- #1 The Talos Principle
97% matchOverwhelmingly Positive95% of 32,778 reviews2014
Dev: CroteamPub: Devolver Digital
Windows · Mac · Linux
Median: 4.5 hrsMean: 14.9 hrs≥1hr: 87%
The Talos Principle is a first-person puzzle game in the tradition of philosophical science fiction. Made by Croteam and written by Tom Jubert (FTL, The Swapper) and Jonas Kyratzes (The Sea Will Claim Everything).
Why similar: Philosophical 40.4%, Puzzle 19%, Sci-fi 13.9%, First-Person 9.9%, Atmospheric 5.4%
Why You'll Like It: A quintessential philosophical first-person puzzle game that explores the nature of consciousness and humanity through complex logic challenges.
- #2 The Turing Test
96% matchVery Positive88% of 7,996 reviews2016
Dev: BULKHEAD
Windows
Median: 3.5 hrsMean: 5.1 hrs≥1hr: 85%
The Turing Test is a challenging first-person puzzle game set on Jupiter’s moon, Europa. You are Ava Turing, an engineer for the International Space Agency (ISA) sent to discover the cause behind the disappearance of the ground crew stationed there.
Why similar: Space 21%, Sci-fi 19.8%, Puzzle 18.4%, First-Person 13.3%, Philosophical 12%
Why You'll Like It: Features a similar first-person sci-fi setting where players must solve physics-based puzzles while uncovering a deep narrative mystery on a remote space station.
- #3 Relicta
96% matchMixed67% of 458 reviews2020
Dev: Mighty PolygonPub: Ravenscourt
Windows
Median: 1.3 hrsMean: 10.0 hrs≥1hr: 57%
Relicta is a first-person physics-based puzzle game where you need to creatively combine magnetism and gravity to unravel the secrets of Chandra Base.
Why similar: Physics 15.6%, Logic 15.5%, Sci-fi 13.9%, Action-Adventure 11.3%, Space 10.7%
Why You'll Like It: A physics-based puzzle game that centers on manipulating gravity and magnetism, directly echoing the core mechanics of Cognition Method.
- #4 Q.U.B.E. 2
95% matchVery Positive84% of 1,730 reviews2018
Dev: Toxic GamesPub: Trapped Nerve Games
Windows
Median: 3.7 hrsMean: 5.0 hrs≥1hr: 91%
Q.U.B.E. 2 is the sequel to the hit first-person puzzle game Q.U.B.E. You are Amelia Cross, a stranded archaeologist who has awoken among the ruins of an ancient alien landscape. With the distant help of another survivor you must solve the puzzles of this mysterious world and find a way back home.
Why similar: Puzzle 29.3%, Adventure 18.5%, Sci-fi 17.3%, First-Person 16.6%, Space 14%
Why You'll Like It: Offers polished first-person physics puzzles set in a mysterious, surreal alien structure that mirrors the exploration style of the seed game.
- #5 THE MULLER-POWELL PRINCIPLE
94% matchMostly Positive73% of 364 reviews2023
Dev: Three Dots GamesPub: Take Aim Games
Windows
Welcome to a breathtaking storyline full of portals, solving puzzles with an energy-absorbing weapon, and other adventures in a sci-fi atmosphere! Can you travel through parallel dimensions and uncover the secrets of your past?
Why similar: Logic 20.8%, Sci-fi 14.1%, Action-Adventure 12%, Puzzle 10.6%, First-Person 10.4%
Why You'll Like It: A strong match for its focus on first-person exploration, surreal sci-fi themes, and intricate puzzle-solving within a mysterious facility.
- #6 Superliminal
94% matchVery Positive95% of 33,072 reviews2020
Dev: Pillow Castle
Windows · Mac · Linux
Median: 3.0 hrsMean: 5.3 hrs≥1hr: 85%
Perception is reality. In this mind-bending first-person puzzler, you escape a surreal dream world through solving impossible puzzles using the ambiguity of depth and perspective.
Why similar: Physics 20%, Puzzle 15.7%, Cinematic 13.6%, Psychological Horror 12.8%, First-Person 12.4%
Why You'll Like It: A surreal, perspective-based puzzle game that challenges the player's perception of reality in a dream-like, first-person environment.
