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How to install "Grayscale Lightmap"

Resource pack that changes the lighting to resemble pre-beta 1.8, not that accurately.

Author

MagnetoBombin

Downloads

61.1K

Last Updated

Aug 18, 2025

Minecraft Versions

1.21.8
Vanilla

Quick Install ID

#grayscale-lightmap

Install Grayscale Lightmap in GDLauncher

  1. Open GDLauncher and pick (or create) the instance you want to add Grayscale Lightmap to.
  2. Open the Addons tab and click Add Addons.
  3. Paste the Quick Install ID #grayscale-lightmap, select Grayscale Lightmap, 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 Grayscale Lightmap supports. As of the latest release, 1.21.8 are supported. GDLauncher checks compatibility for you and won't install something incompatible with the instance you've chosen.

Frequently Asked Questions

Is Grayscale Lightmap free?

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

What Minecraft versions does Grayscale Lightmap support?

Grayscale Lightmap supports Minecraft 1.21.8. GDLauncher will automatically pick a compatible version when you install it.

Does Grayscale Lightmap require Forge or Fabric?

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

How do I install Grayscale Lightmap?

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

Who made Grayscale Lightmap?

Grayscale Lightmap is made by MagnetoBombin. The full project lives on CurseForge (https://www.curseforge.com/minecraft/shaders/grayscale-lightmap).

Need help?

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

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