---
product_id: 738420247
title: "Unsolved Murder Mystery Game - Cold Case Files Investigation - CRYPTIC KILLERS - Detective Clues/Evidence - Solve The Crime - Individuals, Date Nights & Party Groups - Murder of a Marine Biologist"
brand: "cryptic killers"
price: "372 zł"
currency: PLN
in_stock: false
reviews_count: 5
category: "Cryptic Killers"
url: https://www.desertcart.pl/products/738420247-unsolved-murder-mystery-game-cold-case-files-investigation-cryptic-killers
store_origin: PL
region: Poland
---

# Approx. 3 hours gameplay, difficulty 4/5 Access to online police inbox & GPS hack 32 pieces of physical evidence Unsolved Murder Mystery Game - Cold Case Files Investigation - CRYPTIC KILLERS - Detective Clues/Evidence - Solve The Crime - Individuals, Date Nights & Party Groups - Murder of a Marine Biologist

**Brand:** cryptic killers
**Price:** 372 zł
**Availability:** ❌ Out of Stock

## Summary

> 🕵️‍♀️ Crack the case, or miss out on the ultimate detective night!

## Quick Answers

- **What is this?** Unsolved Murder Mystery Game - Cold Case Files Investigation - CRYPTIC KILLERS - Detective Clues/Evidence - Solve The Crime - Individuals, Date Nights & Party Groups - Murder of a Marine Biologist by cryptic killers
- **How much does it cost?** 372 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/738420247-unsolved-murder-mystery-game-cold-case-files-investigation-cryptic-killers)

## Best For

- cryptic killers enthusiasts

## Why This Product

- Trusted cryptic killers brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sharpen Your Mind:** Boost critical thinking and problem-solving skills while having a thrilling night in.
- • **Multi-Modal Investigation:** Combine physical clues with digital inbox hacking for a next-level detective challenge.
- • **Flexible Playtime & Difficulty:** Engage for around 3 hours with a challenging 4/5 difficulty rating, plus optional hints.
- • **Immersive Cold Case Experience:** Dive deep into a real murder mystery with authentic crime scene files and reports.
- • **Perfect for Any Social Setting:** Ideal for solo sleuths, couples’ date nights, or lively party groups.

## Overview

The Unsolved Murder Mystery Game - Cold Case Files Investigation by Cryptic Killers offers an immersive, multi-layered detective experience featuring 32 physical evidence pieces and an interactive online police inbox. Designed for 1-10 players, it delivers approximately 3 hours of challenging gameplay (difficulty 4/5), perfect for adults seeking a stimulating and social mystery-solving adventure.

## Description

A murder has been committed in Brisbane, Australia. A Marine Biologist, Trudy Erhardt has been found dead with a bullet wound to her head. The evidence has been collected for you, it’s your job to piece it all together and work out who it was that killed the victim.

