TerraFirmaGreg-Shaders-Complementary-3.1.2 is a release file of the Minecraft shader TerraFirmaGreg-Shaders, made for Minecraft 1.20.1, 1.12.2. It was published on April 1, 2026 and is 2.1 MB in size. For the full description, screenshots and every other version, visit the TerraFirmaGreg-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.