- #7 Quern - Undying Thoughts
93% matchVery Positive91% of 3,956 reviews2016
Dev: Zadbox EntertainmentPub: Blue Brain Games
Windows · Mac · Linux
Median: 4.6 hrsMean: 7.9 hrs≥1hr: 88%
Discover the truth about Quern’s past, unfold the mysteries of its present, and be the explorer who shapes its future. Quern introduces reusable puzzle mechanics to the classic genre, making the player think about the game as a whole, and not just as a series of individual challenges.
Why similar: Cinematic 20.6%, Puzzle 15.2%, Walking Simulator 13.5%, First-Person 11.9%, Exploration 10.5%
Why You'll Like It: A masterclass in atmospheric puzzle design that rewards curiosity and logical deduction within a mysterious, isolated environment.
- #8 Antichamber
92% matchOverwhelmingly Positive95% of 17,636 reviews2013
Dev: Alexander BrucePub: Demruth
Windows · Mac · Linux
Median: 2.4 hrsMean: 4.4 hrs≥1hr: 75%
Antichamber is a mind-bending psychological exploration game where nothing can be taken for granted. Discover an Escher-like world where hallways wrap around upon each other, spaces reconfigure themselves, and accomplishing the impossible may just be the only way forward.
Why similar: Puzzle 33.8%, First-Person 21%, Abstract 17.4%, Exploration 13.6%, Minimalist 6.5%
Why You'll Like It: A mind-bending, non-Euclidean puzzle game that forces players to rethink their understanding of space and logic in a surreal setting.
- #9 The Invincible
90% matchVery Positive89% of 9,487 reviews2023
Dev: Starward IndustriesPub: 11 bit studios
Windows
Median: 4.6 hrsMean: 9.5 hrs≥1hr: 89%
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: Sci-fi 22.9%, Space 22.8%, Walking Simulator 19.6%, First-Person 11.5%, Exploration 8.6%
Why You'll Like It: A hard sci-fi narrative experience that leans heavily into the philosophical and atmospheric exploration of alien environments.
- #10 Conarium
91% matchMostly Positive77% of 2,252 reviews2017
Dev: Stormling StudiosPub: Iceberg Interactive
Windows · Mac · Linux
Median: 3.5 hrsMean: 4.7 hrs≥1hr: 85%
Conarium is a chilling Lovecraftian game, which follows a gripping story involving four scientists and their endeavor to challenge what we normally consider to be the ‘absolute’ limits of nature. Inspired by H.P. Lovecraft’s novella "At the Mountains of Madness", but largely set after the original story.
Why similar: Psychological Horror 23%, Walking Simulator 20.3%, First-Person 16.3%, Adventure 11.8%, Puzzle 8.3%
Why You'll Like It: Captures the surreal, Lovecraftian horror elements and atmospheric tension found in the seed game's more psychological moments.
- #11 Observation
91% matchMostly Positive78% of 5,112 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 27%, Sci-fi 22%, Adventure 14.6%, Psychological Horror 11.4%, Puzzle 8.4%
Why You'll Like It: A tense, sci-fi psychological thriller that places you in the role of an AI on a space station, capturing the same eerie, isolated atmosphere.
- #12 Recursive Ruin
89% matchMostly Positive80% of 315 reviews2022
Dev: Bit RotPub: Iceberg Interactive
Windows
Median: 4.2 hrsMean: 4.9 hrs≥1hr: 85%
A story rich narrative puzzle game in which an artist comes to terms with their grief. Explore an infinitely recursive world of strange fractal beauty and solve mind-bending puzzles. Confront the ineffable and chat with your cat in a search for meaning and hope.
Why similar: Philosophical 26.2%, Abstract 12.7%, Puzzle 11.2%, Action-Adventure 9.4%, Exploration 9.4%
Why You'll Like It: A surreal, narrative-driven puzzle game that explores complex themes through abstract, shifting environments.
- #13 Deliver Us The Moon
89% matchVery Positive88% of 9,301 reviews2019
Dev: KeokeN InteractivePub: Wired Productions
Windows
Median: 4.4 hrsMean: 5.5 hrs≥1hr: 88%
The Moon has gone dark, cutting off Earth’s last source of energy. As a lone astronaut, you’ll explore abandoned lunar bases, solve intricate puzzles, and navigate stunning zero-gravity environments. Operate advanced vehicles, uncover hidden truths, and survive in this gripping sci-fi thriller.
