Umbagollah
- A fictitiously Peninsula set in the 10th century. Regional information with maps and history, and information about culture and custom of its inhabitants. Also features an online community with support for online roleplaying.
- http://www.umbagollah.com/

Kalyr
- Here humans are a slave race, imported to an alien planet and overshadowed by several humanoid species. Maps, regions, languages, GURPS and Fudge conversions.
- http://www.kalyr.com/kalyr.htm

Sulerin
- Hundreds of pages of original fantasy RPG material. Spells, magic items, rules, monsters, maps, and stories.
- http://www.sulerin.com/

Thee Atlas ov Testoria
- Testoria is a campaign world for roleplaying adventures.
- http://r4bid.net/LoreWeaver/Atlas/

Telvar
- A fantasy campaign world that has evolved over the last decade through the play of numerous characters. The web site contains a virtual travelogue that allows visitors to wander and learn commonly known information about some of the countries of Telvar.
- http://telvar.net/

Land of the Six Guilds
- Information about the region of the Six Kingdoms; derived from source information for the World of Olendiak and the World of Taundra.
- http://www.sapphirewolf.com/sixguilds

Sedes Draconis
- A world built drawing on real science in biology, linguistics, geology, and astrophysics. (Not really a gaming world, though it started that way).
- http://www.sedesdraconis.com/

Daleth
- A steampunk world between fantasy, horror and science fiction. There are maps, detailed information and stories available.
- http://www.xs4all.nl/~vanip/daleth

TerraGloria
- A d20 fantasy world campaign setting complete with maps, creatures, NPCs, history, and artwork.
- http://terragloria.8m.com

Drak - The World of the Dragoncats
- A medieval world with strangely modern devices. Several unique cultures and races, as well as an atlas, history, religion, and cultural entries.
- http://www.lareau.org/drak.html

Vale of Wizards
- Anna's Fantasy Fudge. A campaign setting designed for high fantasy adventures. In other words, if the physics, geography and ecology is a bit on the dodgy side, you can put it down to magic.
- http://www.moglit.demon.co.uk/rpg/world/wizvale.htm

Tzalmir
- The tyranny of Ghoras, lich-king of Tzalin, has come to a mysterious end. In the last century of his thousand-year reign, Ghoras' conquests had nearly realized his mad vision. an Empire to span the Six Thrones of the Six Gods. But then, as the expanding p
- http://www.mit.edu:8001/people/boojum/tzalmir.html

Thystra
- Home of Wulf the Freelance and other colorful characters, Thystra is a place of adventure, danger and humor.
- http://wulf.freeyellow.com/

Domus Project
- A fantasy world featuring a twin planet, ancient history and three different kinds of magic: the Spirit, the Fate and the Essaence.
- http://www.niksula.cs.hut.fi/~juuso/domus/

Mendathar
- Extraordinary map projections of the planet Mendathar and details about the Tymru language of the Kaldevryn Imperium.
- http://www.aequarion.com/aerra

Geoza
- A complete roleplaying environment created using the ARIA system. Features include Narrative Environments, an intricate Reality system, and several unique expansions such as an alternate system for handling psychic abilities.
- http://www.geoza.com/

Mythosa, Realm of
- Mythosa is a fantasy world intended for use in a fantasy role-playing campaign. It is probably best suited for those systems that aren't tied to a prefabricated world (such as AD&D or Rolemaster), but it can be used for any system (RuneQuest, and Warh
- http://www.mythosa.net/

Khoras
- Forged from the fires of the Great War, the world of Khoras is reborn into the Age of Legends. It is a world haunted by the cataclysmic events of history and now left with a legacy of dark magic, lost legends, foul beasts bred for battle and long forgott
- http://www.khoras.net/

Terèth End
- A fantasy world for d20, Gurps, and Harnmaster roleplaying systems.
- http://www.terethend.com

Meln
- Maps, cultures, religions, History, Calendar, Magic, Links. English/Finnish.
- http://www.melnworld.com

Virtual Verduria
- For scholars of Verdurian, RPG enthusiasts, tourists, and bemused spectators
- http://zompist.com/virtuver.htm