12
Super Nintendo:
-Wario's Wood
Game Boy (color)
-Wario Land
-Wario Land 2
-Wario Land 3
Nintendo Game Cube
Wario Ware mega party inc.
Wario World
Game Boy Advance
Wario Land 4
Wario Ware Mega Game inc.
Wario Ware Tiwster
Nintendo DS
Wario Ware Touched
Wario Maitre du Deguisement
Nintendo Wii
Wario Ware Move smooth