Locked Room Mysteries - A List of Whodunnits

Inspired by Wake Up Dead Man (the newest Knives Out installment), I decided to make a list of Locked Room Mysteries.

Compiled based on personal interests and various blogs.

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created by Tobi2x4

last updated December, 2025

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Comments

A classic, and very early, locked-room mystery is The Mystery of the Yellow Room by Gaston Leroux. Great list!

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Oh, thank you!

I'm considering turning this list into a side quest, so I appreciate community feedback too!!

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Edited

Yes it’s like the original locked room also would love this for a side quest.

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