@joelkolb Wow! Thanks for the really detailed explanation!

Bump 2

Cool solution ;)

I posted annother small script for such purposes here
This creates a zip file for each rom and takes as backup the same folder as the rom located.

It took annother branch instead of searching all files that "could" be a savestate I said, every file with same name except the ROM-name is a savefile.

Thanks for this small script. I appreciate it :)

Capeman : thanks for clearing that up, I didn't know that this was how it has always worked.

dankcushions : I found the undo load state option but only after resetting and noticing the problem. It was obviously too late... well, now I know.

Add me to that too. Just wanted to say thanks to Loganmc10 for the absolutely amazing work done on N64 for the Pi! I'm still on 4.0.2 and that is fantastic, so to hear it's even better with the latest update is just incredible.