Game Launcher
Select a game, app or tool to use with your adapter.
Device Health
Connect to upgrade and configure your GB-Link adapter.
Connected over WebSerial — firmware flashing is manual (download the
.uf2 and drag it onto the RPI-RP2 drive). For
one-click in-browser flashing, use a Chromium browser (Chrome/Edge).
Update available:
Flash manually instead
Download firmware (.uf2)- Disconnect the adapter here, then unplug it from your computer.
- Hold BOOTSEL on the board, plug in USB, and release BOOTSEL. A drive named RPI-RP2 should appear.
- Drag the downloaded .uf2 file onto that drive. The board will reboot automatically.
- Plug the adapter back in and connect again to confirm the new firmware version.
Cable type used for GBA games. (GB games always use GBC cable)
Status LED colors
Takes effect the next time you reconnect the adapter.
USB Web Clients
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Desktop Clients
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