
Undershroom is a psychological horror game focused on atmosphere, tension, and unsettling discovery. Descend into a distorted world filled with fear, hidden truths, and creeping dread as reality slowly begins to unravel.
60+ similar titles based on shared tags and player behavior. Themes include Action-Adventure, 3D, Adventure, Horror.

Undershroom is a psychological horror game focused on atmosphere, tension, and unsettling discovery. Descend into a distorted world filled with fear, hidden truths, and creeping dread as reality slowly begins to unravel.

The Incident
The Incident is a first-person psychological horror game where you explore a closed circus, destroy evidence before investigators arrive, and avoid someone still inside watching your every move.

Gorgeous Baby Bella
While her husband is away, Liora is forced to spend her days alone. But solitude is not as quiet as she thinks.
The Incident is a first-person psychological horror game where you explore a closed circus, destroy evidence before investigators arrive, and avoid someone still inside watching your every move.
Why similar: Action-Adventure 34.5%, Psychological 15.2%, Adventure 14.4%, 3D 12.4%, Horror 11.9%
While her husband is away, Liora is forced to spend her days alone. But solitude is not as quiet as she thinks.
Why similar: Action-Adventure 28.4%, Emotional 13.2%, 3D 10.3%, Psychological 8.2%, Atmospheric 7.8%
Sanguis Luna is a first person Horror video game that catapults you into a frightening Mansion. Your main objective is to escape the infested Mansion, finding objects and challenging riddles while exploring incredible scenarios.
Why similar: Action-Adventure 27.3%, Psychological 10.7%, 3D 10%, Atmospheric 8.8%, Horror 8.6%
FROST KIN is an Arctic Survival Tragedy: Armed with only a spear and the lingering soul of your twin brother, you must bind his spirit to wild and ancient beings to survive. But life is fleeting — every transfer chips away at his humanity. This is not an open world. This is a closing wound.
Why similar: Action-Adventure 36.2%, Emotional 15.7%, Adventure 14.1%, 3D 12.3%, Atmospheric 11.9%
Trapped in a dense cornfield, you must navigate hidden landmarks, avoid noise traps and outsmart a relentless stalker that hunts by sound. Stay quiet, read the signs and escape before it reaches you.
Why similar: Action-Adventure 39.9%, Adventure 16.9%, 3D 13.1%, Atmospheric 12.4%, Horror 10.7%
Unfeigned Depths is a first-person psychological thriller where dreams and reality blur. Uncover the dark truth behind your dreams with fully voiced dialogue and dynamic events. Can you unravel the mystery before deception takes hold and your world falls apart?
Why similar: Emotional 13.9%, Action-Adventure 13.3%, Psychological 13.2%, Horror 9.7%, Thriller 9%
Explore endless backrooms complex alone or with friends in the atmospheric horror experience. Survive hostile entities, uncover strange environments, and descend deeper into the unknown.
Why similar: Action-Adventure 26.5%, Emotional 12.2%, Adventure 10.4%, Psychological 8.6%, 3D 8.3%
John Herrin survived a horrible accident, damaging his brain and memory. Through falling asleep, he can rediscover his unfortunate past in his dreams, but due to his brain damage he'll start to see visions and hallucinations, and falling asleep won't be as easy as it seems at first...
Why similar: Action-Adventure 21.6%, Emotional 14.4%, Psychological 13.5%, Horror 8.9%, Atmospheric 8.6%
A cinematic psychological horror game where you explore a haunting dream world, investigate mysterious environments, solve surreal puzzles, and face unknown entities. Experience a deeply atmospheric journey where sound, fear, and instinct guide you through the darkness.
Why similar: Action-Adventure 18.2%, Horror 12.9%, Psychological 11.5%, Atmospheric 10.2%, Psychological Horror 9.2%
20 Doors is an exploration, action and puzzle solving adventure where strange events and environments make you question your sanity.
