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How to install "Reflexa"

Reflexa: Advanced Minecraft shader with dynamic volumetric clouds, realistic water physics, enhanced lighting, shadows & reflections, atmospheric effects, circular sun/moon, bloom, motion blur, customizable colors & optimized performance.

Author

IXSG

Downloads

78.7K

Last Updated

Feb 11, 2026

Minecraft Versions

26.1.2 1.21.11 1.20.6
Realistic Fantasy Vanilla

Quick Install ID

#reflexa

Install Reflexa in GDLauncher

  1. Open GDLauncher and pick (or create) the instance you want to add Reflexa to.
  2. Open the Addons tab and click Add Addons.
  3. Paste the Quick Install ID #reflexa, select Reflexa, 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 Reflexa supports. As of the latest release, 26.1.2, 1.21.11, 1.20.6 are supported. GDLauncher checks compatibility for you and won't install something incompatible with the instance you've chosen.

Frequently Asked Questions

Is Reflexa free?

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

What Minecraft versions does Reflexa support?

Reflexa supports Minecraft 26.1.2, 1.21.11, 1.20.6. GDLauncher will automatically pick a compatible version when you install it.

Does Reflexa require Forge or Fabric?

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

How do I install Reflexa?

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

Who made Reflexa?

Reflexa is made by IXSG. The full project lives on CurseForge (https://www.curseforge.com/minecraft/shaders/reflexa).

Need help?

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

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