How to install "Custom World project"

Install Custom World project in GDLauncher

1. Open GDLauncher and pick (or create) the instance you want to add Custom World project to.
2. Open the Addons tab and click Add Addons.
3. Paste the Quick Install ID #custom-world-project, select Custom World project, 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 Custom World project supports. As of the latest release, 26.1.1, 1.21.11, 1.20.6 are supported. GDLauncher checks compatibility for you and won't install something incompatible with the instance you've chosen.

Frequently Asked Questions

Is Custom World project free?

Yes. Custom World project is free to download and install through GDLauncher. GDLauncher itself is also free and ad-free.

What Minecraft versions does Custom World project support?

Custom World project supports Minecraft 26.1.1, 1.21.11, 1.20.6. GDLauncher will automatically pick a compatible version when you install it.

Does Custom World project require Forge or Fabric?

Check the CurseForge page for Custom World project to see which mod loader it supports. GDLauncher will install the correct loader automatically once you pick the addon.

How do I install Custom World project?

Open GDLauncher, go to your instance's Addons tab, click Add Addons, and paste the Quick Install ID #custom-world-project. GDLauncher handles dependencies and the right Minecraft version automatically.

Who made Custom World project?

Custom World project is made by customworldproject. The full project lives on CurseForge (https://www.curseforge.com/minecraft/worlds/custom-world-project).

Need help?

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