PROMO SHADER is a release file of the Minecraft shader PROMO SHADER, made for Minecraft 1.21.2-Snapshot, 1.21, 1.21.6-snapshot, 1.21.1-Snapshot, 1.21.8, 1.21.5, 1.21.4, 1.21.5-Snapshot, 1.21.1, 1.21.6, 1.21.3, 1.21.7 and more. It was published on January 15, 2026 and is 1 MB in size. For the full description, screenshots and every other version, visit the PROMO SHADER 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.
