ShadersJava
RustingShader (26.3, 1.20.1) – End Gravitational Lensing and Water Reflections
Java shader pack listed for Minecraft 1.20. Downloads from the MC Java Mods app on Android.
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RustingShader transforms lighting across dimensions with cinematic visual effects. It brings volumetric skies with deep cloud layers to the daytime sky. Water surfaces show clear reflections of trees, blocks, and the horizon. In the End dimension, the void features a massive black hole with gravitational lensing. This shader pack runs smoothly using Iris for custom visual setups.
Features:
- Gravitational Lensing: Bends light around a giant black hole in the End sky.
- Volumetric Skies: Fills the atmosphere with soft, realistic cloud depth.
- Reflective Water: Shows mirror images of nearby terrain and skies on water surfaces.
- Runs on the Iris shader loader for modern GLSL rendering.
- Creates a cinematic movie look during everyday gameplay.
Screenshots:
RustingShader Download Links
Quick facts
- 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: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
File checked by MCModsHub
- Downloads as 525489.mcpack
- Download size: 58 KB
- Download link checked 12 Oct 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.