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Operation 45: An Adventure in Diamonds

35 Reviews 4.94 out of 5 stars Based on 35 reviews collected by City Boat Tours and TripAdvisor | Recommended by 100% of reviewers | Amsterdam, Netherlands

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2 hours (approx.)
Mobile ticket
Instant confirmation

Overview

Mystery City Games is reinventing the way people explore cities! Explore the city, solve puzzles and unlock the secrets of Amsterdam. You will look at the city in a whole new way!

You only play with who you bring - other bookings will get their own set to play.

What's Included

  • You will be given the game bag with all the needed parts to play.

    Meeting Location

    Meeting point

    Zwanenburgwal
    1011 JH Amsterdam, Netherlands

    Show on Google Maps

    Detailed check-in instructions, including the exact address, are provided with your booking confirmation.

    End point

    This activity ends back at the meeting point.

    What To Expect

    On May 10, 1940, the Netherlands was invaded by the Nazis. Within hours, a secret mission was undertaken to prevent the city’s priceless cache of industrial diamonds from falling into Nazi hands.

    On May 5, 1945, Amsterdam celebrates liberation. But you have one final mission: Discover what happened to to the diamonds. Follow the trail left by the resistance to uncover this amazing true story.

    Groups of 6 or more can be split into competing teams - who will solve the mystery first?

    (if you would prefer to stay together, that’s fine too!)

    During the game you will:

    Walk around discovering interesting buildings, monuments and historical details

    Solve puzzles while exploring with your friends

    Learn true stories from the city's history

    Additional Info

    • Confirmation is instant and will be received at time of booking
    • Wheelchair accessible
    • Transportation options are wheelchair accessible
    • Public transportation options are available nearby
    • Suitable for all physical fitness levels
    • Infants and small children can ride in a pram or stroller

    Frequently Asked Questions

    (7)

    Q: What is the cancellation policy for the Operation 45: An Adventure in Diamonds?

    A: You can cancel up to 24 hours in advance of the tour for a full refund. For a full refund, you must cancel at least 24 hours before the tour start time.If you cancel less than 24 hours before the tour start time, the amount you paid will not be refunded.Any changes made less than 24 hours before the tour start time will not be accepted.Cut-off times are based on the tour local time (CEST). Read more Apr 2025

    Cancellation Policy

    You can cancel up to 24 hours in advance of the tour for a full refund.

    Still have questions?

    We're here to help.
    Activity code: C-69405P3

    Traveler Photos

    Reviews

    4.94
    35 reviews

    Average 4.94 out of 5 stars based on 35 traveler reviews collected by City Boat Tours and partner sites such as Cool Destinations and TripAdvisor

    5 stars
    33
    4 stars
    2
    3 stars
    0
    2 stars
    0
    1 star
    0

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    What's Included

    American Museum of Natural History Admission Ticket

    American Museum of Natural History Admission Ticket

    • You will be given the game bag with all the needed parts to play.

    Additional Info

    American Museum of Natural History Admission Ticket

    American Museum of Natural History Admission Ticket

    • Confirmation is instant and will be received at time of booking
    • Wheelchair accessible
    • Transportation options are wheelchair accessible
    • Service animals allowed
    • Public transportation options are available nearby
    • Suitable for all physical fitness levels
    • Infants and small children can ride in a pram or stroller
    • This tour/activity will have a maximum of 50 travelers

    Report Product Issue

    American Museum of Natural History Admission Ticket

    American Museum of Natural History Admission Ticket

    Cancellation Policy

    American Museum of Natural History Admission Ticket

    American Museum of Natural History Admission Ticket

    Free cancellation
    100% refund
    No refund

    You can cancel up to 24 hours in advance of the tour for a full refund.

    • For a full refund, you must cancel at least 24 hours before the tour start time.
    • If you cancel less than 24 hours before the tour start time, the amount you paid will not be refunded.
    • Any changes made less than 24 hours before the tour start time will not be accepted.
    • Cut-off times are based on the tour local time (CEST).
    • This tour requires good weather. If it’s canceled due to poor weather, you’ll be offered a different date or a full refund.

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    American Museum of Natural History Admission Ticket

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