Nodal

Games Like Oppcium

60+ similar titles based on shared tags and player behavior. Themes include First-Person, Atmospheric, Action, Survival Horror.

Oppcium header art

A sentient alien organism has escaped its cage and now freely roams a government facility. Silence has engulfed the city as a toxic and unidentified cloud was released from black oily stones. Witness and investigate a dire situation that appears to escalate by the hour.

Reviews: 4 user reviews — 50% — of 4 reviews
Released: 2021-12-05
Developer: Yaketsuku Mikami
Genres: Action, Indie
Platforms: Windows

Similar Games

View all 58 recommendations
  1. #1 Polaris Outpost
    97% matchNo user reviews
    Dev: Indeterminate Realms
    Windows

    Polaris Outpost is a Sci-Fi survival game with powerful intelligent adversaries. In addition to using stealth and tactics, you will need to expand your base, craft supplies, and manage your resources to cope with the variety of threats in this hostile environment. Explore, capture, survive, escape!

    Why similar: Stealth 19.7%, Artificial Intelligence 18.1%, Survival Horror 15.3%, Aliens 14.2%, Survival 8.1%

  2. #2 Alien: Isolation
    96% matchVery Positive93% of 64,460 reviews2014
    Dev: Creative AssemblyPub: SEGA
    Windows · Mac · Linux
    Median: 4.8 hrsMean: 16.8 hrs≥1hr: 82%

    Discover the true meaning of fear in Alien: Isolation, a survival horror set in an atmosphere of constant dread and mortal danger.

    Why similar: Survival Horror 21.5%, Aliens 19.6%, Stealth 18.2%, Sci-fi 10.8%, Survival 5.3%

  3. #3 Species: Unknown
    95% matchVery Positive95% of 6,260 reviews2025
    Dev: WanadevStudio
    Windows
    Median: 4.7 hrsMean: 7.3 hrs≥1hr: 91%

    Species: Unknown is a 1 to 4 players co-op survival horror. Complete high-risk missions aboard an abandoned ship while being hunted by an unknown creature. Survive and upgrade your gear to face each new threat that lurks in the dark.

    Why similar: Aliens 17.9%, Stealth 16.2%, Survival Horror 15.3%, Investigation 14.3%, FPS 7.5%

  4. #4 SCP The Beginning
    96% matchNo user reviews2026
    Dev: InfinitEnergy Gaming Studio
    Windows

    A first-person survival horror game set inside a collapsing containment facility. Explore restricted sectors, read unreliable reports, and survive hostile entities where following procedures can be just as deadly as breaking them.

    Why similar: Survival Horror 21.2%, Investigation 17%, FPS 12.5%, Sci-fi 11%, Stealth 9.1%

  5. #5 Xenoids
    94% matchPositive90% of 20 reviews2024
    Dev: Better Worlds
    Windows

    Xenoids is a survival horror game where you have to face a hostile life form in the confined space of a spaceship.

    Why similar: Aliens 17.5%, Survival Horror 17.1%, Stealth 16.6%, Crafting 10.7%, Sci-fi 9.1%

  6. #6 War of the Worlds
    94% matchNo user reviews
    Dev: FlipSwitch Games
    Windows

    Hardcore horror open world survival game which throws the player into the middle of the extermination of mankind with the sole purpose of surviving long enough to find a way to bring down the alien machines. Loot buildings, fight off hostile survivors, stay hidden from the machines, and stay alive.

    Why similar: Aliens 28%, Survival Horror 23.3%, Open World 14%, FPS 9%, Sci-fi 6.4%

  7. #7 Pine Creek
    93% matchNo user reviews
    Dev: DREADMITH Games
    Windows

    Autumn, 1986. A weekend getaway to Pine Creek turns into a nightmare when your wife vanishes as strange lights appear in the sky. Solve environmental puzzles, hide from the grays, and survive the night in this 80s sci-fi survival horror. The truth is darker than you think.