Why similar: Space 31.3%, Sci-fi 20.2%, Adventure 11.3%, Puzzle 8.2%, Atmospheric 6.7%
Why You'll Like It: Combines space exploration with narrative-driven puzzle solving to create a grounded yet mysterious sci-fi experience.
- #14 Satellite Odyssey: Prologue
87% matchVery Positive93% of 983 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: Cinematic 15.6%, Space 14.3%, Sci-fi 13%, Psychological Horror 10.9%, Walking Simulator 9.8%
Why You'll Like It: A short, atmospheric sci-fi thriller that focuses on narrative and exploration in a space-bound setting.
- #15 Machinika: Museum
86% matchVery Positive93% of 6,181 reviews2021
Dev: Littlefield StudioPub: Dear Villagers
Windows · Mac
Median: 2.3 hrsMean: 5.9 hrs≥1hr: 63%
Welcome to the Museum! Machinika Museum is a mystery game where you discover beautiful and mysterious machines of extra-terrestrial origins in an atmospheric galaxy-spanning 3D puzzle game. Will you be able to understand their stories and discover what happened to their previous owner?
Why similar: Logic 21.1%, Sci-fi 17.7%, Puzzle 14.2%, Physics 13.8%, First-Person 11%
Why You'll Like It: A puzzle-focused game that emphasizes tactile, mechanical interaction with mysterious, alien-like artifacts.
- #16 Stories of Liane
88% matchMostly Positive75% of 113 reviews2021
Dev: Gearshift Media
Windows
An experimental narrative-focused walking-simulator experience that explores dark settings and stories through multiple perspectives.
Why similar: Dystopian 23.3%, Cinematic 15.6%, Sci-fi 13.5%, Space 11.9%, Dark 10%
Why You'll Like It: A dark, surreal sci-fi thriller that prioritizes atmosphere and narrative mystery over traditional action.
- #17 Moons of Madness
85% matchMostly Positive77% of 2,907 reviews2019
Dev: Rock Pocket GamesPub: Funcom
Windows
Median: 4.0 hrsMean: 5.6 hrs≥1hr: 90%
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 21%, Sci-fi 19.1%, Psychological Horror 13.2%, First-Person 9.6%, Adventure 8.6%
Why You'll Like It: Blends sci-fi exploration with psychological horror, creating an unsettling experience on a remote Martian base.
- #18 Pneuma: Breath of Life
86% matchMostly Positive71% of 206 reviews2015
Dev: BULKHEADPub: Deco Digital
Windows
Median: 4.6 hrsMean: 4.8 hrs≥1hr: 97%
Pneuma: Breath of Life forces you to think outside the box through a narrated story of self-discovery, whilst exploring the ontological mystery of the breath of life. Features award winning voice actor 'Jay Britton' as Pneuma.
Why similar: Puzzle 43.7%, First-Person 35.4%, Adventure 20.9%
Why You'll Like It: A philosophical first-person puzzle game that uses the environment to question the nature of existence and perception.
- #19 Gravitas
82% matchOverwhelmingly Positive98% of 7,066 reviews2019
Dev: Galaxy Shark Studios
Windows
Gravitas is a short first-person puzzle platforming game that transports you to the Gallery of Refined Gravity. Manipulate gravity and the gallery itself to prove yourself a pupil worthy of the Curator’s masterwork.
Why similar: Puzzle 34.1%, First-Person 23.5%, Sci-fi 19.2%, Space 15.5%, Adventure 7.7%
Why You'll Like It: A free-to-play physics puzzle game that focuses on gravity manipulation, making it a direct mechanical sibling to the seed game.
- #20 S.W.A.N.: Chernobyl Unexplored
84% matchMixed68% of 73 reviews2021
Dev: VolframePub: Art Games Studio S.A.
Windows
S.W.A.N.: Chernobyl Unexplored is a science fiction FPS puzzle horror game, which takes place a few months after the Chernobyl Nuclear Plant disaster. Experience a tale about an unexplored area within the Chernobyl Exclusion Zone - The S.W.A.N. Institute.
Why similar: Psychological Horror 18.9%, Dark 11.2%, First-Person 11.1%, Walking Simulator 11.1%, Puzzle 10.2%
Why You'll Like It: Combines psychological horror with sci-fi elements and puzzle-solving in a desolate, mysterious setting.
