Reviewed · GRONINGEN TOURS & EXPERIENCES
Groningen Self Guided Sherlock Holmes Murder Mystery Game
A phone-led mystery in Groningen works. This self-guided Sherlock Holmes City Game turns the city into a puzzle trail, with a story that has you solving Balthasar’s murder through clues and twists. I especially like the easy difficulty level for families and first-time puzzle solvers, and I like that you can play solo or team up without waiting for a schedule. One real consideration: the game leans hard on your phone, and in one account I saw, battery life dropped fast in the first 20 minutes.
You start at Grote Markt and play for about 2 hours, moving clue to clue at your own pace. There’s no guide to coordinate, so it’s best when you want flexible fun and a little friendly brainwork instead of a lecture. If you’re expecting a guided walking tour, this is not that.
In This Review
- Key highlights to know before you play
- Sherlock Holmes and your murder mystery case, right in Groningen
- Price and value: $31.07 per group can be a deal
- What you get (and what you don’t) when you book
- Before you start: setup, app access, and timing
- The 2-hour gameplay flow, step by step from Grote Markt
- 1) Start the case at Grote Markt
- 2) Follow clue prompts and story beats on your screen
- 3) Work through codes and problem-solving steps
- 4) Do photo tasks and other interactive assignments
- 5) Keep going until the final steps and wrap-up
- Playing solo or with friends: how to make teamwork actually work
- Difficulty level: easy for families, but still a real mystery
- The most important practical tip: manage your phone battery
- Why this works better than it sounds: no guide, but plenty of structure
- Who should book the Groningen Sherlock Holmes City Game
- Should you book this Sherlock Holmes murder mystery in Groningen?
- FAQ
- What is the duration of the Groningen Sherlock Holmes City Game?
- Where do we start and where does it end?
- How many people can play per group or ticket?
- Do we need a smartphone?
- Is the game suitable for families?
- Is there free cancellation?
Key highlights to know before you play

- Story-first murder mystery gameplay built around solving clues and working through plot twists.
- Plays solo or in a team of up to four per device, so it can work for families and friend groups.
- Phone tasks include codes and photo-style challenges, which make it more hands-on than a typical quiz.
- Easy difficulty means it’s designed to be approachable, not intimidating.
- Self-paced start time lets you pick any time on your selected date and keep moving when you’re ready.
- One practical problem to plan for: phone battery, since you’ll be actively using your device during the game.
Sherlock Holmes and your murder mystery case, right in Groningen
This experience is a self-guided city mystery where your main tool is your smartphone, using the Loquiz app. You’ll step into a Sherlock Holmes themed storyline and try to solve the murder of Balthasar by following digital prompts, clues, and puzzle steps. The game is designed so you progress like a case file, not like a classroom activity.
What makes it fun is how the city is treated like your crime scene. Instead of staying in one spot, you’ll move around while the story keeps unfolding on your phone. It’s part puzzle hunt, part interactive tale, with enough structure to keep you pointed in the right direction.
Also, you are not stuck in a rigid group tour rhythm. Since you can start at any time on your chosen date and play at your own pace, you can fit it into a day of walking around Groningen. For many people, that flexibility is the whole point: you get an activity without sacrificing the freedom of travel.
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Price and value: $31.07 per group can be a deal

The price is $31.07 per group, up to 4 people per group (one ticket for that group). That’s a key value detail, because it can work out like a low-cost activity if you split the ticket among a small team.
Here’s a quick way to think about it. If you have two people, the cost per person feels moderate. If you have four people, it becomes a bargain compared with most paid attractions in a European city. Even if you’re solo, it can still be worth it if you enjoy puzzle games and want something different than another museum stop.
You’re paying for one thing: the murder mystery game itself. That includes the gameplay experience, not a live host or guide. So if you enjoy solving and don’t need someone to explain the logic out loud, the price-to-fun ratio is likely to feel right.
What you get (and what you don’t) when you book

Included is simply the Murder Mystery Game. That matters because it sets expectations. You are responsible for your own devices and how you navigate the city while playing.
Not included means:
- A tour guide is not part of the experience.
- Your smartphone or other devices are not provided, so you need to bring your own.
- The info you may want for highlights is not detailed in the basic package description, so you should be ready for an activity that is more game-led than sightseeing-led.
The upside is you’re not waiting for anyone. The downside is you’ll rely on your own phone readiness and attention to follow instructions as you go.
Before you start: setup, app access, and timing

After booking, you’ll get an email with clear instructions and you’ll use the Loquiz app. This app is what runs the experience, so your biggest “prep step” is to make sure you can use it smoothly on the day you plan to play.
Timing is flexible. You can pick any start time on your selected date, and then you can move at your own pace. The game’s duration is about 2 hours, so you can treat it like a focused afternoon activity. If you want to do it after dinner, keep in mind the story will still require active phone use.
One more practical point: the meeting point is Grote Markt, Groningen. That’s a great starting choice because it’s easy to reach and it gives you a central anchor for your mystery run. You also end back at the meeting point, which is convenient if you don’t want to plan a second “where do we end up” logistics question.
The 2-hour gameplay flow, step by step from Grote Markt

