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Pasadena: Stop the Bomb

🔒 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: Vroman’s Bookstore, 695 E Colorado Blvd, Pasadena, CA 91101, USA

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

🌐 Verfügbar in: 🇬🇧 English

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Orte, die du besuchen wirst

10

Es wird dich nehmen

71-101 mins

Du wirst gehen

5650 Schritte

Gesamtdistanz

4.3 km

Route, die du erkunden wirst

Loading map…
Startpunkt Vroman’s Bookstore
695 E Colorado Blvd, Pasadena, CA 91101, USA
Zielpunkt Pasadena Senior Center Public Art Einstein & Beyond
85 E Holly St, Pasadena, CA 91103, USA

Über dieses Abenteuer

It’s up to you to prevent a nuclear apocalypse! Explore the streets of Pasadena through the eyes of the greatest minds of the 1930s to stop the biggest disaster of all. 

Discover a secret 1912 typewriter company that’s still in operation, learn the real story behind the first-ever cheeseburger, visit your favorite film locations and uncover well-kept secrets of the Crown City.

Höhepunkte

  • Uncover the crumbling remains of an influential building that put Pasadena on the map.

  • Discover why one of the most influential Asian-inspired buildings stands in Southern California.

  • Visit the oldest bookstore in Pasadena and learn why Pasadena locals can’t stay away.

  • Find Pasadena’s well-hidden restaurants and bars in an unlikely historic spot.

Die Mission: Deine Geschichte in Pasadena

It’s your first day as a janitor at Caltech and you find yourself in an abandoned lab. 

A large red button sits on a desk. Always curious, you press it. You look at the desk and see a note. 

“Tolman, this isn’t something I’m proud of but it’s the only way to defeat the Germans at their own game. This button releases a nuclear bomb. I’ve hidden eight devices around town to disarm it.” 

With the note still in your hand, you race out of the room. You must find clues to stop this before it’s too late. 

Good to know before you play

  • Best during the day
  • Kid friendly
  • Best for couples

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.

Bewertungen und Rezensionen

4.18

83 Bewertungen

5 Sterne
41%
4 Sterne
39%
3 Sterne
18%
2 Sterne
2%
1 Stern
0%
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micahthemagician

12 Jan 2026
That was a tough one. Many of the puzzles didn’t make sense, and a lot has changed since the photos were taken. But I’m still glad I did it. Thank you

JeanSk

25 Jul 2025

Martha Hall

03 Jan 2025
This was a lot of fun to do with friends. We started around 3 pm and it was a beautiful day in Pasadena. We enjoyed learning about this town's history. Can't wait to do another challenge like this. Note: There is a minor error for directions to the "library" and also an error with the challenge at City Hall with regards to the number of "rows".

Crina Bojonca

06 Oct 2024

Sac14

12 Nov 2023

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Feste Zeiten, kein Pausieren

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Jederzeit starten, pausieren und fortsetzen

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Bis zu 30 Fremde in der Gruppe

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$30-$40 pro Person

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Vorabbuchung nötig

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Sofortiger Zugang 24/7/365

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Passives Zuhören beim Guide

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Aktive Gamification; Sie lösen das Rätsel

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