Five Nights at Freddy’s 4

Game description:

Five Nights at Freddy's 4 is a prequel to the second part of the legendary horror series. The events unfold in 1984. You will have to pass several mini-games with different gameplay, united in one story. You play as a boy who is being watched in a room by characters known from the previous installments, and you have to figure out how to solve the problem. The next mini-game takes you to more distant events, when the protagonist is already older.