A Paris Adventure Your Kids Will Actually Remember

Tamir Rosenblum
Apr 13
2 min read

If you’ve ever tried to keep kids engaged while exploring a city like Paris, you know the struggle. Museums are great… for about 20 minutes. Walking tours? Even less.

That’s why we loved discovering Mystery City Games, it completely flips the experience.

Turn Paris Into a Giant Puzzle

This isn’t your typical “walk around and listen” activity.

It’s part:

treasure hunt
escape room
walking adventure

And your kids are actually part of the story.

In the Paris game Marie Curie’s Secret Weapon X, you follow clues left by the famous scientist at the start of World War I. As you move through the city, you’re decoding messages, spotting hidden details in buildings, and uncovering secrets tied to real locations.

It’s one of those rare activities where kids feel like they’re playing and parents realize they’re actually learning a lot too.

The Best Part? It’s Hands-On (No Screens!)

Instead of staring at a phone, each team gets a backpack full of real materials:

treasure maps
puzzle books
mysterious tools

Everything is physical and tactile, which makes a huge difference.

You’re not just following directions. You’re solving your way through the city.

Why Families Love It

This is exactly the kind of experience that works for mixed ages:

Younger kids love the “mission” and clues
Older kids get into the logic and puzzles
Parents enjoy the story, the walk, and honestly… the teamwork

And since it’s private for your group, you go at your own pace. No pressure, no rushing.

What You’ll Actually Experience

As you move through central Paris, you’ll:

explore charming streets and hidden corners
pass historic squares and landmarks
discover little details you would normally walk right past

It feels less like a tour and more like:

“We just unlocked Paris.”

Practical Details

Duration: ~2 hours (perfect attention span window for kids)
Group size: 2+ (no real maximum, great for families or friends)
Pricing:
- €25 per adult (13+)
- €15 per child (6–12)
- Free for kids under 6