Games like ONTOS

A psychological horror game that blurs the lines between love, fear, and reality. The story begins with Eve Levine, a college student caught in a nightmare after being abducted on a rainy evening in the shadowy St. Peters Park. Her fiancé, Adam Hale, a poet haunted by his own creations, must confront the darkness that emerges from his mysterious writings. If you enjoyed this game, see our list of games similar to Whispers of the Dead.

Operation Stutter is a first-person psychological horror game set in the shadow of the Cold War, where the line between reality and delusion begins to blur. As nuclear annihilation looms, you descend into a haunting, fractured narrative, uncovering a top-secret operation, unraveling your identity, and confronting the paranoia that threatens to consume you. You wake up in a cold, dimly lit room de… If you enjoyed this game, see our list of games similar to Operation Stutter.

Dr. Crimson suggests a different approach. He believes the key lies in prolonging the induced state, pushing the subject deeper into the convergence points. “Let them linger,” he wrote in his latest notes. “Let them witness.” What if the monsters you feared... were born from your own memories? Crimson Theory is a psychological horror game that blends mystery, survival, and dream logic in a surre… If you enjoyed this game, see our list of games similar to Crimson Theory.

47%Game Brain Score

Most mentioned negative aspects:gameplay, story

80% User Score Based on 10 reviews

Separated by Nightmares: Where Duty Dies offers a horror experience that blends first-person puzzle-solving with a deeply woven narrative. Written by the fantasy author behind The Swords of Unforgotten Memories and Worlds Beneath the Shadows, this first chapter introduces you to a workaholic lieutenant who is obsessed with closing every case, driven by a relentless need for answers. His single-min… If you enjoyed this game, see our list of games similar to Separated by Nightmares: Where Duty Dies.

IMPORTANT NOTE: The game emphasizes atmospheric exploration and slow-building tension to deliver a deep and immersive horror experience. Its story unfolds through symbolic imagery, cryptic environments, and subtle narrative cues. Be prepared for a challenge that goes beyond conventional gameplay mechanics. OverviewStep into a first-person psychological horror where the elevator becomes your priso… If you enjoyed this game, see our list of games similar to Silent Observer.

Torn Veil is a psychological horror game that immerses you in a chilling tale of moral decay in a deeply unsettling atmosphere to deliver a haunting experience. If you enjoyed this game, see our list of games similar to Torn Veil.

Welcome to an immersive horror experience where the familiar becomes unsettling, and the mundane turns into a waking nightmare. Explore an abandoned liminal space trapped in the eerie twilight of darkness, where reality blurs and the past refuses to let go. Game Overview: In Backrooms you take on the role of a lone explorer drawn to a forgotten neighborhood by cryptic messages and haunti… If you enjoyed this game, see our list of games similar to Backrooms.

Trapped in a massive corn maze, you must survive monstrous threats, uncover hidden truths, and follow cryptic notes from a mysterious figure. Shoot, scavenge, and explore twisted portals as you unravel a dark conspiracy blending science, cults, and control. If you enjoyed this game, see our list of games similar to The Corn Maze: Rebirth.

WISHLIST NOW About the GameIn Short Stories: Whispers in the Walls, step into the shoes of Homicide Detective John Palinski as he investigates a mysterious suicide in the eerie town of Serenity Springs. Called upon by his old friend James, John uncovers unsettling truths that lead him to confront the supernatural for the first time. As he delves deeper, he transforms from a skeptic into a … If you enjoyed this game, see our list of games similar to Short Stories Whispers In The Walls.

About This Game Diliria VR is a psychological horror game set in a cold, foggy town. After a car crash, you wake up alone in the snow with no clear memory of what happened. The streets are empty, the buildings are abandoned and a deep rumbling sound comes from somewhere in the fog. While exploring hotels, alleys, tunnels and other locations, you find strange clues, missing people and signs that … If you enjoyed this game, see our list of games similar to Deliria VR.

