It's ok itchio isn't like messenger lol or any other messaging platforms. But how do I show you my files? You mean when I extract the game and there are all kinds of files?
If you want, both our twitter DMs (@Spongey_Kitty) and/or our email (kittyspongey@gmail.com) are open! :) Even just screenshots of the extracted files should be fine!
If nothing is wrong/missing with the files it might unfortunately just be a compatibility error with the engine :(