Germany>Frankfurt>Old Town Frankfurt: The Missing Treasure

Old Town Frankfurt: The Missing Treasure

Frankfurt, 1548. The Holy Roman Empire is watching, and you have a mission. Priceless relics have vanished from the Cathedral of Saint Bartholomew—an act of heresy and rebellion in a city just brought back under Imperial control. 

As tensions rise, you must walk the storied streets of Frankfurt’s old town, uncovering secrets, solving real-world puzzles, and following the trail of the Schmalkaldic League’s shadowy agents. 

This is no ordinary stroll—it's a hunt through time. Team up with friends or family, connect through history, and turn this city into your mystery. The Empire counts on you. Will you answer the call?

⚡ Instant🛡 Money-back⏱ 1–2 hrs🧩 11 puzzles
🌐 Play in 🇬🇧 English · 🇩🇪 Deutsch · 🇳🇱 Nederlands
Top rated4.54992 reviews
€12.99

per player · one-time · yours forever

An evening of adventure for less than two coffees

How many players?
1

Each player races on their own phone.

Instant access, unlock 24/7
Start whenever you like
It's yours forever, replay anytime
Get this quest

Full refund until you start playing · 11 stops · 1–2 hrs · 2.4 km

Staying a few days in Frankfurt? All 5 Frankfurt quests for €39.99 — pays for itself by quest #4. See the City Pass

Places you will visit

11

It will take you

74-104 mins

You will walk

3150 steps

Total distance

2.4 km

Highlights

  • Explore Frankfurt’s charming Römerberg and Alte Stadt

  • Take a stroll along the River Main in search of often unseen sights

  • Learn about Frankfurt during the time of the Holy Roman Empire

Bring your crew

Race to the finish.

Everyone plays on their own phone — race solo, as a couple, or with a crew of any size. First to solve every clue takes the crown.

Invite your whole crew — 2 friends or 200, split into teams.

Adventure

Your pace, no timer

Escape

Beat the clock

Plays offline at your own pace — live group races need a connection.

Final leaderboard

Sam47:12
2Alex51:38
3You58:05

The mission: Your story in Frankfurt

The year is 1548.

The Holy Roman Empire dispatches Kaspar Spiess, the chief-inquisitor of the Emperor, to the Free City of Frankfurt to track down and locate stolen relics from the Cathedral of Saint Bartholomew.

There’s growing discontent within the city. After years of war with the Protestant Schmalkaldic League, the Imperial Free City is now once again under direct Imperial control, with Catholicism returned to power.

The theft of priceless relics from a Catholic church is a blatant affront to the Emperor, and only agents of the Schmalkaldic League would dare to be so bold. An attack on the church is an attack on the empire, and the relics must be returned swiftly.

After hours of grueling travel, there’s no time to lose. Track down the thieves and locate the missing relics. The Holy Roman Empire demands it!

Good to know before you play

  • Hidden History
  • Difficulty level: Medium 🟡🤔

Tips & Recommendations

👟

Wear Comfortable Shoes

You will be walking throughout the city, so comfortable footwear is essential for enjoying the experience.

🔋

Charge Your Phone

Make sure your smartphone is at least 60% charged. The quest runs through the Questo app, and you will be using it throughout.

🌤️

Check the Weather

This is an outdoor activity. Bring an umbrella or sunscreen depending on the forecast.

📸

Bring a Camera

You will discover photogenic locations and hidden gems perfect for capturing memories.

💧

Stay Hydrated

Bring water, especially during warmer months or longer quests.

👥

Play with Friends

While you can play solo, quests are more fun with friends or family. One ticket works for a group.

Ratings and Reviews

4.54

992 ratings

5 Stars
63%
4 Stars
28%
3 Stars
9%
2 Stars
0%
1 Star
0%
Reviews
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K Mann

28 May 2026

JohnNT

15 May 2026
A great way to explore old Frankfurt

Andreea Tolbas

30 Apr 2026

Lori

27 Apr 2026
absolutely loved the experience, would do it again!!!

Vroni

10 Apr 2026
Schöne Tour mit lesbaren Rätsel. Man sollte sich aber Zeit nehmen, um ein paar Sehenswürdigkeiten in der Umgebung anzusehen.

Beat the best: Top Frankfurt explorers

zoecRookie
3300 XP
Molly LeBlanc
Molly LeBlancRookie
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EvelynRookie
3300 XP

Frequently asked questions

What’s the vibe of this experience?

Think: a mix of scavenger hunt + escape game + walking tour. You follow clues through Frankfurt’s old town streets, unlock secrets, and explore historic corners in playful way.

Who’s this ideal for?

Perfect for friend groups who like challenges, couples who want something interactive, or visitors who prefer discovering the fun stuff over the obvious landmarks.

Can we do this quest after work or in the evening?

Yes! Evening adds charm. The streets get a bit quieter, lights come on, cozy cafes glow—it all adds to the ambience.

What kinds of places will we go through?

Expect old town gems like Römerberg, historic fountains, hidden courtyards, medieval facades, and maybe some unexpected alleyways that not many people explore.

Compare Questo vs. Guided Walking Tours

Flexibility

Regular Guided Tours

Fixed schedules & no pausing

Questo

Start, pause, and resume anytime

Privacy

Regular Guided Tours

Crowds of up to 30 strangers

Questo

Private experience for your group only

Pricing

Regular Guided Tours

$30-$40 per person

Questo

Affordable per-group pricing

Availability

Regular Guided Tours

Requires advance booking

Questo

Instant access 24/7/365

Experience

Regular Guided Tours

Passive listening to a guide

Questo

Active gamification; you solve the mystery

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