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Decode the secret network of social reformers who transformed immigrant Chicago. Solve the mystery of how Jane Addams and her circle outwitted poverty and exploitation.
📱 1 to 10 phones · 1 team per phone · Independent codes
September 1889: Jane Addams and Ellen Gates Starr arrived on Chicago's Near West Side with a radical plan—to live among the poorest immigrant communities and expose the machinery of exploitation that
You are a new volunteer at Hull House, September 1889, on Chicago's Near West Side.
Jane Addams and Ellen Gates Starr have just arrived with their radical plan
Jane Addams — The Social Conscience of Chicago
« The good we secure for ourselves is precarious and uncertain until it is secured for all of us. »— Jane Addams
Born in 1860, Jane Addams was a pioneer of social reform and the 'settlement house' movement in the United States. After a trip to Europe where she was inspired by Toynbee Hall in London, she and Ellen Gates Starr founded Hull House in 1889 in a poor, overcrowded immigrant neighborhood in Chicago. The goal was to provide social, educational, and cultural services, and to bridge the gap between social classes.
Hull House quickly became a model for other similar establishments and a center of innovation in social work. Addams and her colleagues conducted groundbreaking research on poverty and immigration, profoundly influencing American legislation. In 1931, Jane Addams received the Nobel Peace Prize for her humanitarian work and commitment to social justice, forever marking her role as America's moral conscience.
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
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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Delve into the history of progressive reforms and modern social work.
Discover the challenges and cultural richness of immigrant communities in Chicago.
Follow in the footsteps of Jane Addams, Nobel Peace Prize laureate and social justice icon.
Jane Addams proved that change begins with empathy.
Will you uncover her ideals to inspire the future?
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.
Soyez le premier à partager votre expérience.
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Decipher Hull House's Utopian Manifesto and understand the power of compassion in the heart of Chicago.
1 purchase = 1 phone. Play several on the same device.
No calendar booking. Code sent immediately by email.
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Coupe-file disponibles pour les sites payants de votre parcours. Gagnez du temps, vivez l'aventure pleinement.

Pour une immersion plus large dans l'histoire de Chicago, incluant la Progressive Era et le rôle des mouvements sociaux comme Hull House.
Visitez cette demeure somptueuse de l'âge d'or pour contraster avec les conditions de vie des immigrants que Hull House cherchait à améliorer.
💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.