Whitney Plantation — The Lost Diamonds of Louisiana
From12€

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Historic downtown Aiken, South CarolinaWhitney Plantation — The Lost Diamonds of Louisiana
📍 Historic downtown Aiken, South Carolina·🕐 2h – 2h30·📍 ~3 km
Also available as:HistoricalMysterySupernatural

Whitney Plantation — The Lost Diamonds of Louisiana

Decipher the hidden fortune buried within Whitney Plantation's grounds. Uncover the coded ledgers, slave quarters secrets, and family conspiracies that concealed a fortune in diamonds smuggled through the antebellum South.

📱 1 to 10 phones · 1 team per phone · Independent codes

Difficulty
·From age 12 years
Starting point :Aiken Visitors Center & Train Museum, 406 Park Ave SE

In 1867, after the Civil War devastated the South, Bradish Johnson purchased the Whitney Plantation and renamed it after his daughter

8
stages
~3 km
route
2h – 2h30
at your pace
🚶
walking

Whitney Plantation — The Lost Diamonds of Louisiana

🎭Your Mission

You are an independent historical researcher, delving into the Haydel and Johnson family legacies on the Whitney Plantation grounds, in present-day Aiken, USA.

In 1867, after the Civil

February 1895 — Mrs. Payne Whitney loses her diamonds in Aiken

« Aiken has become the winter Newport of the South, where Northern wealth finds Southern charm. »
The New York Herald, March 1896

Aiken's Gilded Age

In the 1890s, Aiken becomes the winter refuge of New York's elite. Thomas Hitchcock Sr. discovers this South Carolina town in 1882 and convinces his millionaire friends to establish a winter colony there. The Whitneys, heirs to the Standard Oil empire, the Astors, real estate kings, and the Vanderbilts, railroad magnates, build elegant cottages along Laurens Street.

This golden migration transforms Aiken into the South's equestrian capital. The polo grounds host the most prestigious tournaments, while horse races attract the East Coast's high society. The Aiken Winter Colony Hotel, nicknamed the Taj Mahal of the South, becomes the theater for sumptuous balls where dynastic marriages and financial alliances are negotiated. This golden age will last until World War I.

1882
Thomas Hitchcock discovers Aiken
1892
Construction of the Aiken Winter Colony Hotel
1895
Peak of Aiken's winter colony
Far more than an escape game

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.

🏛️
Hidden historical gems

At each stop, places ordinary guides miss — secret façades, sculpted crests, alleys steeped in history.

📜
Anecdotes & legends

Every riddle is rooted in a real historical fact or local legend. You leave with dozens of stories to tell.

🏗️
Architecture & heritage

Learn to read buildings — flamboyant Gothic, Baroque, Art Deco — like a real art historian, while having fun.

🚶‍♀️
Immersive wandering

Walk through the city like a novel's character — every alley becomes a stage, every square a theatre.

🎙️
Immersive audio narration

A voice walks with you at every step, tells the story of each place, reads clues, adds a cinematic feel.

📲
Yours forever

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?

🏛️
Outdoor escape game

Explore the city on foot solving puzzles based on real historical facts. No locked room — the city is your playground.

📱
On your smartphone

No app to download. Play directly from your browser. Guided step by step, at your own pace.

👨‍👩‍👧‍👦
Unlimited players

One purchase per phone is enough. Play with family, friends or as a couple — everyone participates.

🎯
Augmented reality

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.

🤖
AI that helps you

Stuck? Progressive personalised hints. The character repeats the puzzle on demand — at your own pace.

🗣️
32 languages

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

Aiken Thoroughbred Racing Hall of Fameoptional
To explore the winter colony's equestrian world and see the polo tournament trophies mentioned in Act 5
8$
/pers.
Historic cottages guided touroptional
To discover the interiors of the Whitney residences and their contemporaries, setting for the intrigue in Acts 3 and 6
15$
/pers.
Aiken County Historical Museumoptional
To see personal items from winter colony families and period photographs of Dr. Legare mentioned in Act 7
5$
/pers.
Budget if you do them all / pers.~28$

The Route

8 stages through the city

The gameplay: AR, camera, hidden clues

📱Search clues with your cameraRA

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.

8
original puzzles
24
min of narration
🪙 24
TripCoins granted
16
GPS waypoints

How does it work with a group?

One phone = one team. Pick the number at checkout (1 to 10).

🧍
1 phone

Solo, or a group sharing the screen. One team, one code.

👥
2-3 phones

Family, couple, or 2-3 teams competing. Each phone has its own code and its own score.

👨‍👩‍👧‍👦
4 to 10 phones

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.
🕒No date to pick · Code valid 1 year · Play whenever you want

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

Starting point
Aiken Visitors Center & Train Museum, 406 Park Ave SE
Directions on Google Maps
🕐
Duration
2h – 2h30
At your own pace
👥
Players
Unlimited
From age 12
📍
Distance
~3 km
Historic center
Accessibility
Partial
Uneven ground at cemetery
🌐
Languages
17 languages
Built-in translation

Why this route?

🏛️

Gilded Age Architecture

Explore Victorian cottages and Belle Époque hotels witnessing Northern opulence in the South

🐎

Equestrian Heritage

Follow the traces of polo grounds and racetracks that made Aiken the equestrian sport capital

💎

Society Mystery

Unravel a tale of blackmail and passion in American Gilded Age high society

In golden Aiken of 1895, diamonds hide more than their sparkle

Blackmail, passion, revenge — the dark side of the American dream

★ Innovation 2026

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.

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Your turn to play

Infiltrate the winter colony's secrets and discover why Helen Whitney preferred to appear as a victim rather than reveal the truth about her diamonds. Between Victorian cottages and polo grounds, 8 clues will lead you to the heart of a scandal the Gilded Age wanted to forget.

12€
1 phone
23€
2 phones
33€
3 phones
42€
4 phones
50€
5 phones
56€
6 phones
62€
7 phones
68€
8 phones
74€
9 phones
80€
10 phones

1 purchase = 1 phone. Play several on the same device.

🕒No date to pick · Code valid 1 year · Play whenever you want
Get my code · 12€

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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