If you look closely, you’ll find that the interface of the GameCube controller is exclusive, and there are no slots on your PC to connect the controller. You will need a Gamecube controller to PC adapter in order to connect the controller to your PC.
To use Gamecube controller on your PC using a PC adapter, follow the steps given below: Step 1. Connect Gamecube Controller To PC Using PC adapter You can connect a Gamecube controller to a PC in two following ways given below. The Gamecube controller has a USB cable, but you cannot directly use it to connect the controller to your PC. To connect your controller to your PC, you will need a controller adapter. There are various ways to connect the Gamecube controller to a PC. Conclusion How To Connect Gamecube Controller To PC?