The mod added all four main fnaf animatronics and some random ones aswell, each with slightly different mechanic to play with and a showtime variant[more like statues] spawn egg for each of them. Plus, the mod also added some new blocks which help with some level design shenanigans

The Animatronic

1.Freddy Fazbear

Fazbear

HP: 200

Speed: Slow

Special: Though slow, Freddy always know where you're standing, making it hard to completely avoid him, the only you could do is keep running and find smart ways to outmanoeuvre them.

2.Bonnie The Bunny

bonnie

HP: 200

Speed: Mid

Special: In game, they will not able to pursue you if they couldn't completely see you. Plus, players have to in a specific line of sight for them to agrue on you.

3.Chica The Chicken

HP: 200

Speed: Under Mid

Special: Like Bonnie, their mechanic are the same. Unlike Bonnie, however, they're less forgiving while encountering players and will agrue the moment they see you.

4. Foxy The Pirate

Foxy

HP: 200

Speed: Really Fast

Special: The fastest, but also the one with the most horrible eyesight, only able to detect players if they come to close.

5. Ball-[because the sign didn't have enough space]s Boy

Ballboy

HP: 100

Speed; Under Mid

Special: they are not going to kill you, they will only inflict players with slowness, basically exsist to annoy you.

6. Golden Freddy

gold

HP: 200

Speed: Under Mid[except]

Special: Like Freddy they always kinda know where you are. But in addition to that, they can also inflict players with darkness effect and if you look at them continuously, they will become even faster though not as fast as Foxy.

7. Springtrap

spring

HP: 150

Speed: Upper Mid

Special: able to detect players from quite a far distant, they can continuously pursue you untill you find a proper hiding spot that completely conceal you. In addition to that, they can also squeeze into a one block narrow space.