- #1 Mass Effect 2 (2010) Edition
97% matchMostly Positive78% of 321 reviews2023
Dev: BioWarePub: Electronic Arts
Windows
Median: 54 minMean: 13.7 hrs≥1hr: 49%
Are you prepared to lose everything to save the galaxy? You'll need to be, Commander Shepard. It's time to bring together your greatest allies and recruit the galaxy's fighting elite to continue the resistance against the invading Reapers.
Why similar: Space 14.7%, Third-Person Shooter 14.6%, Cinematic 12.6%, Sci-fi 11.4%, Choices Matter 11.2%
- #2 Orange Cast: Sci-Fi Space Action Game
96% matchMixed50% of 187 reviews2021
Dev: Team RezPub: Valkyrie Initiative
Windows
Median: 2.8 hrsMean: 5.1 hrs≥1hr: 87%
As humanity’s elite space trooper, you take on a heroic, action-packed adventure throughout the galaxy. Explore planets, protect colonies, and be the first to meet the unknown! Dive into the original story inspired by James S.A. Corey’s The Expanse series...
Why similar: Cinematic 15.2%, Space 14.1%, Third-Person Shooter 13.7%, Sci-fi 10%, Third Person 7.5%
- #3 Mass Effect™ 3 N7 Digital Deluxe Edition (2012)
95% matchMostly Positive76% of 2,720 reviews2020
Dev: BioWarePub: Electronic Arts
Windows
Median: 12.7 hrsMean: 42.1 hrs≥1hr: 72%
Earth is burning. The Reapers have taken over and other civilizations are falling like dominoes. Lead the final fight to save humanity and take back Earth from these terrifying machines, Commander Shepard.
Why similar: Space 13.3%, Third-Person Shooter 13.2%, Choices Matter 12.9%, Sci-fi 12.8%, Cinematic 8.8%
- #4 The Expanse: Osiris Reborn
94% matchNo user reviews
Dev: Owlcat Games
Windows
The Expanse: Osiris Reborn is a third-person Action RPG set in The Expanse universe. You’re no hero — just a merc caught in the wrong place at the wrong time, trying to hold your crew together and keep the ship up and running. Your choices will shape your story.
Why similar: Cinematic 12.7%, Third-Person Shooter 11.3%, Futuristic 11.3%, Space 11.2%, Sci-fi 9.3%
- #5 Echoes of Dominion
94% matchNo user reviews
Dev: OrbiterB9
Windows
'Echoes of Dominion' is a narrative-driven sci-fi game exploring the corrupting nature of power. Begin in a utopian world with a wise leader, then witness its transformation into a dystopian regime. Engage in exploration, resistance, and tactical gameplay with dynamic environments.
Why similar: Futuristic 19.4%, Sci-fi 18.6%, Choices Matter 14.2%, RPG 11.5%, Story Rich 7.3%
- #6 Mass Effect (2007)
93% matchVery Positive94% of 16,535 reviews2008
Dev: BioWarePub: Electronic Arts
Windows
Median: 9.4 hrsMean: 22.4 hrs≥1hr: 80%
As Commander Shepard, you lead an elite squad on a heroic, action-packed adventure throughout the galaxy.
Why similar: Sci-fi 18.7%, RPG 15.7%, Space 14.7%, Third-Person Shooter 13.5%, Story Rich 9.9%
- #7 007 First Light
92% matchNo user reviews2026
Dev: IO Interactive A/S
Windows
Earn the Number. 007 First Light is a thrilling espionage action-adventure game from IO Interactive. Follow James Bond as a young, resourceful and sometimes reckless recruit in MI6's training programme, and discover an origin story of the world’s most famous spy.
Why similar: Cinematic 15.5%, Third-Person Shooter 12.3%, Stealth 11.7%, Conversation 11.3%, Third Person 9.3%
- #8 Marvel's Guardians of the Galaxy
91% matchVery Positive94% of 43,710 reviews2021
Dev: Eidos-MontréalPub: Eidos Interactive Corp.
Windows
Median: 7.5 hrsMean: 15.7 hrs≥1hr: 86%
Fire up a wild ride across the cosmos with a fresh take on Marvel’s Guardians of the Galaxy. In this action-adventure game, you are Star-Lord leading the unpredictable Guardians from one explosion of chaos to the next. You got this. Probably.
Why similar: Third-Person Shooter 13.2%, Cinematic 11.6%, Space 11.2%, Choices Matter 10.9%, Sci-fi 8.8%
- #9 The first contact
91% matchNo user reviews
Dev: 刘凯
Windows
This is a stand-alone game. Players can freely explore different areas of the ship, collect different items, fight with alien monsters, rescue aliens, and ultimately kill all alien monsters on the ship.The ship is in low Earth orbit, and the player can enjoy the beautiful scenery of Earth and space.
Why similar: Space 24%, Sci-fi 15.7%, Futuristic 12.8%, Aliens 11.9%, Third Person 11.8%
- #10 Raed
90% matchNo user reviews
Dev: Basem Alasmar
Windows
After a black hole incident, you're stranded in space with fading oxygen and unanswered questions. Explore haunting environments, uncover hidden truths, and piece together the fate of your crew. Can you survive long enough to confront the dark secret that awaits?
Why similar: Space 17.7%, Sci-fi 12.9%, Futuristic 12.5%, Cinematic 11.8%, Third Person 10.5%
- #11 Riftwalker
89% matchNo user reviews
Dev: Ethan McKinnon (Solo Dev)Pub: Open to Partnerships
Windows
RIFTWALKER is a gritty sci-fi bounty hunter RPG. Track fugitives across seven lawless worlds and step into the Void, a hidden layer of reality that lets you outmaneuver enemies but slowly erodes your humanity.
