Hi there.
I followed a launchbox youtube tutorial from September:
In it, it says to download and update cores inside of retroarch.
Well, I am new to all this, so I have done some digging. As I am sure you already know, the cores have been changed since this video from mednafen to beetle.
Following this tutorial, and using the most up-to-date retroarch, as well as going to online updates for cores... I cannot find a beetle core for Sega Saturn.
The only one listed is Yabause. I see beetle for PSX, gameboy, etc... nothing for Saturn. Am I missing something? Attached is a screen shot. Thank you!