MC FSR 0.3.0 Beta - Minecraft 1.20.1 (Fabric) is a beta file of the Minecraft mod MC FSR for Fabric, made for Minecraft 1.20.1. It was published on October 7, 2026 and is 5.7 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 MC FSR mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
