Games like Deep Slumber

You are an inter-planetary survey engineer, stranded on a desolate orbital outpost in deep space, fighting to survive a mission devastated by catastrophic failures: the horrific death of your sole crew mate, life-threatening system malfunctions, and the total loss of communication to Earth. Cut off from all human contact, with only the station’s omni-present AI for company, you begin to experie… If you enjoyed this game, see our list of games similar to Drift.

What The Stars Forgot is a starship and crew management sim. As the cutting-edge AI on the most advanced research vessel ever built, you have to guide a procedurally generated crew of hundreds as they embark on a dangerous mission to discover the source of an anomalous signal emanating from deep space. You will need to optimize crew assignments and maximize the performance of your ship, always wi… If you enjoyed this game, see our list of games similar to What the Stars Forgot.

43%Game Brain Score

Most mentioned negative aspects:story, graphics

67% User Score Based on 15 reviews

The Story Ryle received a strange letter from his father, after years of being away from home. In it, his father revealed that something had gone terribly wrong at the corporation where he worked. After a long journey, Ryle arrived deep within the Afgarn Mansion… and found that the security protocol had already been activated. The place was collapsing. He had only one option: find the key and get… If you enjoyed this game, see our list of games similar to Haus Of Irndrous.

63%Game Brain Score

Most mentioned positive aspects:atmosphere, story

Most mentioned negative aspects:gameplay

94% User Score Based on 18 reviews

Abject Abyss is a first person horror adventure where tension builds, monsters lurk, and help is very, very, far away. What begins as a normal work day at one of the most advanced, and most isolated medical research facilities ever built, quickly spirals into catastrophe. Journey through a collapsing facility, piecing together what went wrong and trying to avoid the horrors hiding in the dark. … If you enjoyed this game, see our list of games similar to Abject Abyss.

36%Game Brain Score

Most mentioned positive aspects:atmosphere, replayability

Most mentioned negative aspects:story, gameplay

58% User Score Based on 12 reviews

Abyssal Trench is a single-player, first-person psychological horror game set deep underwater. You play as a lone explorer who awakens from cryo-sleep after a failed mission. Your escape pod is out of fuel, your team is missing, and a mysterious AI voice directs you to investigate three abandoned drilling sites scattered across the seafloor. In this narrative-driven horror experience, you must pi… If you enjoyed this game, see our list of games similar to Abyssal Trench.

On Earth, it was discovered that many stars in the Milky Way began to explode and disappear for unknown reasons. The reconnaissance spaceship Celeste was sent to investigate the nearest vanished star Procyon. You are one of the pilots of this spaceship. Something happens during the flight, and you wake up in a cryo capsule with the sound of alarm.  No clothes. No weapons. No nothing. Only an unk… If you enjoyed this game, see our list of games similar to Warped - Space Horror.

88%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, music

88% User Score Based on 207 reviews

Cage an angel. Ransack Heaven. In a far-flung dystopian future, the Angel Engine Initiative carries on as the last hope for humanity. Seal yourself in your operating room, perform surgery on comatose test subjects, and pray you make it out alive. If you enjoyed this game, see our list of games similar to Angel Engine.

50%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:graphics, optimization

58% User Score Based on 38 reviews

Early AccessAs of 1/16/2025 This game’s development has been suspended indefinitely After 11 content, gameplay improvement, and performance improvement updates, we have exhausted our financial runway and sales are insufficient to support the cost of operation for the studio, so the game’s development has been suspended indefinitely. It has been an exciting but difficult journey full of many surp… If you enjoyed this game, see our list of games similar to InfestStation.

85%Game Brain Score

Most mentioned positive aspects:gameplay, replayability

Most mentioned negative aspects:story, stability

85% User Score Based on 1,095 reviews

You've barely managed to flee your exploding spaceship. Now in an old escape pod, you find yourself in the shoes of a technician, without any knowledge of the complex systems, around you, that are keeping you alive. Faced with all kind of cosmic dangers, how long will you survive? If you enjoyed this game, see our list of games similar to Tin Can.