- #21 Tacoma
83% matchVery Positive86% of 4,754 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: Space 21.2%, Sci-fi 21.1%, Walking Simulator 18.5%, First-Person 10.5%, Exploration 9%
Why You'll Like It: Focuses on environmental storytelling and exploration within a high-tech, abandoned space station, mirroring the narrative-heavy approach of the seed.
- #22 Veritas
84% matchMostly Positive75% of 51 reviews2020
Dev: Glitch Games
Windows
Uncover the lies. Free your mind. Veritas is a compact narrative puzzle game that asks: what is truth, and does it even matter?
Why similar: Sci-fi 20.8%, Puzzle 14.8%, First-Person 12.9%, Realistic 10.7%, Exploration 9.8%
Why You'll Like It: A sci-fi adventure that relies on logic and puzzle-solving to uncover the truth behind a secretive research facility.
- #23 Dissonance
81% matchVery Positive93% of 187 reviews2022
Dev: Resonance StudioPub: FAFO Studio
Windows
Dissonance is a top-down 3rd person adventure game. Players will encounter supernatural anomalies and creatures. Find and use specialized gadgets to aid you in your journey. Explore the abandoned research facility and reveal the secret of the organization that sent you here.
Why similar: Sci-fi 33%, Exploration 20.4%, Action-Adventure 17.4%, Puzzle 14.4%, Adventure 10.8%
Why You'll Like It: A surreal, exploration-focused game that emphasizes atmosphere and psychological mystery.
- #24 Outer Wilds
79% matchOverwhelmingly Positive96% of 102,192 reviews2020
Dev: Mobius DigitalPub: Annapurna Interactive
Windows
Median: 4.7 hrsMean: 16.8 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 26.1%, Exploration 14.7%, Sci-fi 12.4%, Puzzle 10.9%, Psychological Horror 8.9%
Why You'll Like It: While larger in scope, it perfectly captures the sense of mystery, physics-based exploration, and philosophical discovery found in the seed game.
- #25 Classified Stories: Color Out of Space
82% matchMixed67% of 134 reviews2022
Dev: RVL Games
Windows
A short, free, horror adventure game set in our days, inspired by Lovecraft novel: The Colour Out of Space.
Why similar: Puzzle 26.3%, Realistic 23.7%, Psychological Horror 21.9%, Adventure 16.8%, Atmospheric 11.3%
Why You'll Like It: Features a mix of horror and puzzle-solving that aligns with the seed game's darker, more surreal narrative beats.
- #26 Frame of Mind
79% matchVery Positive94% of 934 reviews2021
Dev: [SAMPLE TEXT] Studios ltd
Windows
In Frame of Mind, you are placed in a world where logic is escaping you. Each area of the game defies reason, requiring you to think outside the box in order to solve the illogical and escape madness.
Why similar: Logic 17.2%, Physics 15.2%, Walking Simulator 14.5%, Minimalist 13.1%, First-Person 12.4%
Why You'll Like It: A puzzle-platformer that uses perspective and environmental manipulation to create a surreal, dream-like experience.
- #27 Ether One
81% matchMostly Positive73% of 449 reviews2014
Dev: White Paper Games
Windows
Median: 3.2 hrsMean: 5.1 hrs≥1hr: 89%
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 21.6%, First-Person 19.7%, Puzzle 19.3%, Exploration 15.9%, Adventure 11.4%
Why You'll Like It: An exploration-heavy puzzle game that delves into the fragility of memory and the human mind.
- #28 Gravitia
78% matchVery Positive92% of 168 reviews2024
Dev: VuzzlePub: Jungle Game Lab
Windows
Gravitia is an adventure game about manipulating gravity to escape a unique world full of mystery.
Why similar: Physics 33.4%, Puzzle 23.4%, Action-Adventure 17.4%, Exploration 14.1%, Adventure 11.7%
Why You'll Like It: A linear adventure game that centers on puzzle-solving and mystery within a stylized, atmospheric environment.
- #29 Albert Innovation
78% matchVery Positive91% of 174 reviews2022
Dev: Delirium Den
Windows
Albert Innovation is an immersive, narrative, atmospheric semi-horror game, where you will attempt to unravel the mysteries of what was once the most brilliant technological innovation company of the olden days. Manipulate machines, run away, and put an end to this nightmare.
Why similar: Dark 23.9%, Cinematic 21.4%, Exploration 19.2%, Action-Adventure 15%, Atmospheric 15%
Why You'll Like It: A mystery-focused game that uses atmospheric narration and environmental storytelling to build intrigue.
