PREORDERS NOW OPEN!
Expected to ship October 2025
THE WORLD'S SMALLEST GAMECUBE BLUETOOTH ADAPTER!
ABOUT THIS PRODUCT
Did you ever want to play your GameCube games with a wireless controller, but couldn't find a viable solution?
You don't need to wait any longer!
The RetroTime GC BlueRetro Adapter is here and it's quite possibly the worlds smallest bluetooth adapter for the GameCube (also compatible with Wii consoles with GameCube ports).
The GC BlueRetro Controller Adapter is a an adapter for the Nintendo GameCube and Nintendo Wii that allows you to connect bluetooth controllers like the PS4, PS5, XBOX, Nintendo Switch, 8BitDo and most other modern BT based controllers!
Features:
- Remappable buttons
- Easy to use web interface
- Over the Air firmware updates
- Plug & Play
- Rumble support (virtual)
Pairing Process:
- Plug the adapter into your GameCube or Wii console.
- The LED will start to flash, this indicates pairing mode is active.
- Pair the controller of your choice
- After the controller is paired, it will automatically connect after a button press from now on
Button functions:
Short press (outside BT inquiry mode): Disconnect all Bluetooth devices from the adapter.
Short press (BT inquiry mode): Cancel Bluetooth pairing mode.
3 second hold: Enable Bluetooth pairing mode (new pairing).
10 sec hold: Factory resets the adapter to default configuration and clears BT pairing keys.
LED Status:
Solid: An error occurred, try shutting off your console and re-plug the adaptor.
Pulsing: Bluetooth pairing mode active (pairing).
Off: No errors, Bluetooth pairing mode disabled, controller connected.
Web Config Information:
Web Config is only available if no controller is connected. Supported only in Desktop or Android Chrome.
How to access the Web Config:
Power on system and connect via Web Bluetooth at BlueRetro Config to configure adapter. Button remapping and preset instructions can be found here.
Updating firmware via Web Config (OTA FW update):
Download the latest firmware from the BlueRetro GitHub page. Unzip the firmware file. Open a tab/window in your web browser and navigate to Blueretro Update Click “Connect BlueRetro” button. Select the “BlueRetro_gc_spiffs.bin” from the unzipped firmware folder. The “Live Output” will scroll through with the update process. On a PC, the update can take around 5 minutes. On Android, the update can take significantly longer.
This adapter is made possible by the amazing Blueretro open source project by Darthcloud: GitHub
4 Reviews Hide Reviews Show Reviews
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Wireless Bluetooth Receiver for GameCube
It's a wireless bluetooth receiver for the Nintendo GameCube based on the open source BlueRetro project. You just plug the dongle into the console and from there you can connect a wide variety of controllers and accesories to use on the GameCube. The build quality of the dongle is good, it feels rigid and fits snugly into the controller port. The button does require an increased amount of force to press and hold, but not too much. I primarily bought these receivers to connect my Nintendo Switch 2 GameCube controllers to my original GameCube. For that I have downloaded the latest beta firmware and installed it using the WebUI. I have used the new beta interface as recommended by the project author. Everything on the new interface is cleanly organized into distinct categories and pages. Connecting to the dongle using bluetooth is simple and from there it was easy to upload and install the new firmware. On this interface you can also configure various other like button mappings and game specific presets. You can select source and target button mappings from a drop down, so you'll have the proper labels for the controller that you want to use. One important thing to note is that you have to "plug in" a Rumble Pak accessory to make rumble work on the connected controller. There are also file management tools for things like Memory Cards and Controller Paks, however, these things don't apply to the GameCube. After updating the firmware I was able to connect my NS2 GameCube Controller and play my games as usual, but without a cable having to run through my room. I was also able to connect my Nintendo Switch Super Nintendo Controller for use with the GameBoy Player. Since this dongle is plug and play you can also use it on a Nintendo Wii, or even a Wii U, Switch or PC using the official (or a 3rd party) GameCube USB adapter. My only minor gripe is the requirement of a chromium based webbrowser, due to the WebBluetooth requirement, but I can look past that. All in all this receiver does everything I need it to do, and with flying colors. I'd buy these dongles again.
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Perfect for NSO GameCube Controller
Purchased for use with a Nintendo Wii, worked right out of the box with a good selection of controllers. The web based config menu helped with a good choice of pre-set configs, and there is a new updated version which is even easier to use. Finally, I updated to the latest experimental firmware and it worked perfectly with an NSO GameCube controller once updated.
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GameCube Bluetooth
A great little unit and it doesn’t cost the earth.
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Game Cube mit SN30 Controller
Habe diesen Adapter mit den SN30 Controller Mit meinen Gabe Cube in Verbindung mit dem swiss disk Mod getestet und die SNES spiele laufen ohne spürbare Verzögerung.