Flagz 1.13.0 Beta!!!! (Can have some bugs) is a beta file of the Minecraft mod BluetherCraft (Flagz) for NeoForge, made for Minecraft 1.21.1. It was published on September 13, 2025 and is 2 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 BluetherCraft (Flagz) mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
