AI
Most AI fantasy plots are a quest, a chosen one, and a vague prophecy. This one builds worlds with rules, magic with a cost, and stakes that hold up past chapter three. Drop in your world's spark and get five plots worth writing.
Create Your Fantasy
Add your world, magic system, or characters, or let Sudowrite build from scratch
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Build out your world's lore without contradicting yourself.
Frequently Asked Questions
Everything you need to know about generating fantasy plots with AI
What is an AI fantasy story generator?
An AI fantasy story generator creates fantasy-specific plots: worlds with coherent magic systems, conflicts with real stakes, and character arcs that hold up across a long story. Ours generates 5 complete fantasy plots with 3-act structures so you start writing with the shape of your world already mapped.
Can it handle different types of fantasy?
Yes. Mention your sub-genre in the ideas field (epic fantasy, urban fantasy, dark fantasy, YA fantasy, romantasy, progression fantasy, portal fantasy) and the plots are built around those conventions and reader expectations.
Will it build a magic system for my story?
Describe your magic system idea in the ideas field, including its source, its rules, and its cost, and the generated plots weave it into the conflict. If you leave it blank, Sudowrite proposes worlds with their own internally consistent magic.
Is the fantasy story generator free?
Yes. Generate as many fantasy plots as you like for free. When one clicks, open it in Sudowrite to write the full book with AI that remembers your world's rules, characters, and history.
Can it plot a series, not just one book?
The generator plots one complete story arc at a time, but you can tell it your series plan in the ideas field and it will leave the right threads open. For managing a full saga with all its characters, lore, and timelines, Sudowrite's Story Bible is built for exactly that.
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