See also:

• Games: Roleplaying: World Building: Fantasy  (1)

• The Accounts of Thyrenacia - The Alliance of Thyrenacia has enjoyed a thousand seasons of peace under the Ascendants, but now that dynasty is failing and dark forces stir at the edges of the world. Maps, geography, kingdoms, factions, and faiths.
• Adelfarn - A detailed fantasy town setting in a world caught in an epic struggle between good and evil. Maps, locations, and residents, with D and D 3e statistics.
• Aernth - Highlights include the five cities of the Channel Region and a wide range of world religions, as well as world maps, atlas entries, cultures and languages. Rules conversions cover several systems.
• Agyris - World of the Bell - A decaying world torn asunder by now-dead gods. Numerous original illustrations, gods and legends, character archetypes, maps, creatures, and newspapers.
• Aleder - This fantasy world is in an early stage of development. A regional map, an atlas with adventure hooks, and an overview of two countries constitute its only details.
• Alina: The Ship Amongst the Stars - The atlas includes historical, political, and cultural notes for one human and one elven kingdom. Dungeons and Dragons 2e class descriptions detail several priestly orders.
• Arn, Nine Kingdoms of - Includes maps, calendar, pantheon with priesthood descriptions, political details for major areas, and d20 prestige classes.
• Artisc - Encyclopedia entries include deities, countries, tribes, character journals, and notable people.
• Arwann - Unique races, as well as Dungeons and Dragons 3e classes and house rules, complement nation descriptions and historical notes.
• Audean: The Dark - A dark world of conflict, cults, disease and wars. A map and several brief notes describe geography, history, and races.
• Carador - Creatures and magics, maps, tales, and histories make up the world. Updated weekly with new treatises. Includes an original RPG.
• Cyuk - Misery Ascendant - Dark fantasy in a world dominated by evil. Includes atlas entries, an annotated pantheon, stories, a calendar, and Dungeons and Dragons 2e notes for classes, races, and creatures.
• DwarvenWorld - A complete, detailed, low-magic fantasy setting for mature players, DwarvenWorld is free of Tolkien-like and commercial stereotypes. Please note this site's contents must be downloaded as a .zip file
• Elivone - Setting details include a timeline, region history, pantheon, maps, adventure log, and Dungeons and Dragons 3E prestige classes.
• Gwelith - Details include a geographical and political atlas, histories, deity and priesthood descriptions, cultural notes, and campaign chronicles.
• Highland - An alternate version of Earth, divergent since the Second Cataclysm in AD 1,000. Notable are descriptions of Karian culture and language on the eastern continent.
• A History of the Atlantean Empire - The history of Atlantis and its empire, supposedly discovered in an alternate world. The site contains detailed descriptions of Atlantean geography, society, arts, philosophy, warfare and languages.
• Jamboloydia - Highlights are maps, atlas entries with illustrative quotes, and a pantheon. Dungeons and Dragons 2e mechanics include custom classes and priestly orders.
• Jhendor - Humans vie with various exotic races for control of this harsh continent. Content consists of topographical and flavor maps and notes for the kingdom of Gwynneth, species, gods, myths, and magic.
• Kemen - The Encyclopedia Kemen offers a glimpse into this setting. Included are game rules, atlas entries, and annals of two campaigns.
• Knights of Legend - A highly magical, mythical world that focuses on detail. There are seven major countries inhabited by almost 200 different races.
• Land of Trinalia - Details include organizations, a timeline, elven culture, campaigns, and rules conversions for Advanced Dungeons and Dragons and Fantasy Hero.
• Llanowar - Includes geography, religions, new monsters, d20 system classes, and a modified magic system.
• Magehunt - Content consists of articles considering the world's cosmology and the roles of various gods and races. Mostly text, but illustrative of thoughtful top-down design within Dungeons and Dragons conventions.
• Manxx, The County of - The fantasy setting of Manxx lies in one of the outermost southwestern valleys of the Blue Sun Mountains in the Empire of Catalania in Three Suns. A great starting point for fantasy role-playing and more detail to anyone interested in the Three Suns Setting.
• MetaMythos - The home of the Keshyran Campaign, includes a timeline, geography, and racial notes. Also hosts resources dedicated to the art of world building.
• Praedia Teneris - Content includes a world map, political and cultural accounts of several regions, and notes about daily life.
• Seteria - Information about geography, various cultures, characters, pantheons and heraldry.
• The Silver Lands - Brief articles cover a broad range of world details. The gods and folk wisdom are unusual contributions.
• Siritean Empire - Atlas entries, history, legends, religion, and daily life.
• Tékumel: The World of the Petal Throne - Lands, gods, history, and several new races may be found here.
• Terra Viejo - A representation of our middle ages earth with the traditional fantasy elements added in. Geography and history, to a point, are much like our own, but unlike Earth, Terra Viejo feels the influences of more than just humans.
• Three Suns - Both humans and sentient felines predominate. Features an interactive map, and encyclopedia entries include a timeline, religious and cultural entries, political notes, and an unusually detailed treatment of health conditions.
• Tu - Vignettes, short stories, and character profiles tell the story of the World Waterrimmed, with detail provided by a timeline and supplemental maps. No game mechanics, but suitable for just about any fantasy system.
• Witchgate, Through The - The Parthenthius Volumes detail a continent for Talislanta or other roleplaying games, with a map and gazetteer.
• Withnada's World - Learn about this ancient/medieval campaign through the eyes of one of its player characters. The nation synopses and mythologies are rich with detail and illustrations.
• Zam! - Home of the Encyclopedia Zammica. Included are a timeline, a map, and alphabetical entries about various world and campaign elements.