A free program for Android, by Wiggle Woggle.

This game is based on the legend of the heroes of the Middle Ages. It is a quest game that will take you back to those times, to a world of knights and warriors, of heroes and villains. You will have to play as a hammer superhero and fight against the strange creatures from other planets attacking and planning to rule over humans. You are the hope of the people. You have to do your best to protect your freedom against the forces of evil.

Aside from the gameplay, you will also enjoy this game’s realistic sound effects, smooth controls, and incredible graphics.