RotDS v2.9.8 download

For sure, I'll try to find out a bit more. After a little research here, it seems KMFD's mod hub is this:
https://github.com/KMFDManic/NESC-SNESC-...s/releases

And it does seem like it involves flashing the system... which you'd want to know exactly what you're doing first of course.
Here's a Youtube video that explains it I believe:
https://www.youtube.com/watch?v=IMtLL2PqawU&app=desktop

It should be a real simple process I'd imagine, but flashing the system is always a bit scary lol.

Then the emulator in question the fellow says works for RotDS, Snes9x 2005, looks to be here?:
https://docs.libretro.com/library/snes9x_2005_plus/

I can't seem to find an actual download for it atm, but there must be one... Perhaps a newer version was released since then also, I'm not sure. I'll report back any more info once the fellow responds again.