A free program for Android, by Distinct Media.

Tornado Alley – Natures Fury is a free simulation game where you take the role of a tornado that will do what you want! The game allows you to play as an EF2, an EF3, an EF4, or an EF5 tornado. With each level, you can destroy more things and objects. The more powerful you get, the more things you can destroy and the more people you can kill. With each level, you can also get more power and strength.

The game has a lot of missions. Each one of them will give you a goal. Your goal is to destroy all the objects and people in the town. In order to complete a mission, you need to hit a target. The targets are the objects that you need to destroy. To destroy them, you need to hit them with the power of your tornado.