You've been chosen to fight off the evil hordes from Planet 10. You must use your Series X 4000c ship and your devastating MACE to protect the Power Cores at all costs. Use YOUR MOUSE to control your ship. The mace requires constant recharging so remember that you must move over recharging pad from time to time. Your mission will take you through 25 areas in four different environments each with a relentless attack of Alien Hordes. Do you have what it takes to save the earth? Good luck!