    Why similar: Stealth 28.7%, Aliens 19.3%, Sci-fi 13.2%, Survival Horror 13.2%, Investigation 11.9%

  8. #8 Red Frontier 2
    92% matchNo user reviews
    Dev: WolderadoPub: TwoBros
    Windows

    Explore beyond the constant dust storm and discover the alien horrors on red wastelands. Hide from human-sized centipedes in the darkest corners and run away while being hunted by a giant blood-thirsty snake. Use your gadgets to plan ahead your next travel on the surface to avoid looming death

    Why similar: Stealth 21%, Survival Horror 19.7%, Open World 11.6%, Sci-fi 9.5%, Futuristic 8.4%

  9. #9 Roghill Incident
    91% match2 user reviews0% of 2 reviews2022
    Dev: Frontalschaden_Games
    Windows

    Roghill Incident is an Indie storytelling/exploration/kind-of-horror game that focuses on the story, while creating the uncomfortable feeling that something bad will happen soon.Find all the locations, notes and hints to get different endings.

    Why similar: Aliens 25%, Stealth 19.1%, Survival Horror 19.1%, Investigation 14.8%, Open World 12.3%

  10. #10 Aliens vs. Predator™
    91% matchVery Positive91% of 21,019 reviews2010
    Dev: RebellionPub: SEGA
    Windows
    Median: 4.2 hrsMean: 13.6 hrs≥1hr: 77%

    Survive, hunt and prey in the deadly jungles and swamps in distinctly new and thrilling first person gameplay.

    Why similar: Aliens 26.4%, FPS 15%, Stealth 14.6%, Sci-fi 11.5%, Survival Horror 7.1%

  11. #11 Crysis 2 - Maximum Edition
    90% matchVery Positive85% of 13,767 reviews2011
    Dev: Crytek StudiosPub: Electronic Arts
    Windows
    Median: 3.0 hrsMean: 10.8 hrs≥1hr: 73%

    Aliens are decimating New York City, only you have the technology to survive. Be The Weapon.

    Why similar: FPS 19.7%, Stealth 17.6%, Aliens 16.5%, Sci-fi 13.2%, Shooter 9%

  12. #12 Crysis Remastered
    89% matchMostly Positive77% of 16,312 reviews2021
    Dev: Crytek
    Windows
    Median: 4.0 hrsMean: 6.7 hrs≥1hr: 81%

    The classic first person shooter from Crytek is back with the action-packed gameplay, sandbox world, and thrilling epic battles you loved the first time around – now with remastered graphics optimized for a new generation of hardware.

    Why similar: Stealth 21.5%, Aliens 19.6%, FPS 13.8%, Sci-fi 11.1%, Futuristic 11%

  13. #13 Syndrome
    88% matchMixed64% of 361 reviews2016
    Dev: Camel 101
    Windows · Mac
    Median: 4.2 hrsMean: 5.6 hrs≥1hr: 94%

    Syndrome, a sci-fi survival horror game that places you in a living hell inside a doomed starship. Find out what happened to your lost crew. Run. Hide. Fight. Survive.

    Why similar: Stealth 21.4%, Survival Horror 20.3%, FPS 11.8%, Shooter 8.5%, Sci-fi 8.4%

  14. #14 Room 54
    87% matchMixed62% of 87 reviews2021
    Dev: 7Eagle
    Windows

    Room 54 is a first-person survival horror game that focuses on investigation, exploration and hide & seek elements. The story tells of Daniel and his wife, Desirée, in an apparently small, quiet mountain town full of secrets.

    Why similar: Survival Horror 24.7%, Investigation 24%, Stealth 14.6%, Open World 10.5%, Mystery 8.7%

  15. #15 The Highrise
    86% matchMixed57% of 275 reviews2023
    Dev: Studio Hatch Co., Ltd.
    Windows

    THE HIGHRISE is a first-person survival game set in a high-rise building that has been sealed off by an alien monster invasion. Gather resources to make fighting weapons and survival tools. You must find and send a rescue signal at the end of your desperate survival.

    Why similar: Survival Horror 20.5%, Stealth 19%, Crafting 13.2%, Open World 11.1%, Aliens 10%

  16. #16 Near Site
    86% matchNo user reviews
    Dev: Ohima! Games
    Windows

    Near Site is a survival horror game where you are severely near sighted. Over come your visual handicap, solve puzzles, gather clues, and evade predators as you adventure the wilds.

