"Unearthed: The Incredible GameCube Easter Egg 23 Years in the Making"

A Tiktok video by Secret Castle Toys and Games revealed a 23-year-old Easter egg on the GameCube, where pressing the Z button during startup changes the console's boot-up sound to a squeaky toy accompanied by a child's laughter. The authenticity of the Easter egg was confirmed, sparking excitement among retro gaming enthusiasts. The video has gained attention, but the store's nearly half a million followers may limit the surprise factor.