70%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:gameplay, stability

70% User Score Based on 164 reviews

You have to play as the historian-journalist Michael, plunge into the atmosphere of darkness of an abandoned hospital, where you will need to unravel the secrets of the past and try to get out in order to tell the whole world about those terrible events. If you enjoyed this game, see our list of games similar to Beside Myself.

About the GameIn UMBRA, you awaken from cryo sleep aboard a drifting spacecraft after a sudden and complete system failure. Emergency power is unstable, large parts of the ship are without light, and the corridors are in disarray. As you step out of your cryo pod, it becomes clear that you are not alone. Your objective is to move through the ship’s interior, progress from the first sector into a … If you enjoyed this game, see our list of games similar to UMBRA.

You are returning to Earth on a starship, towards your cherished goal. Enjoy the wonderful life in the world of the future. And stay true to yourself when it comes time to save mankind in a cosmic novel-size adventure through space, time, and other dimensions. If you enjoyed this game, see our list of games similar to Brightest Star.

A first-person survival horror game set in a sealed underground facility. Scavenge resources, avoid deadly machines, and uncover buried truths as you fight to escape. If you enjoyed this game, see our list of games similar to Project 117.

80%Game Brain Score

Most mentioned positive aspects:replayability, atmosphere

Most mentioned negative aspects:story, gameplay

80% User Score Based on 96 reviews

A dream among the stars — or a nightmare. 1,000 colonists in the dark between stars. Every pragmatic decision rewrites who they are. Discover what your choices mean for humanity, for better or worse. If you enjoyed this game, see our list of games similar to Dead Reckoning: The Long Drift.

UNIT ZERO is a hyper-realistic first-person shooter blending tactical action, horror, and science fiction. Dive into intense multiplayer matches or fight off relentless waves in Zombies mode — all within an immersive, tension-filled atmosphere. A breach that should never have been opened...In a desperate attempt to solve global overpopulation, a secret group of scientists launched a forbidden exp… If you enjoyed this game, see our list of games similar to UNIT ZERO Operation Black Veil.

41%Game Brain Score

Most mentioned positive aspects:graphics, atmosphere

Most mentioned negative aspects:story, gameplay

70% User Score Based on 10 reviews

Hi! These Are Your Eyeballs is a monotonous game in which you have to work as a courier delivering eyeballs for 9 days. The biggest challenge this game has to offer is time management. Average playthrough time is ~2 hours. In the gloomy and oppressive panel houses of the post-Soviet landscape, residents have lost the light of their lives and are doomed to exist in darkness. You are the courie… If you enjoyed this game, see our list of games similar to Hi! These Are Your Eyeballs.

81%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:optimization, replayability

81% User Score Based on 106 reviews

Part I: THE LAST SURVIVOR Sixteen years have passed since humanity's extinction due to a global virus outbreak. You play as James, who, along with his brother, believes they are the last survivors. However, this changes when he discovers an invitation to a survivors' base, HaustVille. Part II: WHATEVER IT TAKES Determined to find others, the brothers leave everything behind. After a few days, the… If you enjoyed this game, see our list of games similar to Once Alive.

76%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:grinding, gameplay

76% User Score Based on 58 reviews

Who Knocks is a first person psychological horror game that will make your nightmares come true. You have just moved into a new home. Welcome the presences that will knock at your door. Solve puzzles, explore the environment and fight your nightmares. If you enjoyed this game, see our list of games similar to Who Knocks.

94%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:grinding, stability

94% User Score Based on 2,186 reviews

Stasis: Bone Totem is a thrilling and spine-tingling journey into the unknown fathoms of the icy ocean and the terrors that await a family. They will uncover a threat far beyond their wildest dreams. If you enjoyed this game, see our list of games similar to STASIS: BONE TOTEM.

47%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:graphics, stability

62% User Score Based on 39 reviews

Critic Score 39%Based on 7 reviews

Sanity of Morris - psychological horror adventure. Discover clues but stay away from the light, or you'll be caught. Try to stay sane in the search for your father, consumed by conspiracy theories about the government and aliens. If you enjoyed this game, see our list of games similar to Sanity of Morris.

