Round WorldShaders · 1.21A simple Shader that adds a slight visual curve to the world and darkens the lighting
Free7,256 downloads
Pyvtron VX is a shader that adds realism into your world!
Direct download from Modrinth · 121,593 downloads
Pyvtron VX is a shader pack made by Pyvton. Pyvtron VX is a shader that adds realism into your world!
It supports Minecraft 1.16 – 1.21. It has been downloaded 121,593 times on Modrinth. The last update came out on Jan 24, 2026.
Install Iris (with Sodium) or OptiFine for your Minecraft version: shaders need one of them.
Download the .zip file from Modrinth. Do not unzip it.
In Minecraft, open Options, then Video Settings, then Shader Packs, and click Open Shader Pack Folder.
Drop the .zip file into that folder, pick Pyvtron VX in the list and click Done.
Shaders are heavy on the graphics card. If the game gets slow, pick a lower profile in the shader settings.
| Resource | Downloads | Versions | Last update | Price |
|---|---|---|---|---|
| Pyvtron VXthe one you looked at | 122K | 1.16 – 1.21 | Jan 24, 2026 | Free |
| Round WorldGhouldubs | 7,256 | 1.21 | Jan 24, 2025 | Free |
 World OutlineNemyx | 5,603 | 1.8 – 1.21 | May 16, 2026 | Free |
 Focal shaderKeitasii | 3,251 | 1.19 – 1.21 | Sep 12, 2025 | Free |
Not yet. The newest version it supports is Minecraft 1.21.
Yes. Pyvtron VX is free to download from Modrinth.
Yes. The last update came out in the past day.
The closest ones are Round World, World Outline and Focal shader. Compare all alternatives
Round WorldShaders · 1.21A simple Shader that adds a slight visual curve to the world and darkens the lighting
World OutlineShaders · 1.8 – 1.21This shader adds a simple customizable world outline, inspired by Complementary's one.
Focal shaderShaders · 1.19 – 1.21Bring your Minecraft world to life with Focal Shader — enhancing graphics, lighting, and realism while keeping smooth performance.
Voyager shader 2.0Shaders · 1.16 – 1.21A shader that add realism for Minecraft with a good look
Pyvtron ShadersShaders · 1.16 – 1.21A very very vibrant shader that has good performance!
Simple Saturation ShaderShaders · 1.20 – 26.xAdds a simple slider which allows you to change saturation
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