Backrooms Story Mode 1.3 is a release file of the Minecraft map Backrooms Story Mode, made for Minecraft 1.21.6-snapshot, 1.21.8, 1.21.5, 1.21.4, 1.21.5-Snapshot, 1.21.6, 1.21.7, 1.21.9-snapshot, 1.21.9, 1.21.10, 1.21.11-snapshot, 1.21.11 and more. It was published on September 3, 2026 and is 31.6 MB in size. For the full description, screenshots and every other version, visit the Backrooms Story Mode map page.
How to install: Extract the .zip and move the world folder into .minecraft/saves; the map then appears in your Singleplayer list.
