Five Nights at Freddy's Coloring Pages: Nightmare Bonnie is a character in the popular horror video game Five Nights at Freddy's. He appears in the fourth installment of the series, where he is one of the antagonist animatronics that stalk the player throughout the game. Nightmare Bonnie's appearance is a distorted and twisted version of the original Bonnie character, with sharp teeth, glowing red eyes, and a tattered and torn purple bunny suit. He is known for his aggression and unpredictability, making him a formidable adversary for players to outwit and survive against. His eerie presence and creepy design add to the overall unsettling atmosphere of the game, making Nightmare Bonnie a fan-favorite among Five Nights at Freddy's enthusiasts.