This still works, thanks!I modified rpatool to extract PEA-1.0 (Porcus Entertainment Archives) files (didn't bother with recreating them because the game should still be able to read normal rpa files, so it's only useful to extract the pea files, not create new ones...)
Just run it like this in the command line:
<path-to-python>\python rpatool -x -o <output-directory> archivea.pea
Have fun.![]()