Games like Decommission Protocol

Dark Sea is a spooky adventure story game where you pilot an old rusty soviet research submarine known as P27 in search of the missing research team from the ODISEA Group. StoryYou play as Mr. Sidorov, a mechanic working for the secretive Soviet research group known as O.D.I.S.EA. You know little about the organization—only that your job is to maintain personal, one-man submarines used by the p… If you enjoyed this game, see our list of games similar to Dark Sea.

56%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:graphics

92% User Score Based on 12 reviews

Explore an isolated space station to uncover a dark secret behind the station's true purpose. Search for clues in a 1st person perspective. Question your crewmates. Research your loss of memory. Discover what happened to the missing Overseers. This experimental interactive short story will keep you guessing until the very end! FEATURES Immersive First Person perspective. Fully vocalized by ta… If you enjoyed this game, see our list of games similar to Forever Space: First Person Edition.

67%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:grinding

78% User Score Based on 37 reviews

Cognition Method is a story-driven, first-person puzzle game inspired by 2001: A Space Odyssey and Solaris. Discover the innovative mechanics of altering gravity and dive into the surreal setting. Find your way within a mysterious artifact and unveil a non-ordinary story. If you enjoyed this game, see our list of games similar to Cognition Method.

41%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:gameplay, graphics

70% User Score Based on 10 reviews

You entered by choice. Can you find your way out?The Soviet era has long faded into history. But its shadows still linger... In the heart of an abandoned scientific facility lies a mysterious anomaly. This place exists outside of time, reason, and logic. You are a scientist, an investigator accustomed to confronting the unexplained. But what awaits you here will turn your world upside down. Wha… If you enjoyed this game, see our list of games similar to Soviet Anomaly 7.

60%Game Brain Score

Most mentioned positive aspects:atmosphere, gameplay

100% User Score Based on 11 reviews

Your camera sees what your eyes cannot. Explore eerie liminal spaces, capture spirits before they capture you, and unravel a haunting mystery. But beware—the deeper you go, the more the world distorts, and some ghosts will do anything to remain unseen. If you enjoyed this game, see our list of games similar to GHOST CAM.

A Radio Tower in the remote, isolated countryside is your next assignment. What appears to be a quick repair job quickly spirals into a dreadful ordeal. No one has seen the previous Technician and the Corporation has sent you alone to fix this mess. The Assignment from your Superiors Fix computer terminals, generators, ventilation systems and transformers. Use a variety of specialised tools… If you enjoyed this game, see our list of games similar to Dead Frequency.

What if solving a murder meant diving into the killer’s mind? In Project Enceladus, a first-person sci-fi puzzle platformer, you play as Detective Darren, tasked with uncovering the truth behind a brutal massacre aboard a deep-space research station. To do that, you’ll enter the mind of the man responsible — scientist Dr. Noah Valen — and explore his fractured psyche through a simulated reality … If you enjoyed this game, see our list of games similar to Project Enceladus.

45%Game Brain Score

Most mentioned positive aspects:humor

Most mentioned negative aspects:gameplay

71% User Score Based on 14 reviews

Down is Relative is a perception bending single player experience, with a heavy emphasis on challenging your current familiarity to gravity. DIR is set in a sleek test facility that you were unwillingly brought to. Your overseers seem to have your safety in mind, but something still doesn't sit quite right... You have found yourself with the space bending ability to generate your own gravitat… If you enjoyed this game, see our list of games similar to Down is Relative.

ASHES OF THE DAMNED: THE FORGOTTEN WARD You awaken inside an abandoned psychiatric ward with no memory of how you arrived. The exits refuse to open. The lights fail without warning. Somewhere in the darkness, something is moving through the asylum with you. Explore the ward, follow the clues left behind by its patients, solve its puzzles, and uncover your connection to the place. There is no comba… If you enjoyed this game, see our list of games similar to Ashes of the Damned: The Forgotten Ward.

3rd PLACE GIGANTIC JAM 2025 Download the game for better performance About: Because of the loss of your mother and your desire of seeing her one last time you decide to build your own time machine in your garage. But beware, time does not forgive. Duration:  10min How to play: MOVEMENTWASDINTERACTLEFT CLICKPAUSETAB or ESC Gameplay: Use tools Solve puzles Drag & GET THE FIVE… If you enjoyed this game, see our list of games similar to Where Time Ends.

90%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 85%Based on 5 reviews

ROUTINE is a First Person Sci-Fi Horror set on an abandoned lunar base designed around an 80s vision of the future. Explore and investigate your surroundings as you survive against unknown threats. If you enjoyed this game, see our list of games similar to ROUTINE.

