Charleston — The First Cannon's Secret
Decipher the hidden signals behind the first cannon shot that ignited the Civil War. Track the coded orders, uncover silenced witnesses, and expose the conspiracy that sparked America's bloodiest conflict.
📱 1 to 10 phones · 1 team per phone · Independent codes
April 12, 1861: Dawn breaks over Charleston Harbor, but a sinister plot thickens
Charleston — The First Cannon's Secret
You are a covert Union intelligence operative, arriving in Charleston in the tense weeks before April 12, 1861.
Dawn is breaking over Charleston Harbor, but a sinister plot thick
Fort Sumter — where America split in two
« I have the honor to notify you that he will open the fire of his batteries on Fort Sumter in one hour from this time. »— Colonel James Chesnut Jr. à Robert Anderson, 12 avril 1861, 3h20
Fort Sumter and the Outbreak of the Civil War
On April 12, 1861 at 4:30 AM, the first cannon shot of the Civil War rang out from Fort Johnson toward Fort Sumter. This attack, orchestrated by General Pierre Gustave Toutant Beauregard on orders from Confederate President Jefferson Davis, marked the beginning of the deadliest conflict in American history. Major Robert Anderson, commanding the federal garrison of 85 men, resisted for 34 hours before surrendering.
Tensions had peaked after South Carolina's secession on December 20, 1860. Abraham Lincoln, elected president, refused to recognize the legitimacy of secession. Fort Sumter, a strategic position controlling the entrance to Charleston harbor, became the symbol of this confrontation. The attack mobilized 19 Confederate batteries and 4000 men, transforming this artificial fort built on a sandbar into the epicenter of a war that would cost 620,000 American lives.
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?
Historic Fort
Explore the Confederate artillery positions that surrounded Fort Sumter
Secret Telegraphs
Decode the encrypted messages exchanged between Charleston and Montgomery
Military Strategy
Reconstruct the 34-hour siege through tactical decisions
Discover who really triggered the American Civil War
A historical escape game in the heart of Charleston
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 le premier coup de canon? Check the email you received after your game to leave a verified review.
Your turn to play
Unravel the mystery of the first cannon shot that divided America. Between secret telegrams and military orders, uncover the truth about the 34 hours that changed history.
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 Historic Charleston, South Carolina
See all games in Historic Charleston, South Carolina→More ideas for self-guided walking tours, scavenger hunts & city quests in the same city
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The Greenhow Cipher — Uncover the Confederate Spy Ring
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Charleston — Blockade Spy's Secret
Uncover the Confederate spy's hidden cache in White Point Garden. Decode wartime clues from Image 2 and Verse 6 to unearth the blockade-breaking treasure before it's lost forever.
Charleston — The Chains Conspiracy
Uncover the hidden conspiracy behind Charleston's slave trade empire. Decode clues from forgotten wharves and auction houses to expose the elite network that chained 200,000 lives.
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