Quick! Get that blaster off your shoulder and zero in on your target with the first super scope game using on-screen crosshair sights. The nations mainframe Bio computer wants to x-terminate Earth. Your mission should you x-cept it: infiltrate the x-tra defenses. X-plode the overseer's drones and moles that want to make you x-tinct. And x-ray the buggy bio brain with a couple of nuclear weapons. It's an x-plosive situation that only the truly x-cellent can survive.