
1 / 6Dusseldorf Self-Guided Detective Murder Mystery Game
About this activity
Solve a Sherlock Holmes murder mystery while exploring Düsseldorf's streets on your own schedule. This self-guided app-based game blends detective work with urban exploration, combining puzzle-solving and storytelling in a flexible 2-hour experience.
Grabbeplatz in Dusseldorf is the meeting point, with the Kunstsammlung Nordrhein-Westfalen on one side of the square. From there the trail slips into the Altstadt and comes back out at the Ratinger Tor, the old gate on the northern side. It is a detective game you guide yourself, and the streets of Dusseldorf are where it is played.
The centre of Dusseldorf is flat and closely packed, which keeps the walking short between clues and makes the game workable for families with children, groups of friends, couples and colleagues. Solo play is possible as well. Teams are up to four people sharing a phone, and a larger party breaks into several teams. There is no guide and no fixed start, which helps in an Altstadt that gets crowded once the evening comes.
How to play
Starting in Dusseldorf takes four steps.
- Book the City Game
- Check the instructions email
- Download the Loquiz app
- Start playing whenever you like
The murder of Balthasar is the case. Clues come as codes to decipher, photographs to take at particular corners, and testimony from digital characters that rarely holds up under comparison. The Hofgarten and the Deutsche Oper am Rhein both lie on the route, and every puzzle you finish rules another suspect out.
Two or more teams playing together turns it into a race, which is the reason it doubles as a teambuilding activity. Take a break, resume at your leisure, and wrap up the case somewhere in Dusseldorf before the evening.
Highlights
- ✓Story-driven mystery with plot twists and hidden clues to uncover
- ✓Play solo or in teams of up to 4 people on one device
- ✓Start anytime on your chosen date—no fixed departure times
- ✓Family-friendly difficulty level suitable for all ages
- ✓Turns the city into an interactive crime-solving playground
Insider tips
- ★Download the Loquiz app before your booking date to familiarize yourself with the interface and avoid delays
- ★Play in a group of 2–4 for the best problem-solving dynamic and shared experience
- ★Wear comfortable walking shoes and check the weather, as you'll be outdoors navigating Düsseldorf streets
Good to know
- •Only 1 ticket needed per group (up to 4 people); larger groups purchase multiple tickets
- •Requires a smartphone with the Loquiz app installed and an active internet connection
- •Instructions and activation details sent via email after booking
- •Flexible start time—begin whenever suits you on your selected date
Who it's for
Best time to visit
Play during daylight hours (morning or early afternoon) to comfortably read clues and navigate streets. Avoid peak tourist times if you prefer a quieter experience.