    Why similar: Survival Horror 21.8%, Stealth 19.2%, Investigation 16.2%, Survival 9.2%, Mystery 8.2%

  17. #17 P.A.M.E.L.A.®
    85% matchMixed59% of 919 reviews2020
    Dev: NVYVE® Studios
    Windows
    Median: 1.4 hrsMean: 10.4 hrs≥1hr: 56%

    Explore, fight, and survive as an awakened sleeper, in a fallen utopian city ravaged by a horrific disease. With an array of hi-tech weapons, highly immersive UI, full-body awareness, and much more, P.A.M.E.L.A. delivers an intense and unforgiving survival experience.

    Why similar: Survival Horror 22.4%, Open World 14.9%, Sci-fi 14.8%, Survival 12.9%, Cyberpunk 11.2%

  18. #18 Buried in Ice
    84% matchNo user reviews
    Dev: Liquid Engine DevelopmentPub: WIG Publishing
    Windows

    Buried in Ice is a first-person horror game with survival and shooter elements. As a Secret Service Agent, you have been assigned to guard and ensure the correct functioning of an Antarctic research base. Can you survive and solve one of the most concealed mysteries of the U.S. Government?

    Why similar: Survival Horror 24.4%, Aliens 20.3%, Sci-fi 13%, Crafting 10.1%, Survival 8.7%

  19. #19 MASS INVASION
    84% matchNo user reviews
    Dev: Going Gold Games
    Windows

    Mass Invasion is an open-world co-op survival horror tactical shooter where you must survive against zombie hordes and alien invaders while searching for your pregnant wife.

    Why similar: Aliens 20.3%, Survival Horror 17.8%, Crafting 12.4%, Open World 10.6%, FPS 9.2%

  20. #20 Greyhill Incident
    83% matchMixed41% of 662 reviews2023
    Dev: Refugium Games
    Windows
    Median: 2.7 hrsMean: 3.5 hrs≥1hr: 78%

    This story-driven Survival-Horror game is about a classic Alien-Invasion which takes place during the early 90s. As Ryan Baker, equipped with a baseball bat and a few bullets in his revolver, the story takes you across the atmospheric neighborhood of Greyhill which is invaded by UFOs & Grey Aliens.

    Why similar: Aliens 22%, Survival Horror 20.5%, Stealth 15.3%, FPS 9.2%, Sci-fi 6.8%

  21. #21 Robabekya
    82% match4 user reviews100% of 4 reviews2025
    Dev: Abdelrahman Tarek
    Windows

    You envision a futuristic open world where humans coexist with robots disguised in human-like skin. Powered by a dynamic, adaptive AI system, enemies learn from previous encounters, evolve their tactics, and grow more formidable with every battle.

    Why similar: Cyberpunk 16.7%, Stealth 14%, Artificial Intelligence 13.1%, Futuristic 12.7%, Open World 12%

  22. #22 Kill Cast
    81% matchNo user reviews2026
    Dev: CGBYLG
    Windows

    Born from classic arcade top down shooters like Smash TV and 80’s action thriller The Running Man! Welcome to Kill Cast Show! An FPS endless shooter where you must survive endless wave of mutants. It's the gameshow of the future where contestants fight for survival.

    Why similar: Aliens 21.6%, FPS 15.5%, Survival Horror 15.1%, Shooter 12.8%, Futuristic 12.2%

  23. #23 Alien AI
    82% matchMixed53% of 19 reviews2021
    Dev: GridSky Software
    Windows

    An Alien AI came to Earth 20 years ago. We believed it was the greatest event in human history. The Alien AI offered us all the knowledge and technology it had. All we had to do was to help it recover and give it resources. We did.. It took over the world and enslaved us. Help us shut it down.

    Why similar: Aliens 18.7%, Artificial Intelligence 18.2%, Investigation 13.7%, Cyberpunk 12.5%, Futuristic 10%

  24. #24 Phantom Peak
    80% matchNo user reviews
    Dev: UnSweet
    Windows

    Phantom Peak is an thrilling shooter game set in an industrial complex.

    Why similar: Survival Horror 32.3%, Stealth 23.7%, FPS 13.6%, First-Person 8.2%, Shooter 7.6%

  25. #25 Beyond Horror: Episode One, A Father's Journey
    81% matchPositive87% of 15 reviews2021
    Dev: Kurayami Yume Games
    Windows

    The game is the first episode of a survival horror first person adventure, featuring action, stealth, shooting and puzzle solving. Every chapter has a specific theme and will play differently according to the plot, with tons of references to the classics that made the horror genre what it is today.

