The Cardinal Disappearance: Shadows of Downtown Ottawa image 1

The Cardinal Disappearance: Shadows of Downtown Ottawa

🔒 Instant Access: Book now and start immediately. No need to wait for a guide.

⏱️ Total Flexibility: Start, pause, and resume whenever you want.

🧩 Gamified Discovery: Solve 10 location-based puzzles to unlock hidden stories and secret spots.

📍 Starting Point: Marion Dewar, 55 Laurier Ave W, Ottawa, ON K2P 2L1, Canada

🛡️ Free Cancellation: Cancel up to 24 hours before your planned start for a full refund.

🌐 Available In: 🇬🇧 English 🇫🇷 Français

Places you will visit

10

It will take you

87-117 mins

You will walk

8140 steps

Total distance

6.2 km

Route you will explore

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About this quest

Ottawa hides more than monuments and politics—something darker lingers in its shadows. James Cardinal, heir to a powerful local family, has vanished without a trace. As a seasoned private investigator, you've been called in to uncover the truth before whispers turn into headlines. His last signal came from downtown, but the trail has gone cold. 

Will you crack the case before it disappears for good?

Step into the streets, follow cryptic clues, solve real-world puzzles, and piece together the mystery one step at a time. Bring a friend or your most trusted partner—this isn’t a game you’ll want to play alone. It's a thrilling walk through secrets, lies, and hidden corners of the capital. The city is waiting. Are you ready to follow the trail?

What to Expect

This self-guided walking tour in Ottawa combines exploration, storytelling, and puzzle-solving into one unique experience. As you navigate through the city, you will discover 10 carefully selected locations, each revealing a piece of the story.

The entire quest takes approximately 6120 minutes to complete and covers 6.2km on foot. You will move at your own pace, with the freedom to pause whenever you want to take photos, grab a coffee, or simply soak in the atmosphere.

Each location features a challenge or puzzle that unlocks the next chapter of your story. These challenges are designed to be fun and engaging while teaching you about the history, culture, and hidden gems of Ottawa.

No tour guide needed – your smartphone becomes your guide. The Questo app provides directions, shares stories, and presents challenges along the way.

Highlights

  • Navigate downtown with ease!

  • Find some of Ottawa’s most Instagramable sights!

  • Learn about the early days of Ottawa

  • Enjoy scenic pathways through the heart of the city

  • Explore Ottawa’s past and present

The mission: Your story in Ottawa

You are a private investigator who has been hired to uncover the truth about a young man’s disappearance. The Cardinal family are well known in Ottawa, and they want this dealt with quickly. 

James Cardinal’s last known location was pinged by his phone in Ottawa, and nothing has been heard from him since. Travel through the city and uncover the clues to track down James before it’s too late!
  • Best during the day
  • Best for couples
  • Recommended activity for families
  • Some checkpoints may contain temporary construction work

Tips & Recommendations

👟

Wear Comfortable Shoes

You will be walking throughout the city, so comfortable footwear is essential for enjoying the experience.

🔋

Charge Your Phone

Make sure your smartphone is fully charged. The quest runs through the Questo app, and you will be using it throughout.

🌤️

Check the Weather

This is an outdoor activity. Bring an umbrella or sunscreen depending on the forecast.

📸

Bring a Camera

You will discover photogenic locations and hidden gems perfect for capturing memories.

💧

Stay Hydrated

Bring water, especially during warmer months or longer quests.

👥

Play with Friends

While you can play solo, quests are more fun with friends or family. One ticket works for a group.

Important Information

⏱️

Duration

Approximately 6120 minutes

🚶

Distance

6.2km walking

👥

Group Size

Unlimited

💪

Difficulty

Easy to Moderate

Accessibility

Not wheelchair accessible (stairs and uneven surfaces)

🔄

Cancellation Policy

Free cancellation up to 24 hours before your scheduled start time

ℹ️

Need to Know Before Booking

  • You will need the Questo app on your smartphone (iOS or Android)
  • Each ticket can be used by a group (share one device or play separately)
  • Internet connection required to download the quest initially
  • Once downloaded, you can play offline if needed

Ratings and Reviews

4.5

138 ratings

5 Stars
60%
4 Stars
31%
3 Stars
7%
2 Stars
0%
1 Star
1%
Reviews
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LeLievre Family

21 Oct 2025

Matteo

05 Oct 2025

Mai

04 Oct 2025

Matthew Huebner

04 Oct 2025

Pauline Cranmer

24 Sep 2025

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Compare Questo vs. Guided Walking Tours

FeatureRegular Guided ToursQuesto
Flexibility
Fixed schedules & no pausing
Start, pause, and resume anytime
Privacy
Crowds of up to 30 strangers
Private experience for your group only
Pricing
$30-$40 per person
Affordable per-group pricing
Availability
Requires advance booking
Instant access 24/7/365
Experience
Passive listening to a guide
Active gamification; you solve the mystery

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