"Beware of the Endless White Area. There is no hope, no help, no escape—only you, trapped in an endless cycle of wandering the halls until your mind finally breaks.Sometimes, you may see a bright window. and believe it is your way out. It isn't. It was never real."
I could think that is the level -0.3 he White rooms. A.k.a Doomer Office
where do you get your ideas from?