    Why similar: Survival Horror 23.1%, Stealth 22.3%, FPS 9.3%, Survival 8.2%, Shooter 7.9%

  26. #26 Prey
    79% matchVery Positive91% of 53,291 reviews2017
    Dev: Arkane StudiosPub: Bethesda Softworks
    Windows
    Median: 7.0 hrsMean: 27.2 hrs≥1hr: 90%

    In Prey, you awaken aboard Talos I, a space station orbiting the moon in the year 2032. You are the key subject of an experiment meant to alter humanity forever – but things have gone terribly wrong. The space station has been overrun by hostile aliens and you are now being hunted.

    Why similar: Aliens 16.5%, Sci-fi 15.8%, Survival Horror 12.9%, Stealth 12.8%, FPS 10.9%

  27. #27 HARVEST
    78% match8 user reviews78% of 9 reviews2025
    Dev: Punx Studios
    Windows

    What was supposed to be a quick electrical repair job at an abandoned hospital turned into an investigation of a dark and sinister scheme

    Why similar: Investigation 23.4%, Survival Horror 19.8%, Stealth 16.1%, FPS 11.8%, Mystery 7.3%

  28. #28 NO LAW
    79% matchNo user reviews
    Dev: Neon GiantPub: KRAFTON, Inc.
    Windows

    Welcome to Port Desire, a city that doesn't belong to anyone, but where everyone wants a piece. You’re Grey Harker, an ex-military attempting to live a quiet life after near fatal injuries in the field. All you want now is peace - but in a city of no laws, what you want isn’t always what you get.

    Why similar: Stealth 20.2%, Cyberpunk 18.1%, Open World 13%, FPS 11.9%, Investigation 10.3%

  29. #29 Delta Perspective
    78% matchNo user reviews
    Dev: LazzyratsPub: Skeleton Studios
    Windows · Linux

    Following a strike going dark at the D-3 mining facility, three people become intertwined as they attempt to uncover what remains in the depths of the mines. Utilize 'Eyeshifting' to view enemy POVs and plan a safe path through this survival horror game with tactile gun handling mechanics.

    Why similar: Stealth 22.4%, Survival Horror 20.3%, Aliens 19.7%, FPS 10.2%, Shooter 7.3%

  30. #30 Fear of the Light
    76% matchVery Positive84% of 58 reviews2024
    Dev: Jakob FereniusPub: Team Fuve
    Windows

    A survival horror game where light is scarier than darkness. Use your radar and other tools to stay out of the light, sneak around dangers, explore the quarantined ship, and find a way to escape. But be careful, monsters are hunting you and are aware of your every mistake!

    Why similar: Stealth 24.4%, Survival Horror 22.7%, Aliens 17.9%, Sci-fi 11.7%, Survival 8.3%

  31. #31 Undead Space
    77% matchNo user reviews
    Dev: PunkOFFPub: Honor Games
    Windows

    A mix of Resident Evil’s horror and Dead Space’s hopelessness. Explore locations inspired by the Spencer Mansion and the Ishimura ship. On the scientific complexes of Mars, you are completely alone, surrounded by the undead. Immerse yourself in the atmosphere of a cosmic SURVIVAL HORROR.

    Why similar: Survival Horror 20.7%, Aliens 20.1%, Sci-fi 11.3%, Futuristic 10.7%, FPS 9.2%

  32. #32 Overrust
    75% matchNo user reviews
    Dev: Tanmind Games
    Windows

    Overrust is a 2D narrative survival game set in a cyberpunk universe with a horror atmosphere. The player must use stealth, reasoning, and exploration to overcome environmental puzzles.

    Why similar: Survival Horror 27.6%, Stealth 23.2%, Cyberpunk 14.4%, Artificial Intelligence 10%, Futuristic 7.7%

  33. #33 SPACE DUDES vs ALIEN DUDES
    76% match4 user reviews100% of 4 reviews2022
    Dev: Archor WrightPub: Archor Games
    Windows

    SPACE DUDES vs ALIEN DUDES - Alien Dudes are attacking the Base, It's up to the Space Dudes to Stop Them ! Play Across Many Maps and Game Modes to Win the Day !

