Wario and the land of Spruwito

Wario and the land of Spruwito is a game in the Wario Series. It has the same gameplay mechanics as Wario Land 2, but its a different game.

Plot:
Wario arrives in a hot air balloon to the land of Spruwito, which is rumored to have a giant cave of gold protected by an ancient dragon. Wario searches the land (stealing treasure along the way) and eventually finds the cave, where he defeats the dragon and gets the treasure. However before he can take it home, it is confiscated by the Spruwito royal guard, who thank Wario and tell him the king has wanted the treasure for a long time. Wario goes home angry, being cheated out of treasure yet again.