About This Game Welcome to an immersive horror experience where the familiar becomes unsettling, and the mundane turns into a waking nightmare. Explore an abandoned liminal space trapped in the eerie twilight of darkness, where reality blurs and the past refuses to let go.Game Overview:In Backrooms you take on the role of a lone explorer drawn to a forgotten neighborhood by cryptic messages and h… If you enjoyed this game, see our list of games similar to Backrooms.

                                                                           S T O R Y       The days seem to blend together as you slowly forget the world outside your apartment. Visions of people you've known begin to plague you through increasingly worse hallucinations.  Explore and live through each day in your apartment and face your past as you gradually lose your grasp on reality to recla… If you enjoyed this game, see our list of games similar to Dead Faces.

Do you believe in the existence of an afterlife? Jukai Maze is a sci-fi suspense visual novel where every choice sends the story down a completely different path. Branching routes twist and diverge with each decision you make. Explore multiple endings, piece together scattered clues, and uncover the deeper truth that lies beneath them all. “They say there’s a research institute at the foot of … If you enjoyed this game, see our list of games similar to Jukai Maze.

45%Game Brain Score

Most mentioned positive aspects:atmosphere, gameplay

Most mentioned negative aspects:story

71% User Score Based on 14 reviews

WISHLIST THE FULL NIGHTMARE ON STEAM AND JOIN THE DISCORD Waking from a nightmare, Sophie finds herself in an ever-changing dorm, with no memory of how she ended up there, while a mysterious entity tries to corrupt her mind and manipulate her identity. Can you lead Sophie out with her sanity intact? Cerebral demo introduces the opening chapter of Sophie’s descent. Explore the shifting dor… If you enjoyed this game, see our list of games similar to Cerebral.

In this immersive story, you follow Adam, a troubled man whose life takes a strange turn as he falls deeply in love with Jinny—a woman he’s only ever met in his recurring dreams. With each night, his connection to her intensifies, but so does his disconnect from reality. Or so it seems. Adam’s only hope for answers might lie with his neighbor, Rhonda, but there's a catch—she’s mysteriously vanis… If you enjoyed this game, see our list of games similar to Unfeigned Depths.

87%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:replayability, character development

98% User Score Based on 116 reviews

Critic Score 73%Based on 7 reviews

The Gap is a sci-fi first person narrative exploration thriller. You play as Joshua Hayes, a neuroscientist who's lost it all. Your mysterious ability to explore parallel realities through deja vu seems to be the only way to recover your memories and salvage your life. If you enjoyed this game, see our list of games similar to The Gap.

63%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay, music

73% User Score Based on 37 reviews

ZAAM is a first-person psychological thriller horror game. Your Little girl Lucy has gone missing and no one seems to know where she is. As your memories unravel, a dark and ominous story will come forth; a story about an unsettling relationship between a father and his daughter. Your decisions will irrevocably shape the course of Lucy’s life. Explore the surreal and fully interactable environme… If you enjoyed this game, see our list of games similar to ZAAM.

34%Game Brain Score

Most mentioned positive aspects:atmosphere, emotional

Most mentioned negative aspects:story, gameplay

53% User Score Based on 15 reviews

ToT: Experiment is a sci-fi short story game set on a remote ship wandering through space. Without any memories or recollection of his past our hero is tasked by the ship AI - EVE to perform daily tasks, that will help to maintain the ship. If he does, he is rewarded with break time, additional food or life improvements. If not - he is punished accordingly. Will you discover the truth behind the s… If you enjoyed this game, see our list of games similar to Tales of Tomorrow: Experiment.

His Last Film is a short psychological horror experience focused on atmosphere, exploration, and narrative discovery. You play as Stan, a cameraman drawn back to an abandoned subway station tied to a disturbing event from his past. Explore forgotten tunnels, hidden rooms, and decaying spaces as you uncover fragments of a film that was never meant to be seen. The deeper you go, the clearer it bec… If you enjoyed this game, see our list of games similar to His Last Film.