Why similar: Action-Adventure 21.1%, Horror 10.2%, 3D 9.6%, Surreal 9.4%, Emotional 8.9%
"Forgotten Depths" is a thrilling psychological horror survival game where you fight to survive deep within a dark, abandoned mine. Battle your fear, keep your flashlight alive, and escape terrifying supernatural threats that push you closer to the brink of madness.
Why similar: Action-Adventure 24.3%, Emotional 15.6%, 3D 9.1%, Atmospheric 8.7%, Horror 8.4%
The Hundredth Hike is an Indie Psychological Horror game, living the story of you, as a mountain hiker, reliving your tragic past and finding the calm of the nature under your boots. Unaware of what lies before you, you unleash a powerful and mysterious truth.
Why similar: Action-Adventure 24.2%, Horror 11.8%, Atmospheric 10.5%, Emotional 9.6%, Psychedelic 8.9%
Play as a clothing store worker who is just finishing up her shift and preparing to go home. However, as you make your way towards the exit, the power suddenly goes out, leaving you trapped inside the store.
Why similar: Action-Adventure 28.3%, Psychological 13.8%, 3D 10.2%, Atmospheric 8.9%, Adventure 8%
Trapped in a surreal prison cell, Avery Stardust, a rogue automaton, has only 17 days to enter his reset code and accept a new life as determined by the Stagnation Protocol. But when the mystery of the SYNCO PATH program unravels, Avery will question everything he believes to be true.
Why similar: Action-Adventure 18%, Psychological 15.1%, Emotional 10.1%, Surreal 8.6%, Psychedelic 7.8%
A psychological horror exploration game where you investigate a long-abandoned asylum, solve environmental puzzles, uncover dark secrets, and make choices that shape the outcome. Communicate through your walkie-talkie, navigate shifting spaces, and confront the horrors that still linger within.
Why similar: Action-Adventure 34.1%, Adventure 13.6%, Psychological 12.7%, 3D 11.5%, Horror 9.3%
The Short Story of A Riftkeeper is a first-person story-based game about a particular Riftkeeper, one who is tasked to close doors in the Rifts to prevent any unwanted things from entering the universe.
Why similar: Action-Adventure 33.8%, Psychological 13.1%, 3D 11.4%, Atmospheric 10%, Horror 9.6%
"I was born without knowing what to do with my life, and I just rolled with life..." Trace the life of an ordinary man and search for the meaning of life in this ball action adventure.
Why similar: Action-Adventure 35.1%, Psychological 22.4%, Atmospheric 11.8%, Horror 8.5%, Adventure 8.5%
After a cryptic letter, you cross the fence into the restricted grounds of a secluded medical institute. Explore abandoned research outposts in the forest, where wolves attack any light. Uncover clues to your missing loved one—and the dark force that lurks in the shadows.
Why similar: Action-Adventure 46%, 3D 15.5%, Horror 15.1%, Atmospheric 9.8%, First-Person 6.5%
A psychological narrative experience where perception fades and reality unravels. Explore, observe, and feel the descent into the human mind.
Why similar: Action-Adventure 35.1%, Emotional 16.7%, Adventure 14.1%, Psychological 14%, 3D 11.8%
This is a first-person Japanese horror game where you wake up in a nightmare world after being killed at a fish market. Encounter hostile creatures and traverse impossible environments to find a way home.
Why similar: Action-Adventure 45%, 3D 10.7%, Adventure 10.6%, Horror 9.8%, Atmospheric 8%
Explore an oppressive and terrifying environment where you play as a young man who infiltrates the old and abandoned Ravenmoore Psychiatric Hospital in search of the harsh reality hidden behind this place. Every sound can be a sign of danger... Don't let them find you, and especially not HER......
Why similar: Action-Adventure 31.5%, 3D 10.9%, Adventure 8.4%, Psychological Horror 6.7%, Dark 6.6%
Once a celebrated opera singer, Rachel returns to the stage where she lost her son. As she works through the night, routine tasks unravel into hallucinations and memories as a restless presence awakens.
