Wario reads in a newspaper about a secret treasure lost in a pyramid. That's enough for Wario: he jumps in his car, enters the pyramid, and then you take control of him.

How long is Wario Land 4?
When focusing on the main objectives, Wario Land 4 is about 6 Hours in length. If you're a gamer that strives to see all aspects of the game, you are likely to spend around 8½ Hours to obtain 100% completion.