Derivative [25.0.1].zip is a release file of the Minecraft shader Derivative [main], made for Minecraft 1.20.1, 1.21.1, 1.21.11, 26.1, 26.2. It was published on July 10, 2026 and is 17 MB in size. For the full description, screenshots and every other version, visit the Derivative [main] 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.
