Backrooms Expanded 0.28.0 is a beta file of the Minecraft mod Backrooms Expanded for Forge, made for Minecraft 1.19.4. It was published on June 21, 2026 and is 31 MB in size. Pre-release builds can contain bugs — back up your world before installing. For the full description, screenshots and every other version, visit the Backrooms Expanded mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
