I grew up with a IIGS and finally was able to get one again and everything is near perfect but I can't get a Joystick to work.
Got the A2io that I have tried both a 8bitdo and a PS4 Dual Shock. I can load into MECC Computer Inspector and it shows both joysticks acting perfect but the second I load into an actual game it pulls like crazy immediately to the bottom right corner of the screen. I've tried multiple games.
I also tested an actual Kraft KC 3 that pulls in any game I try also.
Is there something I am missing to use a joystick in an actual game?