Despite the Nintendo Switch 2 being officially unveiled, the rumor mill is still very much in full swing. The latest tidbit seems to have arrived from Nintendo itself, as a recent FCC filing published by the company itself indicates a wireless GameCube controller could be in the works for Nintendo Switch 2.

It's widely understood that Nintendo Switch Online will carry on after the Switch 2 has been launched, and it might even expand further. Online evidence has emerged that suggests GameCube games could be added to the service next,

New Nintendo filings have got fans excited by the prospect of a new GameCube controller potentially to be used to play GameCube classics via the Nintendo Switch Online subscription service on Switch 2.