An AI Murder Mystery
Arsenic
Every suspect lies differently. Every conversation is unique.
No two games are ever the same.
East Wing, Ground Floor
England, Winter 1927
Lord Ashworth is dead.
The snow has sealed the manor.
A mysterious death. Six suspects. Every road blocked by the storm. Someone in this house is a murderer — and they're sitting across the table from you, answering your questions with AI-powered conversations that adapt, deceive, and crack under pressure.
6
Suspects
6
Rooms
3
Accusations
∞
Outcomes
How It Works
Not a script. An interrogation.
Explore the Manor
Search rooms for physical evidence. Examine objects, open drawers, follow your instincts. Every room hides something.
Interrogate Suspects
Ask anything. Characters respond with AI — they lie, dodge, contradict themselves, and crack under pressure. No dialogue trees.
Make Your Accusation
Name the killer, the motive, and the method. You get three attempts — wrong guesses cost you. Choose wisely.
The Manor
Every room tells a story.
Explore the manor room by room. Search for clues, examine objects, and piece together what happened the night Lord Ashworth died.
The Study
Where it all ended
Drawing Room
Alibi of the wife
Smoking Room
A businessman alone
The Library
A doctor's retreat
Main Hallway
Eyes on every door
Back Entrance
Snow hides nothing
The Suspects
Everyone has something to hide.
“One does not simply accuse the lady of the house, Detective.”
Lady Eleanor
The Grieving Widow
“I've treated Lord Ashworth for years. I would never harm him.”
Dr. Whitmore
The Family Physician
“Father and I had our differences, but I loved him dearly.”
Catherine
The Young Heir
“Our business was thriving. Why would I kill the golden goose?”
Robert Graves
The Business Partner
“I know every secret this house holds. Every single one.”
Mrs. Finch
The Housekeeper
“The evidence doesn't lie, Detective. But people certainly do.”
Inspector Walsh
Scotland Yard
Under The Hood
Powered by AI.
Written like literature.
Each character is an independent AI agent with their own personality, secrets, and lies. A Game Master agent validates every response for consistency. Characters remember what you've said, track your suspicion, and adjust their behavior.
Character Agents
Independent AI with unique knowledge and personality
Game Master
Validates responses, prevents plot holes
Contradiction Engine
Tracks alibis and catches lies automatically
Trust System
Characters open up — or shut down — based on your approach
Room Investigation
Ask questions to the environment, uncover hidden clues
The case is open.
Can you solve it?
Sign in with Google · Free to play · ~30 min per mystery