gottaclimbfast-mc20w45a-2.0-fabric.jar is a release file of the Minecraft mod Gotta Climb Fast! for Fabric, made for Minecraft 1.17-Snapshot. It was published on November 10, 2020 and is 0 MB in size. For the full description, screenshots and every other version, visit the Gotta Climb Fast! mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.