: Unlocks specific rewards related to the game's lore. THXMAGOLOR : Gives you a set of Star Coins and items. GIFTFROMADEYVEE : A promotional code for extra goodies. Game Highlights
: A sub-game hub where you can play mini-games with up to four players and earn Dress-Up Masks based on various Kirby characters. KIRBYRTDRMLANDLX-(USA)-NSwTcH-[BASE]-NSP-Zipert...
The "piece" you're looking for depends on what you need help with. If you're looking for in-game rewards, here are some active you can use at the Waddle Dee-liveries office in the game: Active Secret Codes KIRBYBYEBYE : Provides a bundle of helpful items. : Unlocks specific rewards related to the game's lore