- #1 Deliver Us The Moon
97% matchVery Positive88% of 9,543 reviews2019
Dev: KeokeN InteractivePub: Wired Productions
Windows
Median: 4.4 hrsMean: 5.5 hrs≥1hr: 89%
Deliver Us The Moon is a Sci-Fi thriller set in an apocalyptic near future where Earth's natural resources are depleted. In an effort to solve the energy crisis, global powers created the World Space Agency and secured a promising new source of energy on the moon.
Why similar: Space 28%, Sci-fi 14.8%, Adventure 9.6%, Mystery 8.5%, Atmospheric 7.6%
Why You'll Like It: This cinematic sci-fi adventure shares the same focus on space exploration, environmental puzzles, and a high-stakes narrative.
- #2 Lifeless Moon
96% matchMostly Positive78% of 321 reviews2023
Dev: Serenity Forge
Windows
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...
Why similar: Cinematic 15%, Puzzle Platformer 12.3%, Walking Simulator 12.3%, Space 12.2%, Sci-fi 8.5%
Why You'll Like It: As the spiritual successor to the seed game, it continues the themes of surreal space exploration and mysterious planetary discovery.
- #3 Observation
96% matchMostly Positive78% of 5,189 reviews2020
Dev: No CodePub: Devolver Digital
Windows
Median: 3.7 hrsMean: 5.0 hrs≥1hr: 85%
Observation is a sci-fi thriller uncovering what happened to Dr. Emma Fisher, and the crew of her mission, through the lens of the station’s artificial intelligence S.A.M.
Why similar: Space 23.4%, Sci-fi 15.8%, Horror 12.2%, Adventure 11.9%, Thriller 7.1%
Why You'll Like It: It offers a similarly tense, atmospheric experience focused on uncovering a mystery in space through a unique, narrative-driven perspective.
- #4 The Invincible
95% matchVery Positive88% of 13,189 reviews2023
Dev: Starward IndustriesPub: 11 bit studios
Windows
Median: 4.1 hrsMean: 8.3 hrs≥1hr: 85%
Rethink human’s dominion in The Invincible: a story-driven adventure set in a hard sci-fi world by Stanisław Lem. Discover planet Regis III as scientist Yasna, use atompunk tools looking for a missing crew and face unforeseen threats. Make choices in a philosophical story that’s driven by science.
Why similar: Walking Simulator 24.3%, Space 17.3%, Sci-fi 14.2%, Mystery 12.8%, Thriller 12%
Why You'll Like It: It perfectly captures the retro-futuristic aesthetic and the feeling of being a lone explorer uncovering a mystery on a desolate, hostile planet.
- #5 The Solus Project
94% matchMostly Positive80% of 2,623 reviews2016
Dev: HourencesPub: Teotl Studios
Windows
Median: 2.7 hrsMean: 6.6 hrs≥1hr: 73%
The Solus Project is a single player exploration adventure with survival elements. The adventure is set on a mysterious planet and is the spiritual successor to The Ball - 2010 PC Gamer Action/Adventure Game Of The Year...
Why similar: Sci-fi 18.1%, Space 16.8%, Walking Simulator 14%, Exploration 13.3%, Horror 9.2%
Why You'll Like It: This game emphasizes the struggle for survival and exploration on a strange, alien world filled with environmental hazards and secrets.
- #6 Moons of Madness
94% matchMostly Positive77% of 2,931 reviews2019
Dev: Rock Pocket GamesPub: Funcom
Windows
Median: 4.0 hrsMean: 5.6 hrs≥1hr: 91%
Moons of Madness is a first-person, story-driven cosmic horror game where the scientific exploration of Mars meets the supernatural dread of Lovecraft.
Why similar: Space 18.7%, Horror 14.5%, Sci-fi 14%, Walking Simulator 11.1%, Mystery 8.2%
Why You'll Like It: It combines sci-fi space exploration with psychological horror and Lovecraftian mystery, mirroring the eerie tone of the seed game.
- #7 The Station
93% matchVery Positive86% of 1,122 reviews2018
Dev: The Station Game ltd
Windows · Mac · Linux
Median: 2.6 hrsMean: 3.8 hrs≥1hr: 86%
The Station is a first-person sci-fi mystery set on a space station sent to study a sentient alien civilization. Assuming the role of a recon specialist, players must unravel a mystery which will decide the fate of two civilizations.
