betterglass-1.0.0-pre.2+mc26.1.x is a beta file of the Minecraft mod PetByte Better Glass for Fabric, made for Minecraft 26.1, 26.1.1, 26.1.2. It was published on June 7, 2026 and is 10.9 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 PetByte Better Glass mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.