Because their lands were suddenly attacked by invaders. However, here they do not act as ferocious monsters, but as genuine defenders and heroes. The place of development of events was the birthplace of animatronics. In the game FNaF World managed to quite successfully combine the best of traditional Japanese RPGs and the universe of horror that has become a cult. Since here the player will be required to lead a team of animatronics and other characters of this universe in order to take part and win in turn-based battles. And if in the first original version the developer tried to intimidate the user as much as possible with the sudden appearance of monsters and frightening sounds, then this project has much in common with Japanese RPGs.
FNaF World is an exciting game that manages to combine different game universes and genres in a very unusual way.