Team vs team
Use your own phones and join a team. Any teammate’s answer advances everyone. Beat the other teams on the leaderboard.
The experience
Geneva, Switzerland. A city of calm… until now. Whispers of strange attacks, wild behavior, and shadowy cover-ups have begun to surface. A dangerous virus has escaped—a virus that turns people into zombies. Official reports call it an "incident." But you know better.
As a skilled epidemiologist, you've been summoned by your mentor, Dr. Phillips. Your mission: trace the source, solve the puzzles he’s left behind, and stop the outbreak before the city falls. The infected are getting closer—and they’re not slow.
This quest is a thrilling real-world adventure through Geneva’s streets. Solve clues, stay ahead of the virus, and share the adrenaline with friends or family. You’re not just walking—you’re racing to save the world. Will you survive the chase?
What makes this quest special
Discover popular and lesser-known places in Geneva.
Visit the location where the first murder of Frankenstein’s monster took place.
Learn fascinating stories about Geneva (CERN, history of clocks, and many others)
Explore picturesque city routes.
From people who played this quest
431 player ratings
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From your phone to the streets
Choose your pass, then open your quest in the Questo app. It guides you from the starting point.
Discover real places and their stories on foot. Stop for a coffee or a photo, then pick up where you left off.
Look around for answers, solve puzzles and enjoy the “we got it!” moments.
BRING YOUR WHOLE GROUP
A school trip, a team day or friends out together. Turn your next outing into a little friendly competition.
Use your own phones and join a team. Any teammate’s answer advances everyone. Beat the other teams on the leaderboard.
One player per phone. Solve clues on your own and race for the top spot on the final leaderboard.
Yes. Play together on one phone per team, or use your own phones and join the same team in the app. We recommend your own phones so everyone can take part.
Your walk, at a glance
Bd Georges-Favon 38, 1204 Genève, Switzerland
Ile Rousseau 1, 1204 Genève, Switzerland
Start and finish only. Discover the stops as you play.
Along the way
WHAT MAKES A QUEST DIFFERENT
Features and terms vary by experience. Check the details before booking.
A little clarity before you go
You’re an epidemiologist summoned by Dr. Phillips because a virus has escaped in Geneva—and it's turning people into zombies. You follow his puzzles, track the outbreak, and try to stop the infection before things go off the rails.
People who love thrills—friends who want to race the clock, couples who like danger + scenery, and families with older kids who can handle suspense and detective work.
Yes! Doing this at dusk adds tension: long shadows, fewer people, lights turning on. Solving scary/awesome puzzles together is great for bonding.
Older kids and teens who love zombie or thriller stories will probably be all in. Maybe not the best for very young kids late in the day, but safer (and more fun) during daylight.
It’s spooky and dramatic, not horror-movie level. The idea is suspense, story, adrenaline—not full scare with jump outs. More like the thrill of chase than a scarefest.
Definitely locals can dig this. Even people familiar with Geneva discover stories they didn’t know—Frankenstein references, hidden arsenals, quirky bits in architecture. It shows Geneva in a new way.
Keep exploring Geneva
HISTORY AND CULTURE IN GENEVA
Geneva Virus Run: Stop the Infection is for visitors who want more context than a casual walk, but more freedom than a scheduled guided tour. The quest uses a route through Geneva to connect clues, places and stories.
The route starts at Monument du Monstre de Frankenstein and finishes at Statue Jean-Jacques Rousseau over 2.8 km, with 12 challenge locations. Typical duration: 98 min; 2.8 km walking route; 12 challenge locations
Choose this for active, private discovery at your pace. Choose a guided historical tour or museum when expert live interpretation or curated exhibits matter more. Playable languages: English, French, German.