Fantasy World Generator
Build a whole campaign world in about 90 seconds: its shape, cosmology, powers, conflicts, and a set of region seeds you can expand into full Regions.
Your Worlds
Manage your generated campaign settings
The Sundered Reach
Shattered World · High Magic · Industrial
“A planet broken into drifting shards held together by ancient sky-roads. Salvage crews and rival sky-fleets fight over the richest fragments while a slow rift spreads at the world's heart. Each shard is its own region seed, ready to expand into a full Region when your players set course for it.”
Features
Shape Drives Structure
A sphere, a shattered cluster of floating shards, or a strange realm beyond space. The shape decides how regions are arranged and traversed.
A Frame, Not a Pile of Detail
Worlds stay high-altitude: cosmology, laws, history, powers, and conflicts, with lightweight region seeds you expand only when you need them.
Connected World Codex
Expand or attach Regions and they link through the World Codex graph, keeping your whole setting consistent across sessions.
FAQ
What does the world include?
A shape that drives its structure, cosmology, fundamental laws, a history in ages, world-scale powers, conflicts, secrets, plot hooks, and a set of region seeds.
How do region seeds work?
Each world frames lightweight region seeds. Expand a seed into a full Region in one click, or attach a Region you already made. Linked regions appear in the World Codex graph.
Is it free?
Yes. Generating a world is free, and expanding a seed creates a Region generation, which is also free to generate.
What is the CharGen World Generator?
The CharGen World Generator is an AI tool that builds a complete tabletop RPG setting, a planet or realm that frames the regions where adventures happen, in roughly 90 seconds. Each world is a high-altitude frame rather than a pile of detail: a structured shape (a sphere, a shattered cluster of floating shards, or a strange realm beyond space) that drives how regions are arranged and traversed, plus cosmology, fundamental laws of magic and technology, a short history told in ages, world-scale powers, active conflicts, secrets, and plot hooks.
The world also includes lightweight region seeds. Expand any seed into a full CharGen Region in one click, or attach a Region you already made, and everything links through the World Codex relationship graph so the setting stays consistent across sessions. Outputs export to PDF and share as public pages. Compatible with D&D 5E, Pathfinder 2E, and system-agnostic fantasy. Free to generate.