
About Game
Kugayama Shiori’s Death Diary is a dark narrative adventure that follows the tragic story of Kugayama Shiori, a girl trapped between life and death. Having lost all memories except her name, Shiori repeatedly experiences her own death while searching for the truth behind her mysterious past. Guided by the only living person capable of communicating with her, players must uncover forgotten memories, hidden secrets, and the reasons why her soul remains bound to the world. Featuring emotional storytelling, fully voiced characters, and psychological mystery elements, the game delivers a haunting and unforgettable experience.
Screenshots



Key Features
- Deep Narrative Adventure
Experience a gripping story filled with mystery, tragedy, and emotional revelations. - Uncover Lost Memories
Help Shiori piece together fragments of her forgotten past and discover who she truly was. - Investigate the Truth Behind Her Death
Follow clues and uncover secrets surrounding the circumstances of Shiori’s repeated deaths. - Emotionally Driven Storytelling
Explore themes of memory, loss, regret, and unresolved attachments. - Fully Voiced Characters
Immerse yourself in the story through expressive voice acting and character interactions. - Psychological Mystery Experience
Delve into a suspenseful narrative where every discovery brings new questions and revelations. - Beautiful Visual Novel Presentation
Enjoy detailed artwork, atmospheric scenes, and cinematic storytelling. - Multiple Twists and Revelations
Discover hidden truths as the mystery unfolds through unexpected story developments.
About This Game
In Kugayama Shiori’s Death Diary, death is not the end—it’s only the beginning. Shiori awakens with no memories of her life, unable to move on despite dying countless times. With only her name remaining, she begins a journey to uncover her forgotten past and understand why her soul refuses to leave the world behind.
As the only living person who can communicate with her, you become her guide through a mystery filled with sorrow, unanswered questions, and unsettling truths. Every memory recovered brings Shiori closer to understanding her fate, while revealing pieces of a larger story hidden beneath her tragic existence.
Combining emotional storytelling with psychological mystery elements, the game delivers a powerful narrative experience that keeps players invested until the final revelation.
Personal Experience
Kugayama Shiori’s Death Diary stands out through its emotional storytelling and intriguing mystery. The concept of a protagonist trapped in an endless cycle of death immediately creates curiosity, while the gradual recovery of memories keeps the narrative engaging throughout. The strong character writing, voice acting, and dark atmosphere work together to create a memorable experience that is both heartbreaking and suspenseful. Fans of visual novels, mystery adventures, and story-driven games will find plenty to enjoy in this unique supernatural tale.
Game Information
- Title: Kugayama Shiori’s Death Diary
- Genre: Narrative Adventure, Visual Novel
- Publisher: Laplacian
- Platform: Nintendo Switch
- Release Date: July 30, 2026
- Game Size: 3.3 GB
- Players: Single Player (1)
- Supported Play Modes: TV Mode, Tabletop Mode, Handheld Mode
- Languages: Japanese, Simplified Chinese, American English
- Nintendo Switch Online: Save Data Cloud Supported
- ESRB Rating: Blood and Gore, Intense Violence, Language, Sexual Themes
FAQs
- How many players can play the game?
Kugayama Shiori’s Death Diary is a single-player experience. - What is Kugayama Shiori’s Death Diary about?
The game follows Shiori, a girl who has lost her memories and is trapped in a cycle of death while searching for the truth about her past. - What genre is the game?
It is a narrative adventure and visual novel focused on mystery, storytelling, and character development. - Does the game feature voice acting?
Yes, the game includes fully voiced characters that enhance the emotional impact of the story. - Is there combat in the game?
No, the gameplay primarily focuses on narrative progression, investigation, and uncovering memories.
