Backrooms-Everything-Must-Go-1.20.1-1.2.7.jar is a release file of the Minecraft mod Backrooms: No Exit for Forge, made for Minecraft 1.20.1. It was published on October 12, 2026 and is 223.5 MB in size. For the full description, screenshots and every other version, visit the Backrooms: No Exit mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
