Rainbow Redstone | 0.4.0 is a beta file of the Minecraft resource pack Rainbow Redstone, made for Minecraft 1.17.1, 1.16.3, 1.13.1, 1.19.3, 1.20.2, 1.21, 1.16.1, 1.18.1, 1.20.5, 1.21.5, 1.14.4, 1.14.1 and more. It was published on July 21, 2025 and is 0.2 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 Rainbow Redstone resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.
