Small mod made in MCreator, its still pretty small, but i will keep updating it.
What i have by now:
-Level 0
-Level 1
-Level 2
-Dullers
-Smilers
-Dunks
And Some others
Another thing, The backrooms don't generate randomly, all i have is blocks, mobs and items for now, but in a later update i will add the random backrooms generation.