Why similar: Walking Simulator 22.2%, Space 20.8%, Sci-fi 16.2%, Story Rich 10.7%, Atmospheric 9.4%
Why You'll Like It: It is a focused, atmospheric sci-fi mystery that tasks the player with uncovering what happened to a missing crew in space.
- #8 Exo One
92% matchVery Positive90% of 5,262 reviews2021
Dev: ExbleativePub: Future Friends Games
Windows
Median: 1.8 hrsMean: 2.8 hrs≥1hr: 68%
A strange signal... an alien craft... an interplanetary, gravity-defying journey through space and time.
Why similar: Space 20.9%, Walking Simulator 19%, Sci-fi 10.4%, 3D Platformer 10.2%, Atmospheric 9.8%
Why You'll Like It: It focuses on the pure, atmospheric joy of traversing alien landscapes and exploring mysterious, otherworldly environments.
- #9 Deliver Us Mars
91% matchMostly Positive75% of 3,013 reviews2023
Dev: KeokeN InteractivePub: Frontier Foundry
Windows
Median: 4.5 hrsMean: 6.0 hrs≥1hr: 92%
Deliver Us Mars is an atmospheric sci-fi adventure taking you on a suspense-fuelled, high-stakes mission to recover the ARK colony ships stolen by the mysterious Outward.
Why similar: Cinematic 15.8%, Puzzle Platformer 14.9%, Space 13.5%, Sci-fi 10%, Thriller 9.1%
Why You'll Like It: A direct follow-up to Deliver Us The Moon, it expands on the cinematic, narrative-heavy exploration of alien environments.
- #10 Outer Wilds
90% matchOverwhelmingly Positive96% of 106,959 reviews2020
Dev: Mobius DigitalPub: Annapurna Interactive
Windows
Median: 4.7 hrsMean: 16.9 hrs≥1hr: 82%
Named Game of the Year 2019 by Giant Bomb, Polygon, Eurogamer, and The Guardian, Outer Wilds is a critically-acclaimed and award-winning open world mystery about a solar system trapped in an endless time loop.
Why similar: Space 23.7%, Mystery 16.5%, Exploration 12.5%, Sci-fi 9.3%, Story Rich 8.9%
Why You'll Like It: It is the gold standard for space exploration and uncovering a deep, unfolding mystery across a solar system.
- #11 The Swapper
91% matchVery Positive94% of 7,578 reviews2013
Dev: Olli Harjola, Otto Hantula, Tom Jubert, Carlo CastellanoPub: Facepalm Games
Windows
Median: 2.3 hrsMean: 3.9 hrs≥1hr: 74%
What if someone knew your mind better than you did? The Swapper is an award-winning, narrative driven puzzle game set in the furthest reaches of space.
Why similar: Space 19.8%, Sci-fi 18.2%, Puzzle Platformer 15.2%, Puzzle 15%, Platformer 10.6%
Why You'll Like It: This atmospheric puzzle game uses a unique sci-fi mechanic to explore themes of identity and isolation in space.
- #12 ROUTINE
88% matchVery Positive92% of 8,198 reviews2025
Dev: Lunar SoftwarePub: Raw Fury
Windows
Median: 4.4 hrsMean: 4.9 hrs≥1hr: 78%
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.
Why similar: Cinematic 17.8%, Walking Simulator 13.2%, Space 12.3%, Sci-fi 10.6%, Thriller 9.5%
Why You'll Like It: It delivers a tense, cinematic sci-fi horror experience that focuses on exploration and survival in an abandoned space facility.
- #13 INFRA
89% matchVery Positive88% of 3,717 reviews2016
Dev: Loiste Interactive
Windows
Median: 4.1 hrsMean: 11.2 hrs≥1hr: 88%
INFRA puts you into the boots of a structural analyst on a routine mission. Quickly though, your task turns into a fight for survival, all caused by deep-rooted schemes of the past. Your tools are simple: your camera and the wits to navigate a labyrinth of debris.
Why similar: Walking Simulator 24.9%, Mystery 15%, Exploration 13%, Puzzle 12.4%, Atmospheric 11.9%
Why You'll Like It: It emphasizes exploration and puzzle-solving within industrial, atmospheric environments that feel grounded and mysterious.
- #14 Tacoma
89% matchVery Positive86% of 4,801 reviews2017
Dev: Fullbright
Windows · Mac · Linux
Median: 3.7 hrsMean: 4.5 hrs≥1hr: 92%
Tacoma is a sci-fi narrative adventure from the creators of Gone Home. Set aboard a high-tech space station in the year 2088, explore every detail of how the station’s crew lived and worked, finding the clues that add up to a gripping story of trust, fear, and resolve in the face of disaster.