Review: Fun, at home, date night game.
Review: Definitely worth it

## Features

- BEST COLD CASE FILE GAME AVAILABLE- A murder has been committed in Brisbane, Australia. A Marine Biologist, Trudy Erhardt has been found dead with a bullet wound to her head. Play detective to crack this gripping murder mystery game, and bring the criminal to justice.
- 32 PIECES OF PHYSICAL EVIDENCE - Inside the case file, you'll find newspaper articles, crime scene investigation photographs, receipts, ID cards, police reports, fingerprint data, undercover photos, phone/text records, a coroners report, witness statements, photographs and more.
- SEARCH THROUGH A POLICE INBOX - In addition to the physical evidence supplied inside of the box, you'll need to access an online police officer's inbox to prove the suspects innocent or guilty - there is also a GPS site to HACK!
- A GREAT NIGHT IN - With approximately 3 hours of game play (depending on your skill level) and a difficulty rating of 4/5 this "whodunnit" style thriller will provide a fun night in for all who choose to participate. If you can't crack the case without a secret clue, hints and answers are available online.
- MADE FOR INDIVIDUALS, COUPLES, GROUPS & PARTIES - Murder mystery lovers and CSI fans will love this challenging brain teaser. It's perfect for teens or adults looking for a fun night in at home - whether you're looking for an interactive "couples night" experience, an immersive family games night, or a fun dinner party with friends.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B1V3R6YM |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #234,384 in Toys & Games ( See Top 100 in Toys & Games ) #9,315 in Board Games |
| Brand | Cryptic Killers |
| Colour | Multicolor |
| Container Type | Box |
| Country of Origin | USA |
| Customer Package Type | FFP |
| Customer Reviews | 4.8 out of 5 stars 2,136 Reviews |
| Educational Objective | Develop critical thinking, problem-solving and investigative skills through an interactive and engaging experience. |
| Grenre | Family, Mystery, Party |
| Included Components | One Case File |
| Is Assembly Required | No |
| Item Dimensions | 38.1 x 27.4 x 1.3 Centimeters |
| Item Dimensions L x W | 38.1L x 27.4W Centimeters |
| Item Package Quantity | 1 |
| Item Type Name | Board_Games |
| Item Weight | 0.31 Kilograms |
| Language | English |
| Manufacturer | LA BRANDS LTD |
| Manufacturer Part Number | Murder of a Marine Biologist |
| Material | Paper |
| Maximum Recommended age | 1500 |
| Minimum Recommended age | 168 |
| Model Name | Murder of a Marine Biologist |
| Model Number | Murder of a Marine Biologist |
| Model Year | 2023 |
| Number of Items | 1 |
| Number of Players | 1-10 |
| Operation Mode | manual |
| Other Special Features of the Product | Portable |
| Power Source | manual |
| Product Style | Classic |
| Set Name | Murder of a Marine Biologist |
| Size | One Size |
| Subject Character | Cryptic Killers |
| Theme | Mystery |

## Product Details

- **Age Range (Description):** Adult
- **Number of Players:** 1-10
- **Brand:** Cryptic Killers
- **Theme:** Mystery
- **Material:** Paper

## Images

![Unsolved Murder Mystery Game - Cold Case Files Investigation - CRYPTIC KILLERS - Detective Clues/Evidence - Solve The Crime - Individuals, Date Nights & Party Groups - Murder of a Marine Biologist - Image 1](https://m.media-amazon.com/images/I/91m0sZqPemL.jpg)
![Unsolved Murder Mystery Game - Cold Case Files Investigation - CRYPTIC KILLERS - Detective Clues/Evidence - Solve The Crime - Individuals, Date Nights & Party Groups - Murder of a Marine Biologist - Image 2](https://m.media-amazon.com/images/I/A1TGcagA-zL.jpg)
![Unsolved Murder Mystery Game - Cold Case Files Investigation - CRYPTIC KILLERS - Detective Clues/Evidence - Solve The Crime - Individuals, Date Nights & Party Groups - Murder of a Marine Biologist - Image 3](https://m.media-amazon.com/images/I/91Xl1XtfSSL.jpg)
![Unsolved Murder Mystery Game - Cold Case Files Investigation - CRYPTIC KILLERS - Detective Clues/Evidence - Solve The Crime - Individuals, Date Nights & Party Groups - Murder of a Marine Biologist - Image 4](https://m.media-amazon.com/images/I/71g3H0-zetL.jpg)
![Unsolved Murder Mystery Game - Cold Case Files Investigation - CRYPTIC KILLERS - Detective Clues/Evidence - Solve The Crime - Individuals, Date Nights & Party Groups - Murder of a Marine Biologist - Image 5](https://m.media-amazon.com/images/I/91K0t4ogTdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fun, at home, date night game.
*by M***H on 16 February 2026*



### ⭐⭐⭐⭐⭐ Definitely worth it
*by D***E on 22 February 2026*



### ⭐⭐⭐⭐⭐ Satisfying to solve - recommend
*by A***R on 1 March 2026*



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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-15*