-Only one single night and Hard Mode Cheat. (Unlike 6 Nights and Custom Night)

-Shorter game than original

-More difficult than original

-Characters having unofficial Beta designs now instead of original looks(sorry, had to make this)

-All cameras are redesigned and featuring new elements

-2 more new cameras

-Wider angle of cameras and manual control

-Wider office and snap turning

-Doors and windows position in office are switched

-Own unrelated story

-Own new phone guy

-Own new Easter eggs and secrets

-Kitchen Camera working

-Puppet is also in the game

-Endoskeleton MIGHT become a new enemy(unsure)

-One and only Night night in the game has length of about 12 minutes

-Few new animations and scares

-Every character has slightly redesigned mechanic, especially Foxy and Freddy, some appear on more cameras, some have extended or random paths.

-Phantom Freddy and Bonnie can appear

-Ai structure is different but resembling the original

-Foxy's jumpscare is now Fullscreen like others

-Own UI design, effects and generator percentage

-Own Main Menu design

-Own atmosphere and ambience resembling original game but with key differences

-May or not may have own soundtrack

-Save file only unlocks the Hard Mode, nothing else is added to the game (for now)

NOW WHAT THE GAME DOESN'T HAVE:

-No entire week

-No Custom Night at all

-No from original Phone Guy voice

-No more 1to1 copies of animatronics from original game

-No mini games

-No extras

-No secret codes

-No Halloween Update or any thematic additions

-No other cheat (Only Hard Mode Cheat)

-Not as long as the original game.