Every Chilling Five Nights at Freddy’s: Sister Location Easter Egg Found so Far

Secret Room

Completing the Baby minigame gets you a keycard that you can use on the final night. Instead of following Baby’s instructions, head forward and to the right until it says access granted, and you find yourself in a mysterious room full of monitors that resembles something from the very first game.

There’s a Fredbear plush, posters, and even voices of your daughter. It’s pretty twisted and there are a lot of theories surround this room, most of which center on it being some sort of “testing” or “observation” room. The next Easter egg definitely feeds into this idea.