FNAF Blocks Add-on 1.21+

The FNAF Blocks mod introduces decorations from the popular game "Five Nights at Freddy's" into the world of MCPE. The add-on is still in development, but the author has already provided everything you need to create your own creation with animatronics. A large number of blocks will allow you to furnish a pizzeria or any other establishment as you see fit.

After that, all you have to do is add animatronics to make your creation a full-fledged survival experience against robotic animals.