Super Dragon Ball Z (PS2) .DAT extraction

[DCX6723]

Hello,

I would like to extract the .DAT of Super Dragon Ball Z on PS2, it seems very hard to find a tool for that.
Source file : Download

Thanks for the help!

[aluigi]

The archive starts immediately with an FPIX file and there are no information at the end, so there is an index file (a small file with information about the archived files) somewhere in the same folder.
If you can't recognize it maybe post a list of the game files.

[brendan19]

This might be it

Info.dat

[aluigi]

Mah, it's for sure obfuscated.
I tried with a fixed 16bytes xor key but the results don't match the offsets/sizes in game.dat.