48%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, atmosphere

70% User Score Based on 20 reviews

!!!WARNING TO USERS!!! .redruM was born as a work of art before being a walking sim game, which aims to communicate a message. The game is deliberately slow, this is precisely to stimulate the user to look for this message within themselves and do it with calm and patience. The .redruM Experience: A Psychological and Cinematic Horror .redruM is a psychological and cinematic horror experience… If you enjoyed this game, see our list of games similar to .redruM.

82%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:replayability, music

82% User Score Based on 264 reviews

Focus on exploration Find passwords for doors, search for access cards for terminals, repair damaged equipment and combine items. Think with your head. Intense battles You have a gun, but that doesn't mean you're safe. The enemies here are deadly, and not all of them can be killed... The atmosphere of cold loneliness Graphics inspired by classic 3D games such as Zero Tolerance, System Shock… If you enjoyed this game, see our list of games similar to ZERO PROTOCOL.

53%Game Brain Score

Most mentioned positive aspects:atmosphere, gameplay

Most mentioned negative aspects:optimization

70% User Score Based on 27 reviews

Welcome to SCP-479: Shadows of the Mind - a first-person psychological horror game with branching plot endings. You will go on an investigation of the SCP-479 facility. It is known for its mystical abilities to influence the human psyche, gradually affecting it and driving people insane. Be careful, the outcome of the game will depend on your actions. Explore the history of this place, find note… If you enjoyed this game, see our list of games similar to SCP-479: Shadows of the Mind.

61%Game Brain Score

Most mentioned positive aspects:atmosphere, music

Most mentioned negative aspects:gameplay, graphics

86% User Score Based on 22 reviews

Finish Report is a science fiction dread-driven horror game from the one-man indie developer D4. Thank you for your support!FEATURES Horror based around building dread and paranoia Minimalist gameplay Investigate the station with a remote controlled rover through a grainy video camera and a lot sharper still photo camera Use your rover as a communication bridge to be able to connect to the sta… If you enjoyed this game, see our list of games similar to Finish Report.

95%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

95% User Score Based on 5,618 reviews

Delve into a hyper-cinematic adventure. You are a clone. You live at the world's end. You worship the last surviving human: the Allmother. When a dangerous rumour shatters your faith, you phase through time and memory—to expose a 1000-year-old lie. Relive. Reclaim. Resist. If you enjoyed this game, see our list of games similar to 1000xRESIST.

89%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:grinding, optimization

89% User Score Based on 3,274 reviews

The Painscreek Killings is a first-person, explorable mystery solving game set in a fictional town of United States in the 1990s. As a young and upcoming journalist, you are to uncover the secrets behind the town killings and publish the truth in the city papers. If you enjoyed this game, see our list of games similar to The Painscreek Killings.

63%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:stability, optimization

66% User Score Based on 199 reviews

Critic Score 50%Based on 1 reviews

You wake up dazed and confused, probably from the effects of cryosleep. No one can be seen around, but you soon start to find the bodies of your dead crewmen. The ship is adrift, and whoever – or whatever – killed your crewmates is probably still around. Syndrome is a sci-fi survival horror game that takes place aboard the "Valkenburg", an exploration and science ship equipped with the most ad… If you enjoyed this game, see our list of games similar to Syndrome.

65%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:optimization, stability

68% User Score Based on 232 reviews

Critic Score 50%Based on 1 reviews

Pollen is a first-person exploration game optimized for the upcoming Oculus Rift virtual reality headset. Pollen is a first-person exploration game set on Titan, the sixth and largest moon of Saturn and the only moon in the solar system with an atmosphere and vast liquid seas, where life may exist. Inspired by science-fiction classics Solaris, 2001: A Space Odyssey and Moon, as well as adventure … If you enjoyed this game, see our list of games similar to Pollen.

First-person atmospheric horror mystery with retro-inspired visuals. Spend several days on a small isolated island in the North Atlantic, settle in an old cabin, explore an abandoned observatory, and operate rustic equipment to do one final reading and uncover what lurks in the dark... and beyond. If you enjoyed this game, see our list of games similar to Golden Gear.

《Uncanny Records：Echoes of the Past》Uncanny Records：Echoes of the Past is a first-person horror adventure game set in a Chinese school theme, where players take on the role of police officer Chen Shi to investigate the mysterious disappearance of all teachers and students at Dongshan No.1 High School. The game's scenes recreate the authentic high school campus environment of China, allowing player… If you enjoyed this game, see our list of games similar to Uncanny Records：Echoes of the Past.

Escape a twisted facility where reality bends around you. Sneak past The Guardian, use a camera with a reality shifting lens to break the laws of physics, befriend strange entities lurking inside, and uncover the dark truth of Mira Voss's life. If you enjoyed this game, see our list of games similar to Vossarium.

A first-person, story driven, cave exploration experience where a routine expedition turns into something far more complex as you descend into the unknown. If you enjoyed this game, see our list of games similar to Cavernreach.

