GDLauncher logo
The Backrooms - A Complete Horror Experience logo
CurseForge CurseForge · World

How to install "The Backrooms - A Complete Horror Experience"

The Backrooms is a collection of mega maps with countless interactive and adventurous tasks coded with 800+ command blocks and over 5 million blocks map coverage. It contains 24+ fully interactive Backrooms levels, including Level 0-12, Poolrooms, Fun etc

Author

Tripwirelessmc

Downloads

12.9K

Last Updated

Dec 26, 2025

Minecraft Versions

1.21.1
Adventure Creation Game Map Puzzle

Quick Install ID

#the-backrooms-a-complete-horror-experience

Install The Backrooms - A Complete Horror Experience in GDLauncher

  1. Open GDLauncher and pick (or create) the instance you want to add The Backrooms - A Complete Horror Experience to.
  2. Open the Addons tab and click Add Addons.
  3. Paste the Quick Install ID #the-backrooms-a-complete-horror-experience, select The Backrooms - A Complete Horror Experience, and click Download. GDLauncher handles dependencies and version matching automatically.
  4. Hit Play and you're done.

Before you install

Make sure your Minecraft version matches what The Backrooms - A Complete Horror Experience supports. As of the latest release, 1.21.1 are supported. GDLauncher checks compatibility for you and won't install something incompatible with the instance you've chosen.

Frequently Asked Questions

Is The Backrooms - A Complete Horror Experience free?

Yes. The Backrooms - A Complete Horror Experience is free to download and install through GDLauncher. GDLauncher itself is also free and ad-free.

What Minecraft versions does The Backrooms - A Complete Horror Experience support?

The Backrooms - A Complete Horror Experience supports Minecraft 1.21.1. GDLauncher will automatically pick a compatible version when you install it.

Does The Backrooms - A Complete Horror Experience require Forge or Fabric?

Check the CurseForge page for The Backrooms - A Complete Horror Experience to see which mod loader it supports. GDLauncher will install the correct loader automatically once you pick the addon.

How do I install The Backrooms - A Complete Horror Experience?

Open GDLauncher, go to your instance's Addons tab, click Add Addons, and paste the Quick Install ID #the-backrooms-a-complete-horror-experience. GDLauncher handles dependencies and the right Minecraft version automatically.

Who made The Backrooms - A Complete Horror Experience?

The Backrooms - A Complete Horror Experience is made by Tripwirelessmc. The full project lives on CurseForge (https://www.curseforge.com/minecraft/worlds/the-backrooms-a-complete-horror-experience).

Need help?

Read our troubleshooting guide, check the guides section, or join the GDLauncher Discord community.

View on CurseForge Download GDLauncher