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How to install "Classic Sky"

Removes the new clouds and fog added in 1.21.6

Author

DismissedGv

Downloads

918

Last Updated

Jul 8, 2025

License

LicenseRef-All-Rights-Reserved

Minecraft Versions

1.21.7
atmosphere vanilla vanilla-like

Quick Install ID

#classic-sky

Install Classic Sky in GDLauncher

  1. Open GDLauncher and pick (or create) the instance you want to add Classic Sky to.
  2. Open the Addons tab and click Add Addons.
  3. Paste the Quick Install ID #classic-sky, select Classic Sky, 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 Classic Sky supports. As of the latest release, 1.21.7 are supported. GDLauncher checks compatibility for you and won't install something incompatible with the instance you've chosen.

Frequently Asked Questions

Is Classic Sky free?

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

What Minecraft versions does Classic Sky support?

Classic Sky supports Minecraft 1.21.7. GDLauncher will automatically pick a compatible version when you install it.

Does Classic Sky require Forge or Fabric?

Check the Modrinth page for Classic Sky to see which mod loader it supports. GDLauncher will install the correct loader automatically once you pick the addon.

How do I install Classic Sky?

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

Who made Classic Sky?

Classic Sky is made by DismissedGv. The full project lives on Modrinth (https://modrinth.com/shader/classic-sky).

Need help?

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

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