0.9.0.3b is a release file of the Minecraft mod BlockFront for NeoForge, made for Minecraft 1.21.1. It was published on June 22, 2026 and is 128.9 MB in size. For the full description, screenshots and every other version, visit the BlockFront mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
