Yes! That's right, I tried some programming in Clickteam and now the main menu background will be changed based on the day(s) your playing! This feature most likely gonna be happen in Part 3!

Christmas: December 1st - December 31st

FNaF World Anniversary: January 21st

Lunar New Year: February 17th

FNaF 3 Anniversary: March 2nd

Easter: April 1st - April 30th

FNaF World: Update 2 Anniversary: May 13th

Summer: July 1st - July 22nd

FNaF 4 Anniversary: July 23th

FNaF 1 Anniversary: August 8th

FNaF Sister Location Anniversary: October 7th

Halloween: October 1st - October 30th

FNaF 4 Halloween Edition Anniversary: October 30th

FNaF 2 Anniversary: November 11th

FFPS Anniversary: December 4th