Backrooms Remastered
Java modpack listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
⬇ Download on CurseForgeThe author built this one for Minecraft 1.21.11 on NeoForge. On other versions it may install and then do nothing.
This is The Backrooms 3, but you can add shaders. If you don't know, The Backrooms 3 is a map I made where you are in the Backrooms and you need to escape. There are 21 levels, all with their fair share of difficulty. Some are easy, like Level 3999, while others are hard, like Level 5 and Level !. You would solve puzzles, use items, push buttons, and ride roller coasters. All that was already cool, but now you can experience it with shaders. I would reccomend complimentary shaders.
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.11
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Downloads as Backrooms Remastered.zip
- Download size: 203.9 MB
- Download link checked 2 Oct 2026 — working
These come from our own check of the pack file, not from the source page.