Banská Bystrica — Secret Message of the Uprising
Banská Bystrica, 1944: A hidden coded message from the Slovak National Uprising leaders reveals a traitor in their ranks. Decipher clues across uprising sites to expose the betrayer before their plot unravels the resistance.
📱 1 to 10 phones · 1 team per phone · Independent codes
In August 1944, Banská Bystrica became the beating heart of the Slovak National Uprising (SNP), the bold antifascist revolt against Nazi-backed fascism
Banská Bystrica — Secret Message of the Uprising
You are Gustáv Husák, a young leader of the Slovak National Uprising, in Banská Bystrica, August 1944.
Your mission: collect vital information for the resistance.
Delve into the heart of Banská Bystrica, where the Slovak National Uprising proclaimed its resistance in August 1944, against the Nazi occupation.
The story that haunts this land
Your journey begins at Pamätník SNP, the Memorial to the Slovak National Uprising, inaugurated in 1969. This 24-meter-high monument, adorned with a bronze sculpture of partisans by Dušan Kuzma, is dedicated to the crucial events of August 1944 against the Nazi occupation. It is here, in the heart of Banská Bystrica, that you begin to decipher the first clues, witnessing the bravery of the resistance fighters who made this place an annual pilgrimage site in memory of the Slovak National Uprising 1944.
Continue towards Námestie SNP, the historic central square of Banská Bystrica. Enlarged in the 19th century, this approximately 1.5-hectare square was the main site of gatherings and the proclamation of the Slovak National Uprising on August 29, 1944, by the Slovak National Council. Surrounded by Renaissance and Baroque buildings, it has been the beating heart of the city since the Middle Ages. Your research will then lead you to Katedrála svätého Františka Xaverského, a Baroque cathedral built in 1704-1709 by the Jesuits, whose 65-meter-high tower hosted masses during the SNS in 1944. Its interior, decorated with 1736 frescoes by Franz Xaver Reiner, still echoes the prayers of that era.
The Barbakan, a medieval defensive fortification built around 1540 to protect Banská Bystrica against Turkish invasions, is your next stop. This cylindrical stone structure, 12 meters in diameter, restored in 2005, is the only preserved barbican in Central Slovakia. It served as a watchtower and arms store in the 16th century. Although its role predates the 1944 events, its presence testifies to the city's long history of resistance. The Kostol Nanebovzatia Panny Márie, a Gothic three-nave church whose construction began in 1486, then reveals its 20-meter-high vaults completed in 1507. Its 1747 Baroque altar and 15th-century Gothic statues offer a glimpse into the historical heritage of Banská Bystrica.
Your quest then leads you to the Radnica, Banská Bystrica's town hall, built in 1463 and rebuilt in Renaissance style after the 1503 fire. Its 40-meter tower with a belfry housed municipal archives from the 15th century and served as the seat of the Slovak National Council during the SNS in 1944. The facade adorned with 16th-17th century sculptures and coats of arms may hide concealed messages. Finally, Thurzov dom, a Renaissance house built in 1545 for the Thurzo family, awaits you. Its sgraffito facade decorated with floral and mythological motifs, restored in 1980, now houses the Museum of Banská Bystrica History, exhibiting 16th-century mining artifacts related to Ján Thurzo.
Completing your journey in Banská Bystrica, you will have explored the key sites of the Slovak National Uprising 1944 and the rich historical heritage of Central Slovakia. From Námestie SNP to Pamätník SNP, passing through medieval and Baroque buildings, each National Cultural Monument of Slovakia has revealed a part of the Secret Message of the Uprising. This interactive visit to Banská Bystrica with family or friends will have introduced you to the city's history, from its defensive fortifications to its central role in the resistance, making this outdoor escape game a memorable experience for anyone looking for what to do in Banská Bystrica.
A game, a guided tour and a heritage guide — all in one
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. »
How does it work?
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.
Want to go deeper?
Places tied to your adventure — optional entries, totally up to you · per person
The Route
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.
How does it work with a group?
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.
- ✓All codes are independent — play at the same time OR separately, each team advances at its own pace.
- ✓Leaderboard between your teams + global game leaderboard — each score appears in the public ranking.
- ✓More than 10 phones or need a personalized quest? Discover custom tours.
Ready to live this adventure?
Get my code · 12€No calendar booking. Code sent immediately by email.
🔒 Secure payment · Code in 5 min · Free cancellation
Practical info
Why this route?
Heroes of the Resistance
Embody a secret agent at the heart of the 1944 Slovak National Uprising and participate in a crucial episode of history.
Decipher Viest's Code
Reconstruct a vital message from General Rudolf Viest, commander of the uprising, scattered across the city.
Race Against Time
Nazi troops are advancing. Every minute counts to transmit the directives and prevent the fall of Banská Bystrica.
The fate of Slovakia in your hands.
The resistance is counting on you.
9 features nobody else has
OddballTrip combines gamified play, augmented reality and AI. All our competitors deliver 1 or 2 of these angles. We deliver all 5.
AR treasure chest
A golden chest floats in front of the monument. Tap → opening animation → reveals a secret message.
AR narrator character
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.
Magic golden letters
At the puzzle climax, golden letters magically write themselves on the real wall — that's the puzzle answer. An unforgettable visual effect.
Written + audio narration
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.
360° radar + vibration
A mini-radar shows the target even behind you, and the phone vibrates when you aim in the right direction.
Heritage storytelling
Every puzzle weaves in real historical facts (architecture, era, anecdotes). You learn by playing — like a gamified audioguide.
Progressive AI hints
3 levels of AI-generated help: vibe → where to look → answer format. You're never stuck.
AR selfie memento
At the end of the game, capture a selfie with OddballTrip banner + mascot, shareable on Instagram, TikTok.
Zero app to install
PWA technology: open the link, it plays in your browser. Same quality as an app, no App Store hassle.
Frequently asked questions
Q01Do I need to download an app?
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.
Q02Does it work offline?
GPS yes (handled by your phone). Maps yes (tiles cached). AI and hints need an intermittent 4G connection.
Q03How long does a game take?
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.
Q04What happens if I'm stuck?
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).
Q05What's the age range?
From 12 without an adult, from 6 with an adult reading puzzles. Works for families, couples, friend groups, companies.
Q06What if my city isn't in the catalogue?
Pre-register or contact us — we'll email you as soon as your city is live.
Q07What is augmented reality exactly?
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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Your turn to play
Delve into the heart of Banská Bystrica, where the Slovak National Uprising proclaimed its resistance in August 1944, against the Nazi occupation.
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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