RatioShaders_v4.0~main~.zip is a release file of the Minecraft shader Ratio Shaders, made for Minecraft 1.21.11, 26.1, 26.1.1, 26.1.2, 26.2, 26.3. It was published on November 8, 2026 and is 0 MB in size. For the full description, screenshots and every other version, visit the Ratio Shaders shader page.
How to install: Put the .zip into .minecraft/shaderpacks (do not extract it) and select it under Options → Video Settings → Shader Packs. Needs Iris or OptiFine.