roms were placed in "/switch/psnes/roms/" directory on sdcard.
I've tried running PSNES in applet mode and full mode. No roms appear.
The ROM I used was from Vimm's Lair. It is a (.sfc) file. Super Mario World (USA).
As far as Pokemon Shield goes, I think I've figured it out. I'm dumb and I think the versions of the game are different. Gonna try fixing that later.
Here’s what I did:
- grab the psnes.nro file from here: https://github.com/Cpasjuste/pemu
- create a /switch/psnes/ directory
- place the .nro inside the directory above
- open HBMenu using title override and run psnes one time and quit (to create directory structure)
- place roms in newly created /switch/psnes/roms/ directory.
- launch hbmenu again via title override
- scroll down to desired title (see below) and click to play

note: grabbing the recommended zip file of the romset from the readme just for fun as I believe it will turn all the red title names to white for me.











