Schaffhausen — The 1944 Blunder
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Schaffhausen, SwitzerlandSchaffhausen — The 1944 Blunder
📍 Schaffhausen, Switzerland·🕐 2h – 2h30·📍 ~2.5 km
Also available as:HistoricalMysterySpy thriller

Schaffhausen — The 1944 Blunder

April 1, 1944: Uncover the fatal error that nearly dragged neutral Switzerland into WWII. Decode clues hidden in Old Town's fountains, ramparts, and halls to expose the conspiracy before it's too late.

📱 1 to 10 phones · 1 team per phone · Independent codes

Difficulty
·From age 12 years
Starting point :Fronwagplatz, 8200 Schaffhausen

April 1, 1944

8
stages
~2.5 km
route
2h – 2h30
at your pace
🚶
walking

Schaffhausen — The 1944 Blunder

🎭Your Mission

You are a Swiss federal archivist, secretly assigned to Schaffhausen in April 1944 to compile a comprehensive report on the bombing's effects.

Your investigation begins on Fronwagplatz

Plunge into 1944 in the heart of Schaffhausen, a medieval Swiss city whose fate changed one day in March, victim of a devastating targeting error.

Far more than an escape game

A game, a guided tour and a heritage guide — all in one

You're not just buying an escape game. You're carrying a living guide — historical anecdotes, forgotten legends, key monuments, hidden architecture — unfolding as you go.

🏛️
Hidden historical gems

At each stop, places ordinary guides miss — secret façades, sculpted crests, alleys steeped in history.

📜
Anecdotes & legends

Every riddle is rooted in a real historical fact or local legend. You leave with dozens of stories to tell.

🏗️
Architecture & heritage

Learn to read buildings — flamboyant Gothic, Baroque, Art Deco — like a real art historian, while having fun.

🚶‍♀️
Immersive wandering

Walk through the city like a novel's character — every alley becomes a stage, every square a theatre.

🎙️
Immersive audio narration

A voice walks with you at every step, tells the story of each place, reads clues, adds a cinematic feel.

📲
Yours forever

Keep access to the guide & game for 1 year. Come back any time, share it with friends.

« You will not leave this city the way you entered it. »

How does it work?

🏛️
Outdoor escape game

Explore the city on foot solving puzzles based on real historical facts. No locked room — the city is your playground.

📱
On your smartphone

No app to download. Play directly from your browser. Guided step by step, at your own pace.

👨‍👩‍👧‍👦
Unlimited players

One purchase per phone is enough. Play with family, friends or as a couple — everyone participates.

🎯
Augmented reality

Point your phone at the façade: a historical character appears and speaks to you in your language. Golden letters magically write themselves on the wall to reveal the puzzle answer.

🤖
AI that helps you

Stuck? Progressive personalised hints. The character repeats the puzzle on demand — at your own pace.

🗣️
32 languages

French, English, German, Spanish, Italian + 27 other languages auto-translated by AI.

🎟️

Want to go deeper?

Places tied to your adventure — optional entries, totally up to you · per person

Museum zu Allerheiligenoptional
15 CHF. Explore Schaffhausen's history and art in the former abbey, next to the Minster.
Optionnel
/pers.
Rhine Falls (Rheinfall)optional
Free (platform access paid). 3 km south of Schaffhausen, admire Europe's largest waterfalls.
Optionnel
/pers.
Schaffhauser Blauburgunder Tastingoptional
20-30 CHF. Taste the local Pinot Noir wine in one of the cellars around the city.
Optionnel
/pers.
Rhine River Cruiseoptional
Approx. 25 CHF. Enjoy a unique perspective of Schaffhausen and its landscapes from the river, with departures near the metal bridge.
Optionnel
/pers.
Budget if you do them all / pers.~0
« Here in Schaffhausen, work is done. »
Official motto of the city of Schaffhausen, (Old German)

The story that haunts this land

Your mission begins on Fronwagplatz, the historic central square of Schaffhausen, surrounded by medieval half-timbered buildings dating from the 15th-16th centuries. This convergence point of pedestrian streets like Vordergasse and Hintergasse, the heart of the Altstadt historic district, has been the scene of markets and public events since the Middle Ages. Immediately nearby, the Fronwagturm, a watchtower built in 1557 as part of the city's fortifications, offers a first clue about the defenses that failed to protect the city from the skies in 1944. You explore this 0.5-hectare area, looking for the marks of the past and the echoes of the error that struck this Swiss medieval city.

