Z Archiver is the one I use and it works well if you need a alternative to find the data and import it in to the game so you can play.
Thank you! The built in browser wouldn't let me see anything like "system"
the one you mention actually was incredible because the issue here was that this game had a non descript folder name that was shared with another game (and trying to install this was trying to update the other game...)
I only knew which game was the issue because the explorer you mentioned gave the folder the app icon on it! Luckily it wasn't just default renpy icon haha