As you play WarioWare, you'll unlock a few extra minigames to play.
Everybody's favorite Nintendo puzzler, this time featuring Wario. Outside of some minor aesthetic differences, this is just about a 100% accurate version of the original Dr. Mario (except there is only one music track). You can unlock this by scoring more than 25 points on Jimmy's first set of games.
The game from Mario Paint. You can unlock this by scoring more than 25 points on Jimmy's second set of games.
The classic arcade game, featuring Wario. You can unlock this by scoring more than 25 points on Jimmy's third set of games.
A jump-rope game. You can unlock this by completing Jimmy's first set of games.
Complete 9-Volt's games to unlock this versus game. Each player grabs one side of the GBA and uses their shoulder button to advance a vacuum cleaner. The player that picks up the most pieces of paper within the timelimit is the winner.
VS Chicken Race
Complete Mona's games to unlock this versus game. The objective is to launch your skateboarder as far as possible without propelling them off the edge. Score is best 2 out of 3.
VS Dong Dong
Complete Orbulon's games to get this.
Unlock all the microgames to earn this.
Complete all the microgames in the Grid (get medals on all of them) to earn this.