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CurseForge CurseForge · Shader

How to install "Despatra's CRT"

A basic CRT shader with some customizability

Author

Despatra

Downloads

64.9K

Last Updated

Feb 20, 2026

Minecraft Versions

1.21.11
Vanilla

Quick Install ID

#despatras-crt

Install Despatra's CRT in GDLauncher

  1. Open GDLauncher and pick (or create) the instance you want to add Despatra's CRT to.
  2. Open the Addons tab and click Add Addons.
  3. Paste the Quick Install ID #despatras-crt, select Despatra's CRT, 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 Despatra's CRT 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 Despatra's CRT free?

Yes. Despatra's CRT is free to download and install through GDLauncher. GDLauncher itself is also free and ad-free.

What Minecraft versions does Despatra's CRT support?

Despatra's CRT supports Minecraft 1.21.11. GDLauncher will automatically pick a compatible version when you install it.

Does Despatra's CRT require Forge or Fabric?

Check the CurseForge page for Despatra's CRT to see which mod loader it supports. GDLauncher will install the correct loader automatically once you pick the addon.

How do I install Despatra's CRT?

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

Who made Despatra's CRT?

Despatra's CRT is made by Despatra. The full project lives on CurseForge (https://www.curseforge.com/minecraft/shaders/despatras-crt).

Need help?

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

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