Cold Case Zero in Alexandria: A Director Zero Investigation image 1

Cold Case Zero in Alexandria: A Director Zero Investigation

🔒 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: Gadsbys Tavern, 138 N Royal St, Alexandria, VA 22314, USA

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

🌐 Available In: 🇬🇧 English

Places you will visit

10

It will take you

37-67 mins

You will walk

2100 steps

Total distance

1.6 km

Route you will explore

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Starting point Gadsbys Tavern
138 N Royal St, Alexandria, VA 22314, USA

About this quest

Step into one of America’s oldest mysteries as you explore Alexandria’s cobblestone streets, historic townhouses, and waterfront. From a colonial tavern to a 19th-century apothecary, you’ll help a rogue AI investigate a real-life unsolved case — the death of the Female Stranger. Solve clues, uncover hidden records, and decide if her ghost deserves justice… or peace.

What to Expect

This self-guided walking tour in Alexandria, VA 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 3120 minutes to complete and covers 1.6km 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 Alexandria, VA.

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

Highlights

  • A concise walk around one of America's most historic cities combined with an exciting story about one its most enduring legends.

  • Start and end at Gadsbys Tavern, where George Washington and Thomas Jefferson were known to dine and socialize.

The mission: Your story in Alexandria, VA

During brunch at Gadsby’s Tavern, your phone is hijacked by Director Zero—a rogue AI obsessed with solving a 200-year-old mystery. A woman died here in 1816, forever known as the “Female Stranger”; her name erased, her past hidden. As Zero guides you through Alexandria’s historic streets, you uncover forged documents, secret diaries, and a forgotten love story. Piece by piece, you expose the truth… and maybe set a restless spirit free.

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 3120 minutes

🚶

Distance

1.6km 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

4.8

10 ratings

5 Stars
80%
4 Stars
20%
3 Stars
0%
2 Stars
0%
1 Star
0%
Reviews
Sort by

Sam

04 Jan 2026
Our first of many Questo quests we'll do.. this was a wonderful introduction to the app, and a fun way to spend an early January evening.

jd119

29 Sep 2025

Maide Ceren Arsoy

31 Aug 2025

Ryan Taylor

17 Aug 2025

Erik M

17 Aug 2025
very easy walk. it has be fun,!

Beat the best: Top Alexandria, VA explorers

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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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