THIS BOOK DOESN'T WASTE TIME TELLING YOU HOW TO PLAY--IT TELLS YOU HOW TO BRING YOUR WORST NIGHTMARE TO LIFE AND SHARE IT ON DISK. Design your own DOOM tricks and traps using tips straight from the hackers. . . Learn how to frag your friends and eliminate your enemies on your own levels Learn about shortcuts and editing tools that enable you to cut through mountains of code Design your own Deathmatch, or create a level that can only be conquered in Cooperative play