    Why similar: Aliens 29.7%, Artificial Intelligence 22.4%, FPS 18%, Shooter 15%, First-Person 9.1%

  34. #34 NEURO
    74% matchMixed47% of 34 reviews2024
    Dev: Revolt GamesPub: Strategy First
    Windows

    NEURO is a narrative first-person shooter in a cyberpunk setting. The action is taking place in the future, in the 4th century of the Space Era, which starts after humans invent a hyperspace engine.

    Why similar: FPS 19.2%, Aliens 18.7%, Cyberpunk 18.5%, Shooter 11.9%, Sci-fi 10.8%

  35. #35 The NAKI Files
    74% matchNo user reviews
    Dev: TheLastMage
    Windows

    The NAKI Files is a first-person cooperative horror game where you awaken humanity and survive attacks from a deep state controlled by the alien Anunnaki, using knowledge, improvisation, and plenty of ammunition.

    Why similar: Survival Horror 26.3%, Aliens 21.7%, Sci-fi 14.1%, Stealth 13%, First-Person 9%

  36. #36 Overrun Protocol
    73% matchNo user reviews2026
    Dev: LMS Games
    Windows

    OVERRUN PROTOCOL is a solo survival game where you face hostile machines on a mysterious island. Explore, hack systems, craft weapons, and uncover the secrets of an out-of-control AI. Your survival will depend on your ingenuity and adaptability.

    Why similar: Survival Horror 21.7%, Crafting 15.5%, Open World 13.2%, Sci-fi 11.6%, Survival 9.8%

  37. #37 Fog
    73% matchNo user reviews2026
    Dev: JIT Inc
    Windows

    Survive in a city shrouded in dense fog. A fog that steals your vision. Scarce supplies. Unknown entities lurking beyond sight. This is not a game about fighting — it is a game about survival.

    Why similar: Stealth 18.7%, Survival Horror 18.1%, Investigation 16.4%, FPS 8.9%, Open World 8.7%

  38. #38 Hyperbase
    75% matchNo user reviews2022
    Dev: Flotsky
    Windows

    You find yourself in a mysterious alien base from which no one has ever escaped. Explore the base's perilous inner labyrinths to uncover ancient secrets, escape from this hellish trap, and warn humanity of the impending danger.

    Why similar: Aliens 21.3%, Survival Horror 18.4%, Stealth 15.4%, Cyberpunk 11.6%, Sci-fi 11.2%

  39. #39 Ship Of Mist
    72% matchMostly Positive75% of 40 reviews2024
    Dev: Tino Technology
    Windows

    In the future world, artificial intelligence will replace the human brain, causing humans to lose their dreams and self-awareness. Ruoshui will steal dream storage tanks to restore self-awareness and earn rich rewards for a small number of people, but she will encounter various thrilling events.

    Why similar: Cyberpunk 17.6%, Stealth 15.9%, Survival Horror 14.4%, FPS 12.8%, Sci-fi 11.2%

  40. #40 Horizons Light
    72% matchNo user reviews
    Dev: Endurion Inc.
    Windows

    A luxury deep-space vacation cruiser is mysteriously drawn off course and crash-lands on an uncharted multi-world orbiting within a strange gravitational anomaly. The vessel is shattered across floating islands suspended above a glowing abyss. Find the survivors and get out of this world.

    Why similar: Aliens 21.4%, Stealth 15.7%, FPS 11.2%, Open World 11.1%, Sci-fi 10.9%

  41. #41 Misery Mansion
    73% matchMostly Positive71% of 93 reviews2021
    Dev: Manic Mice
    Windows

    Misery Mansion is a first-person survival horror game. After your car broke down you find yourself helpless in a forest. All alone you will search for help in the dark. You will discover and explore a mysterious old mansion. But soon all you want is to escape the horrors within.

    Why similar: Stealth 20.9%, Survival Horror 19.6%, Artificial Intelligence 18.6%, Investigation 16.8%, Survival 7%

  42. #42 Oceanfall
    71% matchNo user reviews
    Dev: Moodlight Games
    Windows

    Oceanfall is an atmospheric 3D survival game that takes place on a mysterious world that has collapsed due to oceanic flooding. Take control of a Wave Runner and descend the watery depths, while uncovering the dark mysteries that exist both above and below the ocean surface.

