Download Code Chicken Lib Jar -

Drop the downloaded CodeChickenLib-xxx.jar into this folder.

Always use trusted platforms to ensure your .jar files are safe and up to date. You can find the official releases on: Download Code Chicken Lib jar

CodeChicken Lib 1.21.1-4.6.1.526 - Minecraft Mods - CurseForge Drop the downloaded CodeChickenLib-xxx

Ensure the version of CodeChicken Lib matches your Minecraft and Forge/NeoForge version (e.g., if you play on 1.12.2, download the 1.12.2-universal jar). if you play on 1.12.2

CodeChicken Lib isn't a mod you "play" with features you can see; it's a "backend" mod. It provides the code necessary for other mods to: Render complex 3D models. Manage custom configurations and colors. Handle data packets between your computer and a server.

Press Win + R , type %appdata%\.minecraft\mods , and hit Enter.