Reply To: Retropie 2.3 and IPAC2 arcade controller

[electromaster64]

I put

input_player1_a = ctrl
 input_player1_b = alt

on the MINI PAC and it worked fine! I may rewire the ESC button to another button but didn’t want to do that as the wiring is set up to work in MAME. Try that and see if it helps.