The_lost_backrooms [v1.0.1] is a release file of the Minecraft map The Lost Backrooms [v1.0.2], made for Minecraft 1.21.10, 1.21.11-snapshot, 1.21.11, 26.1, 26.1.1, 26.1.2. It was published on June 15, 2026 and is 0.1 MB in size. For the full description, screenshots and every other version, visit the The Lost Backrooms [v1.0.2] map page.
How to install: Extract the .zip and move the world folder into .minecraft/saves; the map then appears in your Singleplayer list.