- #30 Sanity of Morris
80% matchMixed67% of 60 reviews2021
Dev: Alterego GamesPub: StickyLock Studios
Windows · Mac · Linux
Sanity of Morris: a psychological horror adventure game. Your flashlight reveals the clues you need to stay sane in the search for your father. Discover the truth. Could aliens be real?
Why similar: Psychological Horror 22.8%, Action-Adventure 16.5%, Sci-fi 16.5%, First-Person 14.6%, Cinematic 12.7%
Why You'll Like It: A first-person psychological horror game that emphasizes detective work and atmospheric tension.
- #31 SECTOR ZERO
76% matchVery Positive96% of 135 reviews2026
Dev: Ondrej Angelovic
Windows
SECTOR ZERO is a short, physics-based dark sci-fi puzzle adventure where you play as a fragment of an ancient hive-mind entity, awakened by mining operations deep within Asteroid 2031 XT.
Why similar: Logic 15.1%, Physics 14.8%, Cinematic 14.2%, Sci-fi 10.8%, Space 9.6%
- #32 Andarin Weppes: Pre-Dementia
77% matchVery Positive93% of 188 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: Abstract 22%, Puzzle 15.7%, First-Person 11.9%, Walking Simulator 11.5%, Atmospheric 9.6%
- #33 Chroma Zero
75% matchVery Positive96% of 330 reviews2024
Dev: ekorzPub: ZeroXP
Windows
Explore a unique and connected world. Understand its fragile balance, uncover its deepest questions, and find more than just the answers.
Why similar: Logic 24.1%, Puzzle 13%, Minimalist 12%, First-Person 11.7%, Sci-fi 10.8%
- #34 Exo One
75% matchVery Positive90% of 5,153 reviews2021
Dev: ExbleativePub: Future Friends Games
Windows
Median: 1.8 hrsMean: 2.7 hrs≥1hr: 67%
A strange signal... an alien craft... an interplanetary, gravity-defying journey through space and time.
Why similar: Philosophical 22.2%, Space 16.2%, Physics 15%, Sci-fi 9.8%, Walking Simulator 8.9%
- #35 SCP: Daybreak
77% matchMostly Positive72% of 392 reviews2022
Dev: SquiffyDev
Windows
An open-ended, SCP-based, atmospheric, exploration-focused, survival-horror game with puzzle elements and replayability.
Why similar: Cinematic 20%, Minimalist 12.9%, Walking Simulator 11.9%, Puzzle 11%, Realistic 10.1%
- #36 Neospace: Prologue
76% matchVery Positive90% of 59 reviews2024
Dev: DreamStudios
Windows
You wake up in a spaceship, you realize that strange things are going on there, you try to get back to civilization. However, this is harder than you think, the encounters will drive you crazy and you will doubt yourself.
Why similar: Space 20.5%, Logic 19.2%, Sci-fi 15.9%, Action-Adventure 9.2%, Exploration 8.2%
- #37 Newton's Fourth Law
74% matchVery Positive94% of 217 reviews2025
Dev: Newtonian Studios
Windows
Fight against brain-rot in this story-driven educational physics puzzle game. You will need to learn and apply high school physics concepts to solve increasingly challenging problems and uncover a galaxy spanning plot. When you have finished, you will be able to take a college level physics course.
Why similar: Philosophical 25.6%, Logic 16.5%, Physics 16.3%, Sci-fi 9.3%, Puzzle 8.7%
- #38 ROUTINE
71% matchVery Positive92% of 7,023 reviews2025
Dev: Lunar SoftwarePub: Raw Fury
Windows
Median: 4.4 hrsMean: 5.0 hrs≥1hr: 80%
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 16.2%, Psychological Horror 12.6%, Sci-fi 12.2%, Space 11.7%, Dark 8.3%
- #39 Causal Loop
73% matchVery Positive93% of 59 reviews2026
Dev: Mirebound InteractivePub: Headup
Windows
Causal Loop is a narrative puzzler that blends mind-bending mechanics with a rich sci-fi story about time, consequence, and survival. Solve intricate puzzles by using the signature “echo” mechanic to record, replay, and interact with up to three versions of your past self. Can you break the loop?
