A warp-gate malfunction has landed you smack-dab in the middle of an asteroid field... and a time-space anomaly has you stuck there! Equipped with blasters, a tractor-beam and an energy shield, how long can you survive the Impact Zone?-Wave after wave of asteroids-UFO's to face-Power-ups to enhance your chances-Shield and Tractor-Beam to help you survive-Leave the spherical time-space anomaly and come in on the other side