ModsJava

UnionLib

A library mod for all my mods

⬇ Download on CurseForgeOpen in MCModsHubGet it on Google Play →

UnionLib is a free Minecraft Java mod. Compatible with Minecraft 1.21, 1.21.11, 1.21.10, 1.21.1 and newer. Downloaded 7,147,314 times (via CurseForge). Download it and open it directly in the game.