Your Scenario
Your desires come to life, one choice at a time
Interactive crime investigations
Crime scene, interrogations, clues that don't add up. The AI builds the mystery, you lead the case.
A crime investigation demands rigorous mechanics: a crime, suspects, leads that converge. Your Scenario holds the mechanics — the AI remembers the clues, the alibis, the contradictions. If you question a witness in chapter 3, what they said comes back when you cross their name again in chapter 15.
You choose the type of case (murder, disappearance, a string of crimes, cold case) and the protagonist (seasoned cop, private detective, journalist, amateur). The case concerns them personally — that's what makes the investigation urgent.
Three tones: realistic procedural, dark and grimy noir (Ellroy, True Detective), or laid-back cozy mystery (Agatha Christie, Poirot). The atmosphere holds throughout.
The sub-styles of the genre
So many starting points — the AI adapts to whichever one you pick.
Cold case
A case closed for years. A detail, a new witness, a piece of evidence that resurfaces.
Serial killer
A pattern taking shape. A signature. You have to understand before the next victim.
Conspiracy
The case is bigger than it looks. Each lead opens a darker room.
Locked-room murder
Everyone's a suspect, no one could have left. The classic mystery, executed to perfection.
Personal investigation
It's not your case, officially. It's your sister, your friend, your ex. You have no right to investigate — which is exactly why you do.
Solo Mode
Sample opening chapters.
The AI writes in the first person, building on every choice you've made so far.
The body in room 307
A mid-range hotel, downtown. The body is in the bed, fully dressed, a bullet in the back of the neck. No weapon, no sign of forced entry. On the nightstand, a notebook with a phone number — yours. You're the first on the scene; your partner is on the way. You have ten minutes alone with it.
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 suspect is in room 2. Lea brought him in under a pretext — he doesn't know yet. The judge refused the search warrant. Marc has twenty minutes before he leaves.
- Search the bottom drawer despite the ban
- Follow procedure, wait
- Go back to the judge with what they have
In the drawer, a photo — the victim, smiling, with the suspect. Dated 2012, though they claim not to know each other. Lea keeps him at the door for a few minutes.
- Press him again on his 2012 alibi
- Confront him with the photo right away
- Let him go, tail him on stakeout
He's seen the photo. His face has changed. His lawyer has just walked in without knocking — "My client won't say another word without me." Lea has a split second to decide.
- End the interview immediately
- Ignore the lawyer, ask one last question
- Release the suspect under surveillance
Characters for this genre
Detectives, suspects, witnesses — characters to populate your investigations.
Frequently asked questions
Does the AI "know" who's guilty from the start?
It decides at the start of the story and sticks to it. The clues it hands out are consistent with that solution. You can chase red herrings like a real detective — and the AI doesn't cheat by switching the culprit halfway through.
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 an investigation