Nightmare Freddy is a terrifying nightmare animatronic bear standing around 7 feet tall, with a massive, twisted body covered in dark brown, torn fur and exposed metal parts. His face has glowing yellow eyes, sharp jagged teeth, and a horrifying grin. His hat and bowtie are worn and damaged, matching his nightmare-like appearance. He can summon tiny Freddles to attack and overwhelm enemies, using fear and darkness to hunt his victims. Despite his huge size, he is silent, patient, and extremely dangerous, appearing when his targets feel most vulnerable.

Nightmare Bonnie is a terrifying nightmare animatronic rabbit standing around 7 feet tall, with a bulky yet twisted mechanical frame covered in torn purple fur and exposed wires. His long ears are damaged, his face is stretched into a horrifying grin, and his glowing red eyes pierce through the darkness. His sharp teeth and powerful claws make him a deadly predator. Nightmare Bonnie is aggressive, relentless, and uses fear to hunt his targets. He moves silently through the shadows, appearing suddenly to strike with overwhelming speed and strength.

Nightmare Chica is a terrifying nightmare animatronic chicken standing around 7 feet tall, with a damaged yellow body covered in torn feathers, exposed wires, and broken mechanical parts. Her large, cracked beak reveals rows of sharp teeth, while her glowing eyes and twisted grin create a horrifying appearance. She carries a monstrous cupcake companion with sharp teeth and a sinister face. Nightmare Chica is relentless and unpredictable, using darkness and fear to stalk her targets. She is slow but powerful, relying on her intimidating presence and terrifying appearance to overwhelm enemies.

Nightmare, the shadowy black nightmare animatronic bear, stands around 7 feet tall and appears as a terrifying, twisted version of Freddy. His body is covered in pitch-black fur with jagged edges, exposed wires, and damaged mechanical parts. His glowing white eyes and rows of razor-sharp teeth create a chilling presence in the darkness. Unlike the others, Nightmare is a mysterious and almost supernatural entity, able to blend into shadows and appear without warning. He feeds on fear, using illusions and intimidation to overwhelm his targets. Silent, powerful, and unpredictable, Nightmare is one of the most dangerous nightmare animatronics.

The yellow version of Nightmare is called Nightmare Fredbear. Nightmare Fredbear is the golden/yellow nightmare animatronic bear from Five Nights at Freddy’s 4. He is a twisted version of Fredbear, with a large jaw, glowing eyes, sharp teeth, and a more aggressive design compared to Nightmare Freddy. He appears as one of the main threats in the later nights of the game.