SG Archives Compiler |
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Made by Daviex |
Original Tool Made by Nagato |
Version 2.0 |
CodeName: |
El Psy Congroo |
This tool was re-created from the original one made by Nagato to works with Just USA edition of the game.
This tool was made for the Italian Steins;Gate Project!
If you use it, just mention where you took it from!
After I wrote the decompiler, it was easy to found out invert the process to make files to be crypted together again. I found initially problems on how I had to crypt files when I was going to insert them back into the NPA file. After sometime on it, I made it. It took the folder with files, and scan every single files. We start by inverting the key. We took all the informations we could from files. When we have the name file, I multiply his length by 2 because JUST USA edition using UNICODE on texts. After we have namefile, offset, filesize and unknow byte that is 0. When we filled our array, we start creation of NPA file. First of all, we write the header. Then we start write all the informations we have. One of those is fileCount. In the for, we write every single part of the file in the same order it was when I decrypted it. When it will end, will crypt everything and write it into the final file.
It will now asks for the type of file after dragging it over, and you have to choose
- 1 for NPA
- 2 for MPK
Move your folder over the executable, it will compile the NPA or MPK file.
Enjoy
http://steinsgatevn.forumcommunity.net/
Copyright (c) 2015-2021 Davide Iuffrida
License: Academic Free License ("AFL") v. 3.0
AFL License page: http://opensource.org/licenses/AFL-3.0