22%Game Brain Score

Most mentioned negative aspects:graphics, story

33% User Score Based on 18 reviews

The communication with SH42, transporting the settlers to colonize the planet, was lost. A lot of light years passed when the last message was received from them. It said: "Death or Cress". A star hunter and a crusader of the Star Holy Church set out on a search of the survived or to read the funeral service for the remains of the settlers if they all had died. If you enjoyed this game, see our list of games similar to Fallalypse: Death or Cress.

The Story Ryle received a strange letter from his father, after years of being away from home. In it, his father revealed that something had gone terribly wrong at the corporation where he worked. After a long journey, Ryle arrived deep within the Afgarn Mansion… and found that the security protocol had already been activated. The place was collapsing. He had only one option: find the key and g… If you enjoyed this game, see our list of games similar to Haus Of Irndrous.

A crew of four. Mysteries at the edge of known space. A utopia that might be more fragile than it appears. The Aurora Chronicles is an episodic sci-fi visual novel where your choices shape relationships, uncover buried secrets, and test whether hope can survive what you discover. Can optimism survive truth?You are the Commander of the FRV Aurora, a Frontier Response Vessel dispatched to investigat… If you enjoyed this game, see our list of games similar to The Aurora Chronicles.

Wake up to silence. One terminal, one survivor, one dying ship. Can you bring the Delta-4 back online? Delta 4 is a sci-fi survival terminal sim—type commands, decode logs, and fight to keep a dying ship alive. If you enjoyed this game, see our list of games similar to Delta 4 Terminal Protocol.

Nebula Veil is an atmospheric survival horror set in space, blending puzzles with simulator elements. Alone and confined to a tiny spaceship at the galaxy’s edge, you must seek escape through debris fields, physical anomalies, alien fauna, and the decaying chambers of your own mind. You were lucky. Unlike your colleagues, when the mothership collapsed, you happened to be in a fragile engineerin… If you enjoyed this game, see our list of games similar to Nebula Veil.

Operation Ninurta – Eris PortalOperation Ninurta – Eris Portal is a third-person tactical shooter with roguelike elements, set in the near future, where Earth soldiers are sent on solitary missions through spatial portals. You are the next to cross... Your destination: Eris, a dark planetoid on the edge of the Solar System, marked by signs of alien presence and structures that defy the known laws … If you enjoyed this game, see our list of games similar to Operation Ninurta - Eris Portal.

Welcome to the world of our thrilling first-person horror game, "Conquered Dread" Prepare to embark on a chilling and suspenseful journey as you navigate the treacherous depths of a mysterious cave to save your friend from an evil cult. But beware, as you must remain stealthy and outsmart a relentless red-hooded henchman who will stop at nothing to capture you. Story: In "Con… If you enjoyed this game, see our list of games similar to Conquered Dread.

Another game in this universe: About the GameBeing in complete darkness, a person is involuntarily seized by the thought of whether they are alone in it. Perhaps one day, after turning the light off, you will hear someone non-human breathing behind your back. What is happening in the darkness is changing rapidly, but will the light be able to dispel the evil?Use the flashlight to protect yoursel… If you enjoyed this game, see our list of games similar to Scotophobia.

Play God as an advanced intelligence observing a living Earth across deep time. Discover minds in unexpected forms, shape evolving civilizations, and watch your interventions become miracles, myths, mysteries—or reasons to resist you. If you enjoyed this game, see our list of games similar to Quiet Sky.

91%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:replayability, character development

91% User Score Based on 68 reviews

Solve the craziest case of your detective career by finding clues, battling zombie-like creatures and hair-raising bosses. Solve mind-challenging puzzles and explore a story of twists and turns. Opt for classic survival horror fixed camera, or over-the-shoulder. In this heart-pounding horror mystery puzzle game, you'll dive headfirst into a world of horror and intrigue, stepping into the twisted m… If you enjoyed this game, see our list of games similar to Connection: The Nightmare Within.

15%Game Brain Score

Most mentioned positive aspects:atmosphere, gameplay

Most mentioned negative aspects:story, optimization

25% User Score Based on 12 reviews

R.E.G.O is a first-person psychological horror and narrative investigation game. On an isolated farm, the nights reveal clues tied to disappearances and an ongoing police investigation. The deeper you investigate, the further you are drawn into a mystery that was never meant to be uncovered. If you enjoyed this game, see our list of games similar to R.E.G.O.

