GameCube Controller Adapter for Wii U, PC USB and Switch, 4 Port
GameCube Controller Adapter for Wii U, PC USB and Switch, 4 Port
GameCube Controller Adapter for Wii U, PC USB and Switch, 4 Port
GameCube Controller Adapter for Wii U, PC USB and Switch, 4 Port
GameCube Controller Adapter for Wii U, PC USB and Switch, 4 Port
GameCube Controller Adapter for Wii U, PC USB and Switch, 4 Port
GameCube Controller Adapter for Wii U, PC USB and Switch, 4 Port
GameCube Controller Adapter for Wii U, PC USB and Switch, 4 Port
GameCube Controller Adapter for Wii U, PC USB and Switch, 4 Port
GameCube Controller Adapter for Wii U, PC USB and Switch, 4 Port

GameCube Controller Adapter for Wii U, PC USB and Switch, 4 Port

Allow you to connect up to four GameCube controllers (or wireless GameCube controllers) to a Wii U system and PC USB.

  • SKU : W012

System Compatibility

Nintendo Switch, Wii U, PC Windows.


Special Features

  • Vibration Feedback

  • Supports the GC/Wii Emulator Dolphin

  • No delay

MAYFLASH Limited

Real 4 Ports

MAYFLASH Limited


- With two GameCube Controller Adapters, up to eight GameCube controllers can be used at the same time.

- Supports the GC/Wii Emulator Dolphin.

- Supports the built-in Vibration Feedback with no delays.


MAYFLASH Limited


USB Cable: 1.5m

Two USB cables make your game expereince more stable without lag!

USB-1 (Black): Connect the adapter to the Wii U, Switch or PC Windows.

USB-2 (Gray): Connect the USB to the Wii U, Switch or PC Windows when you need the vibration feedback.

Mode Switch

PC: PC Windows mode

Wii U/NS: Wii U mode, Nintendo Switch mode

Regular firmware updates

MAYFLASH Limited


Solid feeling with high quality manufacturing technique.

Regular firmware updates make your choice be worth it!


MAYFLASH Limited

MAYFLASH Limited

System CompatibilityController Compatibility
  • Nintendo Switch

  • PC Windows

  • Wii U

  • GameCube Controller

Special FeaturesConnectivity
  • Vibration Feedback

  • Supports the GC/Wii Emulator Dolphin

  • No delay


  • USB


Dimensions and WeightIncludes
  • 12.8x7x2.3 cm

  • 159g

  • GameCube Controller Adapter

  • User Manual


MAYFLASH Limited


V06

Download: https://www.mayflash.com/Support/showdownload.php?id=91

Additional Instruction for the Firmware V.05&06 (Update on 2016MAY12)


PC and Wii U Mode Instruction

1. Wii U Mode

Please push the switch to the Wii U mode when you play the game


2. PC Mode

-Automatic Identification:

The POKKEN TOURNAMENT Controller mode will be identified automatically when you plug the adapter into your Wii U game system. Only supports  

The PC Dinput mode will be indentified automatically once you use the adapter on your PC. Supports the GC/Wii Dolphin Emulator.


-Manual Switch

You can change the mode to POKKEN TOURNAMENT Controller mode bypressing and holding the three buttons “START+A+Z” for 2 seconds,and switch to PC Dinput mode by pressing and holding the three buttons “START+B+Z” for 3 seconds.


POKKEN TOURNAMENT Controller Mode Instruction

1. Buttons on the POKKEN TOURNAMENT Controller Mode

- POV-POV, A->A, B-> B, X->X, Y->Y, L->L, R-> R, Z->ZR, START->START

- LEFT STICK-> POV

- RIGHT STICK LEFT -> ZR, RIGHT STICK RIGHT -> ZL

2.Only one GAMECUBE Controller is supported on the POKKEN TOURNAMENT controller mode

3.No need to upgrade your adapter if you don’t play the game.


*Firmware V05 for WINDOWS and LINUX, V06 for MAC (but upgrade in WINDOWS)



V05

Download: https://www.mayflash.com/Support/showdownload.php?id=90

Additional Instruction for the Firmware V05&06 (Update on 2015MAY12)


PC and Wii U Mode Instruction

1. Wii U Mode

Please push the switch to the Wii U mode when you play the game


2. PC Mode

-Automatic Identification:

The POKKEN TOURNAMENT Controller mode will be identified automatically when you plug the adapter into your Wii U game system. Only supports

The PC Dinput mode will be indentified automatically once you use the adapter on your PC. Supports the GC/Wii Dolphin Emulator.


-Manual Switch

You can change the mode to POKKEN TOURNAMENT Controller mode bypressing and holding the three buttons “START+A+Z” for 2 seconds,and switch to PC Dinput mode by pressing and holding the three buttons “START+B+Z” for 3 seconds.


POKKEN TOURNAMENT Controller Mode Instruction

1. Buttons on the POKKEN TOURNAMENT Controller Mode

- POV-POV, A->A, B-> B, X->X, Y->Y, L->L, R-> R, Z->ZR, START->START

- LEFT STICK-> POV

- RIGHT STICK LEFT -> ZR, RIGHT STICK RIGHT -> ZL

2.Only one GAMECUBE Controller is supported on the POKKEN TOURNAMENT controller mode

3.No need to upgrade your adapter if you don’t play the game.


*Firmware V05 for WINDOWS and LINUX, V06 for MAC (but upgrade in WINDOWS)



V04

Download: https://www.mayflash.com/Support/showdownload.php?id=89

How to upgrade this software ( It is only for MAC player user)


Please follow below steps to upgrade:

Download and run the software at your PC,

Push the switch on adapter to PC MODE and connect the adapter to your computer. Wait the UPGRADE button to become active and click this button to upgrade.

Plug out the adapter after finish updating. And plug-in again to your MAC when you want to play games at Mac.

This is only for Mac user to support 4 controllers, If you have upgraded and it can not be downgraded.Kindly reminder here: if you want to play games again at PC, the controller ID no. maybe in wrong order at Window 8.1 version ( Maybe your controller 1 will be indenfied as Controller 2..) after you upgraded .