---
product_id: 460683478
title: "CRYPTIC KILLERS Unsolved murder mystery game - Cold Case Files Investigation - - Detective clues/evidence - Solve the crime - individuals, date nights & party groups - \"Murder of a Marine Biologist\""
brand: "cryptic killers"
price: "780 kr"
currency: NOK
in_stock: true
reviews_count: 5
category: "Cryptic Killers"
url: https://www.desertcart.no/products/460683478-cryptic-killers-unsolved-murder-mystery-game-cold-case-files-investigation
store_origin: NO
region: Norway
---

# Online police inbox & GPS hacking 3 hours immersive gameplay 32 physical evidence pieces CRYPTIC KILLERS Unsolved murder mystery game - Cold Case Files Investigation - - Detective clues/evidence - Solve the crime - individuals, date nights & party groups - "Murder of a Marine Biologist"

**Brand:** cryptic killers
**Price:** 780 kr
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** CRYPTIC KILLERS Unsolved murder mystery game - Cold Case Files Investigation - - Detective clues/evidence - Solve the crime - individuals, date nights & party groups - "Murder of a Marine Biologist" by cryptic killers
- **How much does it cost?** 780 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/460683478-cryptic-killers-unsolved-murder-mystery-game-cold-case-files-investigation)

## 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

- • **Perfect for Social Sleuths:** Designed for individuals, couples, and groups craving an intellectually stimulating night in.
- • **Sharpen Your Detective Skills:** Boost problem-solving, critical thinking, and investigative abilities while having unforgettable fun.
- • **Hybrid Offline-Online Investigation:** Combine tangible clues with an interactive online police inbox and GPS hacking for a next-level mystery experience.
- • **Dive Deep into Realistic Crime Scenes:** 32 meticulously crafted physical evidence items immerse you in authentic detective work.
- • **Engage in a Thrilling 3-Hour Whodunnit:** Perfectly paced gameplay that challenges your critical thinking without overstaying its welcome.

## Overview

CRYPTIC KILLERS 'Murder of a Marine Biologist' is a premium cold case murder mystery game featuring 32 physical evidence pieces and an integrated online police inbox. Designed for adults and groups, it offers approximately 3 hours of immersive gameplay that hones critical thinking and investigative skills. Perfect for date nights, parties, or solo sleuthing, this game blends classic detective work with modern interactive elements to deliver a challenging and engaging whodunnit experience.

## 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: Great evening activity with a group of friends. - Absolutely really enjoyed the case! We love the elimination cold cases as you need to do your due diligence in going through the evidence. Thanks for putting this together and we look forward to purchasing your other packages!
Review: Dissapointing game for what it promises - If you ever played game of this sort you will be heavily dissapointed. The case file consists only of 2 folders with paper hints, nothing much else. The riddle is written very poorly, and the main difficulty is not in solving it but undertanding what the creator had in mind. I agree with other people being dissapointed in the clues not leading you in an organised way to a conclusion - after all you have only 2 tasks. Only will give one extra star for the print quality, as it wasnt bad at all, but its only because it wasnt terrible. Will definitely not buy any more games from this author as its very dissapointing - 'detective for a day' stories are much much better.

## Features

- Best cold folder game available - from a marine biologist - One was committed in Brisbane, Australia. A marine biologist, Trudy Erhardt was found dead with a bullet injured to the head. Play the detective to break this mystery game by and translate the criminal into justice.
- 32 physical evidence - Inside the folder you will find newspaper articles, crime scene investigation photos, receipts, ID cards, police reports, fingerprint data, infiltration photos, phone/text folders, coroner reports, witness statements, photographs and more.
- Search in a Police Inbox – In addition to the physical evidence provided inside the box, you'll need to access an online police officer's inbox to prove that the suspects are innocent or guilty – there's also a GPS site to hack
- GREAT NIGHT - With approximately 3 hours of play time (depending on skill level) and a difficulty rating of 4/5, this whodunnit style thriller will provide a fun night for everyone who chooses to participate. If you can't solve the case without a secret clue, advice and answers are available online.
- MADE FOR Individuals, Couples, Groups and Parties - CSI lovers and fans will love this challenging puzzle. It's perfect for teens or adults looking for a fun night out at home, whether you're looking for an interactive "couple's night" experience, an engaging family game night or a fun dinner with friends.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B1V3R6YM |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | #25,657 in Toys ( See Top 100 in Toys ) #828 in Board Games |
| Brand | Cryptic Killers |
| Brand Name | Cryptic Killers |
| Color | Multicolor |
| Colour | Multicolor |
| Container Type | Box |
| Customer Package Type | FFP |
| Customer Reviews | 4.7 out of 5 stars 2,212 Reviews |
| Edition | Family Edition |
| Educational Objective | Develop critical thinking, problem-solving and investigative skills through an interactive and engaging experience. |
| Estimated Playing Time | 3 Hours |
| Global Trade Identification Number | 05060850431329 |
| Grenre | Miscellaneous items |
| Included Components | 32 pieces of physical evidence |
| Indoor Outdoor Usage | Indoor |
| 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 Type Name | game |
| Item Weight | 0.31 Kilograms |
| Language | English |
| Manufacturer | CRYPTIC KILLERS |
| Manufacturer Part Number | Murder of a Marine Biologist |
| Manufacturer recommended age | 0 - 14 years |
| Material | MIXED |
| Material Type | MIXED |
| Model Name | Cryptic Killers Unsolved Murder Mystery Game |
| Model Number | Murder of a Marine Biologist |
| Model Year | 2023 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Players | multi player |
| Number of players | multi player |
| Operation Mode | Manual |
| Other Special Features of the Product | Online-Integrated Games |
| Package Quantity | 1 |
| Power Source | Manual |
| Product Style | Classic |
| Set Name | Murder of a Marine Biologist |
| Size | One Size |
| Subject Character | Cryptic Killers |
| Theme | Murder Mystery |

## Product Details

- **Age range (description):** Adult
- **Brand:** Cryptic Killers
- **Material:** MIXED
- **Number of players:** multi player
- **Theme:** Murder Mystery

## Images

![CRYPTIC KILLERS Unsolved murder mystery game - Cold Case Files Investigation - - 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)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great evening activity with a group of friends.
*by S***A on 2 August 2026*

Absolutely really enjoyed the case! We love the elimination cold cases as you need to do your due diligence in going through the evidence. Thanks for putting this together and we look forward to purchasing your other packages!

### ⭐⭐ Dissapointing game for what it promises
*by M***I on 27 April 2025*

If you ever played game of this sort you will be heavily dissapointed. The case file consists only of 2 folders with paper hints, nothing much else. The riddle is written very poorly, and the main difficulty is not in solving it but undertanding what the creator had in mind. I agree with other people being dissapointed in the clues not leading you in an organised way to a conclusion - after all you have only 2 tasks. Only will give one extra star for the print quality, as it wasnt bad at all, but its only because it wasnt terrible. Will definitely not buy any more games from this author as its very dissapointing - 'detective for a day' stories are much much better.

### ⭐⭐⭐⭐⭐ Just buy it
*by A***R on 10 August 2026*

Super fun and put together well. The case file with all the evidence makes you feel like a real detective. Highly recommend. I plan I getting more.

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-17*