Post-Shift is a fan-made horror series inspired by Five Nights at Freddy's, known for its Custom Night modes with characters like Nightmare Funtime Freddy, Nightmare Ballora and Erroneous Freddy. Its jumpscare audio follows the classic FNAF jumpscare scream formula of a quiet build and an explosive, distorted roar. Clips from the games circulate on soundboards separated from gameplay, numbered as variants, so players and editors can grab a specific scare quickly for videos, streams and prank edits without replaying the night.