The Fronwagturm, a fortified tower 22 meters high with its bulbous roof typical of 16th-century Swiss fortifications, was historically used as a watchtower and prison until the 19th century. Restored in 1990, it symbolizes Schaffhausen's defenses against Swabian raids in the Middle Ages. As you head towards the Münster Schaffhausen, you pass the former Romanesque abbey founded in 1080, transformed into a parish church after the Reformation in 1524. Its main nave, dating from 1100-1150, and its 12th-century Romanesque cloister, bear witness to a thousand-year history. This is where Saint Wiborada († 926), Switzerland's first saint, canonized in 1047, rests, whose tomb survived the trials of time.

Your journey then takes you to the Rathaus Schaffhausen, the town hall built between 1568 and 1570 in the late Renaissance style. Its facade adorned with 72 painted coats of arms and its 30-meter main tower, with a clock from 1589, served as the seat of the municipal council since its construction. The historical frescoes in its inner courtyard, depicting the emperors of the Holy Roman Empire, offer a striking contrast to the destructions of 1944. Descending towards the Rhein, you cross a strategic site for medieval trade between the Alps and the North Sea. The river, which flows through Schaffhausen for about 1.5 km, was the site of historical river navigation since the 13th century, with a wooden bridge replaced by a metal bridge in 1861.

The Bahnhof Schaffhausen, a railway station inaugurated in 1857 by the Rhine Valley Railway line, is a crucial hub. Its neo-Renaissance main building and 400-meter platforms were a key junction between Switzerland and Germany, electrified in 1927. Restored in 2015, it testifies to Schaffhausen's importance as a crossroads. On your way to the Munot, a circular Renaissance fort built between 1564 and 1572 on the order of the city council, you admire this fortification inspired by Italian Renaissance defenses, designed by Otto von Gammach. Its 152-step spiral staircase leads to a viewpoint, offering a view of the city, its monuments, and the proximity of the Rhine Falls.

Your exploration concludes with Herrenacker, a historic public square of 1.2 hectares, used for markets and festivals since the 14th century. Surrounded by 17th-18th century patrician houses, with a fountain dating from 1780, it was a place for political speeches and gatherings during the Swiss Reformation in the 1520s. Returning towards Vordergasse, you conclude your investigation into the traces of the 1944 error. This interactive visit of Schaffhausen, highlighting keywords such as UNESCO World Heritage candidacy Altstadt Schaffhausen and Historic Monument Munot 1564, will have allowed you to discover the history of Schaffhausen and its heritage, while exploring the monuments and the impact of these events on this Swiss medieval city.

1944
April 1: Bombing of Schaffhausen by the USAAF
1944
September: First US-Swiss compensation negotiations
1943-1945
Increase in overflight incidents and shootings on Swiss territory

The Route

8 stages through the city

The gameplay: AR, camera, hidden clues

📱Search clues with your cameraRA

At each stop, open your phone camera: an augmented reality character appears on the façade and speaks your language. Hunt the clue — it materializes as golden letters on the real wall or floats in front of you. When you find it, the phone vibrates, an AR chest opens and reveals your answer fragment. 8 stops, 8 clues to find with the camera, 1 final code.

🎭

The stops on your route are a surprise. You'll discover them one by one, guided by your phone, starting from the meeting point.

8
original puzzles
24
min of narration
🪙 24
TripCoins granted
16
GPS waypoints

How does it work with a group?

One phone = one team. Pick the number at checkout (1 to 10).

🧍
1 phone

Solo, or a group sharing the screen. One team, one code.

👥
2-3 phones

Family, couple, or 2-3 teams competing. Each phone has its own code and its own score.

👨‍👩‍👧‍👦
4 to 10 phones

Friends, bachelor/bachelorette, small office outing — each their own code, each plays at their own pace. Tiered pricing then €6 flat per phone from the 6th.

  • All codes are independent — play at the same time OR separately, each team advances at its own pace.
  • Leaderboard between your teams + global game leaderboard — each score appears in the public ranking.
  • More than 10 phones or need a personalized quest? Discover custom tours.
🕒No date to pick · Code valid 1 year · Play whenever you want

Ready to live this adventure?