Why similar: Philosophical 24.9%, Logic 15%, Sci-fi 11.2%, Action-Adventure 8.8%, Puzzle 7.9%
- #40 DEMON COMPASS
74% matchVery Positive88% of 80 reviews2024
Dev: xena-spectralePub: Provoker
Windows · Mac
This occult item will guide you through a bizarre in-between world and help you to confront past demons as well as piece together former memories that may lead to closure. Seek a better understanding of who you were, who you’ve loved and how much you’ve lost in this 3rd person horror adventure game.
Why similar: First-Person 22.1%, Exploration 20.6%, Dark 20.5%, Atmospheric 12.2%, Adventure 10.6%
- #41 Shifting To The Backrooms
73% matchVery Positive85% of 68 reviews2026
Dev: Oopsome Games
Windows
Experience Will's complicated story, find a way out of the nightmare of liminal spaces by solving challenging puzzles and avoiding dangerous entities — all this awaits you in "Shifting To The Backrooms".
Why similar: Logic 16.8%, Psychological Horror 15.5%, Cinematic 10.5%, Puzzle 10.5%, First-Person 10.1%
- #42 Space Expedition
72% matchVery Positive92% of 185 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: Space 26%, Physics 19.7%, Exploration 17.9%, Atmospheric 12.5%, Walking Simulator 10%
- #43 Effugium
72% 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 19.6%, Space 18.2%, Psychological Horror 18%, First-Person 14.3%, Exploration 13.1%
- #44 Alchemy
70% matchVery Positive84% of 55 reviews2024
Dev: Default Company
Windows
Discover what lies beyond our reality with Alchemy. A portal-like experience that will challenge you to think with potions while trying to solve the mysteries of this strange new place.
Why similar: Cinematic 16.8%, Abstract 14%, Action-Adventure 12.8%, Space 11.8%, Minimalist 10.9%
- #45 Unveiling
71% matchVery Positive84% of 56 reviews2024
Dev: CHARK Studio
Windows · Mac
Experience the UFO abduction in first person and take a trip to meet the keeper. Explore layers of reality and learn what is concealed behind the modern Unidentified Anomalous Phenomenon (UAP) in this esthetic and eerie interactive experience.
Why similar: Psychological Horror 19.7%, Sci-fi 16.4%, Minimalist 15.4%, Walking Simulator 15.2%, First-Person 8.5%
- #46 The Savior From Above
70% matchVery Positive94% of 380 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: Dystopian 29.1%, Space 13.1%, Cinematic 12.8%, Action-Adventure 12.1%, Sci-fi 11.3%
- #47 Project Liminal 2
68% matchVery Positive90% of 63 reviews2026
Dev: AquaHeaven StudiosPub: TXC
Windows
Explore terrifying liminal spaces. Horror walking simulator with reality-bending platforming and supernatural threats. Get lost between dimensions.
Why similar: Puzzle 14.4%, Logic 13%, Minimalist 12.6%, Exploration 9.3%, Adventure 9%
- #48 BLACKSHARD
68% matchVery Positive93% of 418 reviews2025
Dev: Redlock Studio
Windows
BLACKSHARD is a first-person exploration game. Wander through a strange megastructure, the Labyrinth, to unravel its mysteries... Your behavior within the Labyrinth will define the outcome of your journey. What path will you choose to take?
Why similar: Philosophical 33.6%, Walking Simulator 16.8%, Sci-fi 13.6%, Realistic 9.5%, First-Person 9%
- #49 YogLabs: Testing Initiative
68% matchVery Positive98% of 83 reviews2025
Dev: Four White Cats
Windows
A unique puzzle-adventure set in the secret YogLabs research facility. As a newly created clone, you’ll face a series of challenges while disaster threatens to consume the laboratory.
Why similar: Puzzle 21.2%, Sci-fi 16.9%, Space 16.8%, First-Person 16.4%, Adventure 13.3%
- #50 Museum of Monoliths
70% matchVery Positive92% of 95 reviews2023
Dev: Podoba InteractivePub: Marevo Collective
Windows
A slow burn walking sim with an interactive soundtrack and horror vibes. You explore abstract locations and create your own unique sound for each of them by moving around and using Monoliths.
Why similar: Psychological Horror 22.2%, Sci-fi 18.9%, Walking Simulator 17.3%, First-Person 10.2%, Atmospheric 8.2%
- #51 Exo One: Prologue
69% matchVery Positive94% of 744 reviews2020
Dev: Exbleative
Windows
Median: 12 minMean: 1.8 hrs≥1hr: 10%
A strange signal... an alien craft... an interplanetary, gravity-defying journey through space and time. This is the prologue for Exo One.
