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Decode the hidden conspiracy behind the 1291 Federal Charter. Follow cryptic clues through Schwyz's ancient sites to expose traitors who nearly shattered the Swiss Confederation at its birth.
📱 1 to 10 phones · 1 team per phone · Independent codes
In 1291, amid the towering peaks of central Switzerland, three cantons forged the Federal Charter in Schwyz—a pact meant to unite against Habsburg tyranny
You are Werner Stauffacher, Landammann of Schwyz, in the autumn of 1291.
Your vital task is to thwart the threat looming over the nascent alliance between
Journey back to 1291, the year the Swiss Confederation was born from a secret pact sealed in the heart of the Waldstätten, in the town of Schwyz.
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
« Let it be known to all that the men of the valley of Uri, the community of the valley of Schwyz and the community of those of the lower valley of Unterwald, considering the malice of the times and in order to defend and maintain themselves more effectively, have in good faith undertaken to assist each other with all their might, help and good offices, both within and outside the country, against anyone who might attempt to do them violence. »— Federal Charter, Federal Charter of 1291, original text
Your quest for the Federal Charter of 1291 begins in Schwyz's Landsgemeindeplatz. This historic square has been the site of cantonal assemblies since the Middle Ages, a civic gathering place where citizens made major political decisions. Surrounded by buildings reflecting the canton's political and religious architecture, it witnessed the early stages of the perpetual alliance that would unite Uri, Schwyz, and Unterwald, becoming an administrative and civic center as early as the 13th century.
Continue towards the Rathaus Schwyz, the seat of the cantonal government and administration of Schwyz since the Middle Ages. This building, with its Gothic and Renaissance architecture, represents the political power of the canton as a founder of the Federal Charter of 1291. It was here that decisions of the commune of Schwyz were made, decisions that would influence the trajectory of the Swiss Confederation. Next, the Pfarrkirche St. Martin, a major parish church in Schwyz, marks a spiritual stop. It represented the spiritual center of the community at the time of the Charter's signing in 1291, featuring late Gothic architecture from the 15th-16th centuries.
The Bundesbriefmuseum, or Museum of the Federal Charters, is the heart of your mission. It is here that the precious original Federal Charter of 1291 is preserved, the founding document of the Swiss Confederation. This treaty of perpetual alliance, established at the beginning of August 1291 by Uri, Schwyz, and Unterwald, according to the Swiss National Museum, is the oldest testimony to the formation of Switzerland. Although a carbon-14 analysis in 2008 suggested it might have been drafted in 1309, 18 years after the official date, its historical value remains intact. The museum director confirms that no theft attempts have ever been recorded.
Your journey then takes you to the Ital Reding-Hofstatt, a historic residence of the Reding family, one of the major noble families of Schwyz at the time of the Federal Charter of 1291. This site showcases the patrician architecture of medieval and Renaissance Schwyz, reflecting the social and political structure of the canton during the Confederation's foundation. Nearby, Schwyz's Hauptplatz, the historic and commercial center since the Middle Ages, allows you to feel the economic importance of Schwyz as one of the three founding valleys of 1291, with its preserved medieval urban architecture.
Finally, the Stauffacher-Denkmal is your last stop, dedicated to Werner Stauffacher, one of the three legendary Confederates of the Oath of Rütli in 1307. Depicted as a founding figure alongside Walter Fürst and Arnold von Melchtal, his monument associates the Rütli legend with the historic Federal Charter of 1291. Concluding your exploration of Schwyz, you not only carry the satisfaction of having thwarted the plot but also a deep understanding of the historical heritage of Schwyz, the Waldstätten, and the crucial events that forged the Swiss Confederation. It is an immersion into the roots of Canton Schwyz, between proven facts and foundational narratives.
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?
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Dive into the founding documents and authentic accounts that shaped Swiss identity.
Explore Schwyz, nestled in the heart of the majestic Alps, cradle of the first Confederates.
Discover the spirit of unity and solidarity that bound the first Swiss cantons.
Unity is strength, the past reveals the future.
Yesterday's oath, today's freedom.
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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Journey back to 1291, the year the Swiss Confederation was born from a secret pact sealed in the heart of the Waldstätten, in the town of Schwyz.
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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Coupe-file disponibles pour les sites payants de votre parcours. Gagnez du temps, vivez l'aventure pleinement.
Accès libre. Explorez les paysages alpins emblématiques de la région de Schwyz, offrant des vues sur les Waldstätten.
Accès libre. Admirez l'original du Pacte de 1291 et explorez l'histoire de la Confédération suisse.
Accès libre. Visitez cette demeure patricienne et découvrez l'architecture médiévale et Renaissance de Schwyz.
Prix indicatif : 15€. Goûtez aux saveurs locales dans une fromagerie traditionnelle au cœur de Schwyz.
💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.