- Register in the official forums
- Register your game in your account (also possible by linking your Steam account there)
- Download the CAT tool (more details)
- Go into the game folder
- Create the subfolder
unpack-cat-files
- Extract the CAT tool into this folder
- Create the subfolder
output
in this folder (the extracted files will go here) - Create the
unpack.bat
file in the folder, with the code shown below - Run the batch file
cd ..
unpack-cat-files\XRCatTool.exe -in 01.cat -in 02.cat -in 03.cat -in 04.cat -in 05.cat -in 06.cat -in 07.cat -in 08.cat -in 09.cat -out "unpack-cat-files\output"
pause