"Welcome to The Bliss – where every worry goes away." Paranormal Grounds: The Bliss is a psychological horror narrative set within a failing 1970s government experiment. The story explores the concept of a "mental bunker"—an artificial, psychic containment simulation designed to be a perfect sanctuary, which has been corrupted by a trans-dimensional force known as "The St… If you enjoyed this game, see our list of games similar to Paranormal Grounds: The Bliss.

Shadow of the Cursed Realm is a gripping first-person psychological horror experience that blends atmospheric exploration, mind-bending puzzles, and relentless terror. Step into a forsaken world where reality twists into a nightmare, and unseen horrors stalk the shadows. Setting and Atmosphere: Cursed Realm: Enter a decaying land consumed by darkness, where every corner hides a sinister secret.… If you enjoyed this game, see our list of games similar to Shadow Of The Cursed Realm.

INTO THE DARK Biohazard: Siberia is a first person Psychological Horror, where your reality is not really yours. Starting the journey as a normal security officer will soon turn out to be too simple to be true. This is a game that mixes survival, exploration, and psychological horror. You’ll need to think fast, solve puzzles, and fight your way through an environment that’s out to kill you,… If you enjoyed this game, see our list of games similar to Biohazard: Siberia.

Dewazma is a psychological horror experience that draws from generational trauma, spiritual mystery, and the darkness we carry within. Step into Rameen's world, where silence speaks, time loops, and the truth waits in the shadows. Face what was lost. Or be consumed by it. If you enjoyed this game, see our list of games similar to Dewazma.

60%Game Brain Score

Most mentioned positive aspects:atmosphere, story

100% User Score Based on 11 reviews

Imagine a place where the line between reality and nightmare fades away. Welcome to The Lethe. Once a sanctuary for society's most fragile minds, The Lethe concealed a sinister truth beneath its facade of healing. What was meant to mend the broken was, in reality, a twisted experiment designed to shatter the soul. In RealEscape, an immersive 3D single-player escape room game, you’ll confront t… If you enjoyed this game, see our list of games similar to RealEscape.

"The Last Night™" is a horror point and click game, mixing 2D and 3D with a very particular style. Mark Castle , a former police officer, is the pawn of an experimental experiment on the treatment of phobias. Having lost most of his memories, Mark will fight against many fears, in order to solve the puzzle and get out of the simulation in which he is immersed. Will he be able to overcom… If you enjoyed this game, see our list of games similar to The Last Night.

Sebastian is a janitor in a nursing home, but in a world of drugs and mysteries, his reality unravels. Under Dr. Malverick's watch, his ordinary life twists into strange experiments, missing patients, and inner turmoil. What is real? If you enjoyed this game, see our list of games similar to Elysium.

In 1960, the main character's life was turned upside down by the tragic death of her family at the Belhaven Hotel, and for thirty-eight years he has struggled with the dark secrets of his past. Now she is determined to go back to find out what happened in this cursed hotel and uncover the truth. But this hotel is not just an old building, it is a living hell, haunted by the horrific events of the … If you enjoyed this game, see our list of games similar to Do Not Disturb.

55%Game Brain Score

Most mentioned positive aspects:atmosphere, gameplay

Most mentioned negative aspects:story

91% User Score Based on 11 reviews

Malevolent Madness invites players into a tension-filled horror adventure, offering an experience rich in mystery and puzzles. A mysterious time machine unleashes extraordinary powers that could disrupt the balance between universes, but this discovery becomes a significant threat to humanity in the wrong hands. If you enjoyed this game, see our list of games similar to Malevolent Madness.

Arbitrium is a first-person horror adventure that plunges you into Isaac's terrifying odyssey. Uncover the secrets of an ancient complex, where stunning architecture inspired by sci-fi classics like Blade Runner and Aliens intertwines with a haunting atmosphere. Navigate hidden pathways, decipher cryptic clues revealed by UV light, and confront horrifying enemies lurking in the shadows. As you … If you enjoyed this game, see our list of games similar to Arbitrium.