Why similar: Walking Simulator 27%, Space 18.7%, Sci-fi 15.4%, Mystery 9.9%, Story Rich 9.7%
Why You'll Like It: This narrative-driven game uses environmental storytelling to reveal the mystery of an abandoned space station, much like the abandoned town in the seed game.
- #15 SOMA
87% matchOverwhelmingly Positive96% of 52,486 reviews2015
Dev: Frictional Games
Windows · Mac · Linux
Median: 5.6 hrsMean: 10.2 hrs≥1hr: 89%
From the creators of Amnesia: The Dark Descent comes SOMA, a sci-fi horror game set below the waves of the Atlantic ocean. Struggle to survive a hostile world that will make you question your very existence.
Why similar: Walking Simulator 19%, Horror 15.6%, Sci-fi 13.8%, Mystery 9.6%, Atmospheric 9.2%
Why You'll Like It: This game provides a profound, existential sci-fi narrative set in an isolated, atmospheric environment that challenges the player's perception of reality.
- #16 Waking Mars
86% matchVery Positive89% of 1,202 reviews2012
Dev: Tiger Style
Windows · Mac · Linux
Median: 54 minMean: 4.4 hrs≥1hr: 49%
In 2097, life is discovered on Mars. When your mission of first contact becomes trapped by a cave-in, you must master the alien ecosystem to survive. Soon you stumble upon more than anyone expected, and with time running out, you will make a decision that determines the fate of a lost planet.
Why similar: Sci-fi 28.4%, Platformer 19.5%, Exploration 14.9%, Puzzle 11.2%, Adventure 8.6%
Why You'll Like It: It blends exploration and puzzle-solving with a sci-fi narrative about discovering life on a hostile planet.
- #17 Homesick
86% matchMostly Positive78% of 1,452 reviews2015
Dev: Lucky Pause
Windows
Median: 2.5 hrsMean: 3.2 hrs≥1hr: 80%
Explore an abandoned building, encountering puzzles and clues to discover what happened, as you try to escape in both your nightmares and the waking world. Be immersed in the hauntingly beautiful 3D atmosphere in this puzzle exploration mystery game.
Why similar: Walking Simulator 23.5%, Mystery 15.8%, Atmospheric 14.5%, Horror 12.9%, Puzzle 12.6%
Why You'll Like It: This game provides a quiet, atmospheric experience focused on exploration and puzzle-solving in a mysterious, abandoned world.
- #18 Black The Fall
84% matchMostly Positive78% of 1,834 reviews2017
Dev: Sand Sailor StudioPub: Square Enix
Windows
Median: 3.3 hrsMean: 4.1 hrs≥1hr: 89%
After decades of toil, an old machinist plots his escape from Communism, through manipulation and scheming. Along the road, he befriends the most unlikely creature, an abandoned robot. Could they solve the puzzles and flee this bleak world together?
Why similar: Puzzle Platformer 20%, Cinematic 16.5%, Platformer 12.2%, Sci-fi 10.1%, Horror 9.2%
Why You'll Like It: It features atmospheric, dystopian exploration and platforming that mirrors the lonely, cinematic journey of the seed game.
- #19 Ether One
85% matchMostly Positive73% of 450 reviews2014
Dev: White Paper Games
Windows
Median: 3.2 hrsMean: 5.1 hrs≥1hr: 88%
Ether One is a first person adventure that deals with the fragility of the human mind. There are two paths in the world you can choose from. At its core is a story exploration path free from puzzles where you can unfold the story at your own pace.
Why similar: Walking Simulator 35.7%, Exploration 14.9%, Puzzle 14.4%, Adventure 10.8%, Story Rich 8.6%
Why You'll Like It: It features a strong focus on exploration and puzzle-solving within a surreal, memory-based narrative framework.
- #20 What Remains of Edith Finch
82% matchOverwhelmingly Positive96% of 52,461 reviews2017
Dev: Giant SparrowPub: Annapurna Interactive
Windows
Median: 2.6 hrsMean: 6.3 hrs≥1hr: 88%
What Remains of Edith Finch is a collection of strange tales about a family in Washington state. As Edith, you’ll explore the colossal Finch house, searching for stories as she explores her family history and tries to figure out why she's the last one in her family left alive.
Why similar: Walking Simulator 30.5%, Story Rich 18.1%, Mystery 16.2%, Atmospheric 13.1%, Exploration 9.4%
Why You'll Like It: It is a masterclass in environmental storytelling and narrative discovery, capturing the same sense of wonder and mystery.
