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How to install "Yggdrasil"

A server mods/datapack that adds gigantic new structures to Minecraft. The structures are so gigantic that they require hours of exploration and offer unique rewards!

Author

Hardel-DW

Downloads

162.8K

Last Updated

Feb 21, 2026

License

LicenseRef-Voxel-License

Mod Loaders

Fabric Forge NeoForge Quilt

Minecraft Versions

1.21.11
datapack magic worldgen

Quick Install ID

#yggdrasil-structure

Install Yggdrasil in GDLauncher

  1. Open GDLauncher and pick (or create) the instance you want to add Yggdrasil to.
  2. Open the Addons tab and click Add Addons.
  3. Paste the Quick Install ID #yggdrasil-structure, select Yggdrasil, 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 Yggdrasil supports. As of the latest release, 1.21.11 are supported. Yggdrasil supports multiple loaders (Fabric, Forge, NeoForge, Quilt); pick whichever matches your other mods. GDLauncher checks compatibility for you and won't install something incompatible with the instance you've chosen.

Frequently Asked Questions

Is Yggdrasil free?

Yes. Yggdrasil is free to download and install through GDLauncher. GDLauncher itself is also free and ad-free.

What Minecraft versions does Yggdrasil support?

Yggdrasil supports Minecraft 1.21.11. GDLauncher will automatically pick a compatible version when you install it.

Does Yggdrasil require Forge or Fabric?

Yggdrasil supports Fabric, Forge, NeoForge, Quilt. Pick the loader that matches your other mods, or let GDLauncher set up a fresh instance for you.

How do I install Yggdrasil?

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

Who made Yggdrasil?

Yggdrasil is made by Hardel-DW. The full project lives on Modrinth (https://modrinth.com/datapack/yggdrasil-structure).

Need help?

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

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