@bme said in Hori Pokken mame configuration:

While I'm able to use the controllers with other emulators and with mame-libreto, only a fraction of the games I tried actually launch when using mame-libretro.

That's because arcade games need the correct ROMset for the emulator used - https://retropie.org.uk/docs/Arcade/.
I know this is not a solution to your problem, but mame4all is an old codebase and it's only kept for its better performance on Pi1/0 systems. You will get better support using a Libretro emulator like lr-fbalpha/lr-mame2003/lr-mame2010 or ,if you prefer a non-Libretro emulator, advmame.

Hi,

Im having the same problem with my Hori Pokken controller not working in the N64 any of the emulators but working fine with everything else. Did you find a solution to this?