Detective Murder Mystery Game

Detective Murder Mystery Game Olbia

4.4 on Google (24 reviews)

  • 1.5–2 hours
  • The same story in every city: like an escape room, this story is yours to crack once, so pick the city that makes it special. Want more? Secrets games tell a new story in every city.
  • 1–4 players per team
  • On your own phone, no app
  • Language of the game: English +31
  • Start any time within 12 months
  • Free cancellation until you start

Solve a detective murder mystery on foot through central Olbia, from Corso Umberto I to the Basilica di San Simplicio.

On the route

6 places, in this order

  1. Basilica di San SimplicioPiazza San Simplicio, 07026 Olbia
  2. Chiesa di San Paolo ApostoloPiazza Civita 3, 07026
  3. Parco Fausto NoceVia Gabriele d'Annunzio, 07026 Olbia
  4. Corso Umberto ICorso Umberto I, 07026
  5. Piazza Regina MargheritaPiazza Regina Margherita, 07026
  6. Museo Archeologico di OlbiaVia Isola Peddone, 07026 Olbia
Detective Murder Mystery Game Olbia

Detective Murder Mystery Game OlbiaStep into the story

A murder in the city

You are Sherlock Holmes, and Watson is at your side. Balthazar has been found dead, four people had a reason, and only one of them did it.

  • 1.5–2 hours
  • 1–4 players per team
Start the mission
  1. Detective Murder Mystery Game Olbia – It beginsIt begins

    And we need you to find out who killed Balthazar.

  2. Detective Murder Mystery Game Olbia – It goes wrongIt goes wrong

    You ring the bell. Nobody opens the door but you catch a shadow moving through the house! Somebody is home!

  3. Detective Murder Mystery Game Olbia – Your moveYour move

    Walk the city, question the witnesses, gather the evidence and name the killer. Good luck, and have fun.

Every player takes on one of these roles.

  • The ReasonerThe Reasoner
  • The LookoutThe Lookout
  • The PhotographerThe Photographer
  • The CasebookThe Casebook

There is a body in Olbia. Balthasar is the name, and nobody is coming to work out who did it except you.

This is a self-guided murder mystery game you play outdoors, at your own pace, with Olbia for a board. Your phone carries the case file and the city carries the evidence. Clues to gather, digital characters to question, codes to break and a name to give at the end - a detective game with no host at a meeting point, no timetable and no group to keep up with.

The case takes you past Basilica di San Simplicio, Chiesa di San Paolo Apostolo and Parco Fausto Noce.

The Walk Through Olbia

So do Corso Umberto I and Piazza Regina Margherita. The route runs 3 to 4 km and rewards the people who look up rather than the people who walk fast.

Had great fun playing secrets of Haarlem!
Martin M.

How the Murder Mystery Game Works in Olbia

The story arrives as you move. Every location holds something to work out, and the digital characters you meet each know one piece of what happened to Balthasar. Reckon on 1.5 to 2 hours and 3 to 4 km, but there is no clock: break for lunch and pick it up afterwards. It asks the sort of attention Sherlock Holmes made his name on - the detail other people step over.

Who Plays This in Olbia

With friends. Four of you on one phone and everybody gets a say. Somebody always commits to a theory early, loudly, and wrongly - that is half of what you will talk about afterwards.

With your team. Buy a ticket per four, put every team on the same murder, compare the answers over lunch. Nothing to hire and nobody to brief, so a company outing in Olbia survives people turning up late.

With kids. Eight years old is about the floor. The distance is not the problem it sounds like, the photo tasks are where children beat adults outright, and the codes end up being solved by the whole family at once.

Frequently Asked Questions

How does the murder mystery game work?

It runs in the browser on your own phone, no app download needed. Open it at the starting point in Olbia, and from there the case comes to you: someone to question at each location, something to solve before they talk, and a name to hand in at the end.

How long does it take?

About two hours of playing and 3 to 4 km of walking. How long the whole outing takes is up to you, because you can stop for as long as you like and carry on after.

How many people can play on one ticket?

Four people per ticket, one phone between them, €19.95. A group of ten takes three tickets and turns into three teams, which is more fun than crowding one screen.

Do we need to book a time?

You pick a date, not a slot. Start at nine or start at four; nothing in Olbia is waiting on you and no guide is standing anywhere.

Is it suitable for children?

Eight and up handle it well. Nothing along the way is beyond them, and more often than you would expect it is the youngest player who notices the detail that decides the case.

What happens if it rains?

Rain is an interruption, not a problem: you choose the moment to start and you can stop as long as you like. Plenty of groups split the case over a morning and an afternoon.

Is this a detective game or a walking tour of Olbia?

You get the walk either way. The difference is that you arrive at each place with a question, and a question makes people look at a building far harder than a plaque ever does.

What else is there to do in Olbia?

There are other city games in Olbia built on the same idea and a different story, and Italy has plenty more where this came from.

How it works

  1. BookYour ticket arrives by email.
  2. Go to the startThe start point is in your email. Any day within 12 months.
  3. PlayOpen the link on one phone per team and press start.

What players in other cities say

4.4 on Google (24 reviews)

  • ★★★★★

    Wir (Mein Mann, unsere 9-jährige Tochter und ich) haben heute ganz spontan das Spiel "Moordmysterie Düsseldorf" gebucht und gespielt. Die Buchung verlief schnell und reibungslos. Es hat super viel Spaß gemacht! Die Story, die Rätsel, das Konzept, die Route, die Gestaltung der App... richtig gut!!! Das Spiel würde ich vor allem Familien mit Kindern empfehlen. Für Erwachsene waren die Rätsel (meiner Meinung nach) zu einfach. Aber trotzdem wegen der schönen Route durch Düsseldorf, der Story, den lustigen Anweisungen zwischendurch eine schöne Aktion, die man zusammen machen kann.

    Lingling Z.October 2026 · via google
  • ★★★★★

    Had great fun playing secrets of Haarlem!

    Martin M.March 2026 · via google
  • ★★★★★

    Game in Amsterdam was fun!

    Enzo L.March 2026 · via google
  • ★★★★★

    Had So much fun playing while exploring the city

    Philip C.March 2026 · via google
  • ★★★★★

    I had a fantastic experience with CityGame! The concept is creative, engaging, and a great way to explore a city in a completely new way. The games are well-designed, combining puzzles, storytelling, and adventure so you’re constantly discovering something interesting around every corner. What I especially love is how CityGame turns a normal walk through the city into an interactive experience. It’s perfect for friends, families, or team outings, and it makes sightseeing much more exciting than the usual tours. Everything was easy to use, the challenges were fun and clever, and it really encouraged us to look closer at the city and its hidden details. Highly recommended if you’re looking for a unique and memorable way to explore!

    Jessica S.March 2026 · via google
  • ★★★★★

    This is an interesting way to conduct a self-guided Amsterdam city tour. It used the GPS on your phone to guide you to stops on a route. There are mini quizzes once you arrive at the stops on the path. The quizzes draw your attention to features in front of you or to a brief history of the place. In many cases, we visited a spot that would not have been obvious as a regular passer by. The tour as a whole was interesting to us as newcomers, but I would have liked more information on many locations we visited - a few links outside of the app for each place would have been helpful. Beyond that, the interface was a bit clunky and sometimes awkward to navigate. We definitely don't regret trying this out and feel like we got our money's worth on the experience.

    JaibhijaiJune 2024 · via google
How we check reviews

These reviews were left by players on Google and other review sites and are copied from there as they are, with their source.

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