KUZGUN STORY Raven is a renowned and respected doctor, committed to his profession despite his young age. He has cured many patients and pushed the boundaries of science and medicine. However, one day, he is unable to save someone he holds dear—his wife—who succumbs to a fatal illness. Despite using all his medical knowledge and experience, he loses her. This failure devastates him, not only as … If you enjoyed this game, see our list of games similar to KUZGUN.

Welcome to Follow Nightmare Step into a psychological horror universe where every corner hides visceral terror. In Follow Nightmare, you confront a cruel, mysterious antagonist accompanied by nightmarish creatures, each with its own dark story. This gore-filled adventure immerses you in an experience where survival relies on your instinct and personalization. Key Features: Psychological Horror … If you enjoyed this game, see our list of games similar to Follow Nightmare.

With only 5 minutes left until the deadline, the real nightmare has just begun.You play as Jian Xun, a 25-year-old scriptwriter drowning in deadline anxiety. Every time you wake up in your cramped, cyberpunk-style room, the piercing mechanical alarm clock is dead set at 11:55. This is not just high-pressure occupational anxiety; it's a life-and-death struggle for the dominance of consciousness. … If you enjoyed this game, see our list of games similar to INFINITY DEADLINE.

Echoes Lie A first-person psychological horror game where you explore a haunted house, uncover memories, and face the consequences of Joe’s guilt and fading sanity. Every sound hides a lie. Every choice changes his fate. GAMEPLAY A first-person psychological horror experience. Explore, interact, and uncover hidden memories within the house. Your choices shape Joe’s fate and the story’s e… If you enjoyed this game, see our list of games similar to Echoes of the Rest.

86%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:grinding, replayability

93% User Score Based on 5,279 reviews

Critic Score 80%Based on 14 reviews

Routine is a First Person Sci-Fi Horror title set on an abandoned Lunar base designed around an 80’s vision of the future. Curious exploration turns into a need for survival when a lunar base goes completely quiet. Searching for answers puts you face to face with an enemy who is certain the main threat is you. Discoveries lead to deeper unknowns and the only way to go is forward. If you enjoyed this game, see our list of games similar to ROUTINE.

The Deathmind is a psychological horror game set in a forgotten village shrouded in mystery and silence. Trapped within his own fractured mind, Ethan searches for his missing wife, Clara, by solving environmental puzzles and following haunting memories. If you enjoyed this game, see our list of games similar to The Deathmind.

87%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:replayability, character development

90% User Score Based on 890 reviews

Critic Score 75%Based on 2 reviews

Karma: The Dark World's Deluxe Edition contains the following : - Full game of KARMA: The Dark World - The 58 Track Original Soundtrack - The 5 Track 'Into the Mist' EP - The 138 Page Artbook If you enjoyed this game, see our list of games similar to KARMA: The Dark World.

72%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:stability, replayability

77% User Score Based on 212 reviews

Critic Score 66%Based on 10 reviews

The Signifier is a story-driven tech-noir mystery adventure. Explore the real world and enter the unconscious realms of the victim's mind. Use technology to find clues to solve puzzles, unravel layers of dialogue, and find the truth. If you enjoyed this game, see our list of games similar to The Signifier.

62%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:atmosphere, gameplay

100% User Score Based on 13 reviews

Blinding Oversight is a slow-burning, narrative-driven horror experience that emphasizes atmosphere, isolation, and unraveling mystery. FEATURES Explore a decaying log house and the woods surrounding it, both designed to unnerve and disorient Piece together a haunting backstory of the family that resided in the house by interacting with scattered letters, sketches, and environmental storytellin… If you enjoyed this game, see our list of games similar to Blinding Oversight.

After working all your life you have finally managed to build a device that allows you to travel between parallel worlds. will you be able to return home? If you enjoyed this game, see our list of games similar to The Voyager.

