Earth - our beloved planet where there was peace and quiet. People engaged in science, art, raised children and happy life. But peaceful existence came to an end when the representatives of the Alien race, evil aliens have invaded the land for the purpose of enslaving it. And only our favorite hero Ben will confront them. Your task is to help him in this. Go through all the exciting levels and destroy all enemies. At the end you will find the boss has its own unique skills. Be careful in dealing with them.