Valletta — George Cross Conspiracy
Uncover the hidden conspiracy behind the George Cross awarded in 1942. Decode wartime messages and expose traitors who nearly doomed Malta's heroic stand against the siege.
📱 1 to 10 phones · 1 team per phone · Independent codes
In the blistering skies over Valletta, 1942 marked the darkest hour of the Siege of Malta
Valletta — George Cross Conspiracy
You are a British Intelligence Operative stationed in Valletta, April 1942.
The blistering skies over Valletta in 1942 saw the darkest hour of the Siege of Malta. Bom
Malta, 1942: The Heroic Island Under a Deluge of Bombs
« « To honour her people and her defenders, I award the George Cross to the Island Fortress of Malta. » »— Letter from King George VI, April 15, 1942
The « Santa Marija Convoy » and Malta's Resilience
Malta, a British colony, was a strategic naval and air base for the Allies in the Mediterranean. From June 1940, it became the primary target for Axis forces. For over two years, the island endured bombings of unparalleled intensity, with thousands of tons of bombs dropped, destroying towns and villages. The population lived in underground shelters, facing starvation and destruction, but never surrendered. The George Cross, awarded in 1942, was a global testament to this indomitable spirit.
The most critical moment was the summer of 1942. Supply convoys struggled to reach the island, bringing the population and defenders to their knees. The « Santa Marija Convoy » (Operation Pedestal) in August 1942 was one of the greatest maritime feats of the war, with considerable losses but vital cargo that allowed Malta to hold on. This event, marked by sacrifice and determination, symbolizes the Maltese resilience that ultimately helped turn the tide of the war in North Africa.
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?
Epic Survival
Dive into the heart of the Siege of Malta, one of the most intense periods of World War II.
Maltese Heroism
Discover the story of the George Cross, awarded to the island for its courage and resilience against the enemy.
Secret Strategy
Uncover a vital survival plan hidden by a secret agent amidst the chaos of the bombings.
The George Cross is more than an honor, it's a map.
Malta's survival plan awaits 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.
Avis des aventuriers
Soyez le premier à partager votre expérience.
Did you play la croix de georges a vallette? Check the email you received after your game to leave a verified review.
Your turn to play
Unveil the hidden message in the martyr city and reconstruct the strategy that saved the island.
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
Other escape games in Valletta, Malta
See all games in Valletta, Malta→More ideas for self-guided walking tours, scavenger hunts & city quests in the same city
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Valletta — The Conspiracy of the Order
Uncover the conspiracy that toppled the Knights of Malta. Decode cryptic symbols across Valletta's bastions and follow the trail of betrayal to expose the traitors who orchestrated the Order's shocking fall.
Valletta — Caravaggio's Dark Secret
Uncover the hidden conspiracy that drove Caravaggio to paint his blood-signed masterpiece and escape from the Knights' clutches in Valletta's shadowy streets.
Valletta — The Resilient Cross Secret
Uncover the hidden code behind Malta's George Cross award during the WWII Siege. Decode clues at Valletta's war memorials and bastions to expose the resilient secret that saved the island from invasion.
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