- #21 Everybody's Gone to the Rapture
84% matchMixed68% of 2,154 reviews2016
Dev: The Chinese RoomPub: PlayStation Publishing LLC
Windows
Median: 4.0 hrsMean: 5.2 hrs≥1hr: 71%
Featuring a beautiful, detailed open-world and a haunting soundtrack, Everybody’s Gone to the Rapture is non-linear storytelling at its best.
Why similar: Walking Simulator 49.8%, Atmospheric 12.3%, Story Rich 7.9%, Post-apocalyptic 7.9%, Exploration 7%
Why You'll Like It: This game excels at building a sense of isolation and mystery through environmental storytelling in a desolate, abandoned setting.
- #22 Once Alive
81% matchVery Positive84% of 492 reviews2024
Dev: Cem Boray YıldırımPub: GameDev.ist
Windows
Median: 2.1 hrsMean: 3.2 hrs≥1hr: 77%
A story-driven, first-person adventure game offering a cinematic experience. Embark on a journey to HaustVille, an abandoned settlement in a post-apocalyptic world. Explore your surroundings and uncover the mystery behind the disappearance of the last survivors.
Why similar: Walking Simulator 21%, Cinematic 16.3%, Mystery 16.2%, Post-apocalyptic 11.7%, Atmospheric 8.8%
Why You'll Like It: It is a mystery-focused walking simulator that emphasizes atmospheric exploration and uncovering a narrative in a desolate environment.
- #23 PLANET ALPHA
82% matchMixed70% of 1,133 reviews2018
Dev: Planet Alpha ApSPub: Team17 Digital Ltd
Windows
Median: 3.4 hrsMean: 4.2 hrs≥1hr: 88%
PLANET ALPHA, a beautiful alien world filled with mystery and danger. Pursued by relentless enemies, you must harness the power of night and day as you struggle to survive.
Why similar: Space 20%, Puzzle Platformer 18.6%, Platformer 16.8%, Sci-fi 14.7%, Atmospheric 10.6%
Why You'll Like It: It offers a beautiful, atmospheric platforming experience set on a vibrant yet dangerous alien planet.
- #24 Red Matter
81% matchVery Positive90% of 1,183 reviews2018
Dev: Vertical Robot
Windows
Median: 2.0 hrsMean: 3.5 hrs≥1hr: 62%
Enter an abandoned Cold War base on a moon of Saturn in this atmospheric VR puzzle adventure. Scan evidence, translate Volgravian messages, manipulate strange machinery, and uncover a sci-fi mystery that grows more surreal with every discovery.
Why similar: Walking Simulator 15.1%, Mystery 13.5%, Sci-fi 12.8%, Cinematic 12.5%, Horror 9.8%
Why You'll Like It: This sci-fi puzzle-adventure focuses on uncovering secrets in a desolate, retro-futuristic setting.
- #25 ALONE IN SPACE
83% matchMixed53% of 158 reviews2016
Dev: Butterflyware
Windows · Mac · Linux
Experience an immersive sci-fi adventure. Walk in the footsteps of the ill-fated crew members of the Miranda station. Explore a world cloaked in mystery and danger, solve clever puzzles to help discover the questions that...
Why similar: Space 27.5%, Sci-fi 15.1%, Exploration 10.6%, Puzzle 9.1%, Horror 9%
Why You'll Like It: It is a first-person adventure that focuses on exploration and solving mysteries in a lonely, sci-fi space environment.
- #26 Satellite Odyssey: Prologue
79% matchVery Positive93% of 1,035 reviews2024
Dev: Antifreeze Games
Windows
Median: 1.6 hrsMean: 1.9 hrs≥1hr: 77%
Satellite Odyssey: Prologue is a short first-person story-driven adventure with horror elements. Immerse yourself in the atmosphere of classic science fiction and retro-futurism inspired by Soviet sci-fi films. Your partner is Zarya, the artificial intelligence.
Why similar: Walking Simulator 17.4%, Space 16.8%, Cinematic 15.9%, Sci-fi 10.9%, Thriller 10.2%
Why You'll Like It: It provides a short, atmospheric space exploration experience that focuses on mystery and environmental storytelling.
- #27 Titan Station
79% matchVery Positive90% of 589 reviews2022
Dev: Joakim Larsen
Windows
Median: 3.9 hrsMean: 5.9 hrs≥1hr: 89%
Far into the future, in the year 1999: David, a systems operator, runs from his troubles by taking a job on a space station. After arriving, his mundane work turns into a struggle for his very life as he makes a shocking discovery.
