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Decipher Freud's hidden case notes before his 1938 exile. Uncover the psychological conspiracy that forced Vienna's greatest mind to flee.
📱 1 to 10 phones · 1 team per phone · Independent codes
June 1938
You are a trusted confidant of Sigmund Freud, in Vienna, March 1938, tasked with securing his final notes before his forced exile.
Your urgent quest begins at Berggasse
Immerse yourself in the cobbled alleys of Alsergrund, Vienna, to unravel the mysteries of psychoanalysis's birth with Professor Sigmund Freud.
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.
At each stop, places ordinary guides miss — secret façades, sculpted crests, alleys steeped in history.
Every riddle is rooted in a real historical fact or local legend. You leave with dozens of stories to tell.
Learn to read buildings — flamboyant Gothic, Baroque, Art Deco — like a real art historian, while having fun.
Walk through the city like a novel's character — every alley becomes a stage, every square a theatre.
A voice walks with you at every step, tells the story of each place, reads clues, adds a cinematic feel.
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. »
Explore the city on foot solving puzzles based on real historical facts. No locked room — the city is your playground.
No app to download. Play directly from your browser. Guided step by step, at your own pace.
One purchase per phone is enough. Play with family, friends or as a couple — everyone participates.
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.
Stuck? Progressive personalised hints. The character repeats the puzzle on demand — at your own pace.
French, English, German, Spanish, Italian + 27 other languages auto-translated by AI.
Places tied to your adventure — optional entries, totally up to you · per person
« The great question that has never been answered and which I have not yet been able to answer, despite my thirty years of research into the feminine soul, is: What does a woman want? »— Sigmund Freud, New Introductory Lectures on Psycho-Analysis, 1933
Your investigation begins at the Sigmund Freud Museum, at Berggasse 19, 1090 Wien. It was here that the founder of psychoanalysis lived and worked from 1891 to 1938, until his departure for London following the Anschluss. The museum, opened in 1971, exhibits his office and the famous couch, acquired by his family in 1910. This Alsergrund district, the 9th district, was the nerve center of Viennese medicine at the end of the 19th century, a place of intense reflection where Freud wrote 'The Interpretation of Dreams' in 1899, a landmark of UNESCO World Heritage in psychoanalysis.
Continue towards the University of Vienna, founded in 1365 by Emperor Rudolf IV, the oldest German-speaking university. Freud studied medicine there from 1873 to 1882 and taught as a Privatdozent from 1885 to 1902. The main building, on the Ringstraße, was constructed between 1877 and 1884 in a Neo-Renaissance style, with a 200-meter facade. Listed as Austrian cultural heritage, this institution welcomed over 94,000 students in 2023, testifying to its central role in Vienna's history and European education.
Take an intellectual break at Café Landtmann, opened in 1873 in the Palais Ephrussi. This historic Viennese café, classified as a historical monument and covering 1,200 m², was a favorite spot for Freud from 1890. He mingled there with a clientele of intellectuals, politicians, and Nobel laureates, in a preserved Gründerzeit style. You can enjoy an Einspänner or a Sachertorte, imagining Freud pondering his theories in the heart of these Viennese cafés, recognized as UNESCO intangible heritage in 2011.
Your journey then takes you to Palais Ephrussi, built between 1861 and 1871 by the Jewish bankers Ephrussi, in an Italian Renaissance style, located at Ringstraße 1A. This building now houses Café Landtmann and administrative offices, restored in 2010. The Ephrussi family is linked to Proust's work, 'In Search of Lost Time' (1913-1927). This 4-story palace, with its intact 19th-century wall frescoes, allows you to appreciate the opulence of Imperial Vienna, a few steps from the Rat Haus, the 9th district's City Hall, built 1883-1890.
Finally, your quest concludes near the Votivkirche, a Neo-Gothic cathedral built from 1856 to 1879 in gratitude from Emperor Franz Joseph I after a failed assassination attempt. Located 500 meters from Berggasse 19, its twin facades rising 47 meters high and its 98-meter Neo-Gothic tower, inspired by Lincoln Cathedral, dominate the Alsergrund district. This historic monument, with its 46 statues of saints and 19th-century Austrian stained-glass windows, is Vienna's second largest church after St. Stephen's. It embodies the power of the city of Vienna, a city that, according to its motto, is one that 'you want or you deserve' ('Vienne vi velis').
8 stages through the city
The gameplay: AR, camera, hidden clues
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.
One phone = one team. Pick the number at checkout (1 to 10).
Solo, or a group sharing the screen. One team, one code.
Family, couple, or 2-3 teams competing. Each phone has its own code and its own score.
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.
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
Discover the key places in the life and thought of the father of psychoanalysis, from his office to the cafes he frequented.
A breathless race against time to escape the clutches of the Nazi regime during the Anschluss.
Use your insight to piece together the clues and reveal Freud's path to freedom.
The past is prologue.
Shakespeare, The Tempest
OddballTrip combines gamified play, augmented reality and AI. All our competitors deliver 1 or 2 of these angles. We deliver all 5.
A golden chest floats in front of the monument. Tap → opening animation → reveals a secret message.
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.
At the puzzle climax, golden letters magically write themselves on the real wall — that's the puzzle answer. An unforgettable visual effect.
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.
A mini-radar shows the target even behind you, and the phone vibrates when you aim in the right direction.
Every puzzle weaves in real historical facts (architecture, era, anecdotes). You learn by playing — like a gamified audioguide.
3 levels of AI-generated help: vibe → where to look → answer format. You're never stuck.
At the end of the game, capture a selfie with OddballTrip banner + mascot, shareable on Instagram, TikTok.
PWA technology: open the link, it plays in your browser. Same quality as an app, no App Store hassle.
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.
GPS yes (handled by your phone). Maps yes (tiles cached). AI and hints need an intermittent 4G connection.
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.
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).
From 12 without an adult, from 6 with an adult reading puzzles. Works for families, couples, friend groups, companies.
Pre-register or contact us — we'll email you as soon as your city is live.
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.
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Immerse yourself in the cobbled alleys of Alsergrund, Vienna, to unravel the mysteries of psychoanalysis's birth with Professor Sigmund Freud.
1 purchase = 1 phone. Play several on the same device.
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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On the Danube's banks, where history meets stone.
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Coupe-file disponibles pour les sites payants de votre parcours. Gagnez du temps, vivez l'aventure pleinement.
19€. Explorez la résidence impériale des Habsbourg et le musée Sisi au cœur de Vienne.
Tarifs variables. Accédez à des musées d'art moderne comme le Leopold Museum et le MUMOK.
À partir de 40€. Imprégnez-vous de l'héritage musical de Vienne dans un Musikverein ou un Konzerthaus.
Accès libre. Découvrez le plus grand marché de Vienne, avec ses étals de produits locaux et internationaux.
💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.