#🔒 Request for a Tool to Extract and Repack slot.dat Files
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@silent scroll
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Hi happy new year
Can someone develop a tool that extracts and repacks the slot.dat file?
The slot.key file is used for encryption keys and slot.dat stores textures and text
explain with examples:
Think of this as a digital archeology project. You are trying to recover artifacts hidden inside a massive, sealed vault (SLOT.DAT), using an ancient index (SLOT.KEY) to guide you.
- The Guidebook (Reading SLOT.KEY)
Everything begins with the index file. It acts as the master catalog for the entire archive.
Gathering the Ingredients: First, you look at the very beginning of the key file. Hidden there are three numbers (Salts). These aren't locations; they are the "ingredients" needed to forge the key that will unlock the data later.
Finding the Coordinates: Next, you look up the specific ID of the page you want. The index tells you exactly which "shelf" the data is sitting on by providing a start point and an end point.
- The Retrieval (Reading Encrypted Data)
With the coordinates in hand, the focus shifts to the massive storage vault, SLOT.DAT.
Locating the Spot: Using the page numbers from the index, you calculate the exact physical location (offset) inside the file.
Pulling the Block: You pull out a raw chunk of data. At this stage, it looks completely unrecognizable—scrambled by encryption and crushed by compression.
- The Unlock (Decryption)
This is the most intricate part. The data is hidden behind a mathematical "scramble" that changes as you read it.
Forging the Master Key: You take the "ingredients" found in step 1 and mix them together (XOR them) to create the initial key.
The Shifting Lock: You don't just use one key for the whole file. As you decode the first 4 bytes, the result is used to calculate a new key for the next 4 bytes. The lock combination essentially changes every time you turn the dial.
The Reveal: Once the math is done, the scrambling is gone. The data is now valid, readable code, but it is still packed extremely tight.
- The Expansion (Decompression)
The data is currently "vacuum-sealed" to save space in the vault. It needs to be re-inflated to be useful.
Checking the Label: A small header at the start of the data block tells you how big the file should be once it is expanded.
Inflating: Using the Zlib method (a standard digital "air pump"), the data is expanded back to its original, full size.
- The Unpacking (Final Extraction)
What you have now isn't just one simple item; it is a shipping container (the CNF format) that holds multiple distinct objects inside.
Sorting the Contents: You look inside the container for specific tags. These tags mark where one file ends and another begins (like a texture, a 3D model, or a sound file).
Separating the Loot: Finally, these internal items are cut apart and saved individually, turning one big encrypted block into a collection of usable files.
Resume:
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PrepChecking the map and finding the key ingredients.Extracting Salts & Offsets from SLOT.KEY.
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ReadGrabbing the specific box from the shelf.Reading raw bytes from SLOT.DAT.
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DecryptUsing a decoder ring that changes after every letter.XOR Cipher with LCG key updates.
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DecompressOpening a vacuum-sealed bag.Zlib inflation.
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ExtractUnpacking a box of mixed items.Separating files from the CNF container
Oh okay
Guide for a Tool to Extract and Repack slot.dat Files
Media fire okay?
Google drive?
Is it code that you're trying to share?
Not .py
Slot.dat
Slot.key
The slot.dat contains text and texture
I want to make translation for a game
But I cannot unpack and repack slot.dat
There are no tools to unpack or repack them
I need help 😢
For what game? What does unpacking and repacking mean in this case?
I want to translate the texts
contained in this file slot.dat
Game Metal gear solid peace walker
all the important texts are located inside an encrypted file called slot.dat, which is linked to a file named slot.key.
What i missing is a tool to extract the slot.dat file and then repack it. Once that is achieved, we will be able to translate the game
😢
I tried to build this tool https://github.com/al6uiz/PeaceWalkerTools in Visual Studio, but I wasn’t able to
This tool unpack and repack
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