The Lost Boy of Antwerp: A Mystery to Unravel image 1

The Lost Boy of Antwerp: A Mystery to Unravel

🔒 Instant Access: Book now and start immediately. No need to wait for a guide.

⏱️ Total Flexibility: Start, pause, and resume whenever you want.

🧩 Gamified Discovery: Solve 14 location-based puzzles to unlock hidden stories and secret spots.

📍 Starting Point: Groenplaats, Groenplaats, 2000 Antwerpen, België

🛡️ Free Cancellation: Cancel up to 24 hours before your planned start for a full refund.

🌐 Available In: 🇬🇧 English 🇳🇱 Nederlands 🇪🇸 Español 🇫🇷 Français 🇩🇪 Deutsch 🇮🇹 Italiano 🇷🇴 Română 🇵🇹 Português

★★★★★Join 200+ explorers who unlocked The Lost Boy of Antwerp: A Mystery to Unravel.
Quick start

Single Mission

Just looking for a single adventure?

Access: 1 Quest (The Lost Boy of Antwerp: A Mystery to Unravel)
Devices: 1 device included
€9.99
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Annual Pass

Play any quest in 1000+ cities for the price of a dinner for two.

Access: All 1000+ Cities Globally
Devices: 2 Devices Included
€79.99

Places you will visit

14

It will take you

183-213 mins

You will walk

7220 steps

Total distance

5.5 km

Route you will explore

Loading map…
Starting point Groenplaats
Groenplaats, 2000 Antwerpen, België
Finish point Paleis op de Meir
Meir 50, 2000 Antwerpen, België

About this quest

In the heart of Antwerp, on the bustling Groenplaats, you’re approached by a confused young boy. With no memory of his name, his age, or even how he got there, he simply pleads, “I don’t know where I am, who am I? What happened?”

Your curiosity leads you to follow him as he desperately whispers, “Come, come, come.” Together, you’ll navigate the city’s iconic streets, solve cryptic puzzles, and uncover clues that might help this lost child find his way home.

This adventure requires teamwork, wit, and a sense of adventure. Walk, explore, and dive deep into the mystery — can you help bring the lost boy back to where he belongs? Join the quest and make memories while solving this thrilling mystery!

Highlights

    Discovering the history of AntwerpEnjoying a rooftop view of AntwerpFun walk to discover the cityPossibility to visit some key attractions like the Cathedral or The MAS 

The mission: Your story in Antwerp

Standing on the Groenplaats you look around. Suddenly, a bewildered young boy grabs your sleeve.

He can't provide his name or age, only uttering, "I don't know where I am, who am I? What happened?" 
Your worry grows as he implores "Come, come, come" Confused, you follow him. 

Good to know before you play

  • Route open 24/7 but better during daylight hours
  • If the weather gets cold, you can pause and go inside to warm up at almost any location in the game
  • No attractions ticket(s) required

Tips & Recommendations

👟

Wear Comfortable Shoes

You will be walking throughout the city, so comfortable footwear is essential for enjoying the experience.

🔋

Charge Your Phone

Make sure your smartphone is at least 60% charged. The quest runs through the Questo app, and you will be using it throughout.

🌤️

Check the Weather

This is an outdoor activity. Bring an umbrella or sunscreen depending on the forecast.

📸

Bring a Camera

You will discover photogenic locations and hidden gems perfect for capturing memories.

💧

Stay Hydrated

Bring water, especially during warmer months or longer quests.

👥

Play with Friends

While you can play solo, quests are more fun with friends or family. One ticket works for a group.

Ratings and Reviews

4.4

81 ratings

5 Stars
51%
4 Stars
42%
3 Stars
4%
2 Stars
4%
1 Star
0%
Reviews
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Ольга Пак

14 Feb 2026

Nata Garayeva

31 Jan 2026

Micha Friede

02 Jan 2026

Jens Houtman

30 Dec 2025

Finn Leonard

02 Nov 2025

Beat the best: Top Antwerp explorers

Finn LeonardSeeker
4300 XP
Eliana FischerSeeker
4300 XP
DaniRookie
4300 XP

Compare Questo vs. Guided Walking Tours

Flexibility

Regular Guided Tours

Fixed schedules & no pausing

Questo

Start, pause, and resume anytime

Privacy

Regular Guided Tours

Crowds of up to 30 strangers

Questo

Private experience for your group only

Pricing

Regular Guided Tours

$30-$40 per person

Questo

Affordable per-group pricing

Availability

Regular Guided Tours

Requires advance booking

Questo

Instant access 24/7/365

Experience

Regular Guided Tours

Passive listening to a guide

Questo

Active gamification; you solve the mystery

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