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Uncover the secret code Roger Williams hid in Providence's landmarks to protect his radical vision of religious freedom from Puritan spies. Decode the heretic's sanctuary before it's lost forever.
📱 1 to 10 phones · 1 team per phone · Independent codes
In 1636, Roger Williams, banished from Massachusetts for his dangerous ideas on religious liberty, founded Providence as a sanctuary for the persecuted
You are a fellow dissenter, banished alongside Roger Williams from Massachusetts Bay Colony in 1636.
Your mission: retrace his exile and the city's founding as you explore
Delve into Providence's history, where Roger Williams laid the foundations in 1636 for a sanctuary of religious freedom, fleeing Puritan persecution.
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
« Providence "held forth Liberty of conscience". »— Roger Williams, description from historical account of Providence founding, as documented in 'Roger Williams | Freedom's Forgotten Hero' (documentary transcript)
Providence, the capital of Rhode Island, begins your exploration at the Roger Williams National Memorial. This 4.5-acre site, established in 1965 by U.S. Public Law 89-354, commemorates Roger Williams' contributions to religious freedom. It was here, in 1636, that Williams settled after fleeing Puritan persecution in Massachusetts. A visitor center features exhibits on his life and the founding of Providence, while a dedicated statue of Roger Williams, unveiled in 2008, marks his lasting legacy as the city's founder and advocate for liberty of conscience. This starting point immediately immerses you in the narrative of its founding, an essential chapter in Rhode Island's heritage.
Your journey then leads you to the First Baptist Church in America, founded by Roger Williams in 1638, making it the oldest Baptist congregation in the United States. Although the current building, designed by architect Joseph Brown in Georgian style, was constructed in 1775, Williams' spirit remains. Its steeple rises 57.6 meters (189 feet) high, dominating the Providence cityscape. Designated a National Historic Landmark in 1960, this church embodies the freedom of worship Williams sought to establish. The path continues to the Beneficent Congregational Church, built in 1810 with a 61-meter (200-foot) Federal-style steeple, whose congregation was established in 1743 as a breakaway from the First Baptist Church, illustrating the evolution of religious practices in Providence.
The Old State House, built in 1762 as the Colony House, served as Rhode Island's state capitol until 1901. It was on this site that the Royal Charter of 1663, granted by King Charles II, was read aloud, a foundational event for the colony. Designated a National Historic Landmark in 1970, the building is distinguished by its cupola, used for public announcements in colonial times. Continuing your Providence visit, you'll see the Rhode Island State House, completed in 1904. Designed by McKim, Mead & White in neoclassical style, it now houses the Rhode Island State Charter of 1663. Its dome, the fourth largest self-supported marble dome in the world, rises 87.5 meters (287 feet) high and is topped by the statue of the Independent Man, installed in 1899, symbolizing the state's independence.
Your exploration then takes you towards the Providence River, at the heart of the Waterplace Basin. It was in this area that Roger Williams purchased land from the Narragansett tribes, represented by sachems Canonicus and Miantonomoh, in 1636, at the headwaters of Narragansett Bay. The river, dredged and revitalized in the 1990s, has been the site of the WaterFire festival since 1994, lighting up Providence evenings with its bonfires. This location is not just a scenic spot on the Providence Riverwalk; it is also the original meeting point between Williams and the Narragansett, whose greeting "What Cheer?" became the city's unofficial motto, symbolizing its hospitality and foundation on exchange.
Concluding this thematic circuit in Providence, you will have traversed over three centuries of Rhode Island's history and heritage. From Roger Williams' humble beginnings and his sanctuary of freedom, to the imposing edifices of the Rhode Island State House and the First Baptist Church, each step has revealed a facet of "Poor Providence" which, as Williams said, "held forth Liberty of conscience." This journey has allowed you to understand how the city evolved, while keeping its identity as a haven for freedom deeply rooted, an interactive visit that will remain etched as a unique exploration of Rhode Island's monuments.
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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Gather the fragments of the 'Code of Conscience,' Roger Williams' secret manifesto for a free and tolerant society.
Discover the importance of the treaties and peaceful relations Williams established with the indigenous Narragansett people.
Uncover the principles of religious freedom and the separation of Church and State, cornerstones of Rhode Island.
Liberty of Conscience: A Legacy to Protect
Following Roger Williams' footsteps, decode the founding principles of a free America.
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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Delve into Providence's history, where Roger Williams laid the foundations in 1636 for a sanctuary of religious freedom, fleeing Puritan persecution.
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
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Coupe-file disponibles pour les sites payants de votre parcours. Gagnez du temps, vivez l'aventure pleinement.
Gratuit. Profitez d'une balade au bord du Providence River, revitalisé dans les années 1990, et si possible, assistez au festival WaterFire qui y a lieu depuis 1994.
15$. Explorez cette demeure historique construite en 1786, un National Historic Landmark qui témoigne de l'architecture coloniale et de l'histoire des élites de Providence.
Gratuit. Visitez les expositions sur l'histoire de l'État dans ce centre de recherche situé à Providence, pour approfondir les thèmes abordés lors de votre parcours.
Prix variés. Savourez la version locale de la soupe aux palourdes, une spécialité culinaire de la Nouvelle-Angleterre, souvent servie sans tomate ni crème.
💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.