Good in theory, but AFAIK the retroarch devs have no intention of implementing said feature in the short to medium timeframe. lr-fbalpha having it would be a lifesaver, there are a lot of 2, 3 and 4 buttons per player arcade cabinets out there that badly need it. What's the last lr-fbalpha version that fully supports it?

@Amplifuzz said in Assign buttons to combos, to play 4 button games on 3 button setups:

but now it doesn't appear anymore and I don't know if it's game-dependent or they removed it in un update from .43 to .44

As you've found out, it's something that's being removed, so there's no upstream support for this going forward.

@Dthruking I don't think this will work with the N64, since it's not a RetroArch emulator. Configuring the controller in Emulationstation will also configure the controller in Mupen64plus - the N64 emulator - so if it doesn't work as P1, you'll have to modify the configuration file - it's in the N64 emulator page.

@dankcushions Thanks, many handy things on that page!