The article and tools are best divided into two distinct categories that serve different needs:

. This tool allows you to package modded assets (like faces, kits, or stadiums) into the format the game uses to store data. Essential Tools for CPK Files CRI Packed File Maker (CPFM)

: Ensure the file is checked in the DpFileList Generator and that you clicked "Generate". Also, verify that your custom CPK is ordered below the official Konami CPK files in the generator list so it overrides default assets.

To use a CPK file in PES 2017, the following tools are typically required: CriPackedFileMaker

: By building and then ordering files in the DpFileList Generator , you can determine which mod takes priority (e.g., ensuring a specific face mod overrides a generic one in a larger patch). General Workflow