Atlantis: The Second Age is a complete and comprehensive setting that uses the Omni System for game mechanics but can easily be adapted to most popular fantasy roleplaying games (full d20 conversion guidelines are included). Within, players and gamemasters will find all that they need to run a campaign in the legendary Second Age of Atlantis, including an atlas of Antidiluvian Earth, regional maps, city maps and guides and a compendium of creatures, races, animals and various pantheons of Gods and Goddesses. Based on the classic Atlantean Trilogy by Bard Games, Atlantis: The Second Age expands greatly on this already detailed world including highly detailed rules on alchemy, windships, ley lines and other magic-tech.