There are several known worlds in the universe of Asheron's Call:


Lore
Characters Major Characters, Minor Characters, Isparian Characters, Empyrean Characters, Creature Characters, Deity Characters
Cultures

Isparian: Aluvian, Gharu'ndim, Kael Arran, Milantean, Roulean, Sho, Silveran, Souia-Vey, Viamontian. Empyrean: Dericostian, Falatacot, Haebrean, High Desert Nomad, Yalaini. Other: Banderling, Burun, Drudge, Gearknight, Lugian, Mosswart, Shadow, Tumerok, Virindi

Worlds Auberean, Bur, Gearknight Homeworld, Ezheret-Hazahtu, Ispar, Olthoi Homeworld, Tuu
Historical Records Texts, Internet Lore Articles, Event Announcements, Utterances, AC:DM CD Lore, A Brief History for Travelers, The History of Auberean, Stormwaltz Quotes
Historical Summaries Prehistoric Auberean, Arelis Eipoth, Dericoi Eipoth, Vacari Eipoth, Rhethis Eipoth, Torethis Eipoth, Hyrethis Eipoth, Moriqui Eipoth, Portal Year Era
Miscellaneous Lore Lore Database, Continuity, Factions, Historical Sites