Obfuscate is a useful library for mod developers. It simplifies many actions with the player model and other objects. The library was created by the famous modder MrCrayfish and is needed for some of its mods to work. You do not need to install it separately; by itself, it does not add anything to Minecraft.
How to install Obfuscate Library
- Make sure you have installed Minecraft Forge.
- Download the mod for your version of the game.
- Put it in the ‘mods’ folder, which is located in the game folder.