The Terrifying Backrooms

Due to some unfortunate circumstances, you have glitched (more specifically, no-clipped) out of reality and spawned in a bizarre new "world". I'd like to inform you that you are definitely in the "Backrooms". Many other people are stuck in this dimension, so you should always try to get some company on your side as there are reports of things in this place. Everyone who arrives here prefers to organize the different areas into separate levels depending on their characteristics, yet each region - being seemingly randomly generated - differs so greatly so that for the majority of the time it is difficult to tell which you're on. Many travelers like you have spawned in levels 0-3 and (reportedly) in some rare cases, even level 4 and higher.