There are 4 killing animations for the screwdriver, depending on Yandere-chan's level of sanity.
- High Sanity: A swift stab to the right side of the head.
- Medium Sanity: The victim tries to defend themselves, then gets stabbed in the right shoulder, then gets stabbed in the right side of the head.
- Low Sanity: She will grab the victim's neck and tackle them to the ground; the victim will try to defend themselves as they are stabbed in the head multiple times.
- Stealth Kill: She will cover the victim's mouth, then will stab them in the head.