A free program for Android, by Falcon Gamerz.

Big Foot Robot Jet Transform is a city-based action-adventure game in which you will have to use your transforming abilities to fight off the mafia, threatening the city with a large air force. In this game, you can fly as a robot, shoot as a robot, and even transform into a flying jet. The gameplay is very simple and easy to play, even for beginners. All you have to do is to transform into a flying jet and shoot the enemies. You can fly through the city and shoot enemies with your powerful weapons. If you can destroy all enemies, you can win the game.