Why similar: Walking Simulator 26.4%, Mystery 17.8%, Sci-fi 15.1%, Thriller 14.2%, Story Rich 9.7%
Why You'll Like It: This narrative-heavy walking simulator captures the feeling of being isolated in a sci-fi setting while uncovering a deep mystery.
- #28 Europa
77% matchVery Positive87% of 913 reviews2024
Dev: Helder PintoPub: Future Friends Games
Windows
Median: 1.5 hrsMean: 2.5 hrs≥1hr: 59%
On the moon Europa, a lush terraformed paradise in Jupiter’s shadow, an android named Zee sets out in search of answers. Run, glide and fly across the landscape, solve mysteries in the ruins of a fallen utopia, and discover the story of the last human alive.
Why similar: Cinematic 17.9%, 3D Platformer 11.6%, Platformer 11.5%, Exploration 8.9%, Sci-fi 8.6%
- #29 Breached
80% matchMixed55% of 128 reviews2016
Dev: HRA INTERACTIVE
Windows · Mac · Linux
Median: 2.1 hrsMean: 3.1 hrs≥1hr: 76%
Unveil the truth in a genre-blending sci-fi mystery. Awaken from cryogenic slumber you find your shelter damaged by unknown circumstances. Scavenge your surroundings, repair the shelter and explore the ruins in hopes of uncovering – or perhaps avoiding – the uncomfortable truth of what has transpired.
Why similar: Walking Simulator 33.5%, Sci-fi 21.8%, Mystery 20.8%, Adventure 13.3%, Story Rich 10.5%
Why You'll Like It: This game focuses on the mystery of survival and exploration in a sci-fi setting through a unique, narrative-driven lens.
- #30 Waking Up: Way Back Home
77% matchVery Positive90% of 90 reviews2023
Dev: Nostalgic Brains
Windows · Mac · Linux
A child infiltrates a spaceship to carry out a secret rescue mission. His objective is compromised when they must make a forced landing on a strange planet. Explore this mysterious place, overcome obstacles, and find the way back home!
Why similar: Puzzle Platformer 19.6%, Platformer 12.6%, 3D Platformer 10.2%, Space 9.7%, Sci-fi 8.5%
- #31 Event[0]
78% matchVery Positive80% of 2,287 reviews2016
Dev: Ocelot Society
Windows · Mac
Median: 3.4 hrsMean: 4.1 hrs≥1hr: 92%
Event[0] is a sci-fi narrative exploration game where you build a relationship with a lonely spaceship computer to get home to Earth.
Why similar: Walking Simulator 24.1%, Space 22.9%, Mystery 16.2%, Sci-fi 9.9%, Atmospheric 8.1%
Why You'll Like It: This game focuses on communicating with an AI to uncover the mystery of a lonely, drifting space station.
- #32 The Fall of Lazarus
78% matchMixed64% of 123 reviews2017
Dev: No Wand Studios
Windows
Median: 3.5 hrsMean: 6.0 hrs≥1hr: 83%
The Fall of Lazarus is first person exploration and puzzle game. A deeply narrative scifi mystery game based on the exploration of an abandoned cargo spaceship about redemption and second chances.
Why similar: Space 19.6%, Walking Simulator 16.7%, Sci-fi 15.3%, Mystery 14.4%, Exploration 8.9%
Why You'll Like It: It is a sci-fi mystery set on a space freighter that relies on exploration and environmental storytelling to build its atmosphere.
- #33 Dire Echo
75% matchMixed66% of 73 reviews2026
Dev: TrueGames
Windows
Dire Echo is a psychological horror walking simulator that immerses players in the eerie and oppressive atmosphere of abandoned deep space.
Why similar: Cinematic 16.7%, Walking Simulator 16%, Space 13%, Thriller 12.5%, Mystery 9.1%
- #34 Aphelion
74% matchMixed65% of 336 reviews2026
Dev: DON'T NOD
Windows
Hunted on a frozen planet, astronaut Ariane must brave rugged landscapes and shifting realities to rescue her wounded partner, Thomas. This action-packed sci-fi adventure blends exploration, traversal, and tense stealth gameplay.
