i) Backrooms Sublevel 1-4 - teia

Deep entry of Level 1, this is an evil twin of first layer, accessible via unfortunate string of events. Use W,A,D or arrow keys or HUD arrows to walk. Space for zoom-in, R for restarting scene. twitter.com/PlyLop

Survival Difficulty Class Guide - The Backrooms

Level 1 - The Habitable Zone, Escape The Backrooms Wiki

Nível 4, Wiki Backrooms

The Backrooms - LEVEL 1 (Habitable Zone)

Level -1 - The Backrooms

The Backrooms Levels 1-100 Spin the Wheel - Random Picker

Level 1: Habitable Zone, Backrooms Wiki

The Backrooms level 1: Habitable Zone

Level -4, Enter The Backrooms Wiki

Level 1: Habitable Zone, Backrooms Wiki

Survival Difficulty Class Guide - The Backrooms

Level 4, Enter The Backrooms Wiki

Fan-Made Backrooms Levels Explained