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Uncover the curse that doomed Cartago's founding brothers to betrayal and vengeance. Decipher clues across sacred sites to break the ancestral malediction before it claims another soul.
📱 1 to 10 phones · 1 team per phone · Independent codes
In 1563, three brothers from Spain—Juan, Gonzalo, and Pedro Vasquez—arrived in the lush valley to found Cartago, Costa Rica's first capital
You are Juan Vásquez de Coronado, conquistador and founder of Cartago, arriving in this nascent city, Costa Rica's first colonial capital, in 1563.
Your mission:
Explore the ruins of Costa Rica's first colonial capital, where earthquakes and volcanic eruptions forged 450 years of dramatic history.
Cartago was born in 1563 under Juan Vásquez de Coronado's initiative, becoming Costa Rica's first colonial capital. The Ruinas de Santiago Apóstol testify to this founding ambition: the church built in 1575 now covers 0.5 hectares of remains, its stone arches and walls resisting natural disasters. Destroyed by the 1723 volcanic eruption, rebuilt several times, it finally succumbed to 1841 earthquakes. This archaeological site, declared national historical heritage in 1920, reveals the first stones of a colonial city that would defy nature for three centuries.
Parque Central de Cartago has perpetuated its civic heart role since the 16th century, surrounded by centenary trees and dominated by its 1910 music kiosk. This one-hectare square, adjacent to Santiago Ruins, has hosted gatherings for the Virgin of Angels feast every August 2nd since 1635. Plaza Mayor extends this historical centrality with its shaded alleys and the Monument to Jesús Jiménez Zamora, politician and provisional president from 1817 to 1892. These urban spaces, less than 500 meters from the ruins, form the colonial power triangle of the 'Cradle of Independence'.
The Basílica de Nuestra Señora de los Ángeles, built between 1926 and 1935, replaces the original 1635 chapel where the Virgin of Angels appeared. Its Byzantine style, 50-meter high dome, and 5,000-person capacity make it Costa Rica's most imposing sanctuary. The miraculous black stone, discovered in 1635 in a nearby stream, has attracted over 2 million pilgrims since 1940 during the annual August 2nd pilgrimage. This Marian devotion has structured Cartago's religious life for four centuries.
The Antigua Gobernación de Cartago and Convento de San Francisco, both rebuilt after 1841 earthquakes, embody the city's administrative and spiritual continuity. The Franciscan convent, founded in 1574 less than 300 meters from Parque Central, served as a colonial educational center with its church and cloister. Calle Real, a one-kilometer paved street connecting these monuments since colonial times, hosts annual religious processions since 1635. These buildings form a coherent architectural ensemble despite successive reconstructions.
Your journey through Cartago has led you from colonial ruins to modern sanctuaries, revealing how a city can rise from ashes while preserving its historical soul. Between Santiago Apóstol's stones and the Basílica's domes, you take away the story of a capital that transformed natural catastrophes into architectural renaissance opportunities. Cartago's 450 years can be read in every corner of this historic center, living testimony to Costa Rican resilience against the elements.
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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Gather the pages of Father Anselmo's journal, revealing his confessions and the secrets of the curse.
Explore the sites witnessing the passionate drama that sealed the fate of two brothers and an entire city.
Understand the disturbing connection between human jealousy and the ruthless forces of nature.
The past never dies, it patiently awaits its time.
Untangle the threads of an old legend that haunts the streets of Cartago.
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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Explore the ruins of Costa Rica's first colonial capital, where earthquakes and volcanic eruptions forged 450 years of dramatic history.
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
More ideas for self-guided walking tours, scavenger hunts & city quests in the same city
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Coupe-file disponibles pour les sites payants de votre parcours. Gagnez du temps, vivez l'aventure pleinement.
3€. Collections archéologiques préhispaniques et objets coloniaux dans l'ancien palais épiscopal du XIXe siècle.
Gratuit. Promenade dans les jardins botaniques entourant la Basílica, avec vue sur la vallée centrale du Costa Rica.
15€. Cuisine traditionnelle costaricienne dans une ancienne demeure coloniale face aux ruines de Santiago Apóstol.
Gratuit. Marché couvert centenaire avec artisanat local, café costaricien et produits frais de la région volcanique.
💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.