The world's favorite bad boy alien is back... on your Sega System! Its Alf! And he's got a mission... get to Mars to visit his friends Rhonda and Skip. The problem is, his space ship is broken. And the Alfer is not about to grow wings. So it has to be fixed... and that's where you come in! Guide Alf as he searches for the things needed to fix his ship. Pearls snatched from the jaws of giant clams, space scooter fuel in the darkest caves, spacesuits, costumes and more! Succeed, and you'll send the Alfer on his way to a happy reunion. Mess up, and the Alfer stays stuck on Earth. Do you think you can do it? "NO PROBLEM!"