The Backrooms

The backrooms is a very strange location that is found at the edge of the universe. It acts as a shell, completely encompassing the universe. It expands along with the universe. If one is to somehow manage to get past the backrooms shell, they will arrive at Limbo.

Description
The backrooms appears to have earth levels of gravity and is a almost infinite mass of random rooms and doorways. Each cluster of rooms (which is usually millions of miles) that look similar are known as levels. With each level being confusing with very strange properties that defy physics. A large group of levels is known as a cluster. Most of the backrooms is bland and boring, usually being an infinite (much larger) version of a empty building. Creatures known as entities inhabit the backrooms. These entities each have known abilities.

Entrance
There is no way to enter the backrooms consistently, however it is possible to clip through the universe, which creates enough energy to create a rift straight to the backrooms. It is also possible to go to the very edge of the universe and shatter a hole in the shell around it. This would allow a temporary entrance to form.

Poles
Similar to a planet, the spherical backrooms shell has poles, however they are very dangerous.

Top Pole
The top pole is known as Level 999 by F.EG explorers. This level is large black island with properties similar to limbo (the darkness, the whispering). If you pass through the level then you exit into limbo or into a random cluster.

Bottom Pole
Unlike the top pole, where death can be prevented, the bottom pole is guaranteed death. The bottom pole is the location of a black hole. This pole has not been discovered by the F.E.G