Games like Mouthwashing on Steam
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Scanner Sombre
Scanner Sombre is a 3d horror cave exploration game where darkness is your greatest foe. Illuminate the unseen with your LIDAR scanner, revealing the eerie beauty and peril of the abyss. From the creators of Prison Architect, this immersive adventure uses light and shadow for a haunting experience.
Psychopomp
Your entire life has been a lie. There are catacombs under every home and building, stretching down for miles. Something calls you deeper into the labyrinth. Delve into the depths, and discover the monstrosities below.
Last Floor
Оne day your life changes dramatically and you become a hostage of your own home. Your task is to survive but to do this you need to get outside.
The Bridge Curse 2: The Extrication
Try to escape with your life in a first-person survival horror adventure. Play through the eyes of four distinct characters as you evade and confront terrifying ghosts, unravel mind-bending puzzles, and unearth a sinister conspiracy…
Little Nightmares II
Little Nightmares II is the second game in a series that has thrilled and captivated millions of players worldwide since 2017. Now it’s your turn to try to survive this critically acclaimed entry in the most charming horror series ever made.
Rise of Insanity
In Rise of Insanity, as a doctor of psychology you will explore the darkest recesses of the human mind. Overcome your fear to find the truth behind the tragedy that has befallen your family.
Psychopomp GOLD
Psychopomp is BACK. The catacombs stretch down farther than ever before. Your entire life has been a lie. Delve into the depths, and discover the horrors that lie below. More realms, more modes, more secrets. An ancient voice calls to you from the center of the earth. Will you answer it?
[Chilla's Art] Night Security | 夜間警備
Night Security | 夜間警備 is a Japanese psychological horror game about night security.
Project Crypt
Project Crypt: The horror adventure about escaping a city overrun by monsters.
Interior Worlds
Snap your own homemade liminal space photos using a mysterious SLR camera as you explore a variety of empty, strange, and familiar spaces.
Growing My Grandpa!
Growing My Grandpa! is a Cronenberg-inspired point-and-click adventure game with virtual pet elements that puts a heavy emphasis on exploration and lore.
the static speaks my name
A dark/sad/weird/funny first person exploration game. You play a man on his last night alive as he obsesses over a mysterious painting. More of a story game in that it emphasizes mood and character over gameplay. Takes ten minutes to play and has "next-gen" features like a shrimp tank.
Mists of Aiden
Mists of Aiden is a first-person story driven horror game. You play as a thief trapped in an eerie mansion. Each choice can open a new mystery of the house and lead to a unique walkthrough and ending. Uncover final secret of the house. Uncover your own secrets.
The Signifier Director's Cut
This story-driven adventure follows a mystery of death and despair from reality into the surreal realms of objective memories and subjective experiences. Search the mind, solve puzzles, and unravel the dark truth in this psychological thriller.
The Music Machine
A teenage girl and the vengeful ghost possessing her stumble onto horrors of cosmic proportions as the latter searches for a way to murder the former.
Palmyra Orphanage
Paranormal first-person horror, which takes place in an abandoned orphanage. Walk through the corridors of your childhood, but do remember that you're not only one here.
Masochisia
A young man discovers through a series of hallucinations that he will grow up to become a violent psychopath. How will he respond to these revelations? Can he change his fate? Can you even... change fate...
Condemned: Criminal Origins
What twists the mind of an ordinary human into a serial killer?
BioShock™ Remastered
BioShock is a shooter unlike any other, loaded with unique weapons and tactics. Complete with an arsenal of revolvers, shotguns, and grenade launchers, players will be forced to genetically modify their DNA to become an even deadlier weapon.