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June 1941: Soviet defenders held Brest Fortress against Nazi onslaught, but a cryptic final message from Major Gavrilov hints at a hidden betrayal. Decipher clues across the ruins to expose the traitor and claim the lost Hero's relic.
📱 1 to 10 phones · 1 team per phone · Independent codes
In the pre-dawn hours of June 22, 1941, Nazi forces launched Operation Barbarossa with a ferocious assault on Brest Fortress
You are a researcher, arriving at Brest Fortress in 1942, tasked with piecing together the final days of its defense.
Your mission: to understand the heroism and despair of the
Immerse yourself in the still-smoldering ruins of Brest Fortress, site of one of World War II's most fierce defenses in Belarus.
« I am dying, but I am not surrendering! Farewell the Motherland. »— Unknown dying Soviet soldier, Inscription scratched into bricks, Brest Fortress Museum
Your journey begins at the Main Entrance of the Memorial Complex 'Brest Hero-Fortress', a UNESCO tentative list site that immediately transports you to 1941. On June 22 of that year, at 4:15 AM, Wehrmacht units launched their assault as part of Operation Barbarossa, encircling the fortress by 9 AM. Two Red Army divisions, about 4,000 Soviet soldiers, found themselves trapped after the bridges over the Mukhavets River were destroyed. This complex commemorates the defenders of Brest and invites you to follow in their footsteps, through a 1.5 km route where every step echoes the events of World War II.
Not far from the main monuments, you discover the sculptural composition 'Thirst' (Zhazhda), a poignant work illustrating the suffering of Brest's defenders during the 1941 siege. Thirst was an unbearable torture for the soldiers, forced to fight without water for days under heavy German artillery fire. This memorial, located within the 1.5 km fortress complex, invites you to reflect on the extreme conditions faced by the Red Army soldiers, and their determination not to surrender, even in the face of the inevitable.
The Main Monument 'Courage' (Muzhestvo) dominates the Brest skyline, with its central 90-meter obelisk, topped by a bayonet for a total height of 100 meters. Unveiled in 1971, it symbolizes the heroism of the 1941 defense. At its base, the Eternal Flame, lit between 1965 and 1971, commemorates the defenders of this Hero City fortress. Here you will feel the weight of history and the memory of the fierce resistance of the Soviet soldiers, who transformed this fortress into a true bastion against the Nazi invasion.
The ruins of the White Palace, an 18th-century building within the Citadel of Brest Fortress, served as headquarters during the 1941 battle. They bear witness to the intense artillery barrages that began before dawn in June 1941, leaving them heavily damaged. Further north, the ruins of the Officers' Club, a pre-WWII building, were the scene of fierce combat from the earliest hours of June 1941. Soldiers fought without orders after communications were cut, and inscriptions by dying soldiers were found on its walls post-war. These sites, key to Brest's history, plunge you into the heart of the fighting.
The Western Fort (Tereshpol Fortification) was used as a firing wall in the first days of June 1941, where Nazis executed their first captives. The gunpowder cellar served as an execution site, a model of which is displayed in museum Hall 4. The museum within the Memorial Complex 'Brest Hero-Fortress' features 10 halls with artifacts, including soldier inscriptions like the one you will discover. Your exploration of Brest's monuments, from the Brest Fortress to the WWII memorial sites, will leave you with a deep understanding of the sacrifice of these men, and the resilience of a city forever marked by its role as a Hero City fortress.
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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Relive the incredible courage of the fortress defenders against the invasion.
Explore a major historical site, transformed into a symbol of tenacity.
Discover messages carved in stone, echoes of the last days of struggle.
The silence of the stones tells their ultimate sacrifice.
Uncover the last resistant's journal to honor their memory.
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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Immerse yourself in the still-smoldering ruins of Brest Fortress, site of one of World War II's most fierce defenses in Belarus.
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
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Coupe-file disponibles pour les sites payants de votre parcours. Gagnez du temps, vivez l'aventure pleinement.
10€. Explorez les 10 salles avec des artefacts et les inscriptions originales des soldats qui ont défendu Brest en 1941.
Accès libre. Admirez l'architecture orthodoxe de cette cathédrale historique, reconstruite après la Seconde Guerre mondiale.
20-30€. Savourez des draniki (galettes de pommes de terre) ou de la machanka (ragoût de porc) dans un restaurant local à Brest.
Accès libre. Découvrez la principale artère piétonne de Brest, avec ses boutiques et ses cafés, et observez l'allumeur de lanternes chaque soir.
💡 Réservation optionnelle — vous pouvez aussi acheter sur place. Tous les liens ouvrent dans une nouvelle fenêtre, votre visite OddballTrip reste préservée.