Trapped in a mysterious place, you must uncover the truth. “Outsanity” offers a blend of stealth, puzzle-solving, and exploration. Tread lightly and solve the sparse enigmas to escape, but beware the monsters hear everything. Can you outwit these lurking creatures? If you enjoyed this game, see our list of games similar to Outsanity.

A first-person sci-fi horror game where you explore an abandoned research facility, travel through different timelines using a broken time machine, and uncover shifting, liminal spaces created by the Mirage. Survive evolving shadow-like entities and uncover the facility’s dark secrets. If you enjoyed this game, see our list of games similar to The Mirage Project.

In the 1960's world governments classified many events at the highest levels, including certain events behind the space race and Project MK Ultra. Researchers have reconfigured the events of one of the most well guarded and "cosmic classified" secrets of these programs. You can now experience for yourself what happened to one of the subjects in this Psychological Thriller / Walking Simul… If you enjoyed this game, see our list of games similar to Apollo Cosmic.

Main story Step into the shoes of a police officer assigned to investigate an earthquake at the renowned "Santa Margarita" school at year 2003. Your mission is to uncover the truth behind the incident and reveal the school's dark, hidden history. Throughout your investigation, you'll encounter various paranormal events that defy explanation. Or can you unravel the mys… If you enjoyed this game, see our list of games similar to Earthquake: Margarita School - Definitive Edition.

️ Message from the DeveloperTales of Ancients is a passion-driven project created by a single developer. Thanks to your feedback, support, and curiosity, this dark story will continue to grow  and eventually reach its final form. This version represents the first chapter of Alex’s journey. If you wish to see what lies beyond the darkness... we’ll reach there together. ️ StoryDocumentary photogra… If you enjoyed this game, see our list of games similar to Tales of Ancients: Hollow Apartments.

Protocol Five is a story-driven surreal horror adventure. Trapped in a distorted world following a mysterious experiment, you must find your way to freedom with the help of your colleague. You are an expert who knows Protocol 5 very well and you know that it can solve the problem, but you also know that it should never be used. Gameplay: The game is heavily focused on narrative, alternating dialo… If you enjoyed this game, see our list of games similar to Protocol Five.

56%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay, grinding

92% User Score Based on 12 reviews

"ELEVATOR: AVICI" is a 1st-person psychological horror with a retro, HK lo-fi aesthetic. Trapped in a decaying apartment elevator, your only link to the outside is a strange voice on the intercom claiming to be a repairman. Will you follow his commands, or find your own escape from the darkness? If you enjoyed this game, see our list of games similar to ELEVATOR: AVICI.

92%Game Brain Score

Most mentioned positive aspects:humor, replayability

Most mentioned negative aspects:gameplay, graphics

92% User Score Based on 91 reviews

The StoryNo one who enters this abandoned apartment complex is seen again. However you are desperate for money and the rumors of what's been left inside persuade you enter... The GameplayYour goal is to get $5,000 and leave the building alive. However it wont be easy, traps and barricades have been placed around the building. As well as the Wheelchair Man is hunting you! scavenge the building fa… If you enjoyed this game, see our list of games similar to The Wheelchair Man.

34%Game Brain Score

Most mentioned positive aspects:humor

Most mentioned negative aspects:graphics, gameplay

53% User Score Based on 15 reviews

Dive into this terrifying adventure as you solve challenging puzzles that will put your skills to the test. Equip your charge crossbow and activate the colored buttons in time. Run and use your wits to survive Funnybear, who will be stalking you in every corner of the park. If you enjoyed this game, see our list of games similar to Funny Park Reawakening.

73%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:gameplay, graphics

73% User Score Based on 79 reviews

All hell's breaking loose in a mysterious research facility and the only person who can save the day is the night shift security guard in the booth outside. Remotely control systems, guide scientists to safety or just… goof off? You’re not in danger. Yet. If you enjoyed this game, see our list of games similar to Interference: Dead Air.

50%Game Brain Score

Most mentioned positive aspects:atmosphere

Most mentioned negative aspects:gameplay, graphics

76% User Score Based on 17 reviews

The theme of the game You have come to that parallel universe that tries to trap you with feelings of nostalgia and fear and peace. Be careful; you don't want to be part of it. Explore the Unknown You found yourself in an abnormal place, an abandoned store, abandoned places. Empty corridors, a maze, flickering lights, Doors that emit a bright light are leading you somewhere… but where? Each level … If you enjoyed this game, see our list of games similar to Liminal:Escape Route.

