Publisher's blurb Step with us through the Crystal door into the world of tomorrow's fantasy. In the great Outback of Australia in the year of 2041, will be built the greatest Adventureland of all time. Through your computer, you can experience six separate worlds of fantasy. These programs will take up more than 500,000 bytes of memory and fill 6 disks. Many of the options may be played by up to six players and in many cases against the computer itself.