GameCube Controller Adapter for Nintendo switch PC Wii U Super Smash Bros USB | eBay
GameCube Controller Adapter for Nintendo switch PC Wii U Super Smash Bros PC USB | eBay
4 Ports Converter Switch to Wii U PC for GameCube GC Controller USB Adapter for Nintend Switch NGC/Wii u/PC Star Fighting Game Nintendo Wii U Accessories - Newegg.com
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
GameCube Controller Adapter 4 Port Compatible with Nintendo Switch Wii U & PC USB
Mayflash GameCube Controller Adapter for Wii U and PC USB (4 Port) - Walmart.com
GameCube Controller Adapter for Wii U, Nintendo Switch and PC USB by L
GameCube Controller Adapter 4 Port Compatible with Nintendo Switch Wii U & PC USB
Amazon.com: Mayflash GameCube Controller Adapter for Wii U and PC USB, 4 Port 2-Pack : Video Games
GameCube Controller Adapter for Wii U, Nintendo Switch and PC USB by L