Your Scenario
Your desires come to life, one choice at a time
Interactive science fiction scenarios
Space station, cyberpunk megacity, Martian colony. The AI holds a coherent, technically credible world, chapter after chapter.
SF demands a solid world. Your Scenario keeps the technical consistency: the rules of your world (FTL travel, AI, genetic mutations, power structures) are remembered and respected. Internal contradictions — the great pitfall of the genre — are avoided thanks to a persistent summary.
You choose the kind of future (realistic near-future, space opera, noir cyberpunk, political dystopia, post-singularity) and the central concept that makes your world different from ours. The AI builds the rest and offers you three choices per chapter — or lets you write your own action.
The tone adapts: exploratory optimism (Star Trek, Andy Weir), oppressive noir (Blade Runner, Alien), action (Mass Effect). You can also shift register along the way.
The sub-styles of the genre
So many starting points — the AI adapts to whichever one you pick.
Space opera
Ships, galactic empires, multi-species crews. Space as a field of adventure.
Cyberpunk
Dystopian megacities, corpocracies, implants, hackers. The near-future that reeks of rain and neon.
Near-future
Five years out, ten years out. Just one more technology — and the consequences it sets off.
Post-singularity
The AIs have surpassed humanity. You survive in a world that owes you nothing anymore.
First contact
An alien ship, a strange signal, a relic from elsewhere. The vertigo of the unknown.
Colonisation
A new planet, a colony taking shape. Exploration, survival, political tensions.
Solo Mode
Sample opening chapters.
The AI writes in the first person, building on every choice you've made so far.
Kepler-7 Station, three hours before impact
The alarm stopped a minute ago. In the silence, all you can hear is the captain's ragged breathing. On the main screen, the asteroid's trajectory. Three hours. Evacuation is impossible — not enough pods left. Thirty-six people aboard, twenty seats in the capsules.
Duo Mode
Live this genre with someone.
Two protagonists, two players. Each one chooses on their turn; the text unfolds accordingly. Here's how a typical exchange plays out.
The traitor is somewhere aboard. Rin has cut the remote access — he can no longer flee via the pods. But he can still sabotage.
- Cut the oxygen to the engine room to force him out
- Lock every door and wait
- Send a false call to lure him in
Alarms scream in the engine room. A figure in an emergency suit appears on camera Beta-3. Orso is on the bridge, hands on the console.
- Lock the bridge and redirect him toward Rin
- Activate the jamming to mask the manoeuvre
- Open the channel, talk to him before he acts
The figure runs toward the emergency airlock. Rin is three corridors away. Orso has his hand on the button that opens — or seals — the airlock. Three seconds.
- Open the airlock, eject him
- Seal it, capture him alive
- Let Rin decide — hand the control back to her
Characters for this genre
Androids, pilots, hackers, scientists — characters drawn from every sub-genre of SF.
Frequently asked questions
Is the AI technically credible?
On the great classics of the genre (lightspeed, AI, cyberpunk, genetics), yes. It stays consistent with the rules of your world once they're set. On very sharp hard SF (precise orbital mechanics, advanced biology), it simplifies — which is normal for a narrative.
Is this a text-based role-playing game?
Yes. Your Scenario is a text role-playing game (RP) where the AI handles the narration and the characters in real time. You decide, it writes. Unlike a classic message-based RP, every chapter is built around your choices and remembers everything that came before.
How does it actually work?
You describe in a few words the beginning of the story you have in mind. The AI writes the first chapter and offers you three choices to steer what comes next. With each choice, a new chapter is written, taking into account everything decided so far. You can also write your own action freely.
Is it free?
Yes. You get free credits when you sign up, and each chapter costs a few credits. Paid plans are available for heavy use.
Are my stories private?
Yes. Your scenarios belong to you. You can share them via a link if you want to; otherwise they stay strictly private.
All genres
Your Scenario spans twelve worlds. Each with its own codes, atmosphere, and archetypes.
Ready to write your scenario?
Start for free. No credit card required.
Start a science fiction scenario