Why similar: Action-Adventure 28.1%, Emotional 11.6%, Adventure 11%, 3D 9.7%, Atmospheric 7.4%
The Threshold is a psychological horror game. Trapped in an endless time loop, your only goal is to escape. However, with each new attempt, the environment fractures.
Why similar: Action-Adventure 39.4%, Horror 14.9%, 3D 14.2%, Adventure 11.1%, Psychological Horror 8.6%
Two silent wanderers,6 full chapters,A game of exploration and adventure.
Why similar: Action-Adventure 45.1%, Adventure 19%, 3D 14.9%, Atmospheric 14.2%, Exploration 6.8%
While Jonathan is driving, his car suddenly stops. His cell phone doesn't work either. Jonathan doesn't know where he is. He sees a farm nearby. He goes to the farm in hopes of finding someone to ask for help.
Why similar: Action-Adventure 27.4%, Horror 16.4%, Thriller 14.9%, Adventure 11%, 3D 5.8%
You must complete a lunar mission only with the other person on the radio. When you realize that you were not sufficiently informed about the place.
Why similar: Action-Adventure 22.2%, Horror 12.4%, Atmospheric 11%, Psychedelic 9.6%, Psychological Horror 7.5%
Jawed is a psychological horror game where you play as Adam, a man muzzled by a life of silent torture since the disappearance of his fiancée. Presented with evidence that she may be alive, Adam must confront their strained relationship and face the only thing that can truly set him free: the truth.
Why similar: Emotional 19%, Psychological 14.6%, Horror 10.3%, Psychedelic 9.6%, Atmospheric 9%
"This labyrinth presented by TOMEA, enables you to spend a wonderful time with your family. In this endless labyrinth—which also includes puzzles—you will experience the most fun moments of your life."
Why similar: Action-Adventure 17.4%, Psychological 16.3%, Emotional 16.1%, Horror 10.5%, Thriller 9.7%
A Short Tale of Solitude is an adventure horror game, combining exploration, puzzles and survival where the gameplay is focused on fear mechanics.
Why similar: Action-Adventure 20.5%, Psychological 13.5%, Horror 9.6%, Atmospheric 8.2%, Psychedelic 6.8%
No More Pain is a first-person psychological horror adventure driven by atmospheric exploration. Tidy up misplaced objects and search for clues within immersive environments, piece together the truth hidden in leftover notes, and experience a deeply oppressive psychological journey.
Why similar: Psychological 13.8%, Horror 12.4%, Action-Adventure 12%, Emotional 10.3%, Atmospheric 9.4%
Investigate the disappearance of forest rangers in a remote Kerala forest. What begins as a routine missing-person case soon becomes a night of mystery, folklore, and psychological horror.
Why similar: Action-Adventure 37.8%, Adventure 15.3%, 3D 12.6%, Horror 10%, Exploration 5.5%
Try to escape from the Forest as you setup camp, then realize you were locked in there by a Park officer. There were 5 keyholes, so you had to find one key for each one.
Why similar: Action-Adventure 41.9%, Adventure 17.5%, 3D 13.8%, Horror 13.4%, Exploration 6.1%
NightReaper2 is a dark fantasy action game where you become the Reaper, harvesting souls and fighting cursed enemies in a haunted world. Explore eerie environments, face relentless threats, and survive intense combat in a grim, atmospheric experience.
Why similar: Action-Adventure 33.4%, Psychological 12.4%, 3D 11.6%, Adventure 9.6%, Atmospheric 8.8%
Backrooms: Infinite Halls is a game about investigating and researching the Backrooms, going deeper and deeper down these unending spaces, roaming their halls and avoiding their horrors.
