謎解き×推理×脱出ゲーム ホラー密室ミステリー-廃病院の密室

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Content rating
Teen
10K+
Downloads
Content rating
Teen
Mild Violence
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About this game

"The Locked Room in the Abandoned Hospital" is a full-fledged detective adventure that blends a meticulously crafted scenario reminiscent of a mystery novel with puzzle-solving, deduction, escape, horror, and locked-room mysteries. Experience escape games, horror escapes, authentic escape games, puzzle-solving games, hospital horror, and mystery escapes. This is the third installment in the series, following "The Locked Room Without a Key" and "The Cursed Locked Room."

Amidst the horror of a hospital setting, this thrilling mystery game unravels the truth behind a murder case through lateral thinking and deduction.

◆ Story
An abandoned hospital where many patients once lost their lives.

You, having lost your memory, find yourself trapped in a locked room.

Leftover notes, broken equipment, a message written in blood—

What happened here? To uncover the truth behind the murder,

uncover the full picture of the abandoned hospital through puzzle-solving and deduction.

◆ Game Appeal
- A fusion of puzzle-solving, deduction, and escape games
- A full-fledged mystery suspense set in an abandoned hospital and hospital horror
- An intricate scenario and murder investigation experience like a detective novel
- A battle of wits to uncover the truth using lateral thinking and a detective's perspective
- Enhanced realism with horror effects and tense sound effects
- Playable to the end
- Hint function included for beginners

◆ The expanding world of deduction in the Locked Room series
This game is part of the popular "Locked Room series."
- Game Master's Locked Room (Deduction x Horror x Battle of Wits)
- Locked Room Without a Key (Thrilling suspenseful deduction escape)
- Cursed Locked Room (Horror x Puzzle Solving x Horror Mystery)
All games are themed around puzzle-solving, deduction, escape, and locked-room mysteries.

◆ How to Play
1. Explore the abandoned hospital and discover clues to the murder case.
2. Solve the puzzles to overcome the locked-room traps.
3. Use the collected evidence and your deductions to uncover the truth of the case.
4. Uncover the truth and escape from the terrifying abandoned hospital!

◆ Recommended for:
- Those who like hospital horror, puzzle-solving, and mystery games.
- Those who want to enjoy a scenario like a mystery novel.
- Those who want to investigate and solve a murder case as a detective.
- Those who like suspense games with lateral thinking and intellectual battles.
- Those looking for an escape game set in a terrifying location such as an abandoned hospital.
- Those looking for a full-fledged mystery game that can be played at length.

◆ Challenge the locked room of the abandoned hospital!

Uncover the truth of the murder case hidden in the abandoned hospital with your deductive skills.

Play a full-fledged horror escape game that surpasses the thrill and terror of mystery novels!
Updated on
May 1, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What’s new

鍵のない密室、呪いの密室、廃病院の密室等の密室シリーズのスピンオフ作品「ひとり人狼」をリリースしました。ひとりで遊べる本格人狼ノベルゲームです。密室シリーズのキャラが登場する人狼ゲームなので、是非遊んでみてください。
https://app-seed.com/jinrou/


【お知らせ】
密室シリーズ第四弾「ゲームマスターの密室」をリリースしたので、是非遊んで見てください!
https://app-seed.com/mistery04/

もしアプリが面白いと感じた方は、是非高評価して頂けると嬉しいです。
本作はシリーズ作品となっております。密室シリーズ第一弾「鍵のない密室」第二弾「呪いの密室」をプレイして頂くと、
「廃病院の密室」がより面白くなります。
また、廃病院の密室をクリアされた方は、続編の「ゲームマスターの密室」も是非遊んでみてください!