Once the addon prefix is set, the path to addon files will be as follows: It is also possible to use a directory-like structure, which is typically used by mods that contain several addons:

The addon prefix is typically a single word: The addon prefix is added to the PBO properties by the packing tool.

This virtual path should be unique to prevent collision with other addons. In simple terms, Addon Prefix is a virtual (in-game) path to the root of an addon. should be adjusted with respect to the Addon Prefix. In order to make this addon fully functional, at least two additional steps are required, which are explained in further detail in the subsequent sections: It is recommended to organize the files into subfolders to avoid clutter. Place all required files (scripts, textures, fonts, models, etc.) in an empty folder, which hereafter will be referred to as the Addon folder.

This page explains the steps required to create an addon ( PBO file).