Why similar: Action-Adventure 28.4%, 3D 10.6%, Thriller 10.4%, Atmospheric 9.6%, Surreal 8.6%
Find the violent stalker hiding inside an abandoned school. Piece together broken lore and solve a long lost mystery. What happened here and who's to blame?
Why similar: Action-Adventure 24.6%, Psychological 13.6%, Thriller 8.3%, Horror 8.2%, 3D 8.1%
Beloved Firefighter, A respected firefighter, haunted by past mistakes, faces horror as his ex, diagnosed with schizophrenia, sets her house on fire. He rushes to save her, confronting physical and psychological terror. Players experience his journey through guilt and redemption.
Why similar: Emotional 16.6%, Action-Adventure 14.8%, Psychological 12.6%, Horror 10.8%, Thriller 10.7%
The Frozen Garden is a short third-person horror game inspired by classic survival horror that will immerse you in an intriguing and unsettling world.
Why similar: Action-Adventure 17.8%, Emotional 11.2%, Horror 10.9%, Psychological 9.1%, Atmospheric 8.9%
Extinction is a singleplayer horror game where you explore The valley of Extinction. Your job is to explore it while also keeping yourself alive from monsters who want to end your life. Made this game when I was 16 :)
Why similar: Action-Adventure 33%, Horror 20.6%, Atmospheric 14.7%, Adventure 14.5%, 3D 8%
An exploratory first-person survival horror journey about travelling the gaps in our reality. Risking everything to keep the lab funded and the board members happy.
Why similar: Psychological 19.1%, Action-Adventure 17.3%, Horror 14.9%, Psychedelic 12.2%, 3D 6.2%
A single-player horror game set in a decrepit roadside mine attraction. Descend to uncover the mine's dark history, and find a way to escape from the lurking horrors within.
Why similar: Action-Adventure 36.7%, Horror 14.5%, 3D 13.4%, Atmospheric 10.3%, Adventure 7.9%
Trapped in a misty valley of endless time loops, confront echoes of your childhood and creatures from old tales and legends. Explore forgotten paths stirring subconscious fears, face nightmarish foes, and uncover a story of fading dreams and shadows of adulthood.
Why similar: Emotional 14.8%, Psychological 14.3%, Action-Adventure 13.5%, Horror 11.8%, Thriller 10.9%
Somnia is a first-person psychological horror game where you wander through endless hallways, encounter strange entities, and search for mysterious eyes while following the voice that guides you forward.
Why similar: Action-Adventure 27.2%, Horror 16.6%, Psychological 11.3%, Adventure 10.9%, Atmospheric 7.4%
SCOOMART is a INDIE-HORROR game created from an inside joke about a pet! As the protagonist, you get stuck working the night shift at a local gas station. What begins as a normal shift quickly turns into a very confusing night.
Why similar: Action-Adventure 35.5%, 3D 12.9%, Horror 12.8%, Atmospheric 8.4%, Adventure 8.2%
Explore a haunting semi-open world in this first-person psychological horror game. Uncover disturbing secrets and survive.
Why similar: Action-Adventure 39.1%, 3D 14.1%, Horror 13.6%, Adventure 9.5%, Exploration 7.1%
Two silent wanderers,6 full chapters,A game of exploration and adventure
Why similar: Action-Adventure 59.7%, Atmospheric 21.1%, Adventure 14.1%, Exploration 5.1%
Seductive Solitude is a horror psycho game. Where you need to escape from the family Smiths house, because this house is not normal. The more time you are there, the crazier it gets. Can you escape the Smith family before it's too late and uncover their secret?
Why similar: Action-Adventure 22.7%, Horror 11.4%, Emotional 11.3%, 3D 7.4%, Psychological Horror 7.1%
An action-adventure horror experience across eerie, ever-changing spaces. Solve puzzles, uncover clues, and rely on a mysterious phone to push beyond confinement.
