Description
Welcome to A Summer To Die For — an immersive online unsolved case file game designed for amateur detectives and armchair investigators who crave a challenge.
Dive into a gripping investigation filled with layered characters, cryptic clues, and a chilling murder that shattered the peace of Mercia-upon-Tame. With a rich cast of suspects and puzzles to unravel, this is the perfect experience for anyone who lives for a truly compelling whodunit.

More about this case file
Step into the role of lead investigator, assigned to uncover the truth behind the murder of construction company owner Neil Collins. Found dead in a quiet park in Mercia-upon-Tame, his case has gone cold — until now.
Can you uncover the secrets hiding just beneath the surface?
Game Overview
Examine physical evidence, cross-check alibis, and follow up on witness statements as you build your theory from the ground up. Suspects include a known drug dealer with a violent streak, a rival with buried grudges, and a homeless man whose past may hold dark truths. Every detail matters — and one misstep could cost you the answer.

Key Features
47 reviews for A Summer To Die For
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Dear Detective,
We hope that you are ready for the ultimate challenge with our online murder mystery games. Our cold case mystery games will test your detective skills as you delve into a series of terrible crimes and try to solve the murders of a range of victims in various scenarios.
As you play, you’ll have access to a wealth of information including background information on the victim and suspects, clues and evidence, and witness statements. It’s up to you to use this information to piece together the puzzle and figure out who committed the crime.
We know that this won’t be an easy task. There will be twists and turns, red herrings, and false leads along the way. But we believe in your abilities and we know that you have what it takes to solve this case.
So good luck, detective. We can’t wait to see how you fare in our series of murder case files. Remember to keep an open mind, pay attention to the details, and don’t be afraid to think outside the box. And most importantly, have fun!
Sincerely, The Cold Case Inc. Team




Hayley Lazzari (verified owner) –
It was a lot of fun, but I wish there had been more interaction/ puzzle solving like in the demo game.
pennyrosevan (verified owner) –
Really Really great, I thoroughly enjoyed this and cannot wait to do another one!!
Jake P –
So much better than the typical murder mystery board games.
Simon –
This game made our game night unforgettable! We played as a group and everyone was throwing out theories. Really felt like a cold case detective working through a real investigation.
Arjun –
My English is not perfect but I enjoy this case very much. Clues were hard, but I like to think like detective.
Danica –
Wow, what an amazing unsolved case file game! The atmosphere was intense, and the twists kept me guessing right to the end. Best way I’ve spent a weekend in ages.
Linda –
A Summer To Die For was honestly one of the most gripping murder mystery games I’ve played online. Every clue felt like a real piece of evidence, and solving the case was so satisfying. Highly recommend to anyone who loves detective games.