Okay straight to the point.
What's staying?
- The overall lore of the game, being two stories (Drake Randy working at Jolly's in 1985; Josh Randy exploring the same location albeit abandoned in 2018) 
- Most of the animatronics. 
- The atmosphere 
What's being added?
- New and detailed cutscenes and storytelling 
- Custom night for both modes 
- New characters for 2018 MODE (the rest of the monsters) 
- Heavily improved coding and AI mostly thanks to the game using UJN's code. 
What's being removed?
- Everything relating to the chaos spirits just like with the previous 2 games. 
- The Fusion Illusions 
- Amalgam 
- The 1985 Repair Minigames 
- Fazbear Challenge 
- Prototype Jolly 
- Classic Tweetie and Maxie (will be replaced with similar characters) 
That's all.