Why similar: Psychological 17.6%, Action-Adventure 17.4%, Horror 12.2%, Atmospheric 8.1%, Psychological Horror 7.2%
Play as Amaya and Will, navigating a forsaken orphanage where secrets lurk in the dark. Solve puzzles, uncover hidden truths, and survive a psychological horror tale where innocence twists into nightmare and shadows patiently wait to strike.
Why similar: Action-Adventure 26.9%, Horror 16.6%, Psychological 8.8%, 3D 8.4%, Surreal 7.1%
Manipulate gravity, space and time, and survive terrifying nightmares in a deeply atmospheric lucid dream. Facing terrifying creatures, and solving challenges that bend reality, every moment reveals more of the dark truth behind Lucid Falls.
Why similar: Action-Adventure 22.3%, Horror 11.9%, Psychological 10.4%, Atmospheric 10.2%, Psychological Horror 6.8%
ABIDE is a psychological first person horror game using prosthetic gore effects, stop motion and dolls scanned into 3D models. A peaceful retreat where people go to get better. A place for people to air their demons.
Why similar: Action-Adventure 18.5%, Emotional 12.4%, Psychological 11.1%, Psychedelic 9.5%, Horror 8.7%
In this hospital where you were confined with a diagnosis of schizophrenia, the medication you swallowed every morning prevented you from seeing 'Him'. Until one morning you woke up in a deserted hospital, without medication, where time had rotted away. You weren't crazy; they were the crazy ones.
Why similar: Action-Adventure 39%, Thriller 17.1%, Adventure 10.5%, 3D 8.1%, Horror 7.2%
You wake up in a spaceship, you realize that strange things are going on there, you try to get back to civilization. However, this is harder than you think, the encounters will drive you crazy and you will doubt yourself.
Why similar: Action-Adventure 30.4%, Emotional 16.6%, 3D 10.4%, Atmospheric 9.7%, Adventure 9%
Survive this puzzle-horror adventure and uncover the truth behind the terrible story hiding in the depths of the aquarium! But beware: once you cross the point of no return, there is no going back...
Why similar: Action-Adventure 29.7%, Horror 11%, 3D 10.9%, Emotional 9%, Psychological 6.5%
Fear Of The Darkness is a narrative psychological horror game that will push you to face the serious phobias of some patients. Play as the enigmatic doctor, avoid being overwhelmed by the heavy emotional burden of your patients, come out of the Darkness and explore the various corners of the Truth.
Why similar: Action-Adventure 22%, Emotional 15.4%, Horror 12.6%, Atmospheric 10.1%, 3D 8.2%
Gather the Pages, Mend the Book, and harvest the innocent to defy The Reaper. A retro stealth-adventure. Collect Keys to progress and avoid enemies while you explore the town and search for the missing pages that Fredley needs to fix his book and bring his friend back to life.
Why similar: Action-Adventure 24.2%, Psychological 15.2%, Emotional 10.7%, Horror 9.3%, Atmospheric 8.9%
Anti-piracy measures are now active. Your game has turned into a surreal nightmare. Crawl through corrupted levels, read notes from a malicious developer, and confront the dark past in multiple realities.
Why similar: Horror 11.4%, Psychological 11.3%, Narrative 11.1% ★, Emotional 11%, Atmospheric 9.3%
GleanBound: is first-person horror semi-realistic maze runner that mixes adrenaline-fueled chase mechanics with creepy events and terrifying creatures. Collect soul stones and stay ahead of what’s hunting you — but remember, every corner could be your last.
Why similar: Action-Adventure 35.7%, Horror 20%, 3D 12.8%, Atmospheric 9.9%, Adventure 9.3%
Through His Eyes is a psychological horror game where a father, trapped in a haunting time loop, must uncover the truth and escape from his house to find his daughter but a dark presence won’t let him go. Unlock doors, solve puzzles and break the cycle.
Why similar: Emotional 14.7%, Psychological 13.4%, Adventure 12.9%, Thriller 8.6%, Horror 8.3%