🕒 No date to pick · Code valid 1 year · Play whenever you want
Get my code
Decipher the secret code hidden by Basque shepherds in Boise's boarding houses to uncover their forbidden homeland pact before it's lost forever.
📱 1 to 10 phones · 1 team per phone · Independent codes
In the early 1900s, Basque immigrants from the Pyrenees fled persecution, arriving in Boise to herd sheep
Step into the shoes of Mateo Uberuaga, Basque immigrant and founding owner of the Cyrus Jacobs-Uberuaga House in 1896, as you are tasked with finding a mysterious "Lost Immigrant's Code" forgotten in the heart of Boise. Your mission will lead you on the trail of the largest Basque concentration outside of Spain and France, through the historic Basque Block. At each stage, open your phone: archival photographs overlay early 20th-century facades, augmented reality testimonies of Basque miners and shepherds appear on the cobblestones, and the secrets of their settlement in Idaho since 1890 are revealed. Over approximately 135 minutes of walking across 1.5 km, at your own pace, you will explore Boise's heritage, from majestic civic buildings to the discreet alleys of the Basque Quarter. More than an outdoor escape game: an interactive tour immersed in immigration history, with anecdotes revealed at each stop and confidential sites that classic guides often overlook.
Les vrais lieux que vous explorerez au fil de l'aventure. Énigmes en réalité augmentée à chaque étape.
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
Your quest begins at the foot of the impressive Idaho State Capitol Building, located at 700 W Jefferson St, Boise, ID 83702. Completed in 1920, its 208-foot copper dome dominates the historic Downtown Boise area. Designed by architects John Tomlinson Jr. and Charles Lindeberg in 1909, this Neo-Renaissance edifice, overlooking the Boise River Greenbelt, is the starting point for your immersion into the stories of the Basques who shaped this city. It is here, facing the symbol of Idaho's power, that the first immigrants caught a glimpse of the promises of this new land.
Walking along 150 N Capitol Boulevard, you approach Boise City Hall. Built between 1891 and 1894 by architect W.E. Ames in a Romanesque Revival style, this historic building is a testament to the establishment of Boise's municipal government. It stands right next to the main route, marking the boundary between American administration and the neighborhood where the Basque community found refuge. It is in this architectural contrast that the story of the Basque people's integration and cultural persistence in Idaho's capital unfolds.
Your path then leads you to the heart of the Basque Block, a recognized historic district, located between Grove Street and Capitol Boulevard, Main Street and 6th Street. Founded in the 1890s-1900s, this district housed the largest Basque concentration outside of Spain and France, with an estimated population of 17,000 between 1900 and 1950. The Anduiza Fronton, an open-air Basque pelota court built in the 1920s, was a central community leisure spot until the 1970s. The district, listed as a historic district, preserves traditional facades and architecture, recalling the heritage of immigrants who came for mining and sheep farming.
At 611 Grove Street, Boise, ID 83702, stands the Basque Museum & Cultural Center. Opened in 1988, it is housed in the Cyrus Jacobs-Uberuaga House, built in 1896 in a Basque-American style with Victorian influences. This residence, restored in the 1980s, holds over 5,000 artifacts documenting Basque immigration to Idaho since 1890. The museum, praised in 216 TripAdvisor reviews, offers educational programs and exhibits on the Basque heritage in North America, providing a window into the daily lives of figures like Mateo Uberuaga and Cyrus Jacobs, its founding owners.
Your journey concludes at the Plaza de España, a small public park created in the 1990s at the intersection of Grove Street and Main Street, Boise. With its fountain, public benches, and commemorative plaques in Basque and English, it symbolizes the official recognition of Basque heritage by the city of Boise. By traversing this site, and then walking along the Boise River Greenbelt, a 25-mile linear park developed since the 1970s, you will have explored the history of a resilient community. This urban walk will have revealed the importance of Basque Cultural Heritage and the Historic District Boise, making this Boise visit a true immersion into the history of Basque immigration to the USA.
5-10 curated sites across the territory
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?
Get my code · 14,90€No calendar booking. Code sent immediately by email.
🔒 Secure payment · Code in 5 min · Free cancellation
Explore the legacy of Basque shepherds, from their tools to their migration routes.
Discover how the potato became the state's iconic wealth.
Immerse yourself in the unique atmosphere of the 'Basque Block,' a vibrant cultural district.
Boise's Basque past awaits you.
Uncover the legacy of a community forged by land and tradition.
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.
Soyez le premier à partager votre expérience.
Did you play l heritage basque de boise? Check the email you received after your game to leave a verified review.
Discover Boise's vibrant past, where the echo of Basque pioneers still resonates through the historic streets of Idaho's capital.
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
More destinations, tours & urban treasure hunts across the country




Washington's historic wine country capital
In the heart of the Silver Capital of the World
Heart of the Rockies, between geysers and majestic peaks
In the heart of the Rockies, where Mormon history meets grand nature
The city where originality thrives
Heart of the Wild West silver rush
Coupe-file disponibles pour les sites payants de votre parcours. Gagnez du temps, vivez l'aventure pleinement.

Prix indicatif : 7€. Explorez les expositions permanentes et temporaires qui retracent l'histoire et la culture basques en Idaho.

Prix indicatif : inclus avec l'entrée du musée. Admirez l'architecture basque-américaine de 1896 et les intérieurs restaurés.
Prix indicatif : variable. Goûtez aux spécialités basques comme les pintxos ou la paella fraîchement préparée sur Grove Street.

Prix indicatif : gratuit. Profitez des sentiers pavés sur 25 miles et du cadre paysager le long de la Boise River.
💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.