Get my code · 12€

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Practical info

Starting point
Fronwagplatz, 8200 Schaffhausen
Directions on Google Maps
🕐
Duration
2h – 2h30
At your own pace
👥
Players
Unlimited
From age 12
📍
Distance
~2.5 km
Historic center and banks of the Rhine
Accessibility
Partial
Cobblestones and some ascents
🌐
Languages
17 languages
Built-in translation

Why this route?

✈️

The Ghost Bombers

Investigate the mysteries of military aviation and the challenges of wartime navigation.

📜

The Secret of Neutrality

Dive into the diplomatic stakes and geopolitical tensions of Switzerland in 1944.

🕰️

The Echoes of April 1st

Reconstruct the events minute by minute and discover eyewitness accounts from that time.

Untangle the threads of a controversial history.

Piece together the puzzle of Schaffhausen's fate.

★ Innovation 2026

9 features nobody else has

OddballTrip combines gamified play, augmented reality and AI. All our competitors deliver 1 or 2 of these angles. We deliver all 5.

🎁

AR treasure chest

A golden chest floats in front of the monument. Tap → opening animation → reveals a secret message.

🧙

AR narrator character

Point your phone at the façade: a knight, witch, monk, sailor, detective or ghost appears full-screen and speaks to you in your language with their dedicated ElevenLabs voice (each character has their own unique voice) — your living guide.

📜

Magic golden letters

At the puzzle climax, golden letters magically write themselves on the real wall — that's the puzzle answer. An unforgettable visual effect.

🎧

Written + audio narration

Every puzzle available as text AND voice-over: read at your own pace or listen eyes-free while walking. Great in groups and for accessibility.

🧭

360° radar + vibration

A mini-radar shows the target even behind you, and the phone vibrates when you aim in the right direction.

📸

Heritage storytelling

Every puzzle weaves in real historical facts (architecture, era, anecdotes). You learn by playing — like a gamified audioguide.

🤖

Progressive AI hints

3 levels of AI-generated help: vibe → where to look → answer format. You're never stuck.

🤳

AR selfie memento

At the end of the game, capture a selfie with OddballTrip banner + mascot, shareable on Instagram, TikTok.

📱

Zero app to install

PWA technology: open the link, it plays in your browser. Same quality as an app, no App Store hassle.

Frequently asked questions

Q01Do I need to download an app?

No, never. You get a link, you click, it plays in your browser. That's the point of a PWA: same as an app, without the hassle.

Q02Does it work offline?

GPS yes (handled by your phone). Maps yes (tiles cached). AI and hints need an intermittent 4G connection.

Q03How long does a game take?

1 h 30 to 2 h 30 depending on your pace. The timer runs but only for the leaderboard — you play at your own tempo.

Q04What happens if I'm stuck?

You get 3 levels of hints per puzzle (increasing penalty). If truly stuck, you can skip the step (45-min penalty but you keep going).

Q05What's the age range?

From 12 without an adult, from 6 with an adult reading puzzles. Works for families, couples, friend groups, companies.

Q06What if my city isn't in the catalogue?

Pre-register or contact us — we'll email you as soon as your city is live.

Q07What is augmented reality exactly?

Point your phone at the façade: a historical character appears full-screen and speaks to you in your language. At the puzzle climax, golden letters magically write themselves on the real wall — that's your answer. After each puzzle solved, a treasure chest floats in front of you. Seeing is believing.

Avis des aventuriers

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Your turn to play

Plunge into 1944 in the heart of Schaffhausen, a medieval Swiss city whose fate changed one day in March, victim of a devastating targeting error.

12€
1 phone
23€
2 phones
33€
3 phones
42€
4 phones
50€
5 phones
56€
6 phones
62€
7 phones
68€
8 phones
74€
9 phones
80€
10 phones

1 purchase = 1 phone. Play several on the same device.

🕒No date to pick · Code valid 1 year · Play whenever you want
Get my code · 12€

No calendar booking. Code sent immediately by email.

🔒Secure payment · Code in 5 min · Free cancellation

🪙+24 TripCoins granted with your booking

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