You are the last Defender driver, as such you mush defend the planet against an alien horde.
This is a more finished version of my sandbox game. I have added more levels and some text to read as well. I have to add sound to the game but I am too busy right now. Let me know what you think. Level four and its intro are my favorite parts currently. [a] and [d] move left and right. [Space Bar] and Left Mouse Button will fire.