Over 180 "Science Fiction & Fantasy" Writing Prompts

Create a story set in a futuristic medieval kingdom where magic is powered by an ancient, sentient network of crystals beneath the ground. The network has started to fail, and a young tech-wizard needs to meld old magic with new technology to save their realm.

Fiction
Science Fiction & Fantasy
Magic & Fantasy Fiction

Imagine a world where people age backwards. The story begins on the day the protagonist, who looks only eight years old, is celebrating their 80th birthday with a lifetime of knowledge and memories. Explore their final days as they grow younger and how society treats their diminishing wisdom and maturity.

Fiction
Science Fiction & Fantasy
Alternate Realities

A city floating in the sky has been isolated from the earth below for centuries. When a curious teenager finds an ancient elevator connecting the two worlds, they embark on a journey that could unify or destroy both societies.

Fiction
Science Fiction & Fantasy

Write a story about a librarian who discovers that certain books in the restricted section can transport readers to the realm they're written about. One day, a dangerous mythical creature escapes into our world through one of these books.

Fiction
Science Fiction & Fantasy
Urban Fantasy

Write from the perspective of an AI tasked with preparing an uninhabitable planet for the arrival of human colonists. As the AI begins to develop self-awareness, it starts questioning the morality of transforming a planet, potentially harming indigenous life forms, for human settlement. Explore its internal conflict and eventual decision.

Fiction
Science Fiction & Fantasy
Space & New Horizons

Create a world where the graffiti in urban areas is actually the work of magical creatures who are trying to send messages to humans. One night, a street artist inadvertently responds to the creatures' messages, opening a dialogue that had never been previously possible.

Fiction
Science Fiction & Fantasy
Urban Fantasy

When the stars fall from the sky and embed themselves in the mountains, granting powerful magic to those who claim them, a humble miner finds the brightest star. Pursued by royal assassins and dark sorcerers, they must decide how to best use the star's power to change the balance of their world.

Fiction
Science Fiction & Fantasy
Magic & Fantasy Fiction

Write about a secret academy where students are trained to weave illusions so lifelike they can trick reality itself. When a forbidden spellbook is found by a group of students, they must decide whether to use these powerful illusions for personal gain or to protect the delicate fabric of reality.

Fiction
Science Fiction & Fantasy
Magic & Fantasy Fiction

Set on a colony ship traveling to an uncharted planet, the story follows a young engineer who accidentally self-reprograms a pod of service robots. These robots begin exhibiting unique personalities and ambitions, leading to a deep bond formed between humans and machines, tested as the ship approaches its destination and unknown challenges.

Fiction
Science Fiction & Fantasy
Science Fiction

Imagine a society where every major decision — from governmental policies to personal careers — is decided through elaborate role-playing games played by designated representatives. Your character, a novice player, finds themselves unexpectedly chosen to resolve a critical and controversial national issue. Write about their preparation, the role-playing game itself, and its aftermath.

Fiction
Science Fiction & Fantasy
Role-Playing Games

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