The "Super Crown" is a power-up item introduced in the video game Super Mario series, specifically in New Super Mario Bros. U Deluxe. When a player character, such as Toadette, collects the Super Crown, they transform into Peachette, gaining new abilities and enhanced gameplay features. This transformation allows players to glide and double-jump, making it easier to navigate levels. The Super Crown has sparked discussions within the gaming community regarding its implications for character design and representation. It has become a notable element in Nintendo games, contributing to the ongoing evolution of character abilities and gameplay mechanics in the franchise.