96%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

96% User Score Based on 2,118 reviews

A reverse-detective point-and-click adventure where, instead of choosing dialogue options, you control the character's face manually. If you enjoyed this game, see our list of games similar to Who's Lila?.

67%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:music, graphics

75% User Score Based on 32 reviews

Critic Score 90%Based on 1 reviews

The Corridor: On Behalf Of The Dead is a sci-fi horror game set in the mind of a suspected killer. Survive fragmented dystopian memories and uncover the truth. If you enjoyed this game, see our list of games similar to The Corridor: On Behalf Of The Dead.

91%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay, grinding

91% User Score Based on 220 reviews

A giant cathedral of flesh has appeared in the middle of the ocean on a dying world. A small group of scientists are secretly investigating it when a mysterious woman appears, facing an impossible task. Stars Die is a non-linear, sci-fi mystery game with branching dialogues. FEATURES - Completely non-linear story. Have long debates with people or ignore them the entire game. - Five parallel, bu… If you enjoyed this game, see our list of games similar to Stars Die.

98%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:character development, gameplay

98% User Score Based on 108 reviews

Deep beneath the surface of the dead Earth, the City, the last refuge of humanity, hides. Engineering genius and efforts of all mankind; a giant structure of steel, concrete, and biopolymers. It keeps the remnants of civilization one step away from total extinction. If you enjoyed this game, see our list of games similar to Athanasy.

Join Firva in a dark and fantastical medieval realm as she embarks on a perilous quest to save her mother and sister. Explore a world filled with breathtaking landscapes and daunting challenges that will test your wits and bravery. If you enjoyed this game, see our list of games similar to Firva Strings of Fate.

In the age of Enlightenment, Damien, husband and father, is returning to his home village of Blackmill after receiving a letter from his wife. Upon arrival he discovers that everything seems... If you enjoyed this game, see our list of games similar to Seek: Light Through Darkness.

Step into the quiet decay of Crestwood Mall… where something isn’t right. Lost Exit is a first-person psychological horror experience set in a sprawling, infamous shopping mall frozen in time. What begins as a routine night shift quickly unravels into something far more disturbing. The lights flicker. The halls stretch longer than they should. And the deeper you go, the more the mall begins to c… If you enjoyed this game, see our list of games similar to Lost Exit.

ANGLE is a psychological horror experience that challenges the boundaries of perception. Developed by C.O.T.E Technology & Development Studios, the game plunges players into a fractured reality where every corner hides a distorted truth. With its atmospheric storytelling and high-tension gameplay, ANGLE focuses on environmental storytelling and the thin line between sanity and fear. Survive the un… If you enjoyed this game, see our list of games similar to ANGLE.

Step into the shoes of Calvin Merrick, a film student drawn to an abandoned house on the outskirts of Millhaven long shrouded in a chilling urban legend. What begins as a simple documentary project quickly spirals into a descent of first-person narrative driven psychological horror. Blending found-footage realism, tense exploration, and immersive, slow burn terror. Uncover dark truths buried in co… If you enjoyed this game, see our list of games similar to The Red Window.

55%Game Brain Score

Most mentioned positive aspects:story, replayability

91% User Score Based on 11 reviews

Neve is the ultimate game for fans of interactive fiction and narrative adventures with an engaging and emotionally impactful story. After an unexpected interference in its route, the ship Argo makes a forced landing on the mysterious planet Lemnos. You'll take on the role of Captain Jasmina who, trapped inside a cryogenic capsule, must lead her two crew members, Hilas and Atalanta, to manage … If you enjoyed this game, see our list of games similar to Neve.

Welcome to 100 SCREAMERS, an immersive 3D indie horror game with detective elements that thrusts you into the terrifying world of psychological horror. You step into the shoes of a brave police officer girl named Emily, who works the night shift. Responding to a distress call from a convenience store in the neighborhood during halloween, you quickly find yourself in a chilling mansion filled with … If you enjoyed this game, see our list of games similar to 100 SCREAMERS.