The Limited Edition of the game currently has 4 bonus items.
Phantasm Object, an official setting document collection
- Includes comments on character design and the heroine's expressions, comments from the cast, staff members and Ryukishi07. Also includes the Drama CD script.
Voice Drama CD, 密室デスクイズ大会 / "Closed Room Desk Quiz Tournament"
- An alternate story using the same setting as the main game written by Ryukishi07 that reveals a new aspect of the heroine.
Cards of fate, 4 piece card set
- A reproduction of the Fate Cards from the game.
Acrylic art panel, 雨上がりの紫陽花－風華－ / "Hydrangea after the rain - Fuka"
- Visual of “Fuka” and “Ku-chan” surrounded by hydrangea shining with dew made into high quality art panels.
- Platform: Nintendo Switch, PlayStation Vita, Sony Playstation 4
