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Gray Matter

Gray Matter

After a tragic accident, neurobiologist Dr. David Styles has become a recluse, rarely leaving his home, the Dread Hill House. One day, Samantha Everett, a street magician, appears at Dr. Style's doorstep just as he is seeking a new assistant.

Released Apr 1, 2014 Developer WizarBox Production Publisher Viva Media Inc Platforms Windows AdventurePoint & ClickFemale ProtagonistCasualMystery
View on Steam ↗ $9.99 (US · as of 2026-05-13)

What players say

Steam review score and the most-helpful voices, which may include critical ones. Score via SteamSpy as of 2026-05-13.

88.9%positive705 reviews
Recommended · 0 found this helpful

“Gray Matter is an old school point & click adeventure. The puzzles are good designed, not too simple but also not too difficult. They hit a nice sweet spot. The plot is also very interesting, engaging and sometimes a little bit creepy. Give it a try. I can fully recommend to…”

— a player, Steam review · 7 hrs played
Recommended · 0 found this helpful

“Хороший квест! В плюсы можно заметить - нелинейное решение загадок. Сюжет в стиле "Янгадалт": студенты, профессора и мистика. В Минусы конечно же бросается деревянная графика и невыразительная графика. Но задники вполне не плохо оформленны. :)”

— a player, Steam review · 25 hrs played
Read more reviews ↗

Player activity

Monthly average concurrent players. Live count fetched 2026-08-02 19:12 UTC · history via SteamCharts.

3playing at last check
324-hour peak
76all-time peak
0 10 20 2015 2017 2019 2021 2023 15 avg · Apr 2014

Latest official news

Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.

Sep 08, 2014
Trading Cards are now live!

Dear Players, I am happy to announce that we now have Steam trading cards for this game! Some of you have already seen this but for those that did not know, now it does! Enjoy this feature that you re

Sep 08, 2014
Trading Cards are now live!

Dear Players, I am happy to announce that we now have Steam trading cards for this game! Some of you have already seen this but for those that did not know, now it does! Enjoy this feature that you re

May 09, 2014
Windows 8 /8.1 - Updated link for the fix

Dear Players, It has come to my attention from another player on here that the link we have provided in order to make the the run on Windows 8 / 8.1 is broken. Please use Microsoft's official link her

May 09, 2014
Windows 8 /8.1 - Updated link for the fix

Dear Players, It has come to my attention from another player on here that the link we have provided in order to make the the run on Windows 8 / 8.1 is broken. Please use Microsoft's official link her

Apr 16, 2014
Announcement on Windows 8 / 8.1 installation issues for Gray Matter

Dear Players, It has come to our attention that during the QA process on Windows 8 / 8.1 for Gray Matter on Steam, the installer was not installing all of the components needed for this game to functi

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Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

From the Steam store record, snapshot 2026-05-13.

GenresAdventure, Casual
Player tagsAdventure · Point & Click · Female Protagonist · Casual · Mystery · Singleplayer · Story Rich · Great Soundtrack · Puzzle · Magic · Atmospheric · Third Person (SteamSpy community voting)
FeaturesSingle-player · Steam Trading Cards · Remote Play on Phone · Remote Play on Tablet · Family Sharing
LanguagesEnglish * , French, Italian, German * , Spanish - Spain *
Estimated owners100,000 – 200,000 (SteamSpy)
Minimum system requirements (PC)

Minimum: OS *: Windows XP/Windows Vista/Windows 7/Windows 8 Processor: 1.8 GHz Processor or faster Memory: 1 GB RAM Graphics: DirectX 9.0 compatible 256 MB Graphics Card with Shader 2.0 DirectX: Version 9.0 Storage: 6 GB available space