An arcade-themed animatronic, with a design similar to Circus Baby's mini game in Sister Location. 8-Bit Baby's personality is eerily similar to that of Circus Baby's. 8-Bit Baby's appearance is very unique because her model was made completely cube-shaped to look like a pixelated sprite turned into a 3D model. Her design is notably based on her original counterpart's death minigame appearance from Sister Location, but her eye color has been changed from blue to green.