v1.0.1 ~ Fabric 1.21.11 is a release file of the Minecraft mod Underground Rivers for Fabric, made for Minecraft 1.21.11. It was published on December 11, 2025 and is 0 MB in size. For the full description, screenshots and every other version, visit the Underground Rivers mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
