- All Just a Dream: Toritsuki will occasionally dream about being alive again. And she does come back to life if you get the good ending.
- Back from the Dead: Toritsuki, if you get the good ending.
- Chekhov's Gun: The teddy bear.
- Hidden Eyes: Toritsuki's eyes seem to be covered by her hair on her sprite.
- Improvised Weapon: The box cutter effect.
- Jump Scare: One where a chaser catches you from high-speed out of nowhere upon interacting with a certain door in a hospital-like area.
Video Game / Amnesia (Yume Nikki)
A Yume Nikki fangame where you play as a ghost girl named Toritsuki. Can be downloaded here.Not related to another horror game named Amnesia. Or the Otome game series Amnesia.