The main objective of the Fnaf game is to survive five nights (hence the name) by monitoring security cameras and various other systems to keep an eye on animatronic characters that roam the restaurant at night. These animatronics, which include Freddy Fazbear, Bonnie the Bunny, Chica the Chicken, and Foxy the Pirate Fox, are programmed to entertain children during the day but become active and potentially dangerous at night.