The excitement is building as the Nintendo GameCube is set to join the Nintendo Switch Online service alongside the launch of the Nintendo Switch 2. Fans can look forward to using a classic GameCube controller, which will be available at the launch of the new console. However, a small detail in the UK version of the Switch 2 GameCube controller trailer suggests that this new controller might be exclusively compatible with GameCube games on the Switch 2 Online Expansion Pack. The statement reads: "The controller is only compatible with Nintendo GameCube - Nintendo Classics." This implies that the controller's use might be limited to GameCube games only and may not function with other Switch 2 titles.

However, as noted by VGC, there's a precedent for Nintendo controllers with similar disclaimers still being usable in other contexts. Retro controllers have often been adaptable beyond their initial restrictions. Interestingly, this disclaimer is absent from the Nintendo of America version of the trailer, which adds a layer of uncertainty to the controller's compatibility.

Despite its potential limitations, the classic GameCube controller's design—with its ample button layout—suggests it could handle many common gameplay inputs on the Switch 2. This could be Nintendo setting expectations or preventing confusion if users attempt to use the controller in unintended ways, such as using it as a mouse.

For those not interested in the new GameCube controller, there's good news: Nintendo has confirmed that the existing GameCube Controller adapter will be compatible with the Switch 2 via the USB port on the dock. This means that fans who already own the adapter from the Wii U era can continue using it with the new console.

The Best Nintendo Switch Online GameCube Games

The integration of GameCube titles into the Nintendo Switch Online library marks a significant enhancement for subscribers. At launch this summer, players will have access to iconic 2000s titles such as The Legend of Zelda: The Wind Waker, F-Zero GX, and Soulcalibur 2. The library is set to grow over time, with teased additions including Super Mario Sunshine, Luigi's Mansion, Super Mario Strikers, Pokemon XD: Gale of Darkness, and more.

While the exact pre-order date for the Nintendo Switch 2 and the classic GameCube controller remains unannounced, pre-orders are facing some challenges due to U.S. tariffs. For those eager to secure a Nintendo Switch 2, the GameCube controller, or other related accessories and games, staying updated through our Nintendo Switch 2 pre-order hub is recommended.