Kingdom Hearts is an action role-playing series created by Square Enix in collaboration with Disney, first released for PlayStation 2 in 2002 and following Sora's journey across Disney and original worlds. Its menu and system sounds became closely tied to that experience, instantly recognisable to players who spent hours navigating save screens, item menus and world selection. As gameplay clips, retrospectives and nostalgic edits spread on YouTube and TikTok, the jingle travelled beyond the games themselves, becoming shorthand for a magical, light-hearted start to a video.