Laplacian
Kugayama Shiori's Death Diary
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.
- Released
- 29 April 2026
- Developer
- Laplacian
- Publisher
- Laplacian
- Engine
- KiriKiri
- Steam recommendations
- 975
- Platforms
- PC (Microsoft Windows) · Nintendo Switch
- Genres
- Adventure · Visual Novel
- Also known as
- Kugayama Shiori no Shinizama Techou
- 12
- Achievements
Kugayama Shiori's Death Diary
Quick answers
Kugayama Shiori's Death Diary
The story
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
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Key facts
Platforms
Game modes
- Single player
Themes
- Drama
Kugayama Shiori's Death Diary
Screenshots
Kugayama Shiori's Death Diary
Reviews and languages
3 languages in the interface, 1 of them with full voice acting. English is supported.
Publisher's content notice
Includes scenes containing violence, frightening imagery, and depictions of suicide.
Kugayama Shiori's Death Diary
Official pages
Kugayama Shiori's Death Diary
