FNAF Unblocked is a survival horror game designed with simple gameplay. This series of battle royale games keeps the player's attention by making the level of danger rise over time. Let’s take a look at the well-known game title. FNAF Game - Five Nights At Freddy's - Play Free Games OnlineįNAF (Five Nights At Freddy's) has occupied first place in the horror game genre in the last ten years.