CPoptimizer 5.2 is a release file of the Minecraft mod CPoptimizer for Fabric, made for Minecraft 1.21.11. It was published on April 24, 2026 and is 0.4 MB in size. For the full description, screenshots and every other version, visit the CPoptimizer mod page.
How to install: Put the .jar into the mods folder (.minecraft/mods) and start Minecraft with the matching mod loader profile.
