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Why New Nintendo Filings Are Getting GameCube Fans Excited for Switch 2

by Zachary Apr 07,2025

Excitement is brewing among Nintendo fans as new filings hint at the possibility of a new GameCube controller designed for use with the upcoming Nintendo Switch 2. This development has sparked speculation that the controller could be used to play GameCube classics through the Nintendo Switch Online subscription service.

According to a report by Nintendo Life, a recent FCC filing by Nintendo for a "game controller" aligns with the specifications of the Switch 2, suggesting it might be a wireless Bluetooth controller. Further investigation by the online community, particularly on Famiboards, has led to the belief that one of the images in the filing shows a label location that matches the back of a GameCube controller, specifically behind the C-Stick.

Barebones image of the label location on the mystery controller.
Barebones image of the label location on the mystery controller.
The label location overlayed on the back of a GameCube controller. Image credit: Pokemaniac / Famiboards.
The label location overlayed on the back of a GameCube controller. Image credit: Pokemaniac / Famiboards.

While some speculate that this could be a new version of the Switch Pro Controller, the prevailing theory is that it will be used in conjunction with Nintendo's Switch Online service, which already supports wireless classic controllers for retro gaming.

This news has reignited hopes among fans for a GameCube library on Nintendo Switch Online. Despite long-standing requests for GameCube classics on the Switch, Nintendo has so far focused on re-releasing games from the NES, SNES, N64, Sega Genesis, and Game Boy on its subscription service. Could the Switch 2 finally bring GameCube games back in a significant way?

Nintendo Consoles

The Nintendo Switch 2 was unveiled earlier in January with a brief trailer that confirmed its backwards compatibility features and the addition of a second USB-C port. However, many details, such as other games and the function of the mysterious new Joy-Con button, remain undisclosed. The theory that the new Joy-Con might function as a mouse has gained some traction.

Last month, a Nintendo patent suggested that the Switch 2's Joy-Con controllers could be attached upside down. The Switch 2 is expected to utilize gyro mechanics similar to those in smartphones without screen lock. Unlike the original Switch, which used rails for Joy-Con attachment, the new controllers will use magnets, allowing them to be attached on either side. This design change, while not significant on the hardware front, will give players more flexibility in button placement and headphone port positioning. If implemented, this flipping ability could lead to innovative gameplay mechanics.

Top 25 Nintendo GameCube Games

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Analysts predict that the Switch 2 will be priced at around $400, though some believe it could reach up to $500. June has been mentioned as a potential release month. While much remains unknown about the Switch 2, Nintendo has scheduled a Direct for April 2, where more details about the console will be revealed.

In the meantime, fans can enjoy a taste of GameCube nostalgia with Metroid Prime Remastered, available on the current Nintendo Switch.