    Why similar: Aliens 22.4%, Stealth 19.4%, Survival Horror 11.9%, Futuristic 10.5%, Sci-fi 10%

  43. #43 404 Breakpoint
    70% match4 user reviews75% of 4 reviews2025
    Dev: Titan Interactive
    Windows

    A terrifying virus has breached our reality. In 404 Breakpoint, you're not fighting zombies or monsters—you're battling a digital plague that twists the world around you. Navigate through the digital world made for you, the protagonist and rely on stealth to survive against the digital virus.

    Why similar: Artificial Intelligence 27.4%, Stealth 15.6%, Survival Horror 15.3%, Futuristic 14.5%, Sci-fi 9.4%

  44. #44 Jettison
    71% matchNo user reviews2025
    Dev: RadGames.io
    Windows

    Jettison is a first person 3D survival horror game set aboard a mysterious spaceship. Use tools like welders, portable batteries, flares and key cards to navigate the maze-like corridors and figure out how to escape on the shuttle.

    Why similar: Survival Horror 27.7%, Artificial Intelligence 21.6%, Sci-fi 18.6%, Stealth 15.3%, First-Person 7.8%

  45. #45 Dead Days Left: Jupiter Station
    71% matchNo user reviews
    Dev: Army Troop Studios
    Windows · Mac · Linux

    Classic survival horror game & narrative FPS. Explore environments and dark corridors of a space station on Jupiter. Collect resources, fight zombies and monsters, meet NPCs, manage your inventory, solve light puzzles, survive with limited supplies. Melee and ranged combat. Single-player only.

    Why similar: Survival Horror 22%, Aliens 17.5%, FPS 13.7%, Sci-fi 11.5%, Shooter 7.6%

  46. #46 UNSEEN
    70% matchNo user reviews
    Dev: Spooky Doughnut Games
    Windows

    All contact with the mining ship USMSS Jerash has been lost. Search the derelict ship for answers. A Sci-Fi Horror Survival game.

    Why similar: Stealth 24.8%, Survival Horror 22.9%, Cyberpunk 14%, Artificial Intelligence 12%, Survival 9.3%

  47. #47 Pyramis
    70% matchMixed66% of 32 reviews2023
    Dev: BG Productions
    Windows

    Pyramis is a H.R Giger & retro-scifi-inspired survival horror game, that will bring back the genre to its roots and modernize it in the process. The game is driven by its story, beautiful environments, exploration, and horrific themes.

    Why similar: Survival Horror 21.4%, Stealth 20.1%, Artificial Intelligence 14.5%, Sci-fi 11%, FPS 9.5%

  48. #48 Forbidden Sight
    69% matchNo user reviews
    Dev: Refraction Studios
    Windows

    FORBIDDEN SIGHT is a 4-player online co-op survival and stealth horror. Survive the Human Archive Museum (H.A.M)'s security system as you steal artifacts from different eras of human history, using electromagnetic waves to navigate through your heist.

    Why similar: Stealth 25.8%, Survival Horror 24.4%, FPS 16.4%, Futuristic 6.5%, First-Person 5.8%

  49. #49 Last Visit
    69% matchPositive86% of 29 reviews2022
    Dev: Pavrek Games
    Windows

    Last Visit is a combination of an adventure game and survival horror. Discover a captivating story full of secrets and fear. Dark atmosphere, constant sense of danger and various puzzles will make you never forget this experience.

    Why similar: Survival Horror 23.2%, Investigation 21.4%, Stealth 18.1%, Open World 11.3%, Mystery 8.3%

  50. #50 Quantum Sleeper
    67% matchPositive100% of 24 reviews2024
    Dev: Helm Boy StudiosPub: Interdiction Studios
    Windows

    Research Facility G-1-6 has gone dark. Your mission: reestablish contact and investigate the communication blackout. Equipped with AEGIS-scanner and a flashlight, uncover what is really going on here.

