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Uncover the chilling secrets of Recoleta's haunted mausoleums. Decode the Journal of Lost Souls to expose the curses and betrayals that bind the elite in eternal unrest. Solve the shadows before they claim you.
📱 1 to 10 phones · 1 team per phone · Independent codes
In the opulent Recoleta Cemetery, where Argentina's elite rest amid lavish mausoleums, whispers of unrest echo through the marble vaults
You are a diligent 19th-century archivist in Buenos Aires, commissioned by an aristocratic family to unravel a complex inheritance in Recoleta's historic district.
Your mission begins
Delve into the enigmatic tales of Buenos Aires, where the aristocratic souls of Recoleta still whisper their age-old secrets among mausoleums and palaces.
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
« God works wonders for us »— Official motto of Buenos Aires, Psalm 126
Your quest begins at the Basílica Nuestra Señora del Pilar, a Baroque colonial style building constructed between 1713 and 1732 by French Recollects. Its 40-meter-high bell tower and 18th-century gilded wooden altarpieces testify to the deep ties between Recoleta's aristocracy and this active place of worship. It is here that you will unearth the first clue, hidden among local stone sculptures, guiding you to the influential 19th-century families who shaped this Buenos Aires district.
The Cementerio de la Recoleta, inaugurated in 1822 and declared a National Historic Monument in 1941, is your next stop. This 5.5-hectare site is home to over 6400 mausoleums, including 95 notable personalities. Among them, the mausoleum of Rufina Cambaceres, who died in 1902, is famous for her 'resurrection' anecdote after premature burial. As you explore its alleys, you will discover engraved symbols that will lead you to the buried secrets of Buenos Aires' great fortunes, a UNESCO candidate heritage site.
Continue your investigation towards the Alvear Palace Hotel, opened in 1932 and Buenos Aires' first 5-star hotel. Built by the Alvear brothers on their family land, this Belle Époque style edifice houses 104 luxury rooms and a Gilded Salon with stained-glass windows imported from France in 1934. This place of splendor and elegance was the scene of many intrigues, and it is within its walls that you will assemble fragments of an old will, revealing the forgotten heirs of the family.
The path then leads you to Palacio Duhau, now the Park Hyatt Buenos Aires, built in 1934 by the Duhau family in a French Renaissance style. Its two buildings connected by an underground passage and its one-hectare gardens with fountains, restored in 2006, offer a luxurious setting. This palace testifies to the urban development of Buenos Aires and the great families who marked its history, such as the Alvear. Here you will find architectural clues leading to hidden documents related to family properties.
Your journey concludes at the Facultad de Derecho, Universidad de Buenos Aires, a building completed in 1949 by architect Enrique del Prete, whose rationalist style was inspired by Rome's Palace of Justice. Its 270-meter-long facade on Avenida Figueroa Alcorta, with 13 entrance doors, was the scene of student protests during the Night of Philosophy in 1966. By gathering all the elements, you will unlock the final secret, revealing the true story behind the disputed inheritance and the importance of this historic Recoleta neighborhood in the history of Buenos Aires.
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 secrets of one of Argentina's most influential 19th-century families, whose destiny is tied to an epidemic.
Admire the lavish mansions and monuments that transformed Recoleta into a South American "little Paris."
Decipher fragments of an old journal that reveals a long-hidden truth about Recoleta's origins.
Track the truth before the past fades away.
A forgotten journal. A devastating epidemic. An aristocratic secret.
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 the enigmatic tales of Buenos Aires, where the aristocratic souls of Recoleta still whisper their age-old secrets among mausoleums and palaces.
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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Gratuit. Explorez des collections d'art argentin et international, incluant des œuvres du XIXe siècle qui reflètent l'âge d'or de Recoleta.
Gratuit. Ancien couvent des Récollets, ce centre propose des expositions d'art contemporain et des événements culturels variés.
5-8€. Savourez une pause typiquement argentine dans l'un des cafés historiques de Recoleta, comme le Café La Biela, près du Cementerio.
Gratuit (achats optionnels). Tous les week-ends depuis 1986, découvrez des créations locales et l'ambiance animée autour de la fontaine monumentale d'Émile Peyré.
💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.