Horizon: Murder Mystery is made and published by Grey Matter Ltd. AppBrain is an independent app data site and isn't affiliated with Grey Matter Ltd. The app name, icon, screenshots and description belong to Grey Matter Ltd and are shown as published on Google Play.

About Horizon: Murder Mystery

Horizon: Murder Mystery is a role playing app developed by Grey Matter Ltd.

How many times has Horizon: Murder Mystery been installed?

Horizon: Murder Mystery has been installed 100 times. In the last 30 days, the app was installed 1 times.

What is the rating of Horizon: Murder Mystery?

Horizon: Murder Mystery has no ratings yet.

Is Horizon: Murder Mystery free?

Horizon: Murder Mystery costs $0.99. The app size is 107.95 MB. The latest version available is 1.0.4. The last update was on March 10, 2026.

What are the requirements for Horizon: Murder Mystery?

The app has a content rating of Medium Maturity. The app has been available on Google Play since September 2025.

Description by Grey Matter Ltd (from Google Play)

Step into Horizon, a thrilling murder mystery detective game where every piece of evidence matters. A chilling crime has been committed, and it’s up to you to unravel the truth.

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Screenshots

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Screenshots by Grey Matter Ltd, from the Google Play listing

100+ installs

Official page on Google Play Also on the App Store

Also available on the App Store

Horizon - Murder Mystery

Lee Rushworth

0.0

$0.99

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Installs over time

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Horizon: Murder Mystery has been installed 100 times. Over the past 30 days, it has been installed 1 times.

Changelog of Horizon: Murder Mystery

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Developer information for Grey Matter Ltd

Grey Matter Ltd

greymatterltd.com@gmail.com

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Comments on Horizon: Murder Mystery for Android

★☆☆☆☆ Riss B · Feb 20, 2026

So unfortunately I can't even get past the first bit of evidence. I read through everything multiple times and no matter what I put, my submission grade is an F. I put what I thought was correct based off the info, but it isn't. I've tried switching up so many answers but It's always an F with 1 wrong every time and at this point I'm just confused. There's not even an option to see maybe what I got wrong, so I can progress. Had to uninstall since I can't actually play it. it's a shame

Google Play Rankings for Horizon: Murder Mystery

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Technologies used by Horizon: Murder Mystery

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Horizon: Murder Mystery