Hidden Maps
When you beat the game, you unlock many hidden maps. To access these special stages, use the map icon in the main menu.
Secret Song
To win a secret song, complete 100 percent of the missions in the main game. Head to the Media Room to listen to the secret song whenever you wish.
Gold-Lined Objects and Decorations
To make the decorations in Wario's Room lined with gold, collect 100 percent of the treasure in the game.
Stage and Boss Selection
After you have gone through the entire game once, you earn the ability to select any stage or boss to fight from the main menu.
Name Crown
Beat all the game's levels to put a special crown next to your name in the game's menu system.