Gamecube controller support for RPi 3?

I’m hoping to use a few gamecube controllers through this adapter into my raspberry pi 3. On this page, it lists the official wii u adapter as having been made compatible, but I’d rather not get that one since I’d like to buy through amazon and amazon doesn’t have it listed. Does anyone know if it’ll still work?

There is already autoconfig file for Mayflash GameCube to USB Adapter so it should work out of the box.

Cool! I didn’t even think to check for that. Thanks for the help.

I have been trying to get this same adapter to work for my RPi to use them in conjunction with Parsec, a computer streaming service, to play games beyond the capabilities of the RPi. According to Parsec, as long as both computers have the drivers for the controller, the game should accept it, and I have confirmed it for my main computer, but am having a hard time getting it to acknowledge the controller on the RPi. Any advice for that?

Sorry, wish i could help you. Mine worked as soon as a plugged in the adapter and the controller.