Kreuss Shader is a lightweight shaderpack that improves Minecraft's visuals while keeping good performance on low-end and mid-range devices. It is designed for players who want better graphics without losing too much FPS.
Features
godrays
waving plants
waving water
sun glints
dynamic shadows (has bugs)
blooms (has bugs)
customizable
potato pc friendly
Compatibility iris 1.20.1 optifine 1.20.1 1.20.2 1.20.4 1.20.6 1.21
Kreuss Shader focuses on providing better visuals while maintaining high performance compared to heavier shaderpacks.
if sun looks blinding please turn down bloom strength and radius.
- Edition: Minecraft Java
- File type: .zip (resource pack)
- Minecraft version listed: 1.20.1
- How to install: Download the .zip resource pack — do not unzip it. → Put it in .minecraft/resourcepacks. → Enable it in Options → Resource Packs.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
- Downloads as kreuss shader 1.1.2-beta.zip
- Download size: 1.1 MB
- Download link checked 29 Aug 2026 — working
These come from our own check of the pack file, not from the source page.