8BitDo GBros GameCube Adapter for Switch and PC

in stock
All in price (import & tax) for Europe
Follow your package via tracking
Customer support without chatbots


Play on the Nintendo Switch or Windows with original controllers from GameCube, (S) NES Classic Mini and Wii Classic, among others.

Features of the 8BitDo® GBros. Wireless Adapter:
– Switch Home and screenshot buttons present on the adapter
– The adapter has one controller port
– Two AA batteries required (not included)
– With this adapter it is possible to use Retro-Bit® controllers on the Nintendo Switch

Fast shipping

Orders on weekdays before 13:00 are shipped same day.

✆ Customer support

What we offer?

Authorized Supplier

Don’t get fooled into buying old or imported gear. We only offer the latest European models, in coorperation with industry leading brands.

Tracking included

Fatdaddy works with UPS, DHL and PostNL. Package tracking is included with every order. With free shipping in Europe on orders over €500!

2 year warranties

Our products have 2 year manufacturer-backed carry in warranty, with 6 months on batteries. Giving you access to hassle-free repairs if something goes wrong. We also have an in-house repairservice!

Customer Support

Our Customer Stoke-team is ready to answer all your questions. Need some gear advice? Just ask! We are available on weekdays.

Product Features

gbros adapter to use gamecube controller on switch

Frequently Asked Questions about the Gbros Adapter

What controllers is it compatible with?
  • It works with Nintendo GameCube controller, NES Classic controller, SNES Classic controller and most controllers with GC port or NES/SNES Classic port.
    Can I use it with GameCube Wavebird controller?
  • No, you can not. The reason is simply because the physical shape of Wavebird controller port does not fit in either of the ports on GBros.
  • However, you can use an extension cable to connect them to each other, as they are compatible with each other technologically.
    Can I connect two controllers to it at the same time as there are two controller ports?
  • No, you can not. It can only take one controller at a time.
    Will any controller be recognized as GameCube controller when it is connected to Switch via GBros. And How can I use the GameCube controller button mapping when playing Super Smash Bros. Ultimate on Switch?
  • No, it will be recognized as Switch Pro controller by default.
  • Just press and hold L+R+A+B+START to swap the button mapping between GameCube mapping and Switch Pro mapping when playing Super Smash Bros. Ultimate.
  • Green LED indicates GameCube mapping. Red LED indicates Switch Pro mapping.
    When NES/SNES Classic controller is connected to GBros., does the Dpad on the controller function as a joystick or a Dpad as it is?
  • It functions as Dpad as it is.
    Does it support Screenshot, Home, Turbo, NFC functions when connected to Switch? Can I also use my controller to wake up Switch wirelessly via GBros.?
  • The functions this adapter supports when connected to Switch include:
  • A. Screenshot = STAR button
  • B. Home button = Logo button
  • Turbo and NFC are not applicable here. You can not wake up your Switch wirelessly via GBros.
  • Nonetheless, when it is connected to Windows, it supports Turbo function.
  • STAR button = Turbo button
    What is the Micro USB port on GBros. for? Can I used it wired?
  • The USB port here is for firmware upgrade. You can also connect it to Switch and Windows via a USB cable and use it as a wired adapter.
  • When it is connected to devices via USB, batteries are not needed.
    What is the battery consumption like?
  • New batteries can last for approximately 30 hours. Nonetheless, it really depends the battery capacity and quality.
    How many GBros. can I connect to my Switch at a time? Can I use it on hand held mode as well as docked mode?
  • You can connect multiple GBros. to your Switch at a time. Switch will see the controllers as Switch Pro controllers.
  • It works on both hand held and docked modes.

Share your experience below!

What others are saying

There are no contributions yet.




A password will be sent to your email address.

Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.

Continue as a Guest

Don't have an account? Sign Up

Free Fatdaddy shirt on orders over €100 with coupon 'FREEGOODIES'Choose Size
+ +
Your new gear
There are no products in the cart!
Continue Shopping