Vision Impure Mouse is a fan-made antagonist in Abandoned: Discovery Island, and her own game, Jake's Nightmare
Vision Impure Mouse is a heavily distorted and exaggerated. She has animal-like ears, long eyelashes, large human-like eyes, an animal-like nose, and razor sharp serrated teeth. She wears a red shirt and dotted skirt tied with a torn belt. Her dress has faded white dreads on the neck, arms, and skirt. She also has long white gloves with sharp tipped fingers. She wears fishnet stockings with dark red heels.
Vision Impure Mouse has a rare chance of appearing in the office, where she will stand in front of Jake's desk. The player must turn off the power to get rid of her. Failing to do so will result in a jumpscare.
Vision Impure Mouse starts on Night 4, where she will quickly appear at the doorway. The player has a short time to shut the door on her to keep her out. If the player misses the opportunity to shut the door, she will come into the bedroom. She will stand in front of Jake's bed, and the player must take a pill in order to get rid of her.
She can also appear under the bed, where the player must shine her face with the flashlight. Failing to do will result in a jumpscare.
- She's 2 feet taller than Impure Mouse.
- She is a manifestation of Jake's anger he felt when he found out about his parent's death.