They already know where you live.
A personalized murder investigation told through texts, calls and real letters. Four weeks. Your life. You’re the main character.
Synopsis
You only wanted to help. Now a satanic cult knows your name, and you’re their next target.
Follow the clues through texts, calls, emails and real letters delivered to your door. Uncover their plan and stop the Sinister Project before they silence you.
Four weeks of mystery. You’re the main character.
Revolutionary Concept
The Sinister Project is not a video game or a simple escape room. It’s a 4-week ultra-immersive investigation that blends into your real life and blurs the line between fiction and reality.
It adapts to you, reacts to your decisions, and follows you through WhatsApp, Telegram, emails, phone calls, and even real physical mail.
Your investigation is not one-size-fits-all. Before it starts, a short private questionnaire lets you choose what to share. Your answers, choices and interactions shape how the case unfolds.
The characters react to what you say and do. They use your name, know your city and can mention your job. You text them, and they text back.
Every character in your investigation feels alive: they respond, adapt, and react to your behavior in real time. Each interaction is natural, unpredictable, and eerily human.
Our technology ensures that no two players ever live the same story, and every message, call, or clue is tailored to match your personality and choices.
Play for 20 minutes this evening. Come back tomorrow. Take a week off if you need to. The investigation waits for you.
On average it takes about 5 to 8 hours a week, spread however you like.
How it works
A short private form. Your answers feed the engine that builds the case around your life. You choose exactly what you want to share, and no human ever reads it.
Start straight away or in three weeks. Your code never expires, and the investigation waits for the date you choose.
For at least four weeks, letters, messages, calls and clues reach into your real life. Around 5 to 8 hours a week, spread however you like.
Every decision moves the case somewhere else. Nothing advances without you, and you control when it stops.
Player reviews
A real murder investigation that unfolds inside your life: suspects call your phone, witnesses text and email you, websites and videos made for you turn up along the way, evidence lands in your mailbox. You interrogate, dig, confront, and the case reacts to every move. By week two you are not following a story, you are in one.
Yes, and that is the whole point. Your confidential questionnaire feeds our story engine: characters use your name, know your city, mention your job, and the websites and videos you come across carry your details too.
Intense, not gory. Think psychological thriller, except you are in it: tension, pressure, a few real chills, never trauma. Thousands of players have finished it, and their first question is usually when case two comes out.
Yes. The Sinister Project is for players aged 18 and over. It is horror fiction and it deals with a cult, disappearances and simulated violence. You can stop it at any time.
4+ weeks, around 5 to 8 hours per week, entirely at your own pace. The story never advances without you, it waits at every step.
Take as long as you want. Four weeks is the pace most players settle into, not a deadline. Nothing in the case runs on a clock: it waits at every step, so you can pause for a week, take a vacation, and pick it back up exactly where you left off.
Instantly. You receive your private access code by email right after payment, then a short confidential questionnaire lets you choose your own start date.
Yes. Real letters and physical evidence land in your mailbox during the investigation. We ship anywhere in the United States, you just provide a delivery address.
Your questionnaire is confidential. Your answers are processed by our story engine to build your case, and we never sell it or hand it to advertisers. If you would rather not give something real, make it up. Only your postal address has to be real.
Yes, $59 once, lifetime access, no subscription and no hidden fees. You own your case forever.
Absolutely, and it is free. Your access code arrives by email with a gift option: generate a personalized printable certificate with their name and their code, or let us reach them with an ultra-real first message and photos of their own street, then the reveal. You choose when.
One decision left
Four weeks. Your real life. One investigation you will not forget.
Start now for $59One-time payment, instant access, lifetime access
