the koboyashi and balancing update is a release file of the Minecraft mod the builders and survivalists for NeoForge, made for Minecraft 1.21.8. It was published on November 23, 2025 and is 44.7 MB in size. For the full description, screenshots and every other version, visit the the builders and survivalists mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.