FNaF: SB Multiplayer is an unofficial multiplayer fan-game based on the popular horror game Five Nights at Freddy's Security Breach. Developed by Daybreak.Games, this game allows players to experience the thrill and fear of surviving and escaping from the animatronics.

The game offers a multiplayer mode where players can team up or compete against each other in their quest for survival. With its immersive gameplay and intense atmosphere, FNaF: SB Multiplayer provides a unique and adrenaline-pumping experience for fans of the franchise.

One notable aspect of the game is its attention to detail and faithful representation of the Five Nights at Freddy's universe. From the animatronics to the eerie environments, every element stays true to the original game's aesthetics.

Although this fan-game is not officially endorsed by Scott Cawthon and Steel Wool Studios, it is important to note that all assets related to Five Nights at Freddy's included in the game are owned by them. All rights belong to the original creators.

Overall, FNaF: SB Multiplayer offers an exciting multiplayer experience for fans of the Five Nights at Freddy's series. It provides an opportunity for players to immerse themselves in the world of animatronic horror and test their survival skills in a multiplayer setting.