Because this is self-guided, there isn’t a fixed “stop 1, stop 2” schedule written into the experience. Instead, the game gives you tasks and clues as you progress. Still, you can think of it like a sequence.
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1) Start the case at Grote Markt
You begin at Grote Markt and then follow what the app tells you to do. Expect the first steps to be getting you into the story and orienting you to how puzzles and clue reading will work. If your phone is ready and you have power, you’ll likely find the start easy to handle.
2) Follow clue prompts and story beats on your screen
From there, you’ll work through the murder mystery using:
- clue reading and puzzle solving
- story progression with suspense and plot twists
- digital characters that guide parts of the narrative
The “story-driven” approach is important. It means the puzzles are tied to what’s happening in the case, not random brainteasers. That helps if you want your puzzle time to feel purposeful.
3) Work through codes and problem-solving steps
The game uses challenging puzzles and code-style tasks. This is where a team can shine, even if you’re playing casually. One person might focus on pattern spotting, another might run through the clue logic, and you can compare notes as the story tightens.
If you play solo, you can still do it. Just be honest with yourself: if you get bored with puzzles, you might find yourself wanting more narrative and less problem solving.
4) Do photo tasks and other interactive assignments
A standout detail in the description is photo tasks. That’s a fun twist because it turns your phone from a passive screen into an active tool. It also means you’ll be physically moving and taking photos as the game asks.
Photo tasks are also the part that can be time-consuming if you’re slow to pose, read tiny on-screen text, or find the right angle. But if you like playful challenges, this keeps the mystery from feeling like only reading and typing.
5) Keep going until the final steps and wrap-up
As you progress, you should feel the mystery building toward answers. The description emphasizes unexpected twists and a suspenseful storyline. You’ll keep following clues until you reach the end of the case, and then the game finishes back at the meeting point.
Plan for the fact that puzzles take time. A good rule is to give yourself a calm buffer of about 15 minutes, especially if you’re playing with kids or with friends who want to debate clues out loud.
Playing solo or with friends: how to make teamwork actually work
This is built for up to four people per device. That setup is ideal for groups who want to talk and solve together, but not ideal if everyone is trying to do everything independently at the same time.
Here’s how to make a team of four feel smooth:
- Assign roles informally (one person reads, one person checks options, one person handles photo tasks).
- Use quick check-ins when you’re stuck, then move together rather than splitting into separate sub-missions.
- Keep the phone easy to access so you’re not passing it around during every step.
For solo players, the benefit is that you control the pace. The drawback is that detective work can sometimes be slower when you’re the only one. If you like being the one who spots the key clue, this is a great fit.
Difficulty level: easy for families, but still a real mystery

The game is listed as Easy, and that’s a meaningful promise. It suggests the puzzles shouldn’t require advanced logic skills or heavy decoding. It’s meant to be great for families with kids too, which usually translates to puzzle steps that are manageable without frustration.
That said, easy does not mean shallow. The experience still includes a murder mystery plot, code puzzles, suspense, and photo tasks. So you’ll still have to pay attention and think, especially when twists show up.
If you’re traveling with kids, you’ll likely enjoy it most if you treat it as a shared game where adults and kids take turns. If you try to run it like a strict competition, you might feel the pressure when someone’s stuck on a step.
The most important practical tip: manage your phone battery
One piece of feedback I can’t ignore is battery life. In one account, the player reported that their phone battery dropped dramatically, burning through about 70% in the first 20 minutes. They could not finish the game at that time.
The helpful part is the provider’s response. You can continue later by starting in the app and using a option to continue your last session. That’s a big deal because it turns a battery problem from a total loss into a fixable hiccup.
So, what should you do before you play?
- Bring a power bank if you have one.
- If your phone runs hot or you use heavy screen brightness, consider lowering brightness if the app allows it.
- If you’re traveling in warm weather or with heavy phone use earlier in the day, top up before starting.
This isn’t “scare you away” information. It’s simply how to protect your time. A game like this can be a lot of fun, but only if your phone keeps up.
Why this works better than it sounds: no guide, but plenty of structure
Some people worry when they hear self-guided games. They imagine confusion, dead ends, or awkward group management. In practice, this one is designed to run through the Loquiz app with a clear story and tasks.
Because it’s private and only your group participates, you also avoid the common guided tour friction of matching everyone’s pace. You can talk about clues without worrying you’re slowing down strangers.
If you like authentic travel experiences, this hits a useful sweet spot. It turns the city into an activity space while still letting you control your day. You are not locked into a museum schedule, and you are not waiting for an explanation that you may already know.
Who should book the Groningen Sherlock Holmes City Game
You should strongly consider it if:
- You like mystery games, puzzles, and story progression.
- You have a group of friends or family that enjoys solving things together.
- You want an activity in Groningen that starts when you choose, and ends back where you began.
- You prefer active fun over passive sightseeing.
You might want to skip it if:
- You hate phone-based activities or you know your battery drains quickly.
- You are looking for a guided experience with a human host.
- Your group wants only quick, low-effort attractions and no puzzle workload.
Should you book this Sherlock Holmes murder mystery in Groningen?
If your group enjoys puzzles and you want a flexible, central activity at a sensible price, I think this is a solid bet. The story-driven format with codes, twists, and photo tasks gives you enough variety to stay engaged for the full two-hour window. And the easy difficulty makes it more family-friendly than many mystery games.
Just go in prepared. Bring a charged smartphone, consider a power bank, and plan to play at a moment when your group can stay focused. If you do that, the experience is likely to feel like a fun way to see Groningen through a case file, not just through streets you walk past.
FAQ
What is the duration of the Groningen Sherlock Holmes City Game?
The game lasts about 2 hours.
Where do we start and where does it end?
You start at Grote Markt, Groningen, Netherlands, and the activity ends back at the meeting point.
How many people can play per group or ticket?
One ticket covers a group of 1 to 4 people per device. Larger groups can buy multiple tickets.
Do we need a smartphone?
Yes. The game is played on your phone, but smartphones or other devices are not included.
Is the game suitable for families?
Yes. The difficulty is rated easy, and it is described as great for families with kids too.
Is there free cancellation?
Yes. You can cancel for a full refund up to 24 hours in advance of the experience’s start time.
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