rubidium-flow-1.21.1-0.1.0-alpha.2.jar is a release file of the Minecraft mod Rubidium ( Salut_46 ) for Fabric, made for Minecraft 1.21.1. It was published on September 21, 2026 and is 0 MB in size. For the full description, screenshots and every other version, visit the Rubidium ( Salut_46 ) mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
