Fort Henry — Uncover the Hidden Secrets
From14,90€

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

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Historic Kingston downtownFort Henry — Uncover the Hidden Secrets
📍 Historic Kingston downtown·🕐 5h – 8h·📍 ~40-60 km en voiture
🚗Roadtrip · Car needed
Also available as:HistoricalMysterySupernaturalSpy thrillerFairy tale

Fort Henry — Uncover the Hidden Secrets

Uncover the hidden passages and ghostly secrets of Fort Henry. Decode clues from its haunted past to expose the conspiracy that doomed its defenders during the War of 1812 and beyond.

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

Difficulty
·From age 12 years
Starting point :Confederation Park, facing Lake Ontario

In the shadow of Point Henry, Fort Henry stands as a bastion of forgotten secrets from Canada's turbulent 19th century

2–4
days at your pace
🚗
car · 5-30 km between sites

Fort Henry — Uncover the Hidden Secrets

🎭Your Mission

You are a British Secret Service operative, stationed in Kingston, Canada, circa 1832, just as the threat of war looms and Fort Henry's construction is being planned.

Your objective

Delve into Kingston, Ontario's historic city, to unravel military conspiracies that shaped the War of 1812.

The story that haunts this land

Your investigation begins in Kingston, a city with a rich military heritage in Ontario. Confederation Park, your starting point, offers stunning views of the inner harbor and the city's fortifications. It is here, facing Lake Ontario, that rumors of conspiracy intensified. The route will first lead you to key sites such as the statue of Sir John A. Macdonald, Canada's first prime minister, whose role was essential in consolidating the country and managing British affairs in the 19th century. His policies, though later than the War of 1812, were strongly influenced by the tensions of that period.

Continue towards Kingston City Hall, a neoclassical building constructed between 1843 and 1844. This national historic site, designated in 1968, was the seat of Kingston's municipal government and, from 1841 to 1844, even served as the parliament of unified Canada. It was a place where political and military decisions were made, and where secrets could easily be exchanged. Augmented reality clues will guide you through its majestic columns to reveal the hidden messages of spies of the era, linked to fears of a new war with the United States.

Your itinerary then takes you to Murney Tower, a Martello tower built in 1846. Standing 20 meters tall and armed with cannons, it was part of Kingston's British defensive network, including Fort Henry. Converted into a military museum since 1936, it is a national historic site that directly testifies to the city's defense strategies. 19th-century British fortifications, like this tower, were crucial for protecting the harbor and navigable waterways of Ontario.

As you walk along the Kingston Inner Harbour, your route offers a perspective on Kingston Penitentiary, opened in 1835. Although not a military fortification, this prison, the oldest in North America before its closure in 2013, housed inmates whose real-life escapes may have inspired conspiracy plots. An optional detour to this site, which once held over 1000 inmates, allows you to imagine the dark stories hidden behind its walls, potentially linked to the secrets of the War of 1812. Kingston's history is woven with these iconic places.

The climax of your mission leads you to Fort Henry National Historic Site, built between 1832 and 1836. This British defense fort, designated a national historic site in 1951, is the heart of the region's military secrets. It also houses Martello towers built in 1846-1847. Your exploration concludes at St. George's Cathedral, a neoclassical Anglican cathedral erected between 1826 and 1831, with its 43-meter dome. This parish church is another testament to 19th-century British military heritage, where many officers may have prayed or met. It is there that the final clues are revealed, allowing you to foil the conspiracy and safeguard Kingston's history.

1832
Fort Henry construction
1841
Kingston becomes capital
1835
Penitentiary opens

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

Visit Fort Henry National Historic Siteoptional
From 26.50 CAD. Explore 19th-century British fortifications, opening May 16, 2026 for the main season, after preview days starting May 10, 2026.
Optionnel
/pers.
Kingston Penitentiary Explorationoptional
Prices vary by tour type. Discover North America's oldest continuously operating prison, opened in 1835 and closed in 2013, with its escape stories.
Optionnel
/pers.
Local Poutine Tastingoptional
Around 15-20 CAD. Savor traditional Ontario poutine at one of the restaurants in Kingston's historic downtown, after your adventure.
Optionnel
/pers.
Thousand Islands Cruiseoptional
From 30 CAD. Embark on a scenic cruise from Kingston and admire the unique landscapes of this border region between Canada and the United States.
Optionnel
/pers.
Budget if you do them all / pers.~0

The Route

5-10 curated sites across the territory

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 · 14,90€

No calendar booking. Code sent immediately by email.

🔒 Secure payment · Code in 5 min · Free cancellation

Practical info

Starting point
Confederation Park, facing Lake Ontario
Directions on Google Maps
🕐
Duration
2h – 2h30
At your own pace
👥
Players
Unlimited
From age 12
📍
Distance
~2.5 km
Historic center
Accessibility
Partial
Climb to Fort Henry
🌐
Languages
17 languages
Built-in translation

Why this route?

🏰

Military fortifications

Fort Henry, Martello towers and 19th century British defensive architecture

⚖️

Penitentiary justice

Canada's first penitentiary and the Auburn system's prison reforms

🏛️

Ephemeral capital

Kingston's brief reign as first capital of United Canada (1841-1844)

Uncover the mysteries of the forgotten capital

Between haunted fort and penitentiary, Kingston's underground secrets

★ 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

Delve into Kingston, Ontario's historic city, to unravel military conspiracies that shaped the War of 1812.

14,90€
1 phone
28,60€
2 phones
41€
3 phones
52,20€
4 phones
62,10€
5 phones
69,50€
6 phones
77€
7 phones
84,40€
8 phones
91,90€
9 phones
99,30€
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 · 14,90€

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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