Custom cases

Turn your friends into suspects in a murder mystery case.

Here’s the simple path to a one-of-a-kind cold case murder mystery.

Create your custom case
Ready to start your build?

Now available in 5 languages

Choose your language

How Does it Work?

A quick look at how custom cases are built and delivered.

Step 1

Use our secure payment provider

Purchase the case, to start the magic.

Step 2

Tell us the city and your suspects

Add up to six suspects using real first names, occupations, and relationships. Friends, colleagues, or family members appear as fictional suspects in the case.

Step 3

Pick the story you like

Once you submit your suspects, we give you 3 choices for the story. Pick the one you like best.

Step 4

Generate your custom cold case

Finish your order to kick off the creation and let the magic begin. It will take about 5 minutes to generate the story while you wait. You will be sent the link to access your exclusive case.

Ready to design your case?

Head to the custom case builder, and create a unique game experience like never before.

Go to custom case builder

FAQ

Common questions about our custom murder mystery games

Here are the most common questions about how custom cases work, what you receive, and how to know if this is the right fit for your group.

What is a custom murder mystery game?

A custom murder mystery game is a personalized case built around the names, relationships, and city you provide. Players work together as detectives to read the case files, compare evidence, identify the killer, and solve the murder.

Can I create my own murder mystery with real friends or family members as suspects?

Yes. You can enter real first names, occupations, and relationship details for up to six people. They become fictional suspects described in the case files; they do not need to play characters or act out the murder.

Is this a personalized murder mystery game or a standard murder mystery party kit?

It is a personalized case-solving game. Everyone investigates the same custom case by reviewing suspect profiles, evidence, messages, and clues. Players are detectives, not assigned characters in a scripted performance.

How is this different from a murder mystery party kit for a dinner party?

Many traditional dinner-party kits assign characters and dialogue for guests to perform. Cold Case Game Kits works like an unsolved case file instead: your group examines the evidence, discusses theories, and decides which suspect committed the murder.

Do players need costumes, scripts, or acting?

No. There are no costumes, assigned roles, scripted dialogue, or scenes to perform. Players simply investigate together, follow the clues, submit an arrest warrant, and unlock the solution when they identify the correct suspect.

Can a custom case ever be turned into a Cold Case Agency case later?

Sometimes, yes. When a custom case has a strong mystery structure, we may adapt it into a Cold Case Agency case by changing personalized details like names, relationships, and sometimes the city or location. That allows the core case idea to live on without keeping your private details attached to it.

Do I get a printable murder mystery game or do I need to play online?

You can do either. Your custom case is delivered digitally, so you can read it on screen or print it out like a printable murder mystery game for your event.

How long does it take to get my custom case after I order?

After payment, you complete the short intake, review the three story options, and choose the one you want. The final custom case usually takes about five minutes to generate, and your private access link is delivered automatically.

How many people can play a custom murder mystery case?

The builder lets you include up to six named suspects, and the finished case works especially well for 2 to 6 players. The players investigate together as detectives; they do not portray the suspects.

How do I know I solved the custom cold case?

When you think you have the right suspect, you submit an arrest warrant inside the case. If you picked the correct suspect, the warrant is approved and the full solution unlocks for you to open. If not, you can keep reviewing the evidence and try again.

What details do I need to start building a custom murder mystery case?

You only need your email, your city, and your suspect details to begin. The fastest builds come from having first names, occupations, and relationship notes ready before you open the custom case builder.

What languages are custom murder mystery cases available in?

The custom case builder is available in five languages: English, French, Spanish, German, and Italian. Choose your language before starting so the intake, story choices, and finished case use the language you prefer.