Belgium>Kraainem>Mystery in the village of Kraainem
City exploration game

Mystery in the village of Kraainem

Mystery in the village of Kraainem image 1
Play at your pace · usually 61 min 2.4 km Kraainem App-guided
Play in
English

The experience

About this quest

What if a quiet Belgian suburb was actually the mainframe of a glitching, high-tech simulation?

Deep within the peaceful streets of Kraainem, a terrifying anomaly has triggered. A mysterious global virus is spreading, leaving a single clue in its wake: a glowing red triangle. But as you navigate past abandoned facilities and silent school hallways, you realize this is no ordinary outbreak. 

You are a rogue operative trapped inside a repeating tactical loop, monitored by an enigmatic figure known only as the "Triangle Man."

Alarms are blaring, countdowns are ticking, and a mechanical drone shadows the sky above. If the timer hits zero before you activate the PAX protocol, reality will reset—wiping your memories but leaving the threat alive. Can you break the cycle and expose the truth before time runs out?

The loop is closing, and they are watching.

Is this for you?

Who it's for

Teens, young adults, friends and locals who love escape rooms and sci-fi puzzles get a 2.4 km mission through Kraainem, chasing a glowing red triangle from the MSI past a secret path and the school to PAX, in 1.5 to 2 hours. Anyone after real local history, or with small children who might find a spreading virus and alarms unsettling, should choose another quest.

From your phone to the streets

A walk that turns into an adventure.

  1. 1

    Open the app. You’re on your way.

    Choose your pass, then open your quest in the Questo app. It guides you from the starting point.

  2. 2

    Get outside. Follow your curiosity.

    Discover real places and their stories on foot. Stop for a coffee or a photo, then pick up where you left off.

  3. 3

    Crack a clue. Share a little victory.

    Look around for answers, solve puzzles and enjoy the “we got it!” moments.

Your walk, at a glance

Kraainem

A · Start

Av. de la Chapelle 2, 1950 Kraainem, Belgium

B · Finish

Kon. Astridlaan 7, 1950 Kraainem, Belgium

Get directions to the start

Start and finish only. Discover the stops as you play.

The people behind the adventure

Created by Martinez.

A route that brings places and playful storytelling together.

Made by Martinez

A little clarity before you go

Frequently asked questions

Where does the Kraainem escape game start and finish?
It starts at the MSI (Medical surveillance Institute) and finishes at PAX, so it does not return to the start. In between you pass a secret path, the machination, a nature passageway, the school, la plaque, Hebronlaan 134 and the street signs.
How long does it take and how far do you walk?
The route covers about 2.4 km. Most players take 1.5 to 2 hours, including the walking and the time spent solving puzzles at each stop, so plan for a relaxed afternoon rather than a quick stroll.
Is it free, and can we play as a group of friends?
Yes, it is free to play. Friends can walk the route together and solve the puzzles as a team, following the story of the virus and the mysterious Triangle Man on a phone as you move from stop to stop.
Do we need to book a time, and can we pause?
No booking is needed. You can start whenever you like, with no group to join and no guide to meet. If you need a break, pause the game and continue later from where you stopped.

Keep exploring Kraainem

More adventures in Kraainem

The Secrets of Kraainem

The Secrets of Kraainem

1.6 km | Average time: 46 min

★5(2)

Your next story starts outside.

Your next adventure is an app away.

Get the Questo app. Pick a quest, follow the clues and make the city your playground.

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