Why similar: Philosophical 20.5%, Sci-fi 15.3%, Space 14.3%, Physics 13.9%, Abstract 10.8%
- #52 Russian Psychiatric Pastoral: Prologue
69% matchMostly Positive78% of 102 reviews2025
Dev: Ivan Lysenko
Windows
Introductory demonstration version. An interactive movie that combines a psychiatrist simulator, a detective story and unique fight sequences. Take on the role of a psychiatrist, encounter various psychiatric diagnoses, and investigate disappearances of various people.
Why similar: Cinematic 43.4%, Realistic 23.2%, Atmospheric 12.4%, Story Rich 10.6%, Adventure 10.3%
- #53 ALONE IN SPACE
73% 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 27.2%, Sci-fi 18.2%, First-Person 12.9%, Puzzle 12%, Exploration 11.2%
- #54 De-Void
71% matchMixed63% of 144 reviews2016
Dev: Playstige Interactive
Windows
Median: 3.9 hrsMean: 4.2 hrs≥1hr: 96%
De-Void is a first-person adventure game, where the player unravels the mysterious circumstances surrounding the disappearance of a remote space colony crew.
Why similar: Philosophical 32.3%, Sci-fi 15.3%, Space 14.9%, Walking Simulator 12.2%, First-Person 7.2%
- #55 Project Hailstorm
66% matchVery Positive84% of 683 reviews2025
Dev: Imbrium
Windows
Step into the shoes of a researcher in the depths of the antarctic and uncover the mysteries behind Project Hailstorm.
Why similar: Sci-fi 19.8%, Walking Simulator 19.2%, First-Person 16.3%, Realistic 15%, Dark 9.5%
- #56 Red Matter
67% matchVery Positive90% of 1,169 reviews2018
Dev: Vertical Robot
Windows
Median: 2.0 hrsMean: 3.5 hrs≥1hr: 61%
Red Matter is a story-driven VR puzzle adventure game set during a dystopian sci-fi Cold War. Take on the role of Agent Epsilon, an astronaut of the Atlantic Union dispatched to an abandoned Volgravian moon base on a faraway planet. Your mission: to investigate a shady top secret research project.
Why similar: Sci-fi 20.1%, Cinematic 15.5%, Puzzle 14%, Walking Simulator 11.8%, Exploration 11.2%
- #57 Manifold Garden
65% matchOverwhelmingly Positive95% of 8,248 reviews2020
Dev: William Chyr Studio
Windows
Median: 3.6 hrsMean: 5.3 hrs≥1hr: 79%
Rediscover gravity and explore an Escher-esque world of impossible architecture. Witness infinity in first-person and master its rules to solve physics-defying puzzles. Cultivate a garden to open new paths forward, where an eternal expanse awaits.
Why similar: Philosophical 30.4%, Abstract 17.6%, Puzzle 12.8%, Minimalist 11.7%, First-Person 10.8%
- #58 Fingerbones
67% matchMostly Positive79% of 3,593 reviews2015
Dev: David Szymanski
Windows
Median: 24 minMean: 4.7 hrs≥1hr: 10%
Explore a mysterious abandoned bunker and find notes that paint a disturbing picture.
Why similar: Philosophical 25.4%, Psychological Horror 15.4%, Walking Simulator 9.9%, First-Person 9.6%, Dark 9.5%
- #59 Fugue in Void
69% matchMixed66% of 256 reviews2018
Dev: Moshe LinkePub: Sedoc LLC
Windows · Mac
A walking sim in which you can explore all kinds of mysterious places and dive into a world full of atmosphere. Let this experience unfold in your head. Let it inspire you.
Why similar: Walking Simulator 35.2%, Sci-fi 23.9%, Physics 22.6%, Atmospheric 12.8%, Adventure 5.5%
- #60 Vectromirror 0™
67% matchVery Positive86% of 463 reviews2020
Dev: The Vectromirror InitiativePub: Burnout Game Ventures
Windows
Become the Test Subject and attempt to complete a challenging experiment to awaken emotional responses in your Artificial Intelligence. Jump, wall-run, and parkour your way through the free-to-play prequel to the upcoming game.
Why similar: Puzzle 28%, Minimalist 25.4%, First-Person 20.3%, Sci-fi 18.4%, Physics 7.9%