Eyecosmic-Patcher-1.0.0.zip is a beta file of the Minecraft shader Eyecosmic - A Thousand And a Night, made for Minecraft 1.21.10, 1.21.11-snapshot, 1.21.11, 26.1, 26.1.1, 26.1.2, 26.2, 26.3. It was published on October 20, 2026 and is 1.1 MB in size. Pre-release builds can contain bugs — back up your world before installing. For the full description, screenshots and every other version, visit the Eyecosmic - A Thousand And a Night 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.