Family day out Mainz: walk and solve

City games in Mainz (3) ↓

Make a family day out Mainz a walk with a task parents and children work on together. Secrets of Mainz combines puzzles and photo tasks with stories about Markt, the cathedral and Gutenberg Museum. Your other choices are a detective case or a pursuit of stolen formulas. The family shares one phone and can compare ideas while exploring independently. Choose the theme together and allow around 1.5 to 2 hours at your own walking pace.

  • €19.95 per team · ≈ €5 per person
  • Start any time within 12 months
  • Free cancellation until you start
  • 4.4 on Google (24 reviews)
Dom St. Martin – City Game in Mainz

City games in Mainz

Group games: teams against each other

City Conquest – Race Through MainzCity ConquestRace Through MainzA city game where teams play against each other: at least 2 teams of 1–4 players, each team on its own phone.

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.

How can children take part in the puzzle walk?

Secrets of Mainz includes puzzles and photo tasks on a self-guided walk with stories about Markt, the cathedral and Gutenberg Museum. You see Mainz Cathedral and Eisenturm, followed by Gardetrommler der Mainzer Prinzengarde and Marktbrunnen along the route. The game uses the free Loquiz app on your own phone. For a family day out Mainz, read the tasks together and invite children to explain what they notice before adults offer ideas. Photo tasks give everyone another way to participate alongside solving puzzles. Share reading and observation so all family members can follow the information and contribute to the responses during your walk.

Had great fun playing secrets of Haarlem!
Martin M.

Which alternative story would your family choose?

The Mainz Syndicate (outdoor escape game) follows Magnus and stolen formulas from Markt past St. Quintin towards Gutenbergplatz. You see Markt and Liebfrauenplatz, followed by Gutenbergplatz and Kirschgarten. Sherlock Holmes murder mystery in Mainz starts from Markt and passes Liebfrauenplatz towards Schillerplatz. Its route includes Marktbrunnen and Fastnachtsbrunnen, followed by Ausgrabungsstätte Römisches Theater and St. Stephan. Discuss the murder theme with your children before selecting that investigation. Both games use the free Loquiz app. Read the information aloud and compare children’s theories with adult interpretations before your family chooses its answer, keeping the case shared throughout the outing.

What do you organise before starting?

Every Mainz game takes around 1.5 to 2 hours and starts whenever you want, every day. Secrets and Sherlock each cost €19.95 per team: one phone, at most 4 players. The Syndicate costs €19.95 per team: one phone, at most 5 players. Your game remains valid for 12 months. To arrange a family day out Mainz, choose the story and team size together and prepare the free Loquiz app. Keep the playing time available and agree how to share the information, with parents helping to read while children explain observations that contribute to your common decisions at your own walking pace.

Which Mainz game has photo tasks?

Secrets of Mainz combines puzzles and photo tasks with a self-guided walk. Stories about Markt, the cathedral and Gutenberg Museum accompany the exploration.

Can five family members form one team?

The Mainz Syndicate (outdoor escape game) allows at most 5 players per team on one phone. Secrets and Sherlock allow at most 4.

Do children need separate devices?

Your team shares one phone. All three Mainz games use the free Loquiz app.

How much time should we keep available together?

Allow around 1.5 to 2 hours and start whenever you want, every day. Your game is valid for 12 months.

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