Reconstruct the scene
Examine incident records, crime-scene images and maps to understand where events unfolded.
An online murder mystery
A summer evening. A body in the park. Too many unanswered questions.
Construction company owner Neil Collins has been murdered in Mercia-upon-Tame. Search the records, question the accounts and trace the tensions behind a death in a public park.
4.77 / 5 · 47 player reviewsOnline unsolved case file · Investigate in your browser

THE STORY
Neil Collins’s body is discovered in a local park in Mercia-upon-Tame. What brought a construction company owner here—and who had a reason to make sure he never left?
The investigation draws you into business rivalries, troubled histories and accounts that demand careful scrutiny. Several people have connections to Neil. A connection alone is not proof.
You have access to the Stanfordshire Police case files: scene records, forensic evidence, witness statements and interview recordings. Lay the accounts alongside the records and test what each one can actually establish.
This is a case for detectives who enjoy taking their time and following a complicated trail.
THIS IS YOUR INVESTIGATION
Work through a substantial investigation with clear evidence folders, a large viewer, record information and notes at your side.
Examine incident records, crime-scene images and maps to understand where events unfolded.
Listen to the interviews and compare what people say with witness and forensic evidence.
Use the case inbox, compare tools and investigator notes while working towards your report.
THE FIRST REPORT
Watch the opening news report from this investigation.
GOOD TO KNOW
A few things to know before you take the case.
An online case-file investigation. You examine evidence in a fictional police system and decide what happened. There are no character scripts to act out.
Yes. Investigate on your own or gather around a screen with a partner or friends to discuss the evidence.
No. You can work through the investigation online. This is a digital case file, not a physical box.
A laptop or desktop gives documents, video and the evidence viewer more room. You play in your web browser.
Yes. Your investigation workspace saves progress to your account, so you can return to the evidence later.
Set aside around 120–240 minutes. Take your time: discussion and close reading are part of the investigation.
FROM THE DETECTIVES
You must be logged in to post a review.
A Summer To Die For
Make room for a longer investigation. The answer is in the details.
Mia (verified owner) –
A Summer To Die For is a game that will keep you up at night. The haunting atmosphere and clever storytelling make it an unforgettable experience.
Sofia (verified owner) –
Fantastic online game, really enjoyed playing through the case. I love how everything comes together in these case files.
Michelle W (verified owner) –
What a way to spend the bank holiday weekend. This case was brilliant to play through.
Tony and Bella (verified owner) –
We absolutely love these case files. So good.
Wendy (verified owner) –
The best part about these cases from Cold Case Inc is that you can play it straight away, no waiting for deliveries. 100% recommended.
Cassie Reynolds (verified owner) –
Another excellent installment in this series.
Pip (verified owner) –
This case was just as good, if not better than the Stonewood Mystery one. So in-depth, had me guessing for hours
Gaz (verified owner) –
This case file was epic. Easily the most in-depth game I’ve played like this. Loved it
Ricky W (verified owner) –
Absolutely loved this case file. It was definitely more difficult than the Stonewood Mystery. Keep them coming, I’m hooked.
Chloe T (verified owner) –
I just finished playing ‘A Summer to Die For’ and I was blown away by the attention to detail and the level of immersion in the case. The evidence was challenging to piece together, but it felt so satisfying to finally solve the case. I can’t wait to try the next one!