Level 974: Corridors, corridors, corridors, Backrooms Freewriting Wiki

— A deceased M.E.G. operative, explaining their encounter with this level over audio. Level 974, colloquially termed "Cluttered Corridors" or "Disorderly Corridors," comprises an indeterminate set of corridors taking superficially aleatory designs and architecture. Deeper inspections of the aforementioned "aleatory" designs show that corridors ostensibly adopt a vague and general styling reminiscent of that adapted by a set level present in the Backrooms, in disregard of that level's exploration

Level ???: You have been here before.

Level 2745, Backrooms Freewriting Wiki

The Limitless Hotel, Backrooms Freewriting Wiki

The Backrooms. Minecraft Map

Level 974: Corridors, corridors, corridors

Level 12.1: Infinite Corridors.

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Level 18: Corridor in a shade of yellow (Dreamrooms)