98%Game Brain Score

Most mentioned positive aspects:atmosphere, story

Most mentioned negative aspects:gameplay

98% User Score Based on 63 reviews

Descending to the ocean floor, Riley, a salvage engineer, is hoping to score a massive payday. Her team has discovered a forgotten distress signal coming from an abandoned navy research station at the bottom of the Antarctic ocean. If she can manage to get inside and release the reactor core's emergency ejection system, they'll be set for life! In CRUSH DEPTH, you will experience atmospheric, retr… If you enjoyed this game, see our list of games similar to CRUSH DEPTH.

39%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:grinding

59% User Score Based on 17 reviews

"Face the darkness of the past... and uncover the buried secrets." Heritage invites you into an abandoned mansion shrouded in family tragedy and mystery. Set against the backdrop of a relentless storm with pounding rain and crackling lightning, this psychological horror game challenges you to uncover a chilling story piece by piece. Explore every shadowy corner, unlock hidden truths, an… If you enjoyed this game, see our list of games similar to Heritage.

67%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:optimization, music

78% User Score Based on 138 reviews

Critic Score 30%Based on 2 reviews

Step into the mind of John Morley, a 1940s detective on his final case. Explore shadowed places long forgotten by time, and piece together crime scenes in a narrative adventure steeped in mystery, unexpected twists, and a truth buried for decades. If you enjoyed this game, see our list of games similar to The Last Case of John Morley.

62%Game Brain Score

Most mentioned positive aspects:atmosphere, graphics

Most mentioned negative aspects:music, optimization

79% User Score Based on 29 reviews

SKUF BACKROOMS is a psychological horror game that takes the player to the Backrooms level, consisting of intertwining transition zones of post-Soviet living spaces. Key Features: Unique environment: Immerse yourself in the atmosphere of places where time has stopped its course and where people lose themselves. A terrifying foe: During your journey you may encounter the inhabitant of these places,… If you enjoyed this game, see our list of games similar to SKUF BACKROOMS.

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.

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.

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.

78%Game Brain Score

Most mentioned positive aspects:atmosphere, emotional

Most mentioned negative aspects:story, graphics

84% User Score Based on 44 reviews

Gift Collector is a New Year's horror game from the first person, in the Japanese style and genre of walking simulator. Collect gifts and make the kids happy on New Year's Eve. But don't forget that Midnight is a time of miracles! If you enjoyed this game, see our list of games similar to Gift Collector.

24%Game Brain Score

Most mentioned negative aspects:gameplay, story

40% User Score Based on 10 reviews

SAMARA is a first person, single player psychological survival horror game. The game unfolds as Player sets out to investigate the mysterious disappearance of his uncle, whom he hasn't heard from in over a year. He has no idea that this seemingly ordinary visit will send him into a terrifying experience beyond his wildest dreams. Upon arriving at his uncle's secluded estate, the player is greeted … If you enjoyed this game, see our list of games similar to SAMARA.

67%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:gameplay, stability

86% User Score Based on 29 reviews

About Game: Insight is a single-player horror game shrouded in mystery. You'll take control of different characters to solve crimes and unveil the dark secrets behind them. Story: When neighbors heard gunshots and called the police, officers arrived at the scene to find two bodies in the house. Almost certain it was a murder, they called in the detective. Facing a missing person and two m… If you enjoyed this game, see our list of games similar to Insight.

89%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:gameplay, replayability

92% User Score Based on 48 reviews

Clock in for the night shift at TEREBRO INC., 1986. As a newly promoted Risk Assessment Data Processor, your job is simple: safeguard the company’s future. But the deeper you dig into the archives, the stranger and more unsettling the details become. Using vintage tools like a GPS and encoder device, you’ll sift through cryptic documents, unravel hidden codes, and piece together fragments of the … If you enjoyed this game, see our list of games similar to Things Too Ugly.

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.

41%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay, atmosphere

70% User Score Based on 10 reviews

'Mother's Embrace' - indie horror game set in a remote Latvian town, where the unforgiving winter serves as the backdrop to a harrowing story. You return here only to find your childhood home eerily deserted, its once welcoming streets now shrouded in a deafening silence. If you enjoyed this game, see our list of games similar to Mother's Embrace.

78%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, grinding

78% User Score Based on 1,835 reviews

The official mobile game of Garten of Banban 4! If you enjoyed this game, see our list of games similar to Garten of Banban 4.

84%Game Brain Score

Most mentioned positive aspects:atmosphere, story

Most mentioned negative aspects:music, stability

84% User Score Based on 282 reviews

#puzzle #horror #adventure Inside Depth 6 places focus on creating an atmosphere of great terror, suspense, and anticipation for the player. With a dark storyline, and an intensifying horror... If you enjoyed this game, see our list of games similar to Inside Depth 6.

89%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, replayability

95% User Score Based on 72,832 reviews

Critic Score 82%Based on 30 reviews

Outer Wilds: Archaeologist Edition contains Outer Wilds base game and Echoes of the Eye expansion. If you enjoyed this game, see our list of games similar to Outer Wilds.