Why similar: Cinematic 23.4%, Sci-fi 14.5%, Space 12.5%, Mystery 9.7%, Exploration 7.7%
- #35 Planet of the Eyes
76% matchVery Positive84% of 593 reviews2015
Dev: Cococucumber
Windows · Mac
Median: 2.9 hrsMean: 3.6 hrs≥1hr: 84%
An atmospheric narrative-platformer about a service robot stranded on a mysterious planet, Planet of the Eyes features a stunning visual mix of puzzle and platforming challenges, an original musical score, and fully voiced audio logs left by another survivor. Explore the mystery of an unknown world.
Why similar: Puzzle Platformer 21.2%, Platformer 18.5%, Sci-fi 15.8%, Puzzle 12.6%, Space 8.3%
- #36 Venineth
75% matchVery Positive80% of 269 reviews2020
Dev: Venineth TeamPub: mort-art
Windows
Median: 3.4 hrsMean: 4.4 hrs≥1hr: 76%
Venineth is a single-player game focusing on unraveling the mysteries of ancient alien technology, somewhere in the universe via exploration, platforming, and puzzle-solving, in a dangerous, distant worlds.
Why similar: Puzzle Platformer 16.7%, Space 13.9%, Sci-fi 10.8%, Mystery 10.3%, 3D Platformer 9.5%
- #37 Northern Lights
76% matchMixed48% of 60 reviews2019
Dev: DimleTeam
Windows
While the Great Stargazer is deeply sleeping, the Celestial Guardians protect the equilibrium of the forgotten world…
Why similar: Walking Simulator 15.9%, Puzzle Platformer 15.9%, Mystery 11%, Sci-fi 10.3%, Horror 8.8%
- #38 The Savior From Above
73% matchVery Positive95% of 382 reviews2021
Dev: kóborfotonok
Windows
A sidescrolling 3D adventure shortgame that combines multiple genres and features various action and puzzle sequences. Its artistic approach is supported by powerful visuals, intense atmosphere and a unique game narrative on the boundaries of science-fiction and fantasy.
Why similar: Puzzle Platformer 19.6%, Walking Simulator 12.4%, Cinematic 12.3%, Space 12.1%, Post-apocalyptic 10.7%
- #39 INHUMAN
74% matchMixed63% of 112 reviews2023
Dev: 秋太虚工作室Pub: QutosoGame
Windows
"INHUMAN" is an independent horror game. The story takes place in the conspiracy of an ancient clan, and the protagonist is in a psychedelic state and can't even distinguish herself. With further exploration and confrontation with all kinds of ghosts, the puzzle will be solved step by step...
Why similar: Walking Simulator 16.1%, Thriller 13.2%, Puzzle Platformer 11.5%, Horror 11.2%, Mystery 11.2%
- #40 The Way
73% matchVery Positive83% of 1,310 reviews2016
Dev: Puzzling DreamPub: PlayWay S.A.
Windows · Mac · Linux
Median: 3.7 hrsMean: 6.0 hrs≥1hr: 93%
Journey to another planet and discover its secrets in order to bring your loved one back to life. Experience an adventure, inspired by old school classics like Another World, Heart of Darkness and Flashback.
Why similar: Puzzle Platformer 31.5%, Platformer 19.4%, Sci-fi 15.9%, Adventure 11.2%, Atmospheric 5.9%
- #41 The Old City: Leviathan
73% matchMostly Positive72% of 745 reviews2014
Dev: PostMod Softworks
Windows
Median: 1.5 hrsMean: 3.5 hrs≥1hr: 61%
The Old City: Leviathan is an experiment in first person exploration that focuses entirely on story. All that exists is you and the world. Set in a decaying city from a civilization long past, The Old City: Leviathan puts the player in the shoes of a sewer dwelling isolationist.
Why similar: Walking Simulator 44.3%, Atmospheric 16.3%, Exploration 16.2%, Adventure 8.6%, Story Rich 8.4%
- #42 Andarin Weppes: Pre-Dementia
71% matchVery Positive93% of 192 reviews2024
Dev: MötivPub: Next in Game
Windows
Median: 30 minMean: 1.8 hrs≥1hr: 24%
Andarin Weppes is a first person puzzle experience of a man with ever advancing dementia...
Why similar: Puzzle Platformer 23%, Walking Simulator 13.8%, Platformer 12.1%, 3D Platformer 11.7%, Atmospheric 8.8%
- #43 The Fidelio Incident
72% matchMostly Positive78% of 850 reviews2017
Dev: Act 3 Games, LLC
Windows
Median: 2.6 hrsMean: 3.2 hrs≥1hr: 86%
The Fidelio Incident is a single-player, first-person thriller set off the coast of Iceland. Inspired by Beethoven's only opera Fidelio. After a violent plane crash, Stanley must search a desolate frozen island in search of his wife Leonore while covering up any traces of their bloody Irish past.
