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Uncover the hidden Farroupilha Manifesto in Porto Alegre's Farroupilha Park. Decode cryptic symbols left by revolutionaries to expose a suppressed plot that could rewrite gaúcho history. Solve the trail before it's lost forever.
📱 1 to 10 phones · 1 team per phone · Independent codes
In 1836, amid the flames of the Farroupilha Revolution, republican leaders in Porto Alegre drafted a secret manifesto declaring independence from the Brazilian Empire
Step into the shoes of a 19th-century archivist, mandated by the provincial government of Rio Grande do Sul to recover the original manifesto of the Farroupilha Revolution. Your mission begins in Praça da Matriz, the political heart of Porto Alegre, where major gatherings took place between 1835 and 1845. You have approximately 165 minutes to cover 1.5 km through the historic streets of Porto Alegre, from Praça da Matriz to Parque Farroupilha, without a car. At each stage, open your phone: augmented reality clues are revealed on the neoclassical facades of Rua dos Andradas, the stones of Solar dos Câmara, and commemorative plaques. A revolutionary flag appears on the Alfândega de Porto Alegre, an Azorean settler from Largo dos Açorianos whispers a coded name, and the Monumento ao Expedicionário reveals a secret message. More than an outdoor escape game: an interactive visit immersed in 200 years of history, with anecdotes revealed at each stop and confidential sites that classic guides often miss.
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
« Forward, Porto Alegre! »— Official motto of the city of Porto Alegre
Your quest for the lost manifesto begins in Praça da Matriz, the historic central square of Porto Alegre. Surrounding you is the Catedral Metropolitana de Porto Alegre, constructed between 1912 and 1921. This square was the initial seat of the provincial government of Rio Grande do Sul in the 19th century and the scene of major political gatherings, including those that prepared the Farroupilha Revolution of 1835-1845. It is here, at the heart of power, that the first sparks of rebellion ignited, shaping the destiny of the Sul.
As you head towards Largo dos Açorianos, adjacent to Praça da Matriz in the historic Bom Fim neighborhood, you discover a tribute to the Azorean settlers who arrived in 1748, founders of Porto Alegre. The statue of Cristo dos Açores, erected in 1971, dominates this square. It's a reminder that Porto Alegre is not only a city of revolutions but also of deep roots, where the traditions of its first inhabitants blend with political history, offering clues about the networks and supporters of the Farroupilha movement.
Rua dos Andradas, a historic commercial artery, then guides you towards Praça da Alfândega. Developed in the 1850s and named after the Brazilian politician João José Gomes da Silveira Andradas (1765-1838), this lively pedestrian area is lined with neoclassical buildings from the early 20th century. The merchants and citizens who frequented it were silent witnesses to the changes and tensions that preceded and followed the War of the Farrapos, their stories hidden in the stones of this bustling street in Porto Alegre.
Praça da Alfândega, with the Alfândega de Porto Alegre built in 1872, was the administrative center of the port in the 19th century. It also surrounds the Solar dos Câmara, a colonial mansion dating from 1780. This mansion, built by the Câmara family, one of the oldest in the city, was classified as municipal historical heritage in 1979 and is now a museum exhibiting 18th-century colonial artifacts. These places, witnesses to trade and administration, hold documents and correspondence that could lead to your precious manifesto.
Your journey finally leads you to the Memorial do Rio Grande do Sul, a neoclassical building from 1897 that served as the Legislative Assembly. Restored in 1986 to become a historical museum, it features an exhibition dedicated to the War of the Farrapos (1835-1845). The journey concludes at Parque Farroupilha, also known as Parque da Redenção. Founded on September 19, 1935, and designed by the French architect Alfred Agache, this 37.8-hectare green space, classified as Patrimônio Histórico do Rio Grande do Sul in 1997, houses the Monumento ao Expedicionário. Inaugurated on June 16, 1957, by Antônio Caringi, this granite monument pays tribute to the 'pracinhas' of the Força Expedicionária Brasileira who died in Italy during World War II, including 18 Gaúcho soldiers. It is here, at the heart of Porto Alegre's history and memory, that you will assemble the last pieces of the puzzle, understanding the legacy of a revolution and the sacrifice of past generations in the capital of Sul.
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.
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Immerse yourself in the epic of the Farroupilha Revolution, a fundamental chapter in Rio Grande do Sul's history.
Uncover a political plot, unmask a traitor, and decipher a secret battle plan.
Explore the historic streets and iconic monuments that shaped the identity of the Gaúcho capital.
Freedom has no price.
The fate of the Republic in your hands.
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, WhatsApp, 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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Immerse yourself in the turmoil of the Farroupilha Revolution in Porto Alegre, from historic squares to monuments that forged the identity of Rio Grande do Sul.
1 purchase = 1 phone. Play several on the same device.
No calendar booking. Code sent immediately by email.
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