kids didn't want to stop. Searching for clues in our own village really fascinated them. »
★★★★★
Claudine T.
« I started it during the dog walk, without high expectations. The plot kept me hooked all the way through, I can't wait to play the next one. »
★★★★☆
Julie F.
« Perfect for getting the teens out without negotiating. My son walked forty minutes without realizing it, and we debated the culprit the whole way. »
★★★★★
Alexandre B.
Fancy playing together?
Launch the same investigation in Chimay with friends or family. Everyone moves forward on their own phone and follows their own trail of clues. The first to solve it wins.
Discover multiplayer modeFrequently asked questions about playing in Chimay
Investigate in other cities in Belgium
See all citiesLeaderboard in Chimay
Be the first investigator in Chimay
Outdoor investigations in your city
Turn your city into an investigation ground: follow the clues from street to street.
Play outdoors