GameCube to GameCube Adapter

A GameCube to GameCube adapter lets you play with a GameCube controller on a GameCube or Wii console (if your Wii has GC ports). This lets you play with the same controller, but still gives you all of the features below, such as notch calibration, button remapping, Wii VC stick correction, input display, ESS adapter, and more.

What it does

Fully customisable button mappings, with 4 renamable presets for quickly changing games.

Notch Calibration allowing consistent range and angles on any controller.

ESS adapter features for customising ESS range when playing the Legend of Zelda titles.

Soft / Hard analog trigger modes with adjustable threshold (for analog triggers).

Rapid Trigger feature, for reducing physical latency when releasing + re-pressing an analog trigger.

Has Wii VC stick correction for all 21 Wii VC N64 titles.

Also has stick correction for the GameCube re-releases of Ocarina of Time and Majora's Mask.

Very low input lag, with a default polling-rate of 1000 Hz (adjustable).

Fast and easy settings management via the onboard OLED display & over USB.

Built-in input display feature, streamed over USB and viewable in EMSpy or NintendoSpy.

One-click firmware updates through EMSpy. For new features, more compatibility, etc.

Rumble

When enabled, rumble commands sent by the host console are forwarded to the connected GameCube controller, or the Rumble Pak of a connected N64 controller.

Wii Virtual Console titles also do not send any rumble signals at all, even to the GameCube port. So this option does nothing in Wii VC titles.

All enclosures are 3D-printed in black. Full features, settings and the tested compatibility list are on the GameCube Adapter product page.

Playing on a Wii? See the GameCube to Wii adapter page, which covers both routes. Browse the full EM Adapter range, or build one on the buy page.