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The CRI Packed File Maker (CPFM) is a standard tool used in the PES modding community to create and extract .cpk files, which are the main archive format for PES 2017's data. It allows you to pack modified game assets (like faces, kits, or stadiums) into a format the game can recognize. Core Functions & Workflow
Creating .cpk Files: To make a new mod, you arrange your files into a specific folder structure (e.g., common/...), drag that root folder into the CPFM window, and click Build CPK.
Extracting Data: You can also use it to open existing .cpk files from the game's download folder to see how they are structured or to extract assets for further editing.
Portability: The tool is typically portable, meaning you can unpack it anywhere and run the .exe without a formal installation. Implementation Process
Simply creating the .cpk file is only the first step. To make your mod appear in PES 2017, you must follow these steps:
Move the File: Place your newly created .cpk file into the download folder within your PES 2017 installation directory.
Generate a DpFileList: Use a secondary tool like the DpFileList Generator to register the new .cpk file. This updates the DpFileList.bin file, which tells the game which mods to load and in what priority order.
Check Priority: In the generator, files lower in the list typically have higher priority and will overwrite conflicting files above them. Common Issues to Watch For
Corruption: If you use the tool multiple times without closing it or if you overwrite an existing file, the .cpk can sometimes corrupt.
Structure Errors: Ensure the root folder inside your CPK is correct (usually common or data). If the internal folder structure doesn't match the game's expectations, the mod will not load.
CRI Packed File Maker (CPFM) is a specialized utility used to create and unpack .cpk files, which are the primary archive format used by Pro Evolution Soccer (PES) 2017 to store game data like kits, faces, and stadiums. It is an essential tool for the modding community, allowing users to bundle loose game assets into a single file that the game engine can recognize. Key Features and Capabilities
CPK Creation and Unpacking: The tool's core function is converting folders of raw game assets into compressed .cpk archives or extracting files from existing ones for editing.
Asset Management: Users can include multiple types of content in a single .cpk file, such as player kits, animations, and textures. cri packed file maker pes 17
Filtering and Exclusion: It includes an "Edit Excluded Files" feature, allowing users to prevent unwanted system files (like thumbs.db) from being accidentally packed into the game data.
File Inspection: The "Show CPK file info" button provides detailed technical data about a loaded archive, helping modders verify the contents before applying them to the game.
Portable Design: The application typically runs as a standalone .exe and does not require a complex installation process; users can simply unpack and start it. Typical Modding Workflow
To use files created with CPFM in PES 2017, they must be properly registered so the game knows to load them:
Pack Assets: Use CPFM to create a .cpk file from your modded folder.
Transfer: Move the new .cpk file into the game's download directory.
Generate File List: Use a companion tool like the DpFileList Generator to add the new file to the DpFileList.bin, which tells the game which archives to load at startup.
Corruption Warning: Overwriting an existing file or using the tool repeatedly without closing it can sometimes result in corrupt .cpk files, which are often slightly larger (by about 8 bytes) than the working version.
The glow of the dual monitors was the only light in Alex’s room at 3:00 AM. On the left screen, a hex editor scrolled through endless rows of numbers. On the right, a half-finished Photoshop file of a classic AC Milan kit waited patiently.
Alex took a long sip of cold coffee. He wasn't a gamer, not really. He was an archivist. And his medium was Pro Evolution Soccer 2017.
Most people saw PES 2017 as a five-year-old football game with clunky menus and fake league names. Alex saw a perfect, beautiful engine—a ghost in the machine that rendered the curve of a Beckham free-kick better than anything since. But Konami had moved on. The official patches had stopped. The online servers were graveyards.
That was fine. Alex’s season never ended. He was currently rebuilding the 1998-99 treble-winning Manchester United squad, but not just the players. The banners. The specific shade of yellow on the second kit. The exact roar of the crowd when Ole Gunnar Solskjær came on as a substitute. The CRI Packed File Maker (CPFM) is a
And that required the key: The CRI Packed File Maker.
CRI was the encryption system Konami used to pack its game assets—the stadium models, the boot textures, the sound files—into massive, unbreakable .cpk archives. To the uninitiated, it was a wall. To Alex, it was a lock he had learned to pick.
He opened the CRI File Maker tool. It was a brutalist little program, no splash screen, just a grey window with a button that said Build CPK.
Tonight was the night for the final piece: the crowd chants. He had spent three weeks extracting audio from a dusty VHS rip of the 1999 Champions League final in Barcelona. He had cleaned up the hiss, isolated the “Camp Nou roar,” and synced it to the game’s internal trigger for a last-minute goal.
He dragged his folder—/sound/chants/campnou_99—into the tool. He set the compression to “Quality High” and the encryption key to the standard PES 2017 hash: 0x435249.
He clicked Build.
The progress bar crawled. 10%... 40%... 75%. The fan on his gaming PC whirred like a jet engine. At 100%, a chime sounded. The program had spat out a single file: chants_1999_final.cpk.
This was the moment of truth. The moment where it could all crash to the desktop.
With trembling fingers, Alex navigated to his PES 2017 download folder. He backed up the original dt41_all.cpk (just in case) and pasted his new file. He ran the game’s file-loader, Sider.
The splash screen appeared. The familiar, somber piano music filled his headphones. He navigated to Exhibition Match. Old Trafford. Night. Rain.
He selected his custom squad. Beckham in the 7 shirt. Scholes. Keane. Cole and Yorke up front.
Kick off.
For the first ten minutes, nothing happened. The gameplay was perfect—he’d already tweaked the ball physics using another CPK—but the crowd was still the generic PES murmur.
Then, the 89th minute. A corner kick.
Beckham swung his right foot. The ball curled, dipping toward the far post. Teddy Sheringham, his hair pixel-perfect, rose above a Juventus defender.
Header.
The ball smashed into the top corner.
And then, Alex heard it.
Not the flat, synthesized cheer of Konami’s default soundbank. But the roar. The deep, guttural, rising wave of 90,000 human beings in Barcelona. A sound of disbelief and ecstasy mixed into one. He had even managed to encode the faint, tinny echo of the PA announcer shouting, “And it’s Teddy Sheringham!”
Alex leaned back. A slow smile spread across his face. The game wasn’t just playing. It was remembering.
He saved the replay. Then he opened his modding forum. He had a new post to write: [RELEASE] Camp Nou '99 Chant Pack | CRI-Built | PES 2017
He included a single note in the readme: “This file was built using CRI Packed File Maker. It contains 47 original audio samples. Do not re-upload without credit. History is not a license. It is a responsibility.”
For a moment, before the inevitable comments asking for a “Cristiano Ronaldo face update,” the little grey program sat silent on his desktop. It wasn’t just a tool. It was a time machine. And for the lonely modders keeping the beautiful game alive, that was more than enough.
.cpk to DpFileList.bin.DpFileList.bin to your download folder.Before starting, always back up your original PES 2017 files (specifically the download folder and the main PES2017.exe or related .cpk files). If a repack goes wrong, the game will crash on startup. The glow of the dual monitors was the
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