Games like Gray Matter on Steam
Filters & Lists
Loading...
Secret Files: Tunguska
Unravel one of the greatest mysteries of our time! On the 30th June 1908 an explosion with the combined energy of 2000 Hiroshima bombs rocked the region of Tunguska in Central Siberia and felled over 6,000 square km of trees. The explosion could be heard from as far as 1,000km away.
Enigmatis: The Ghosts of Maple Creek
Let one of the most thrilling adventures of your life begin!
Crowns and Pawns: Kingdom of Deceit
Legends of the past come back to life in this charming point-and-click adventure. Pack your bags and journey with Crowns and Pawns: Kingdom of Deceit through modern day Europe to uncover the conspiracy behind a cursed relic and the secrets of the King who was never crowned.
The Secret Order 2: Masked Intent
Become the wayfarer through the past to force back the evil power!
Silence
Can you save Silence, the grim, but also serene world between life and death? Can you help Noah find his little sister Renie in this suffering world? Can you bring her home? Explore Silence and join the siblings on their adventurous journey.
Crime Secrets: Crimson Lily
Stop the mysterious killer!
Demon Hunter: Chronicles from Beyond
Discover your true identity and face a mysterious entity from another dimension!
Mythic Wonders: The Philosopher's Stone
Find the Philosopher's Stone!
Ghost Files: The Face of Guilt
Lead the Police investigation in the afterlife!
Blackwell Epiphany
The last game in the Blackwell series.
Time Mysteries 3: The Final Enigma
In the face of the looming magical cataclysm, Ester Ambrose has to fight to save her future once again!
Cognition: An Erica Reed Thriller
FBI agent Erica Reed has an uncanny talent: she can see the past and piece together how a crime unfolded. But not even this sixth sense could save her younger brother, Scott, from a brutal serial killer. Three years later, the investigation into Scott’s murder has gone cold -- but Erica’s work has only just begun.
Enigmatis 2: The Mists of Ravenwood
Enter Ravenwood Park and discover the secrets hidden in the mists…
Return to Mysterious Island
Join intrepid sailor and recent island castaway Mina as she explores the hidden secrets within the Jules Verne classic inspired Mysterious Island. Gather key articles left from the island’s previous inhabitants and combine them in unique and interesting ways to stay alive and stay hopeful for rescue.
The Longest Journey
The Longest Journey is an amazing graphical adventure, where the player controls the protagonist, April Ryan, on her journey between parallel universes.
Grim Legends 2: Song of the Dark Swan
Save the feuding kingdoms!
Kathy Rain
Set in the '90s, Kathy Rain tells the story of a strong-willed journalism major who has to come to terms with her troubled past as she investigates the mysterious death of her recently deceased grandfather.
The Emerald Maiden: Symphony of Dreams
Save your family from an ominous undersea facility!
Eventide: Slavic Fable
Explore the exciting world of slavic legends!
Blackwell Unbound
The year is 1973. The sound of a lone, ethereal saxophone drifts over the Roosevelt Island promenade, while a series of accidents plague a midtown construction site. The citizens of Manhattan take no notice of these events, let alone think they are connected.
9 Clues: The Secret of Serpent Creek
Save your missing friend and reveal the corruption of the town’s citizens to stop an evil plot to bring the evil Snake God back to our world.
Endless Fables: The Minotaur's Curse
Face off against the Minotaur!
9 Clues 2: The Ward
Solve the mystery of Mnemosyne Asylum!
Still Life
Still Life 2 also now available!
Left in the Dark: No One on Board
Discover what connects a lost ship’s disappearance with Devil’s Island and a local family’s unsolved murder.
Enigmatis 3: The Shadow of Karkhala
Enigmatis 3: The Shadow of Karkhala is the final chapter in the blockbuster trilogy, an exciting detective story rife with adventure, puzzles, and ancient mystery. Follow the trail of a demonic preacher and unravel the secrets of Karkhala Peak!
Abyss: The Wraiths of Eden
Take a deep breath and find your fiancée who went missing in the dark abyss of the ocean.
Shadows on the Vatican - Act I: Greed
The ex-priest James Murphy answers a mysterious call for help from his friend Cristoforo. The disappearance of a briefcase containing compromising documents convinces James that his friend is a victim of something sinister. The Vatican's involvement inspires James to get to the bottom of this mystery.
Grim Legends 3: The Dark City
Hunt monsters in the gothic city!
Pajama Sam 3: You Are What You Eat From Your Head To Your Feet
Pajama Sam chases down some snickering cookies, only to find himself in the midst of a food squabble!
Blackwell Convergence
The third game in the Blackwell series
Dark Arcana: The Carnival
Find the missing woman lost in a mysterious Carnival of Horrors.
Grim Legends: The Forsaken Bride
Enter an enchanting world of legends and magic, where your destiny was written in blood and whispers of true love.
Clockwork Tales: Of Glass and Ink
Unburied secrets burn like wild steam – nothing is what it appears!
Queen's Quest: Tower of Darkness
Defeat the sorcerer and save your daughter!