: The game features both "Toy" versions of the original cast and the "Withered" older models, making it significantly more difficult than its predecessor. Safety & Integrity Warning

: Monitoring animatronics via a network of security cameras.

: A critical mechanic located in the "Prize Corner" that must be remotely wound to keep the "Puppet" animatronic at bay.

: Unlike the first game, there are no doors. Players must use a Freddy Fazbear Mask to fool most animatronics and a flashlight to ward off others.

: The file name indicates v1.033 , which was a significant PC update for the game released on October 27, 2015 .