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The Great Unknown: Houdini's Castle cover art

The Great Unknown: Houdini's Castle release date

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Your honeymoon is cut short when your plane crashes on an uncharted island in The Great Unknown: Houdini's Castle. 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?

Release date
TBA
Genre
Puzzle, Adventure

Release window

TBA

No date has been announced yet.

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Release dates by platform and region

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Where to pre-order

Pre-orders have not been listed yet.

Frequently asked questions

When does The Great Unknown: Houdini's Castle release?

The Great Unknown: Houdini's Castle does not have an announced release date yet. This page updates as soon as one is confirmed.

What time does The Great Unknown: Houdini's Castle unlock?

The exact unlock time has not been announced. Most digital releases unlock at midnight local time or at a single global time set by the publisher; this page will list it as soon as it is known.

Which platforms is The Great Unknown: Houdini's Castle on?

Platforms for The Great Unknown: Houdini's Castle have not been announced yet.

Has The Great Unknown: Houdini's Castle been delayed?

No delay has been announced. This page tracks every date change with a source link.

Can I pre-order The Great Unknown: Houdini's Castle?

Pre-orders have not been listed yet. Stores and prices will appear here once available.