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In the shadow of the world's largest smelter, decipher the secret ledger of copper king Marcus Daly. Uncover his hidden deals, sabotages, and lost fortune before it's buried forever.
📱 1 to 10 phones · 1 team per phone · Independent codes
At the turn of the 20th century, Marcus Daly, the ruthless 'Copper King,' built Anaconda into the epicenter of global copper production
You are an accountant for the Anaconda Copper Mining Company, arriving in Anaconda, USA, in 1899, one year before Marcus Daly's death.
Your secret mission leads you through Daly'
Dive into the world of copper king Marcus Daly, who built in 1883 the most powerful industrial city in Montana around the world's tallest masonry chimney.
Anaconda was born in 1883 from the vision of Marcus Daly, an Irish immigrant who became one of America's richest men through Butte's copper mines. To process this ore, he founded this new city 42 kilometers from Butte, first naming it Copropolis before choosing Anaconda. The Anaconda Smelter Stack State Park reveals his monumental 178.3-meter chimney, built between 1918 and 1920, with an 18-meter base diameter. This red brick tower dominates Montana's landscape and testifies to the industrial scale of the complex that employed up to 2,500 workers.
Downtown Anaconda reveals Marcus Daly's munificence toward his employees. The Anaconda City Hall, built in 1896 in Richardsonian Romanesque style, was financed by the magnate as his mining company's administrative center. Its 41-meter tower houses an original 1896 bell. Steps away, the Hearst Free Library, donated by Phoebe Hearst in 1901, became Montana's first free public library. Designed by architect George Post in Beaux-Arts style, it initially contained 20,000 volumes and bears the name of William Randolph Hearst Sr.
The Washoe Theater, inaugurated June 28, 1936, illustrates Anaconda's evolution after Daly's death in 1900. Financed by the Anaconda Copper Mining Company for its employees, this 756-seat Art Deco gem became the symbol of worker entertainment. Renovated in the 1980s, it was listed on the National Register of Historic Places in 1982, like most of the city's monuments. Its East Park Avenue facade preserves intact its period marquee and vintage neon signs.
St. Peter's Catholic Church, consecrated in 1907, testifies to the strong Irish community brought by Marcus Daly. This neo-Gothic church seating 1,000 was financed by Irish mining employees, with stained glass imported from Europe. Its monumental architecture rivals that of the Old Works Golf Course, developed in the 1990s on the former smelter site. Designed by Jack Nicklaus, this 18-hole course became the first golf course built on an EPA Superfund site in the United States, integrating industrial vestiges into its design.
Your investigation into Marcus Daly's secret ledgers reveals the scope of an empire that dominated Montana's economy for a century. From the giant chimney to the red sandstone buildings, Anaconda radiates the history of the American West's industrial conquest. You leave with intimate understanding of this copper city, where each building tells the meteoric rise of an immigrant who became king of a metal that electrified America. The vestiges of this industrial epic, frozen in Montana's landscape, keep alive the memory of these heavy industry pioneers.
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
5-10 curated sites across the territory
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.
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Delve into the fierce rivalries and secret maneuvers of Montana's 'Copper Kings'.
Discover the colossal impact of the Anaconda Smelter and its role in the city's life.
Uncover the mysteries of the man who built an empire and shaped a Montana town.
Découvrez le passé, résolvez le présent.
Une aventure OddballTrip dans l'histoire de Marcus Daly.
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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Dive into the world of copper king Marcus Daly, who built in 1883 the most powerful industrial city in Montana around the world's tallest masonry chimney.
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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15€. Explorez la demeure victorienne de William A. Clark, rival de Marcus Daly, avec ses 34 pièces ornées de boiseries d'époque et de vitraux Tiffany.

12€. Montez au point de vue officiel de la plus haute cheminée maçonnée du monde pour une vue panoramique sur les Rocheuses et la vallée de Deer Lodge.
35€. Savourez un steak de bison du Montana accompagné de pommes de terre Yukon Gold dans ce restaurant historique fréquenté par les barons du cuivre.
45€. Jouez sur le seul parcours de golf au monde construit sur un site Superfund EPA, où les scories de cuivre remplacent le sable des bunkers.
💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.