Y Team Controller Adapter for Gamecube, Compatible with Nintendo Switch, Super Smash Bros Switch Gamecube Adapter for WII U, PC, 4 Port ,Black, W046 - Walmart.com
GameCube Controller Adapter for Wii U, Nintendo Switch and PC USB – Lexuma
Nintendo Wii U Super Smash Bros. GameCube Adapter - Nintendo Wii U ( J – J&L Video Games New York City
Amazon.com: Brook Gamecube to Wii U Controller Adapter - Support Gamecube Controllers Adapter for Wii U and PC USB Android, up to 8 GC Controllers in The Same time (MAX), Turbo fire
Confirmed: The Wii U GameCube Controller Adapter will not work on DDR, Active Life, or Cyberbike | Gaming.Fit
E-NET Gamecube Controller Adapter, 4 Ports for Gamecube Controller USB Adapter Converter for Wii U PC NGC & PC Game Accessory, Support Windows XP, Vista, for Windows 7/8, 32-bit and 64-bit -
Mayflash 4 Player GC Adapter for Switch / Wii U / PC
GameCube Controller Adapter for Switch (also Wii U / PC) | old-skool
GameCube® Controller Adapter - XYAB
Nintendo GameCube controller adapter coming to Wii U for Smash Bros. - Polygon
GameCube Controller Adapter For Wii PC and Nintendo Switch
NEXiLUX Nintendo Switch GameCube Controller Adapter for Wii U, PC USB – J&L Video Games New York City
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
Wii U Gamecube Controller Adapter - Brook Gaming
GameCube Controller Adapter for Wii U, Nintendo Switch and PC USB – Lexuma