Earth Defense

Earth is under attack from the gruesome spore aliens. Your mission in this great retro shooting game is to shot them down and withstand all 100 waves of attack. Use YOUR MOUSE to aim the earth defense weapons and click LEFT MOUSE BUTTON to shoot to kill those alien scum! Try to shoot the power-ups as they will increase your power. The ending is very epic, so try to beat the game to see it. Good luck!