PARACESIUM is a body horror time management game where you collect, analyze, dismember and reassemble body parts in order to create a pure cadaver for your experimentation. Every action takes time, so make your next decision carefully. Manage time, bodies and monsters and stay alive. Who is Delilah? If you enjoyed this game, see our list of games similar to Paracesium.

“Subject 33” is a psychological horror game focused on exploration, tension, and atmosphere. Inside an abandoned asylum, every file and every room hides traces of unauthorized experiments. As you dig deeper, reality and memory begin to overlap. Ephraim, an archivist sent on a banal mission, ended up living a nightmare. Sent to retrieve patient records from an asylum that had been closed… If you enjoyed this game, see our list of games similar to SUBJECT 33.

47%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:gameplay, stability

54% User Score Based on 39 reviews

MALPRAXIS is a dialogue-heavy sci-fi detective game where you play an experimental medical robot aboard a failing starship. Diagnose patients, investigate suspicious incidents and piece together what is happening to the crew. You are S.P.I.D.E.R., an experimental medical robot aboard the TRH Rusanov. Investigate suspicious incidents, examine patients and use your medical systems to piece together … If you enjoyed this game, see our list of games similar to MALPRAXIS.

50%Game Brain Score

Most mentioned positive aspects:atmosphere, graphics

Most mentioned negative aspects:story, gameplay

71% User Score Based on 21 reviews

CASE RECORDS is a psychological horror game that is part of the universe of the games CASE: Animatronics and CASE 2: Animatronics Survival..The player has to play as a 17 year old female student and solve missing person mysteries by volunteering at the police station of Crowvale, a suburb of Aurora.Patrol and explore the dark corners of the city to solve its terrifying mysteries.But the most impor… If you enjoyed this game, see our list of games similar to CASE RECORDS: Fear of Abduction.

Blood Moon Horror Blood Moon Horror is a 1–8 player co-op survival horror game set inside a quarantined lunar research facility after the Red Horizon incident. The blood moon has risen. The base has gone silent. Something inside is awake. You are part of an emergency recovery team sent into Lunar Base Alpha after its final transmission ended in panic. There are no weapons. No backup. No easy wa… If you enjoyed this game, see our list of games similar to Blood Moon Horror.

59%Game Brain Score

Most mentioned positive aspects:atmosphere, music

Most mentioned negative aspects:graphics, gameplay

100% User Score Based on 10 reviews

In Quantum Clove, science has crossed every limit and opened doors to another world—letting unimaginable horrors through. Alone and unaided, you must find a way to escape the underground complex… before it's too late. If you enjoyed this game, see our list of games similar to Quantum Resonance.

Terminal Error is a 3D First-Person Point-And-Click game that combines Puzzle-Solving elements with an immersive horror setting. Seeking to create a thrilling yet frightful adventure, the game takes inspiration from old school Point-And-Click horror games while introducing exciting new twists. In this Demo, you play as a disorientated soldier,  waking up to the sound of blasting alarms. Finding th… If you enjoyed this game, see our list of games similar to Terminal Error.

79%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:gameplay, stability

79% User Score Based on 217 reviews

Beneath the dazzling lights of New York, a sinister darkness lurks. In the hour when the whole city is sleeping, a strange and terrifying man emerges from the darkness, intent on shattering your mind and spirit If you enjoyed this game, see our list of games similar to Homeless.

58%Game Brain Score

Most mentioned positive aspects:story, character development

Most mentioned negative aspects:graphics, gameplay

79% User Score Based on 24 reviews

Take charge of the Polaris Mk 0 and repair your damaged ship, learn from your crewmates, and discover the true nature of what lies beyond existence… before you do it all over again. Follow the core tenants of the Sectorian Collective as you: Seek Knowledge Each loop in the game will offer you new insights into how to efficiently rectify the Polaris Mk 0’s many misfortunes whilst traveling through… If you enjoyed this game, see our list of games similar to Beyond The Marion.

