Bad Ischl — Decipher the Secret Behind the 1914 Declaration
From12€

🕒 No date to pick · Code valid 1 year · Play whenever you want

Get my code
Bad Ischl, Upper AustriaBad Ischl — Decipher the Secret Behind the 1914 Declaration
📍 Bad Ischl, Upper Austria·🕐 2h30 – 3h·📍 ~2.5 km
Also available as:HistoricalMysteryRomanceSpy thriller

Bad Ischl — Decipher the Secret Behind the 1914 Declaration

Uncover the hidden conspiracy that triggered World War I. Decode Franz Joseph's fateful decision at the Kaiservilla and expose the imperial secrets buried in Bad Ischl's grand estates.

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

Difficulty
·From age 12 years
Starting point :In front of the Kaiservilla, Kaiserpark 1

July 1914

8
stages
~2.5 km
route
2h30 – 3h
at your pace
🚶
walking

Bad Ischl — Decipher the Secret Behind the 1914 Declaration

🎭Your Mission

You are an imperial archivist, dispatched to Bad Ischl in July 1914, tasked with reconstructing the events that compelled Emperor Franz Joseph I to sign the ultimatum.

Your mission

Relive the summer of 1914 in Bad Ischl and decipher the final hours that led to the declaration of World War I.

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

Guided tour of the Kaiservillaoptional
€18.50. Explore the private interiors of Emperor Franz Joseph I and Sissi, where the 1914 declaration of war was signed.
Optionnel
/pers.
Museum of Photography (Marmorschlössl)optional
€9. Located in a former hunting lodge of Sissi in the Kaiserpark, this museum presents the history of Austrian photography.
Optionnel
/pers.
Tasting at Konditorei Zauneroptional
Variable prices. Savor imperial pastries, including the famous Zaunerstollen, in Bad Ischl's historic pastry shop, purveyor to the court.
Optionnel
/pers.
Boat trip on the Traunoptional
€15. Discover Bad Ischl from a different perspective by sailing on the Traun river, just like visitors of the Belle Époque.
Optionnel
/pers.
Budget if you do them all / pers.~0

The story that haunts this land

Your investigation begins in front of the Kaiservilla, Kaiserpark 1, the summer residence of Emperor Franz Joseph I from 1849 to 1914. It was here, in this neo-Gothic style palace, that Bad Ischl was transformed into the imperial Austro-Hungarian summer capital. On July 28, 1914, the Emperor signed the declaration of war against Serbia from this villa, an act that triggered the fatal mechanism of World War I. The Kaiserpark, laid out in the 19th century, surrounds the villa over approximately 12 hectares, offering historic paved paths and viewpoints over the Traun valley, a setting for your first discoveries.

Continue towards the Stadtmuseum Bad Ischl, documenting the town's history as an imperial residence and spa resort from the 19th-20th centuries. This museum, located in the historic center, houses collections related to Franz Joseph I and Empress Sissi, offering insight into their summer court life. Crossing the Traunbrücke, the historic bridge spanning the Traun river, you connect the city center to the northern districts. Rebuilt in the 19th century, this bridge was a mandatory crossing point in the promenading circuits of the era, symbolizing Bad Ischl's tourist development.

Then head to the Trinkhalle in the Kurpark, the thermal park laid out in the mid-19th century around the sulfuric springs discovered in 1823. Here, spa-goers came to drink the mineral waters for their therapeutic properties. The Trinkhalle, or spring pavilion, is a key building of the Bad Ischl spa resort. Not far, the Stadtpfarrkirche St. Nikolaus, a parish church rebuilt in Baroque style in the 17th century, was the regular place of worship for the imperial court during Franz Joseph I's summer stays, adding a spiritual dimension to your journey.

Your path leads you to the Lehár Theater, a historic theater built in the 19th century. This venue became a major cultural center in Bad Ischl, hosting operatic performances and concerts during the Belle Époque of the imperial spa town. The Konditorei Zauner, a historic pastry shop founded in 1832 and official purveyor to the imperial court, is located at Pörtschach 7. This establishment, continuously operating for over 190 years, is a symbol of Bad Ischl's cultural and gastronomic life in the imperial era, and an unmissable landmark on your urban exploration.

At the end of this historic scavenger hunt in Bad Ischl, you will have explored the emblematic sites of the Austro-Hungarian imperial residence, deciphering the details of the 1914 declaration of war. From the Kaiservilla, witness to imperial decisions, to the Kurpark, a place of relaxation and reflection, each stage of Bad Ischl's thematic circuit will have enlightened you on the events that shaped the history of Austria and the world. This exploration of Salzburg's heritage offers an immersive understanding of the origins of World War I, a unique cultural tourism experience in Upper Austria.

1914
Assassination of Archduke Franz Ferdinand in Sarajevo, triggering the July Crisis.
1914
Austro-Hungarian ultimatum sent to Serbia from Bad Ischl.
1914
Signing of Austria-Hungary's declaration of war on Serbia by Franz Joseph I in Bad Ischl.

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€

No calendar booking. Code sent immediately by email.

🔒 Secure payment · Code in 5 min · Free cancellation

Practical info

Starting point
In front of the Kaiservilla, Kaiserpark 1
Directions on Google Maps
🕐
Duration
2h30 – 3h
At your own pace
👥
Players
Unlimited
From age 12
📍
Distance
~2.5 km
Bad Ischl city center
Accessibility
Partial
Some gentle slopes in the parks
🌐
Languages
17 languages
Built-in translation

Why this route?

📜

Decipher Secret Dispatches

Track down fragments of the imperial aide-de-camp's notebook and reconstruct the chronology of crucial diplomatic messages.

⚜️

Dive into the Heart of the Monarchy

Explore the iconic sites of Bad Ischl where Emperor Franz Joseph I made the decisions that shaped history.

💥

Understand the Spark of War

Untangle the threads of the plot and political pressures that turned a local crisis into a global conflict.

The summer of 1914: the calm before the storm.

Did the imperial vacation become Europe's trap?

★ 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

Soyez le premier à partager votre expérience.

Did you play l ultimatum imperial? Check the email you received after your game to leave a verified review.

Your turn to play

Relive the summer of 1914 in Bad Ischl and decipher the final hours that led to the declaration of World War I.

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

🎟️Coupe-file

Réservez vos entrées maintenant

Coupe-file disponibles pour les sites payants de votre parcours. Gagnez du temps, vivez l'aventure pleinement.

💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.