Late 70s-80s

Likely 80s tho as I believe CC’s death happened before Elizabeth’s

For those saying the animatronics are too futuristic keep in mind afton’s a smart dude. He was able to make illusion chips, springlock suits, multiple animatronics with facial recognition technology, and a good number of them likely had pretty advanced AI

The game rob the late 19s

Elizabeth ? Probably 1983

Nah I think 1985-1988

Maybe

Depends if you think fnsf sl takes place before fnaf 1

1995, (if you mean like au wise ig 2 years after fnaf 1)

Yea ik its def not possible.

I Believe 1996 but i voted 1995.

1997 possibly?

I'm one of the 'SL takes place after 1 and 2' believers.

Personally, around 2010

Just a headcanon, since it's definitelly somewhere between 1993 (FNaF1) and 2023 (FnaF3), and after Afton died (sometime in the 90's)