The official Wii U GameCube adapter is still crazy stupid to find, here's a third-party one – Destructoid
Game Controller Adapter for Nintindo Wii U Wiiu Super - China Gamecube and Gamecube Adapter price | Made-in-China.com
Version 3.0 of Wii U Gamecube USB adapter driver for Windows has been released! : r/smashbros
Gamecube Controller Adapter Wii U Pc Usb Driver | Gamecube Control Adapter Usb - 4 - Aliexpress
Wii U Gamecube Controller Adapter - Brook Gaming
Wireless Wii U Pro Controller to PC USB Adapter
Gamecube Controller Adapter for Wii U PC USB and Switch 4 Ports & No Need Driver | eBay
For Gamecube Controller Adapter For Nintendo Switch Wii U Pc 4 Ports With Turbo And Home Button Mode No Driver - Accessories - AliExpress
GameCube Controller Adapter for Wii U, Nintendo Switch and PC USB by L
Amazon.com: Gamecube Adapter for Nintendo Switch Gamecube Controller Adapter and WII U and PC, Super Smash Bros Gamecube Controller Adapter. Support Turbo and Vibration Features with 180cm Long Cable : Video Games
Third party Gamecube controller adapters for Nintendont. | GBAtemp.net - The Independent Video Game Community
Massive's gamecube adapter driver dev blog | Wii U GCN USB Driver
Massive's gamecube adapter driver dev blog | Wii U GCN USB Driver
GameCube Controller Adapter for Wii U, Nintendo Switch and PC USB by L
Switch Gamecube Controller Adapter, Super Smash Bros Gamecube Adapter for Nintendo Switch, Wii U and PC USB with 4 Ports - Plug & Play, No Drivers Needed () - PCPartPicker
Mayflash GameCube Controller Adapter for Wii U and PC USB (4 Port) - Walmart.com
Mayflash 4 Ports For Gamecube Controllers Adapter Converter For WIIU S
Gamecube Controller Adapter for Wii U PC USB and Switch 4 Ports & No Need Driver | eBay
For Gamecube Controller Adapter For Nintendo Switch Wii U Pc 4 Ports With Turbo And Home Button Mode No Driver - AliExpress
Wii U 4 Port Gamecube Controller Adapter (TTX Tech) | Wii u, Gamecube controller, Video game accessories
BEBONCOOL NGC Controller USB Adapter 4 Port Plug & No Driver Converter - BEBONCOOL
GameCube Controller Adapter for Wii U, Nintendo Switch and PC USB – Lexuma
Massive's gamecube adapter driver dev blog | Wii U GCN USB Driver
