Belgium>Antwerp>The Lost Boy of Antwerp: A Mystery to Unravel

The Lost Boy of Antwerp: A Mystery to Unravel

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!

⚡ Instant🛡 Money-back⏱ 3–4 hrs🧩 14 puzzles
🌐 Play in 🇬🇧 English · 🇫🇷 Français · 🇩🇪 Deutsch · 🇪🇸 Español · 🇮🇹 Italiano · 🇵🇹 Português · 🇳🇱 Nederlands · 🇷🇴 Română
4.38104 reviews
€9.99

per player · one-time · yours forever

An evening of adventure for less than two coffees

How many players?
1

Each player races on their own phone.

Instant access, unlock 24/7
Start whenever you like
It's yours forever, replay anytime
Get this quest

Full refund until you start playing · 14 stops · 3–4 hrs · 5.5 km

Live in Antwerp? The Annual Pass is how locals play — €79.99/yr. See the Annual Pass

Places you will visit

14

It will take you

183-213 mins

You will walk

7220 steps

Total distance

5.5 km

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 

Bring your crew

Race to the finish.

Everyone plays on their own phone — race solo, as a couple, or with a crew of any size. First to solve every clue takes the crown.

Invite your whole crew — 2 friends or 200, split into teams.

Adventure

Your pace, no timer

Escape

Beat the clock

Plays offline at your own pace — live group races need a connection.

Final leaderboard

Sam47:12
2Alex51:38
3You58:05

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

4.38

104 ratings

5 Stars
49%
4 Stars
43%
3 Stars
4%
2 Stars
3%
1 Star
0%
Reviews
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Andreea Pertea

01 Jun 2026
we got to explore the city and find out about very interesting parts of the history of Antwerp <3

Alina Pertea

01 Jun 2026
fabulos joc

Anissa Btn

06 Apr 2026

Maaike Byl

05 Apr 2026

Allen Simpson

05 Apr 2026

Beat the best: Top Antwerp explorers

nömsRookie
4200 XP
PUK CODE
PUK CODERookie
4200 XP
Theo Worm
Theo WormRookie
4200 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

Download Questo and playin the real world

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