The Great Unknown: Houdini's Castle

Name: The Great Unknown: Houdini's Castle
Rating: 3.4 (12 reviews)
Author: JoyBits Ltd.

Adventure

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

12 Ratings
Age Rating

4+
Years
Category

Adventure
Developer

JoyBits Ltd.
Language

EN
+ 8 More
Size

259.6
MB

iPhone

SOLVE THE MYSTERIES OF HOUDINI'S CASTLE Beautiful Hidden Object Game Play Combined with Mysterious Adventure! All Ages Game Play! Your honeymoon is cut short when your plane crashes on an uncharted island. You awake to discover a madman has kidnapped your husband. To get him back, you'll have to use all your wits to pass his sinister tests and solve the mysteries of Houdini's Castle. Along the way, you'll uncover Houdini's secret past and learn about the brilliant apprentice who changed his life. Can you expose Houdini's greatest trick to save your husband and escape the island? - Fantastic hidden objective & adventure game play - 60 vivid and mystifying locations - 2 search modes and over 300 hidden items to find - Dozens of fascinating mini-games - Rare videos and historical documents

Ratings & Reviews

3.4

out of 5

12 Ratings

Could have been fun, Kept crashing
03/30/2017
TacomaFan
About an hour into game play a dialogue box froze and wouldn't close or allow me to continue. So I was forced to create a new profile and start over. About another hour of game play and the entire app crashed and closed. When I returned to the game, my 2nd profile was gone and my first was still locked on the popup. So, after 2 hours and 2 failed attempts, I deleted the game. It was fun to start with and I would have liked to continue playing. But didn't want to invest the energy for a 3rd attempt.
Could have been fun, Kept crashing
03/30/2017
TacomaFan

About an hour into game play a dialogue box froze and wouldn't close or allow me to continue. So I was forced to create a new profile and start over. About another hour of game play and the entire app crashed and closed. When I returned to the game, my 2nd profile was gone and my first was still locked on the popup. So, after 2 hours and 2 failed attempts, I deleted the game. It was fun to start with and I would have liked to continue playing. But didn't want to invest the energy for a 3rd attempt.
Feels like a scam
07/09/2025
Browneyedgirl1492
Bought the full game and have played through twice now and can’t get any further once I get to the basement. And iTunes won’t refund me for purchasing. I’m disappointed because the game is actually really fun. Don’t pay for the full game of you do try it!
Feels like a scam
07/09/2025
Browneyedgirl1492

Bought the full game and have played through twice now and can’t get any further once I get to the basement. And iTunes won’t refund me for purchasing. I’m disappointed because the game is actually really fun. Don’t pay for the full game of you do try it!
Pending payment
12/12/2024
Chime Dispute
I paid for game but it doesn’t open up and is pending on my apple purchases!
Pending payment
12/12/2024
Chime Dispute

I paid for game but it doesn’t open up and is pending on my apple purchases!

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.

Accessibility

Information

Seller: JoyBits Co Ltd.
Size: 259.6 MB
Category: Adventure
Compatibility: Requires iOS 6.0 or later.

iPhone
Requires iOS 6.0 or later.

iPod touch
Requires iOS 6.0 or later.

Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.

Apple Vision
Requires visionOS 1.0 or later.
Languages: English and 8 more

English, Dutch, French, German, Italian, Japanese, Portuguese, Russian, Spanish
Age Rating: 4+

4+

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In-App Purchases: Yes

Full version $2.99

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