Loved it! The first FNAF game came out when I was in high school and I’ve waited for this for so long! I thought it was clever, exciting, and overall a fun and spooky romp in the world of FNAF.
As far as scare factor goes, there’s a bit of gore but it’s on the level of Goosebumps or Scary Stories to Tell in the Dark.
You don’t need to be a longtime fan of the game to understand the premise but if you’ve been following the series for quite some time you will be rewarded.