In fact, completing this challenge was very exciting and interesting (the main correction was in patch 1.3, on the early version I always died at 1 am, and on the new version at least at 3 am) after all, the gameplay in the game is very unusual and exciting, as is the atmosphere) and finally, a couple of tips: when Fredbear comes, you can safely turn off the fan, Golden Freddy won't kill you for some reason, although he makes sounds, Freddy and Bonnie in the hallway give the most time of all the enemies in the game, and so try to keep an eye on Spring Bonnie (he has an unrealistically wild speed) and Chica, especially when she sings. Foxy is also worth mentioning in this category, and the rest have more or less average timings.

And maybe since the game is almost 100% complete I'll write a review of it lol