Unlock the Secrets of Harvard Square – A Magical Puzzle Hunt
51 Reviews13 people have played this questLast night, a wizard visited you in a dream—her eyes wide with worry. “Someone has stolen my pet owl, Oly!” she cried. Clutched in her hands was a strange, glowing device… a phone. “They say I must solve the riddles it holds to get him back—but I don’t know how. You, from the world beyond dreams, must help!”
And just like that, you wake up—with the phone in your hand.
Your quest begins in the heart of Boston’s Harvard Square. Follow magical clues, solve real-world puzzles, and explore famous places and faces as you help bring Oly home. This enchanted adventure is perfect for families and friends, turning a walk into a story you’ll never forget. Are you ready to break the spell and rescue Oly?
How many are playing?
Unlock · $9.99Live in Cambridge, MA? The Annual Pass is how locals play · $79.99/yr. See the Annual Pass →
Places you will visit
15
It will take you
100-130 mins
You will walk
3420 steps
Total distance
2.6 km
What you'll actually do
Download the Questo app and unlock the quest. Walk to Winthrop Park whenever you like · no guide, no group, no time slot.
Solve 15 puzzles hidden in the streets around you. Each one you crack unlocks the next location.
Finish at The Village Blacksmith and see where you land on the Cambridge, MA leaderboard.
Highlights
Explore Historic Harvard Square and Harvard Yard!
Visit unique shops and restaurants while you solve interesting puzzles in fascinating placesVisit where George Washington lived and started his career as a general
See the early works of the American poet Henry Wadsworth Longfellow
Ratings and Reviews
1 ratings
Erika
A note from Joe Prosser
“I love walking, learning, and puzzles, so building these games is my new favorite hobby!”
Meet the makerThe mission: Your story in Cambridge, MA
A wizard came to you in a dream last night.
She was upset and cried "Someone has stolen my pet owl Oly!"
"They told me if I wanted to get him back, I had to solve the riddles locked within this strange device!" she said, holding up a phone.
"I know not what this thing is, but you, who resides outside the land of dreams, surely does."
She hands you the phone and cries "Please help us!"
She added "You must solve them all to get my Oly Back!"
Beat the best: Top Cambridge, MA explorers
Good to know before you play
- We recommend not playing at night
- No attractions ticket(s) required
Frequently asked questions
Is Unlock the Secrets of Harvard Square – A Magical Puzzle Hunt self-guided?
Where does Unlock the Secrets of Harvard Square – A Magical Puzzle Hunt start and finish?
How many accesses does our group need?
What language is Unlock the Secrets of Harvard Square – A Magical Puzzle Hunt available in?
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–$60 (€23–€50) per person
Questo
Transparent pricing shown before checkout
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–$60 (€23–€50) per person | Transparent pricing shown before checkout |
| Availability | Requires advance booking | Instant access 24/7/365 |
| Experience | Passive listening to a guide | Active gamification; you solve the mystery |
Joined by 1,000,000+ explorers worldwide
Guided tour pricing: Comprehensive Economic Analysis of Guided Tour Pricing, EU and US markets, 2026. Standard 2–3 hour group walking tours.
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Harvard Square context
Bookshops and university streets behind the magic
Harvard Square grew where university life, public transport, shops and performance spaces meet. Nearby Brattle Street is known for historic houses and a long literary and bookselling tradition. This quest uses that real setting for an original magical puzzle hunt. The streets and cultural landscape are real; the missing owl, spells and wizarding mission are fictional. Playable languages: English.
