Heidelberg Secrets: The Test of the Seekers image 1

Heidelberg Secrets: The Test of the Seekers

🔒 Instant Access: Book now and start immediately. No need to wait for a guide.

⏱️ Total Flexibility: Start, pause, and resume whenever you want.

🧩 Gamified Discovery: Solve 14 location-based puzzles to unlock hidden stories and secret spots.

📍 Starting Point: Place des Abbesses, Montmartre.

🛡️ Free Cancellation: Cancel up to 24 hours before your planned start for a full refund.

🌐 Available In: 🇬🇧 English 🇩🇪 Deutsch

Places you will visit

14

It will take you

75-105 mins

You will walk

3810 steps

Total distance

2.9 km

Route you will explore

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Starting point Kornmarkt, Heidelberg
Kornmarkt 3, 69117 Heidelberg, Germany
Finish point Karlsplatz, Heidelberg
Hauptstraße 212, 69117 Heidelberg, Germany

About this quest

Welcome to Heidelberg, home to Germany’s oldest university and centuries of whispered legends.

You've just been accepted into this prestigious institution—but your ambitions go beyond lectures and libraries. You're determined to join the Seekers of the Underworld, a secretive student society known for unraveling the city’s most hidden truths.

To prove your worth, you must complete a legendary scavenger hunt, filled with cryptic clues and clever puzzles. Explore Heidelberg’s old town on foot, from quiet courtyards to ancient academic halls. 

Walk, think, and connect with friends or family as you dive into real locations and real mysteries. Will you uncover the secrets the Seekers protect… or be lost among them?

Highlights

  • Enjoy breathtaking views of Heidelberg Castle.

  • Explore the charming Alte Brücke and Heidelberg's Old Town.

  • Take a leisurely stroll along the River Neckar to discover hidden gems.

  • Learn about the rich history of Heidelberg's Old Town in a fun and interactive way that's perfect for families, friends and couples!

The mission: Your story in Heidelberg

Accepted into Heidelberg University, the oldest in Germany founded in 1386, you're eager to join the Seekers of the Underworld. This student society has a notorious reputation for exposing the city's deepest secrets and holding immense power within Heidelberg.

You seek out Richard, a senior member, and convince him to grant you a chance to prove your worth. With a demonstration of your intellect, he invites you to embark on the fabled scavenger hunt, leaving you thrilled for the challenges ahead!

Ratings and Reviews

4.34

113 ratings

5 Stars
51%
4 Stars
35%
3 Stars
9%
2 Stars
4%
1 Star
0%
Reviews
Sort by

Volker Lange-Kleemann

28 Dec 2025

Caitlin Moggridge

15 Nov 2025

Adler1974

01 Nov 2025

nicole 84

17 Oct 2025
Schönes Spiel um Heidelberg zu erkunden. Man sieht viel und kommt ein wenig rum

Anna Heitmann

17 Oct 2025

Beat the best: Top Heidelberg explorers

nicole 84
nicole 84Rookie
4300 XP
HelenaRookie
4300 XP
Katrin Rookie
4300 XP

Compare Questo vs. Guided Walking Tours

FeatureRegular Guided ToursQuesto
Flexibility
Fixed schedules & no pausing
Start, pause, and resume anytime
Privacy
Crowds of up to 30 strangers
Private experience for your group only
Pricing
$30-$40 per person
Affordable per-group pricing
Availability
Requires advance booking
Instant access 24/7/365
Experience
Passive listening to a guide
Active gamification; you solve the mystery

Have an unlock code?

Frequently asked questions

So what’s the deal with this game?

You’re on a hunt to uncover a secret student society hidden in Heidelberg’s old town. Each clue pulls you through narrow streets, old university spots, and quiet courtyards until you figure out the mystery.

Who’s this good for?

Pretty much anyone who likes a fun challenge: friends out for something different, couples on a date, or travelers who’d rather explore on their own instead of joining a big tour group.

How long does it take?

About an hour to an hour and a half. You’ll walk roughly 3 km (around 2 miles)—just enough to feel like you’ve really explored without getting tired.

Could this work as a date?

Absolutely. You can wander old streets together, solve puzzles side by side, and maybe grab a drink near the river when you’re done.

What cool spots will we see?

Expect pretty squares, hidden corners of the university, church courtyards, and great castle views you might miss on a regular walk.

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