Wii U can use two GameCube controller adapters
Confirmed: The Wii U GameCube Controller Adapter will not work on DDR, Active Life, or Cyberbike | Gaming.Fit
GameCube Controller Adapter for Wii U, Nintendo Switch and PC USB by L
Confirmed: The Wii U GameCube Controller Adapter will not work on DDR, Active Life, or Cyberbike | Gaming.Fit
Nintendo Support: How to Use Nintendo GameCube Controllers
Super Smash Bros. Edition GameCube Controller : Video Games - Amazon.com
Super Smash Bros. Ultimate: How do I connect my GameCube controller? | Shacknews
Mario Kart Wii CTGP - Using Gamecube controllers on Wii U for MKWii - YouTube
How to: Use a Gamecube Controller for the Wii U! - YouTube
C-stick, activate: Wii U to receive GameCube controller adapter | Ars Technica
These new Gamecube-style Wii U controllers are gorgeous, (almost) exactly what we wanted【E3】 | SoraNews24 -Japan News-
How to Use a Gamecube Controller on a Wii: 5 Steps (with Pictures)
Wii U GameCube controller adaptor from third-party now available | Trusted Reviews
How to Connect a GameCube Controller to the Wii - Howchoo
GameCube Controller Adapter for Wii U, PC USB, MAC & SWITCH - NEXiLUX - Walmart.com
![Request] GameCube controller mod to enable use on home screen to select channels or to start game disk : r/WiiHacks](https://i.redd.it/2fm8ay88dpy61.jpg "Request] GameCube controller mod to enable use on home screen to select channels or to start game disk : r/WiiHacks")
Request] GameCube controller mod to enable use on home screen to select channels or to start game disk : r/WiiHacks
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
Hori Battle Pad for Wii U Review - IGN
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
GameCube Controller Adapter for Wii U, Nintendo Switch and PC USB by L
GameCube to WII and WII U Dual Pack Controller Adapter – Flashback Limited - Repair, Replay, Relive
Wii U Gamecube Controller Adapter〔USA〕 Brook Gaming - Official Brook Gaming Store
![New 2020] How to use Official GC adapter on GC "Emulator" for WiiU! (nintendon't) - YouTube](https://i.ytimg.com/vi/lCPyOm2lnL0/maxresdefault.jpg "New 2020] How to use Official GC adapter on GC \"Emulator\" for WiiU! (nintendon't) - YouTube")
New 2020] How to use Official GC adapter on GC "Emulator" for WiiU! (nintendon't) - YouTube
How to Use a Gamecube Controller on a Wii: 5 Steps (with Pictures)