    Why similar: Stealth 22.7%, Investigation 20.4%, Survival Horror 20.1%, Sci-fi 9.3%, Mystery 7.9%

  51. #51 Lights In The Sky
    68% matchNo user reviews
    Dev: HEADWINDS
    Windows

    Step into the boots of a fire lookout in this atmospheric first-person horror game. Armed with only a flashlight and a pump-action shotgun, you must survive the eerie alien threat lurking in the shadows. Uncover the dark secrets and unravel the mystery behind the strange happenings in the area.

    Why similar: Aliens 26.7%, FPS 14.4%, Survival Horror 13.3%, Sci-fi 9.3%, Mystery 8.3%

  52. #52 Biomass: Extermination
    68% matchNo user reviews
    Dev: Exterra Production
    Windows

    Biomass: Extermination is a first-person sci-fi shooter game, set in a world destroyed by alien invasion, created entirely by solo developer using Unreal Engine.

    Why similar: Aliens 22.8%, Artificial Intelligence 20.2%, FPS 16%, Shooter 13.1%, First-Person 7.6%

  53. #53 Where Is Here: New Home
    68% match4 user reviews75% of 4 reviews2022
    Dev: Vulpoaică şi Phoenix
    Windows

    Project New Home. You will play as a teen girl that will explore the world with her drone Cassandra but encounter mysterious obstacles along the way. She has the power to open all the portals. On her adventure, you will find mystery creatures that will help you or hunt you down.

    Why similar: Survival Horror 23.6%, Aliens 21.5%, Artificial Intelligence 19.5%, Sci-fi 14%, Mystery 9.1%

  54. #54 ROOT
    69% matchMostly Positive76% of 207 reviews2015
    Dev: Skunkape Interactive
    Windows · Mac · Linux
    Median: 4.1 hrsMean: 5.0 hrs≥1hr: 94%

    ROOT is a cyber espionage themed hardcore stealth FPS that lets you play it how you want: whether creeping along corridors undetected or bursting into rooms to blow away all adversaries. Cyber terrorism is a dangerous profession, and risks have real consequences.

    Why similar: Stealth 33.3%, FPS 15.4%, Cyberpunk 13.5%, Shooter 10.1%, Sci-fi 8.7%

  55. #55 InfestStation
    66% matchMixed66% of 35 reviews2024
    Dev: Atom Switch, Inc.
    Windows

    INFESTSTATION is a multiplayer Sci-Fi horror game. Board danger-filled abandoned space craft, work together to complete objectives, and sever the dimensional gateways that have allowed horrifying threats to take over and infest these now derelict spaces.

    Why similar: Aliens 20.4%, Survival Horror 19%, Investigation 18.7%, Sci-fi 11.1%, Futuristic 9%

  56. #56 Radiant Exodus
    65% matchPositive88% of 42 reviews2025
    Dev: Horrawr
    Windows

    A quiet night turns to horror as strange lights fill the sky and Gleam City falls apart. Play as Sarah, an ex-soldier fighting to survive, searching for her missing father, and facing something the world wasn't meant to see.

    Why similar: Survival Horror 20.7%, Aliens 17.7%, Cyberpunk 12.1%, FPS 12%, Futuristic 9%

  57. #57 Mr Death: The Violent Silence
    67% matchNo user reviews
    Dev: Jason LM Matthews
    Windows

    Mr Death is a Terrifying Thriller where you take place as a detective named Sebastian Moonshade in a town named Woodcarve. Your mission is to investigate the murders of the killer Vincent Crowfield whilst playing against his quick-witted AI that learns from your prior actions.

    Why similar: Stealth 22.4%, Artificial Intelligence 20.9%, Survival Horror 18%, Open World 8.7%, Survival 6%

  58. #58 Alien: Rogue Incursion Evolved Edition
    64% matchMostly Positive75% of 814 reviews2025
    Dev: Survios
    Windows
    Median: 4.1 hrsMean: 5.8 hrs≥1hr: 76%

    A new action-horror story set in the iconic Alien universe. Play as rogue Colonial Marine Zula Hendricks, sent to investigate a blacksite on Purdan. Fight and survive using your skill, reflexes, and determination against a deadly Xenomorph incursion in this gripping first chapter of a two-part saga.

    Why similar: Stealth 20.1%, Aliens 19.1%, FPS 15.3%, Shooter 11%, Sci-fi 10.9%

Based on tag similarity + player behavior
Loading graph...