The Case Files

News, updates, and investigative insights from behind the scenes at BACKSTABBERS.

New here? BACKSTABBERS is an AI murder mystery game with two live case files, Blackwood Manor and Murder on the Titanic. Play today's case free, no sign-up — or see pricing.

How AI Is Changing Detective Games
Latest

How AI Is Changing Detective Games

Dialogue trees gave you three questions to choose from. Language models let you ask anything at all. What that changes about mystery design, and what it does not.

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Games Like Cluedo You Can Play Online
7 min read

Games Like Cluedo You Can Play Online

Cluedo taught a generation how deduction feels. Here is what to play when you want that feeling online, from grid logic to suspects who answer back and lie.

GuideRecommendations
Whodunit vs Howcatchem: The Two Shapes of Detective Fiction
7 min read

Whodunit vs Howcatchem: The Two Shapes of Detective Fiction

One hides the murderer until the last page. The other shows you the killing in the opening scene. Why both work, and what each one asks of the audience.

Game DesignDeduction
Two-Player Mystery Games for a Date Night In
7 min read

Two-Player Mystery Games for a Date Night In

Mystery games that work with exactly two people: co-operative board games, deduction puzzles, and a twelve-minute case you can happily argue over on the sofa.

GuideRecommendations
How to Solve a Murder Mystery: A Beginner Guide to Deduction
8 min read

How to Solve a Murder Mystery: A Beginner Guide to Deduction

Means, motive and opportunity are only the start. A practical method for solving fictional murders, from reading the scene to naming a suspect with confidence.

StrategyGuide
Escape Room Alternatives You Can Do at Home
7 min read

Escape Room Alternatives You Can Do at Home

Everything an escape room gives you — a clock, a locked problem, a team pulling together — without the booking fee. Kits, puzzle boxes, apps and detective cases.

GuideParty Games
Free Detective Games You Can Play in Your Browser
6 min read

Free Detective Games You Can Play in Your Browser

No download, no launcher, no card. What free browser detective games really offer, where the catches usually hide, and a daily case you can start in one click.

GuideFree to Play
How to Host a Murder Mystery Party Night
8 min read

How to Host a Murder Mystery Party Night

A practical guide to hosting a murder mystery party: choosing a format, casting your guests, timing the evening, and salvaging it when nobody stays in character.

GuideParty Games
Murder Mystery Games to Play Over a Video Call
7 min read

Murder Mystery Games to Play Over a Video Call

Long-distance game night, solved. The mystery formats that genuinely survive Zoom or Discord, what to prepare beforehand, and how to keep everyone involved.

GuideParty Games
The Best Online Murder Mystery Games: An Honest Guide
7 min read

The Best Online Murder Mystery Games: An Honest Guide

A frank look at the online murder mystery games worth an evening, what each format actually does well, and how to pick the right one for you or your group.

GuideRecommendations
The Year Ahead: 2026 Roadmap
6 min read

The Year Ahead: 2026 Roadmap

New scenarios. New features. New ways to catch killers. Here is where BACKSTABBERS sails next.

RoadmapFuture
Murder on the Titanic: Inside Our Second Case File
5 min read

Murder on the Titanic: Inside Our Second Case File

April 1912. The unsinkable ship. A first-class murder. Murder on the Titanic is live and playable today.

ThemesTitanic
What We Have Learned From Building a Murder Mystery
3 min read

What We Have Learned From Building a Murder Mystery

Notes from developing an AI detective game: what makes a case satisfying, and what quietly ruins one.

Behind the ScenesGame Design
New Intel: Outside Contacts
4 min read

New Intel: Outside Contacts

The manor walls cannot contain all secrets. Now you can reach beyond to gather crucial intelligence.

UpdateFeatures
Murder Never Takes a Holiday
4 min read

Murder Never Takes a Holiday

While others feast and celebrate, we have been sharpening the blade. Here is what changed over the festive season.

UpdateChangelog
Unlimited Mysteries Now Available
3 min read

Unlimited Mysteries Now Available

One case was never going to be enough. Premium membership unlocks endless investigations for those who cannot stop.

AnnouncementPremium
The Art of Breaking an Alibi
6 min read

The Art of Breaking an Alibi

Every suspect has a story. Every story has a crack. Learn to find where the lies begin.

StrategyGuide
Choose Your Level of Torment
5 min read

Choose Your Level of Torment

Easy mode for Sunday sleuths. Hard mode for those who enjoy suffering. We cater to all forms of investigative masochism.

GuideFeatures
Now You Can Hear Them Lie
3 min read

Now You Can Hear Them Lie

Voice interactions have arrived. Listen carefully to every word they speak. The truth hides in their hesitation.

UpdateFeatures
The Case Files Are Now Open
4 min read

The Case Files Are Now Open

After months of development, the doors to BACKSTABBERS have finally opened. Step inside, Detective.

LaunchAnnouncement

Enough Reading. Catch a Killer.

Today's case is live right now. About 12 minutes, no account, no email — and it's the same murder every other player in the world is working on today.

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