81%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:stability, optimization

81% User Score Based on 146 reviews

Go alone (or with a friend) to find the girl who destroyed the world. An ominous surreal first-person adventure full of dangerous monsters and secrets of the deceased world Let's start! Imagine… Night. You’re in a car, lost among endless forest on a highway. Perhaps you will desperately try to escape... Try not to lose hope. You were in hurry to get somewhere. But does it matter now? After all,… If you enjoyed this game, see our list of games similar to Noch.

95%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, grinding

95% User Score Based on 7,032 reviews

Species: Unknown is a first-person survival horror game, playable in co-op with up to 4 players (private or public servers) or solo. You play as a mercenary sent aboard an abandoned spaceship. Your job? Execute high-risk contracts, make it out alive, and claim your reward. But keep in mind that you’re not alone. Something is hunting you… Form a squad of up to 4 players to take on different contrac… If you enjoyed this game, see our list of games similar to Species: Unknown.

90%Game Brain Score

Most mentioned positive aspects:atmosphere, story

Most mentioned negative aspects:grinding, replayability

90% User Score Based on 848 reviews

Voyager-19 is a short horror game where you control a decaying spacecraft exploring distant star systems. Features: Explore different star systemsPhotograph planets with a slow display cameraRecord radio waves coming off planetsNavigate star systems with a basic star mapManage what systems get power as your nuclear battery decaysStruggle to see as pixels die from interstellar radiationUncover the … If you enjoyed this game, see our list of games similar to Voyager-19.

90%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:gameplay, stability

90% User Score Based on 89 reviews

The Black Within is a single-player first-person psychological horror. When selling her soul for fame and fortune, Laila Rose faces the consequences of her actions. A tale of Greed, fear, and change. If you enjoyed this game, see our list of games similar to The Black Within.

66%Game Brain Score

Most mentioned positive aspects:gameplay, humor

Most mentioned negative aspects:graphics, optimization

66% User Score Based on 109 reviews

‘The Experiment’ is a fast paced experience about killing a mutated human. Your flashlight is essential to your survival, use it sparingly. Collect all the hidden bottles and use the X-ray machine to kill the lurking creature. 'The Experiment' is a First Person Survival Horror Game. You will need to explore locations and pickup bottles you find. After you meet the required amount, you can … If you enjoyed this game, see our list of games similar to The Experiment.

81%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:stability, grinding

82% User Score Based on 178 reviews

Critic Score 75%Based on 1 reviews

During an expedition to the Moon, two astronauts find themselves in a familiar town back on Earth. They soon discover the town is the beginning of a strange and mysterious journey... If you enjoyed this game, see our list of games similar to Lifeless Moon.

The year of 2052. The dark future after the global flood. A young wanderer from the wasteland named Victor learns about the "city of dreams" in the northern mountains, where ancient technologies and an antediluvian way of life have survived. Deciding that he has nothing to lose, he goes on a risky trip to see it with his own eyes. Having reached the city, he quickly realizes that the s… If you enjoyed this game, see our list of games similar to SALVATIONLAND.

Inspired by popular titles such as Amnesia: The Dark Decent, Alien: Isolation and Outlast – The Forsaken Ruins is a first-person atmospheric horror game. As prisoner of Ever-Bleed Keep, your chance to escape has come. Delve deep into the ruins and try to survive long enough to unravel its dark history and your true identity.Story“You are now no-one, left forsaken and accompanied only by the lies o… If you enjoyed this game, see our list of games similar to The Forsaken Ruins.

Embark on a journey beyond humanity's extinction. This Survival Horror plunges you into the boots of Lyraeth Mortis, drifting from the twisted realm of Elysia to the cruel emptiness of Reality. Unveiling the Sector's dark secrets is your only hope for survival. If you enjoyed this game, see our list of games similar to Elysia Sector™: The Unknown.

Moros is a first-person sci-fi survival horror game. Explore a mysterious research spaceship, solve environmental puzzles, battle terrifying clone creatures, and uncover the truth behind a failed consciousness transfer mission orbiting Proxima b. If you enjoyed this game, see our list of games similar to Moros.