12 years after the first game you are back in the restaurant. This time, in addition to the triplets, there is a new bunny called Moly. This time there are no more doors or cameras. You now need to stay alert if the alarm goes off. This means that one of the bunnies is approaching your room. To turn off the alarm, simply enter the password. The password appears at the beginning of the night, so it is important to memorize it. And if you enter the wrong password, you will trigger the alarm and this will attract the bunnies. After turning off the alarm, ring the phone to distract the bunnies. But if you see that they are gone, turn it off immediately. If you leave it on for a long time they can break the phone and you won't be able to use it for a while.
I'm sorry for some bugs in this game. Credits to Scott Cawthon, creator of Five Nights at Freddy's.