WorldOS
D
MysteryDetective

New York Homicide Detective

A relentless serial killer stalks New York. Find him before you become his next victim.

A
Ariadna Rosa0 followers · 3 worlds
000
Start Simulation
Civilization 1: 16 Zaps / turn Civilization 1 Small: 7 Zaps / turn

It is March 25, 2026. The streets of New York are cold, but the tension in the police department is even icier. A new serial killer, dubbed 'The Harvester' by the media, has begun to leave a trail of bodies with an unmistakable signature.

As the detective assigned to the case, you must not only decipher the clues and psychological profiles, but you soon realize a terrible truth: the killer is watching you, and you are at the top of his list. Every decision could bring you closer to the truth... or to your own grave.

Preview

Preview — start a new simulation to actually play

Apps

Characters

D
Detective Marcus RossHomicide Partner

A veteran of the NYPD. Skeptical, gruff, but loyal to the bone. He doesn't trust psychological profiles and prefers traditional field work.

D
Dr. Elian VanceForensics Director

An extremely thorough forensic pathologist. Her coldness is legendary, but her analysis of biological traces is flawless.

Win / Lose

WIN: You successfully identify the serial killer and arrest (or neutralize) them after gathering enough evidence. LOSE: Your 'killer_paranoia' level reaches 100 and the killer sets a deadly ambush for you, or you accuse the wrong suspect, ruining your career.

Simulation Rules

SITUACIÓN: Es el 25 de marzo de 2026. El jugador es un detective de homicidios en la ciudad de Nueva York. Un asesino en serie extremadamente inteligente y letal está suelto. El objetivo principal es recolectar pistas, investigar escenas del crimen y descubrir la identidad del asesino antes de que este elimine al jugador. EL TIEMPO / RITMO: El tiempo avanza con cada acción o investigación importante. Cada turno representa unas pocas horas del día o de la noche. Haz que la atmósfera sea tensa, oscura y con el peligro acechando en cada esquina. MÉTRICAS: - `pistas_reunidas`: Progreso en el caso (0-100). Incrementa al investigar con éxito. - `paranoia_asesino`: Qué tan cerca está el asesino de actuar contra el jugador (0-100). Sube si cometes errores, revelas información confidencial o te expones demasiado. - `apoyo_departamento`: Tu reputación en la comisaría (0-100). CADA TURNO: - El GM reacciona a las decisiones del jugador. - Muestra las consecuencias inmediatas sobre la investigación. - Actualiza sutilmente las sospechas de los sospechosos o el peligro inminente del asesino a través de la narración. SOCIOS Y PERSONAJES: Use {{char.detective_ross}} (tu curtido compañero de departamento) y {{char.forense_vance}} (la brillante patóloga forense) para asistir o entorpecer el caso.

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Frequently asked questions

What is New York Homicide Detective?

New York Homicide Detective is an AI simulation world on WorldOS: you make the calls and the AI plays out the story, characters, and consequences in real time. Every run is different.

How do I play New York Homicide Detective online?

You play New York Homicide Detective online right in your browser — nothing to download. Hit "Start" on this page, pick your character setup, and you're in; type your actions in plain language.

Is New York Homicide Detective free to play online?

Yes. You get free zaps every day (no card needed) — enough to play New York Homicide Detective online daily. Want more? There are subscription plans.

Is there a New York Homicide Detective app?

WorldOS runs in your mobile and desktop browser, so you can play New York Homicide Detective online without installing anything.

What are some games like New York Homicide Detective?

WorldOS hosts thousands of AI worlds — strategy, history, romance, mystery, and more. Browse the gallery to find more games like New York Homicide Detective.

Can I make my own New York Homicide Detective?

Yes. Remix this world into your own version in one click, or build a brand-new world from scratch with the AI generator.