NiekUI is a release file of the Minecraft mod NiekUI for Fabric, made for Minecraft 1.21.11-snapshot, 1.21.11. It was published on October 6, 2026 and is 1.8 MB in size. For the full description, screenshots and every other version, visit the NiekUI mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
