Responses
I tried to look because I had the same question and from what I've seen they only mention 3 stages or floors in the beginning
But honestly might be wrong hahahaha I only skimmed through
Wait, 5th Floor she said?, so there are going to be 2 more floors to solve after the 3rd one?
I don't remember if they already said how many floors there are going to be. To lazy to check it out LOL