is a popular fan-made simulation game series where players take on the role of William Afton, the "Purple Guy" from the Five Nights at Freddy's franchise. Unlike the main games where you survive against animatronics, this series focuses on being the killer, carrying out the dark events of the FNAF lore. Core Gameplay Mechanics
: A recent remastered update introduced improved graphics, virtual reality (VR) support, and new locations like the Sister Location and Pizza Simulator areas.
: Players control William Afton to lure children into back rooms, "stuff" them into animatronic suits, and evade police detection.