Infinite Minigolf *.pxp archive ?

[ultima]

Hello,

is anyone can extract the files (and possibly repack) in pxp archives of Infinite Minigolf.

https://mega.nz/#!t5pFGDwK!YHAscQXARH_B ... bv9WzVqgAg

Thank you in advance.

(Sorry for my english> _ <)

[MaKiPL]

I checked the file. Header PX + ushort and two uints unknown. File compressed by LZSS LZS or similar because on x3d3b6e you can see warped text that gets terminated on section by 00s and some text is completed with previous buffer. My guess is LZSS

0xC is filelength (incl. header)
I don't see filenames, just content so it may be hashed

Some source is also scrapped (SVN paths)