The VG Resource

Hello. I have recently extracted the app, Empires & Puzzles. The problem i'm having is being able to get into the files for the content.
Files are named "__data" and "__info" and file explorer tells me the file tile is "file".

Asset Studio

Thank you so much. It's been a big help.
Also discovered this. https://www.vg-resource.com/thread-31141.html