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Kugayama Shiori's Death Diary
Switch 1 · Released April 29, 2026 · Developed by Laplacian · Published by Laplacian
Single player
AdventureVisual NovelDrama
Loose
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CIB
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Sealed
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Price lookup wires up in Phase F (PriceCharting)
Summary
A mystery visual novel where horror meets occult comedy. Follow Kugayama Shiori, a ghost who casually dies over and over as she searches for her cause of death and the regrets that bind her to this world. Her investigation will eventually lead to a single incident—and the truth behind her demise.
Screenshots
Details
Game Modes
Single player
Perspective
Text
Themes
Drama
Engine
KiriKiri
Developer
Laplacian
Also known as
AliasKugayamaShiorisDeathDiary.exeWindows Executable
JapanKugayama Shiori no Shinizama TechouJapanese title - romanization
Release history (2 entries)
| Date | Platform | Region |
|---|---|---|
| Apr 29, 2026 | PC (Microsoft Windows) | — |
| Jul 30, 2026 | Nintendo Switch | — |
Storyline
Even in death, Kugayama Shiori takes her own life.
Maybe her next will finally be her last.
But no matter how many times she dies, her soul refuses to leave this world.
Maybe the answer lies in her lost memories.
Maybe there's a lingering attachment she's forgotten.
Other than her name, she remembers nothing.
Who was she?
Why did she die?
Together with you—the only living person who can still speak to her—
Shiori begins her search for her memories, and for the truth behind her death
