SOJEN
Build Living Histories for Every Location in Your D&D World
Transform simple maps into legendary places with detailed histories, past events, and interconnected lore that brings your campaign setting to life
Early Access Code: buildworlds2026
Steps to Success
Create location entities for cities, dungeons, taverns, ruins, and other significant places in your world
Develop canon entries for founding stories, historical events, battles, and disasters that shaped each location
Use timeline periods to organize how locations evolved through different eras and connect them to characters and factions
Generate codex documents or comics showcasing location histories to share with your players
Suggested Style Prompt
Use this prompt in Sojen to achieve the perfect style for your creation:
Apply a classic fantasy cartography aesthetic with weathered parchment textures, aged illustrations, and atmospheric lighting that evokes ancient maps and historical chronicles
Style Examples
How It Works
SOJEN helps you create rich, interconnected location histories through structured world-building. Create location entities for cities, dungeons, taverns, ruins, and landmarks, then develop canon entries for historical events, founding stories, and significant moments that shaped each place. Organize location lore with timeline periods to track how places evolved through different eras. Connect locations to characters, factions, and objects to show relationships. Generate codex documents for specific locations or regions to share with players. Use the AI Assistant to brainstorm location details, historical events, and connections between places. Build story arcs that span multiple locations, then transform them into comics or written materials showing how your world's geography shaped its history.















