GameCube Controller Adapter for Wii U, Nintendo Switch and PC USB by L
I figured out a way of connecting GameCube Controllers to Nintendo Switch without the Dock, all you need is a USB to USB C Adapter and Nintendo's New adjustable kickstand that's releasing
How to Use a GameCube Controller on PC - Howchoo
Nintendo Support: How to Connect Additional GameCube Controllers to Nintendo Switch
8BitDo Wireless Adapter Lets You Use GameCube Controller With Switch | Digital Trends
How to Use a GameCube Controller on PC - Howchoo
How to Use a GameCube Controller with Dolphin - Make Tech Easier
How to Use a GameCube Controller on PC - YouTube
Amazon.com: Y Team Controller Adapter for Gamecube, Compatible with Nintendo Switch, Super Smash Bros Switch Gamecube Adapter for WII U/PC with 4 Port : Video Games
How To Use A Gamecube Controller On PC, Mac, Switch, Playstation