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Astralis GPT

Astralis GPT

SHADER
This is a Shaderpack for improving lighting, it is still under developemnt and will recieve updates every month or so, pls email me on [email protected] to help me improve my shaders
by The_Kinley_Gamer
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87 downloads
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Updated Nov 10, 2026
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SHADER PACKS ARE UNDER DEVELOPEMENT

Minecraft Shaders for Iris and Fabric 26.3. It is recommended to try it for this version only as it is right now stable, if you encounter any problems, please report to me at [email protected].

If you have a PC that gains only 30-60 FPS, then it is recommended to use perofrmance packs with Fabric

Here is a preview of how it looks without shaders: 

 

Here is how it looks with Shaders:

*Hope you enjoy* 

Astralis GPT 1.1
MC Iris, 26.3
Release 2026-10-27 Get

Requirements & install

How to use this shader in Minecraft
Shader loader
Iris
Minecraft
26.3
Install folder
.minecraft/shaderpacks

Install with Iris

  1. Install Iris with the Iris installer (irisshaders.dev); it sets up Fabric and Sodium for you.
  2. Download the shader pack .zip (do not extract it).
  3. Put the .zip into .minecraft/shaderpacks.
  4. In game open Options → Video Settings → Shader Packs, select the pack and click Apply.
Browse more: Iris shaders OptiFine shaders Shaders for 26.3 All shaders
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