Install Lightmap Fixer in GDLauncher
- Open GDLauncher and pick (or create) the instance you want to add Lightmap Fixer to.
- Open the Addons tab and click Add Addons.
- Paste the Quick Install ID
#lightmap-fixer, select Lightmap Fixer, and click Download. GDLauncher handles dependencies and version matching automatically. - Hit Play and you're done.
Before you install
Make sure your Minecraft version matches what Lightmap Fixer supports. As of the latest release, 1.21.11 are supported. GDLauncher checks compatibility for you and won't install something incompatible with the instance you've chosen.
Frequently Asked Questions
Is Lightmap Fixer free?
Yes. Lightmap Fixer is free to download and install through GDLauncher. GDLauncher itself is also free and ad-free.
What Minecraft versions does Lightmap Fixer support?
Lightmap Fixer supports Minecraft 1.21.11. GDLauncher will automatically pick a compatible version when you install it.
Does Lightmap Fixer require Forge or Fabric?
Check the Modrinth page for Lightmap Fixer to see which mod loader it supports. GDLauncher will install the correct loader automatically once you pick the addon.
How do I install Lightmap Fixer?
Open GDLauncher, go to your instance's Addons tab, click Add Addons, and paste the Quick Install ID #lightmap-fixer. GDLauncher handles dependencies and the right Minecraft version automatically.
Who made Lightmap Fixer?
Lightmap Fixer is made by owenxm. The full project lives on Modrinth (https://modrinth.com/shader/lightmap-fixer).
Need help?
Read our troubleshooting guide, check the guides section, or join the GDLauncher Discord community.