Why similar: Walking Simulator 41.3%, Mystery 13.3%, Thriller 11.8%, Exploration 8.8%, Puzzle 7.9%
- #44 LIMBO
70% matchVery Positive92% of 61,975 reviews2011
Dev: Playdead
Windows · Mac
Median: 2.6 hrsMean: 5.9 hrs≥1hr: 73%
Uncertain of his sister's fate, a boy enters LIMBO
Why similar: Puzzle Platformer 44.1%, Platformer 16.4%, Puzzle 10.8%, Horror 9.5%, Atmospheric 9.5%
- #45 Krystopia: A Puzzle Journey
72% matchVery Positive88% of 59 reviews2019
Dev: Antler Interactive
Windows
Follow Nova Dune, a space explorer in her quest to find out about the unfamiliar distress signal she received aboard her ship. Determined to investigate it, she finds herself on a desolated planet where all civilization has vanished.
Why similar: Mystery 27.4%, Sci-fi 23.9%, Space 22.6%, Puzzle 16.2%, Adventure 9.9%
- #46 STASIS
71% matchVery Positive82% of 2,367 reviews2015
Dev: THE BROTHERHOOD
Windows · Mac
Median: 4.6 hrsMean: 6.2 hrs≥1hr: 91%
STASIS The isometric, point-and-click, sci-fi horror adventure game! In the distant future aboard a seemingly abandoned spacecraft, John Maracheck awakes from stasis. He must push himself to new physical and emotional limits and unravel the mysteries around him.
Why similar: Sci-fi 19.6%, Horror 17.1%, Space 14%, Cinematic 13.5%, Old School 9.4%
- #47 Bunny Space Odyssey: FlopHop
69% matchVery Positive98% of 53 reviews2025
Dev: AinkOink
Windows · Linux
Embark on a pixel adventure with Ponchee the bunny in "Bunny Space Odyssey: FlopHop". Solve puzzles, protect plants, and uncover deep mysteries with Usagi-01 on an uninhabited planet.
Why similar: Puzzle Platformer 32.8%, Space 21.2%, Story Rich 10.3%, Platformer 10.1%, Atmospheric 9.5%
- #48 Summer of '58
69% matchVery Positive89% of 4,931 reviews2021
Dev: EMIKA_GAMES
Windows
Median: 1.7 hrsMean: 4.3 hrs≥1hr: 80%
In the summer of 2008. The main character, at the request of followers, goes to Russia to explore the abandoned camp "Yunost". Locals say that this place is inhabited by restless souls. This will need to be checked.
Why similar: Walking Simulator 19.5%, Cinematic 19.4%, Thriller 16.1%, Horror 15.4%, Mystery 9.1%
- #49 Moon Mystery
70% matchMixed65% of 715 reviews2024
Dev: CosmoscoutsPub: indie.io
Windows
Median: 2.7 hrsMean: 5.4 hrs≥1hr: 70%
The Moon's haunted - and when an astronaut loses contact with Earth, the adventure begins in full. Fill up your oxygen, load up the guns, and set out on an interstellar FPS adventure across the stars, filled with puzzles, fights, exploration, and strange secrets of the universe.
Why similar: Space 22.1%, Mystery 16.7%, Sci-fi 15.7%, Puzzle 8.9%, Exploration 8.8%
- #50 Space Expedition
70% matchVery Positive93% of 191 reviews2023
Dev: Mobirate
Windows · Mac
Space Expedition is a 2D sci-fi platformer where you play as an astronaut who is sent to a space station to collect samples of mysterious dark matter. Space Expedition combines puzzle platforming, pixel art, and atmospheric adventures set in the style of 1980s sci-fi horror films.
Why similar: Puzzle Platformer 24.2%, Space 17.8%, Platformer 12.4%, Exploration 11.6%, Walking Simulator 11.4%
- #51 Effugium
71% matchMixed60% of 67 reviews2023
Dev: Souporno GhoshPub: Team Glasses
Windows
Explore a cold, abandoned, and dreary facility to piece together its mysteries and find a means for escape from the horror that lurks within.
Why similar: Walking Simulator 31.2%, Horror 19.1%, Space 17.4%, Atmospheric 15.5%, Exploration 11.9%
- #52 BREAKER: INITIATING
69% matchMixed68% of 76 reviews2024
Dev: Moloko Games
Windows
A post-apocalyptic 3D platformer combining puzzles with intense action. You play as El, a robot escaping from a dreadful facility and exploring the ruins of civilization.
