Step into the shadowy streets of 19th century Paris in "Ghosts of Paris: Mona Lisa Murder Mystery."
As a sharp detective, you'll investigate the chilling case of the "Mona Lisa of the Seine." The river holds secrets, and it’s your job to uncover them. As you walk through the eerie alleys, solving real-world puzzles and following hidden clues, you’ll piece together the mystery surrounding the murder of one of the world’s most famous women. With every step, you’ll edge closer to the truth—if you can avoid the meddling spirits who haunt the streets.
Perfect for puzzle lovers and history enthusiasts, this quest will have you exploring, solving, and connecting with the haunting past of Paris.
per player · one-time · yours forever
An evening of adventure for less than two coffees
Each player races on their own phone.
Full refund until you start playing · 9 stops · 1 hrs · 2.9 km
Staying a few days in Paris? All 6 Paris quests for €39.99 — pays for itself by quest #4. See the City Pass →
Places you will visit
9
It will take you
36-66 mins
You will walk
3810 steps
Total distance
2.9 km
Highlights
Wander through Utrecht’s charming canals and historic houses, discovering hidden gems.
Uncover Paris’s haunted locations, including The Palace of Justice and Notre Dame.
Walk the Seine River’s eerie path, solving the haunting Mona Lisa murder mystery.
Explore the turbulent history of the iconic Jardin des Tuileries.
Visit the world’s oldest operating hospital, where dark tales of the past await.
Dive into a world of betrayals, royal murders, and shocking massacres from history.
Bring your crew
Race to the finish.
Everyone plays on their own phone — race solo, as a couple, or with a crew of any size. First to solve every clue takes the crown.
Adventure
Your pace, no timer
Escape
Beat the clock
Plays offline at your own pace — live group races need a connection.
Final leaderboard
Landmarks & Hidden Gems Included
Sainte-Chapelle
The mission: Your story in Paris
You play the role of a detective in 19th century Paris, trying to solve a new case: the murder of "Mona Lisa of the Seine".
Go along the river trying not to stumble on another meddling spirit, gather evidence, and close this case once and for all.
Follow the clues as you slide through the shadows trying to solve the puzzling murder of one of the most famous women in the world.
Good to know before you play
- Not for kids
- Best at night
- Horror & Haunts
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 at least 60% 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.
Ratings and Reviews
655 ratings
Doug Cook
janet bariller
lcdh
ELIANA PEREIRA MONTENEGRO
Vitor Barros
Beat the best: Top Paris explorers
The Questo Originals are a collection of games created or curated by Questo editors. These include also the first games that were built in Questo, in a time when the platform wasn't still open to other creators.
You might be interested in these quests
Romantic Montmartre: Lost Lovers Paris
2 km | Avg. time: 71 min
Romantic Paris: A Forbidden Love Adventure along the Seine
4.2 km | Avg. time: 101 min
Mystical Paris: A History of Magic
3.6 km | Avg. time: 61 min
Emily in Paris: The Secret Penpal
5.3 km | Avg. time: 80 min
Frequently asked questions
What’s this mystery all about?
You’re in 19th‐century Paris trying to solve the murder of the “Mona Lisa of the Seine.” Along the Seine, in Notre Dame, Jardin des Tuileries… everywhere there are clues, haunted whispers, even meddling spirits. Your goal: find out what really happened.
Is this quest romantic or more spooky?
It’s a mix. Romantic because the streets, bridges, lights, and gardens are gorgeous; spooky because there are ghosts, a murder mystery, and atmosphere at dusk. Great for a date if you like slightly darker romance.
What kind of mood or time of day works best?
Evening or twilight is perfect—when shadows stretch, lanterns glow, the city feels quieter. But you can also do it in late afternoon if evenings aren’t an option.
Is it kid-friendly? Would teens enjoy it?
Best for older kids/teens. Younger kids might find the ghost elements a bit creepy. But if kids like spooky stories or puzzles, this could totally work for them—just maybe not at night.
What landmarks do I see during this route?
Some big names: Notre Dame, Sainte-Chapelle, Jardin des Tuileries. Also darker alleys, haunted spots, the riverbanks of Seine. Stops that are beautiful + creepy.
Compare Questo vs. Guided Walking Tours
Flexibility
Regular Guided Tours
Fixed schedules & no pausing
Questo
Start, pause, and resume anytime
Privacy
Regular Guided Tours
Crowds of up to 30 strangers
Questo
Private experience for your group only
Pricing
Regular Guided Tours
$30-$40 per person
Questo
Affordable per-group pricing
Availability
Regular Guided Tours
Requires advance booking
Questo
Instant access 24/7/365
Experience
Regular Guided Tours
Passive listening to a guide
Questo
Active gamification; you solve the mystery
| Feature | Regular Guided Tours | Questo |
|---|---|---|
| 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 |
Similar quests in other cities
Haunted Bucharest 3: The Shadow That Won’t Leave
Bucharest, Romania
2.7 km | Avg. time: 70 min
Follow the Shadows: A Ghostly Hunt in Lyon
Lyon, France
3.2 km | Avg. time: 50 min
Ghosts of Rome: The Forgotten Soul Walking Tour & Escape Game
Rome, Italy
3.6 km | Avg. time: 73 min
Glasgow Ghost Hunt: The Soul That Got Away
Glasgow, United Kingdom
3.6 km | Avg. time: 60 min
