Cooperative World Building
ARWZ World
Alternative Reality Writer's Zone; Detailed fantasy and science-fiction worlds are created entirely by members. Anyone may join and add to the collaborative efforts in world creati…
Celandra - the Unyielding Land
A world in which 4 PBEMs occur simultaneously, in each the players play the role of societies, rather than single characters, and the purpose of the game is to plot the way of thos…
Dead Dragon Society
A community of game developers, authors, and roleplayers engaged in construction of a shared fantasy world for use with the d20 system. New participants are encouraged.
Dragons Breath, World of
A collaborative fantasy writing project. Features a library, character profiles, galleries, online comic, map, forum, and chat room.
Fargoth World Building Project
Features some nice maps, graphics and political information with original races, monsters, and flora and fauna. A generic gaming world for all systems. A mailing list is available …
Orion's Arm
A collaborative science fiction multi-race universe. Site contains numerous scientific, cultural, historical, and atlas entries as well as a beginner's guide, mailing list, FAQs, a…
Raieh Fractal Planet
Listings for geography, history, art, languages, and culture from various contributors. The site also hosts a fractal world generator, used in this setting's design.
The Santharian Dream - The Legacy to Tolkien's Fantasy
Always wanted to develop a complete fantasy world in the style of J.R.R. Tolkien? Santharian excerpts, poems, maps - you're welcome in our realm!
The World of Conclave
Draws from Oriental, African, Polynesian and other non-Western influences. Contains a beginner's guide, character journals, glossary of people, places, and things, and forums.
Unified Citizens of Earth
Finally end world government intervention through The Proclomation. Bring your persona. Now it's time to reinvent government and do it right.
WebWorlds - Project Coordination Site
The WebWorlds were set up to produce a shared multiverse that is designed to be as flexible as possible, no matter what sort of universe or dimension, heaven or hell, weird science…
Showing 20–17 of 17 results