Welcome aboard! We've just received a distress call from our deep space science station, the Argonaut. They've encountered an asteroid field and are in big trouble! The ship's hull has been breached and it's crew is spilling into the ravages of space! Your mission is to save these helpless lives. Your years at the Space Rescue Academy assure us that you are the right person for the job. Your ship is equipped with a heavy blaster capable of vaporizing the largest of asteroids. You'll need it to get through the field and retrieve the stranded crew. Once they're in, bring them back to the rescue base where we can look after their health. Good luck, and be sure to watch for enemy craft. This sector is notorious for UFO sightings..