Discover Namur while playing! Escape game – The Walter case offers a unique way to see this charming Belgian city, especially if you enjoy a mix of sightseeing and puzzle-solving. While we haven’t done this specific tour ourselves, it’s designed to turn a typical walk through Namur into a lively detective story that keeps you engaged from start to finish.
What we really appreciate about this experience is its affordability—at just over $23 for a group of up to six, it offers a fun, interactive way to explore without breaking the bank. We also like that it’s completely self-guided, meaning no need for a group tour or strict schedule; you’re in control of when and how you play.
That said, a potential consideration is that this type of activity might not be ideal if you’re seeking a traditional guided tour or a deep historical dive—think of it more as a playful, investigative jaunt through the streets.
This tour suits small groups, families, or friends who want to see Namur differently — combining sightseeing with a little mental challenge. If that sounds like your style, you’ll likely find this a memorable way to spend an afternoon.
Key Points

- Interactive Experience: Combines exploring Namur with solving puzzles, making it more engaging than a regular walk.
- Cost-effective: At around $23 per group, it offers good value for a two-and-a-half-hour activity.
- Flexible schedule: Can be done any time between noon and late evening, according to your plans.
- Small-group intimacy: Designed for groups of up to six, which makes it ideal for friends or small families.
- Self-guided freedom: You only need your smartphone to follow the game, no escort or guide required.
- Storyline with urgency: The game’s plot involves stopping a bomb in two hours, adding an exciting ticking-clock element.
What to Expect from the Walter Case Escape Game

Picture wandering the lively streets of Namur, but with a twist — instead of just sightseeing, you’re also playing a detective trying to prevent a catastrophe. The setup is straightforward: after booking, you’ll meet at the Rond-point du Grognon, the central point from where your adventure begins. From there, your mobile app guides you through the city, leading you from one point of interest to another, all while presenting puzzles, missions, and story developments.
The storyline is classic detective fare. You’re investigating blackmail against a billionaire CEO and soon learn that a bomb has been hidden somewhere in the city, with just two hours to find and defuse it. This ticking clock adds a layer of tension that keeps everyone on their toes. You and your team will question suspects, search clues, and make choices that influence how the story unfolds, giving you a sense of control often missing from typical tours.
The activity ends back at the starting point, so you round off your adventure right where you began, perhaps ready to share your experience over a coffee or a local snack. It’s a compact but immersive experience, crafted to blend discovery, problem-solving, and fun.
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The Experience’s Structure and Highlights
The duration of about 2 hours and 30 minutes is well-paced for a city adventure. It’s long enough to explore several key spots, but not so long that it becomes tiring. This makes it perfect for a late morning or early afternoon activity, especially if you plan other sightseeing afterward.
The storyline’s flexibility is a plus; because you choose your route and actions, no two groups might end up with exactly the same experience. This can make the game feel fresh, even for repeat visitors. We loved the way the game challenges you to pay attention — “Not too difficult, but paying attention is required,” as one reviewer said — which keeps you sharp but not frustrated.
Some highlights include:
– Exploring Namur’s streets in a new, interactive way
– Engaging in a police investigation role-play
– Making decisions that influence the story’s direction
– Discovering points of interest while playing rather than just walking past
Reviewers have found it especially fun with small groups, noting that the questions are original but not overly complex. One mentioned, “Especially recommended with a small group,” highlighting how the activity’s intimacy enhances the experience.
Practical Details and Tips

The activity is priced at $23.12 per group, which is quite reasonable. Since it’s limited to groups of up to six, it’s best suited for friends, families, or small teams. The meeting point is accessible by public transportation in Namur, making it easy to reach from most central locations.
The activity is available year-round — from 12:00 PM to 11:30 PM daily — so you can choose a time that fits your schedule. Just remember that cancellation is free up to 24 hours in advance, which offers flexibility if plans change.
Given that it’s a self-guided game, you’ll want to ensure your smartphones are charged and that you’re comfortable following digital instructions. No physical guide or escort is involved, so it’s essential to be comfortable navigating with your device.
While the experience isn’t explicitly described as family-friendly, one review mentions a “bel après-midi en famille,” indicating that it’s suitable for families looking for a fun, educational outing. The puzzles aren’t described as overly difficult, making it accessible for a range of ages.
What We Think About the Value

For around $23 per group, this activity provides an entertaining way to see Namur from a different perspective. It’s not a full city tour with historical commentary, but rather a playful investigation that makes you look at the city’s streets and landmarks more attentively.
If you’re traveling with friends or family who enjoy puzzles or detective stories, this could be a highlight of your trip. It’s also a good choice if you prefer a more relaxed, interactive experience without the rigid structure of traditional guided tours.
Who Should Consider This Tour?

This experience is ideal for small groups wanting to make the most of their time in Namur without the formality of a guided coach or walking tour. It suits those who like puzzles, detective stories, or simply discovering a city in a fun, engaging way.
Travelers comfortable with smartphones as their main tool will find it straightforward, and anyone who appreciates a little story-driven adventure will enjoy the plot involving a bomb threat and a police investigation.
While it’s not specifically marketed as family-friendly, it appears to be accessible for most ages, especially if you’re looking for a shared activity that combines sightseeing with a bit of mental challenge.
Discover Namur while playing! Escape game – The Walter case
“Treasure hunt through Namur, original questions. Not too difficult, but paying attention is required. Especially recommended with a small group.”
Frequently Asked Questions

Is this activity suitable for children?
While not explicitly marketed for kids, the puzzles are not described as overly difficult, and the storyline is engaging without being frightening. It may suit families with children who enjoy a good mystery, but check the age recommendations if you have very young children.
How long does the activity last?
It takes approximately 2 hours and 30 minutes from start to finish, including the time to explore, solve puzzles, and complete the story.
What is the maximum group size?
Up to six people per booking. It’s perfect for small groups or families.
Where does the activity start and end?
It begins at the Rond-point du Grognon in Namur and concludes back at the same location.
Can I cancel if my plans change?
Yes, free cancellation is available up to 24 hours before the scheduled start, giving you flexibility.
Is this activity available all year?
Yes, it operates from December 2021 through June 2026, and is open every day from noon until late evening.
Do I need to bring anything special?
Just your smartphone with a charged battery. No additional equipment is required.
Is this activity family-friendly?
Based on reviews mentioning a “very good time with family,” it seems suitable for families, especially those looking for a fun, interactive experience.
How difficult are the puzzles?
They are designed to be accessible but require paying attention, so not too challenging but engaging enough to keep you focused.
In the end, if you’re after a playful way to experience Namur and enjoy some light detective work, this urban escape game offers a nice balance of exploration and entertainment. It’s a good pick for those who want a flexible, affordable activity that’s different from the usual sightseeing routine, especially if you’re traveling with a small group and love stories with a little bit of urgency.
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