Why similar: Puzzle Platformer 23.2%, Post-apocalyptic 14.7%, Platformer 12.1%, 3D Platformer 11.8%, Cinematic 10.5%
- #53 INMOST
67% matchVery Positive91% of 7,360 reviews2020
Dev: Hidden Layer GamesPub: Chucklefish
Windows · Mac
Median: 3.3 hrsMean: 4.2 hrs≥1hr: 77%
Escape the depths of an otherworldly labyrinth in this cinematic puzzle platformer. Explore a hauntingly beautiful world, with three playable characters, in one dark, interconnected story.
Why similar: Puzzle Platformer 17.1%, Thriller 12.2%, Cinematic 12.2%, Mystery 9.4%, Platformer 9.1%
- #54 ZERO PROTOCOL
66% matchVery Positive83% of 628 reviews2024
Dev: R_Games
Windows
Median: 2.8 hrsMean: 3.1 hrs≥1hr: 77%
In this immersive sci-fi thriller, you will experience the atmosphere of classic 3D games as you solve puzzles, follow an intriguing non-linear storyline, and engage in battles with monsters.
Why similar: Mystery 16.7%, Sci-fi 15.4%, Atmospheric 11.6%, Exploration 11.4%, Old School 11%
- #55 Exographer
66% matchVery Positive95% of 143 reviews2024
Dev: SciFunGamesPub: Abylight Studios
Windows · Mac
Exographer is an exploration game based on science. Become an explorer, stranded in an alien planet, and discover the secrets of an extinct civilization. Gain new powers to avoid dangers and obstacles in your journey, and use your camera to reveal particles and hidden clues.
Why similar: Puzzle Platformer 28.7%, Platformer 16.1%, Exploration 13.1%, Sci-fi 12.4%, Puzzle 12.2%
- #56 Astrophobia
66% matchMostly Positive78% of 55 reviews2026
Dev: CosmicArcade
Windows
A PSX-style cosmic horror game where a classified mission to study alien architecture on the Moon leads two astronauts into the ruins of an ancient civilization that predates humanity.
Why similar: Walking Simulator 18.8%, Horror 18.2%, Space 15.1%, Exploration 11.8%, Atmospheric 11.5%
- #57 INDUSTRIA
67% matchMostly Positive71% of 4,313 reviews2021
Dev: BleakmillPub: Headup
Windows
Median: 3.1 hrsMean: 4.4 hrs≥1hr: 83%
Embark on a gripping journey in INDUSTRIA, an atmospheric FPS set in Cold War-era East Berlin. Unravel the secrets of a mysterious parallel dimension while searching for a missing colleague. Explore a haunting reality where the truth awaits. Discover the dark past that lies beyond.
Why similar: Sci-fi 20.5%, Mystery 20.3%, Horror 13.9%, Atmospheric 12%, Story Rich 11.4%
- #58 Verde Station
68% matchMostly Positive75% of 353 reviews2014
Dev: Duelboot
Windows · Mac · Linux
Median: 1.0 hrsMean: 7.0 hrs≥1hr: 49%
What do you trust most — what you see, what you're told, or your instincts? On a year long solo mission aboard Verde Station, you will test your wits and question everything, but you may not find answers. Welcome to solitude.
Why similar: Walking Simulator 69.5%, Adventure 30.5%
- #59 The Desolate Hope
67% matchVery Positive92% of 1,817 reviews2014
Dev: Scott Cawthon
Windows
Median: 30 minMean: 17.2 hrs≥1hr: 39%
On a distant edge of an unknown planet, an abandoned structure sits in silence. Constructed by an unmanned research vessel sent from Earth, the Lun Infinus station was designed to run simulations for a five year period, exploring possibilities of human colonization in the case that Earth became uninhabitable.
Why similar: Platformer 30.9%, Sci-fi 23.5%, Adventure 12.4%, Horror 11%, Atmospheric 9.3%
- #60 Low Oxygen
65% matchVery Positive89% of 313 reviews2023
Dev: Alex-Stefan Neagu
Windows · Linux
Explore an abandoned facility on the planet you've crashlanded, solving puzzles with strange plants along the way.
Why similar: Puzzle Platformer 31.3%, Platformer 21.6%, Puzzle 13.7%, Atmospheric 8.6%, Adventure 8.3%