Backrooms

This data pack adds a custom Backrooms dimension.

You are sent to the Backrooms when you die for the first time in a world.

There are 3 floors: an identical 1st and 2nd floor, connected by an occasional staircase, and another floor, the basement, which you can sometimes find ladders leading down to.

No mobs spawn in the Backrooms, but you can occasionally find chests or other landmarks that will sometimes provide food and materials.

There is no way to escape from the Backrooms; once you die, you're stuck there.

Under the hood, the generation relies mostly on worldgen features rather than prebuilt structures, and should therefore generate much faster and with more variation than most Backrooms data packs.