the bedrockrooms mod(backrooms)

a mod that adds backroom entities and levels, and even survival items!!

Players can enjoy the endless rooms, and even stairs!

There are commands to go a specific level.
/level0

/level1

/level2

A player can feel the thrill of exploring the rooms, and killing entities.

A player can enter the backrooms by falling down(by a low chance) or using commands!

Also, a player can go to a M.E.G. agent's house(M.E.G. stands for Major Explorer Group and they help people escape the backrooms.) and get the main items.

backroom entities: howler, smiler, skinstealer, hound, duller, wretch, clumps.

you can escape level0 by wandering around. That's all. You'll move on to level1 after a random time.

you can escape level1 by finding a door on a pillar. If you open it, you'll find a portal.

you can escape level2 by finding a emergency exit. Keep going the hall.

you can escape level3 by finding a staircase.