You booked this experience
Make your trip unforgettable

The Astronomer's Legacy: Prague Self Guided Mystery Game

17 Reviews 4.76 out of 5 stars Based on 17 reviews collected by City Balloon Tours and TripAdvisor | Recommended by 94% of reviewers |
Badge of Excellence |Badge of Excellence This experience is highly rated by travelers and has met our top quality standards.
Prague, Czech Republic
Don't miss out!
On average, this is booked 18 (0) days in advance.

3 hours (approx.)
Mobile ticket
Instant confirmation

Overview

The Astronomer’s Legacy is a unique self-guided outdoor escape game that transforms the streets of Prague into a mysterious puzzle-filled adventure. Unlike a typical walking tour, this experience immerses you in a historical story full of riddles, secrets, and hidden clues, all connected to real places and events.

You’ll explore the city at your own pace, solving challenges directly on your smartphone without needing a guide. The game combines storytelling, real history, and interactive puzzles in a way that’s perfect for travelers looking for something more engaging than a standard tour.

It's ideal for couples, friends, or families who want to discover Prague in a fun, independent, and unforgettable way.

What's Included

  • Storyline and puzzles tied to real historical locations
  • Hint system and customer support via phone if needed
  • Smartphone-based interactive game interface
  • Smartphone or mobile device
  • Transportation to/from the meeting point
  • Personal tour guide (game is self-guided)
See 1 moreSee 3 more

Meeting Location

Meeting point

Strahovské nádvoří 132
118 00 Praha 1-Strahov, Czechia

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

In 1608, a powerful device known as the Astrolabe of Truth vanished in Prague. Said to reveal the secrets of the universe and the soul, it was hidden by Master Petr, a student of Tycho Brahe, to protect it from those who would misuse its power. Centuries later, its trail has resurfaced—and danger follows.

In this self-guided outdoor escape game, you’ll walk through the real streets of Prague solving puzzles, uncovering secrets, and racing to find the astrolabe before it’s too late.

Guided by a virtual narrator powered by AI, your phone becomes your companion as you explore historic landmarks, interact with clues using GPS and your camera, and uncover hidden layers of the city. The experience blends immersive storytelling, history, and technology into a fun and flexible adventure for curious minds and brave explorers.

Additional Info

  • Confirmation is instant and will be received at time of booking
  • Service animals allowed
  • Public transportation options are available nearby
  • Travelers should have at least a moderate level of physical fitness

Frequently Asked Questions (7)

Q: What is the cancellation policy for the The Astronomer’s Legacy: Prague Self Guided Mystery Game?

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 (CET). 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-5571772P1

Traveler Photos

Reviews

4.76
17 reviews

Average 4.76 out of 5 stars based on 17 traveler reviews collected by City Balloon Tours and partner sites such as Cool Destinations and TripAdvisor

5 stars
16
4 stars
0
3 stars
0
2 stars
0
1 star
1
Don't miss out!
On average, this is booked 18 (0) days in advance.

Similar Tours & Activities

8 hours Pilsen Town Private Tour by car

Plzeň is a centre of business in the western part of the Czech Republic. Since the late 1990s the city has experienced high growth in …More

Plzeň is a centre of business in the western part of the Czech Republic. Since the late 1990s the city has experienced high growth in...

8 hours Hotel pickup offered Free Cancellation
5.0 (3)
from
$399

Magic School: Episode II Escape Game in Prague

CREATION: It took one and a half years to create the following escape room. Opening date – October 2019 LOCATION: The playing area is more …More

CREATION: It took one and a half years to create the following escape room. Opening date – October 2019 LOCATION: The playing area is more...

1 hour Free Cancellation
4.9 (186)
from
$44

Prague Old Jewish Quarter and Spanish Synagogue Private Tour

Choose one of our excellent tour options tailored to your needs and interests. 2-hour: Prague Jewish Quarter Tour Explore Prague’s Jewish heritage sites and see …More

Choose one of our excellent tour options tailored to your needs and interests. 2-hour: Prague Jewish Quarter Tour Explore Prague’s Jewish heritage sites and see...

2 to 6 hours Free Cancellation
4.5 (8)
from
$15

Prague Small group Segway tour

Enjoy 90 minutes, 2 hours or 3 hours unique on a Segway-area permitted tour in some of the most interesting places in Prague. Your small …More

Likely to Sell Out
Likely to Sell Out

Enjoy 90 minutes, 2 hours or 3 hours unique on a Segway-area permitted tour in some of the most interesting places in Prague. Your small...

90 to 180 minutes Hotel pickup offered Free Cancellation
5.0 (64)
from
$65

Travelers Who Bought This Tour Also Bought

Prague Devil's Channel Cruise on Vltava River with Commentary

Did you know that Prague has its own small Venice? Discover the mystery of these picturesque medieval houses, which seems to grow right out of …More

Likely to Sell Out
Likely to Sell Out

Did you know that Prague has its own small Venice? Discover the mystery of these picturesque medieval houses, which seems to grow right out of...

50 minutes Free Cancellation
4.4 (1,052)
from
$26

Prague Communism History and Nuclear Bunker Tour

This tour includes a unique mix of a history walk in the city and real historical sights when visiting a real nuclear bunker hidden 4 …More

Likely to Sell Out
Likely to Sell Out

This tour includes a unique mix of a history walk in the city and real historical sights when visiting a real nuclear bunker hidden 4...

2 hours 30 minutes Free Cancellation
4.8 (2,357)
from
$43

Prague Ghosts, Legends, Medieval Underground and Dungeon Tour

Prague is one of the most haunted cities in Europe and a place with a dark past.Hear the fascinating stories & legends when walking through …More

Likely to Sell Out
Likely to Sell Out

Prague is one of the most haunted cities in Europe and a place with a dark past.Hear the fascinating stories & legends when walking through...

70 to 85 minutes Free Cancellation
4.8 (2,887)
from
$31

Prague Ghost and Legend of Old Town Walking Tour

Join this 90-minute ghost and legends tour in Old Town and take a walk through Prague’s dark past. Your guide will take you through narrow, …More

Join this 90-minute ghost and legends tour in Old Town and take a walk through Prague’s dark past. Your guide will take you through narrow,...

1 hour 30 minutes Free Cancellation
4.8 (2,632)
from
$20

What's Included

Activity name

  • Storyline and puzzles tied to real historical locations
  • Hint system and customer support via phone if needed
  • Smartphone-based interactive game interface
  • Access to the full self-guided mystery game
  • Smartphone or mobile device
  • Transportation to/from the meeting point
  • Personal tour guide (game is self-guided)

Additional Info

Activity name

  • Confirmation is instant and will be received at time of booking
  • Service animals allowed
  • Public transportation options are available nearby
  • Travelers should have at least a moderate level of physical fitness

Report Product Issue

Activity name