Why similar: Space 13.6%, Third-Person Shooter 13.5%, Sci-fi 11.4%, Third Person 11.1%, Action-Adventure 9.4%
- #12 Mass Effect™ Legendary Edition
89% matchVery Positive91% of 63,618 reviews2021
Dev: BioWarePub: Electronic Arts
Windows
Median: 7.8 hrsMean: 52.3 hrs≥1hr: 87%
The Mass Effect™ Legendary Edition includes single-player base content and over 40 DLC from the highly acclaimed Mass Effect, Mass Effect 2, and Mass Effect 3 games, including promo weapons, armors, and packs — remastered and optimized for 4K Ultra HD.
Why similar: Choices Matter 15.5%, Space 14.5%, Sci-fi 13.4%, Third-Person Shooter 12.9%, RPG 11.8%
- #13 MAXIMA: Keepers of the 2nd Law
88% matchNo user reviews
Dev: Macalpine Ventures Ltd
Windows · Mac · Linux
Unleash devastating power in this surreal third-person shooter. Charge orbs of raw energy in your hands to obliterate enemies in explosive bursts of particles. Bring down floating monoliths threatening the universe, and battle through a visually stunning sci-fi hellscape with supernatural abilities.
Why similar: Cinematic 14.6%, Third-Person Shooter 13.9%, Third Person 13.1%, Sci-fi 12.6%, Futuristic 11.2%
- #14 Journey to Foundation
86% matchMixed59% of 56 reviews2024
Dev: Archiact Interactive Ltd.
Windows
A story-driven adventure among the stars, Journey to Foundation puts you at the center of your own sci-fi saga. Unleash your unique Mentalic abilities, gain information through diplomacy or coercion, and choose who to trust. Where will your journey lead you?
Why similar: Space 14.2%, Sci-fi 12.1%, Choices Matter 12%, Conversation 11%, Cinematic 10.1%
- #15 Star Control®: Origins
87% matchMostly Positive74% of 2,670 reviews2018
Dev: Stardock Entertainment
Windows
Median: 5.6 hrsMean: 12.0 hrs≥1hr: 89%
Star Control is a space role-playing game in which you command Earth's first interstellar starship on a mission to save the Earth from hostile alien empires.
Why similar: Choices Matter 12.3%, Third-Person Shooter 11.9%, Space 10.6%, Third Person 10.5%, Aliens 10.1%
- #16 Farpost 44
86% matchNo user reviews
Dev: Epyk Knyte GamesPub: Developed by @EpykKnyteGames
Windows
Farpost 44 is an Action-Adventure taking place in a 44-hour time loop. Unlock multiple story-paths and endings to unravel the mystery of the Farpost 44 catastrophe where each playthrough is based on your choices and actions.
Why similar: Third-Person Shooter 18.1%, Action-Adventure 12.7%, Futuristic 12%, Third Person 10.9%, Shooter 8.6%
- #17 UNCHARTED™: Legacy of Thieves Collection
84% matchVery Positive90% of 38,585 reviews2022
Dev: Naughty Dog LLCPub: PlayStation Publishing LLC
Windows
Median: 17.8 hrsMean: 29.4 hrs≥1hr: 92%
Play as Nathan Drake and Chloe Frazer in their own standalone adventures as they confront their pasts and forge their own legacies. This game includes the critically acclaimed single-player stories from both UNCHARTED 4: A Thief’s End and UNCHARTED: The Lost Legacy.
Why similar: Cinematic 14.8%, Third-Person Shooter 13.8%, Action-Adventure 13.2%, Story Rich 11.7%, Third Person 11.6%
- #18 LEGION:DEAD METAL
85% matchNo user reviews
Dev: GRID IRON STUDIOS
Windows
In a clandestine war between the good Legion and the malevolent Watchers, Elijah Stone, trained to defend humanity, infiltrates a military facility in international waters. The Watchers need his blood to open a portal to unleash darkness. Elijah’s solo mission could be humanity’s last hope.
Why similar: Third-Person Shooter 14.1%, Futuristic 12.8%, Sci-fi 10.9%, Stealth 10.7%, Third Person 10.5%
- #19 HEARTS OF COLD - REDEMPTION
84% match1 user reviews100% of 1 reviews2024
Dev: Peter Coleman
Windows
Hearts of Cold is a story driven, futuristic, open world, first person-third person Shooter, set in a wide range of varied environments with fast paced, intensive action interspersed with moments of calm and adventure.
Why similar: Space 12.6%, Third Person 12.4%, Futuristic 10.7%, Action-Adventure 10.4%, Shooter 9.1%
- #20 Hollow Frontier
83% matchNo user reviews
Dev: Sheipeg the game dev
Windows
Hollow Frontier is a thrilling sci-fi adventure where survival is your only option. Explore a haunting, collapsed world. Solve puzzles, fight for survival, and uncover dark secrets. Experience dynamic gameplay in both 3rd person and FPS perspectives
Why similar: Space 19.5%, Futuristic 18.1%, Sci-fi 15.1%, Third-Person Shooter 11.4%, Action-Adventure 8.4%
- #21 Negative Atmosphere
82% matchNo user reviews
Dev: Sunscorched Studios
Windows
Explore the depths of the Rusanov, pull whatever resources you can out of its guts, and run.
Why similar: Space 15.1%, Third-Person Shooter 14.6%, Cinematic 13.5%, Sci-fi 11.5%, Futuristic 9.9%
- #22 Phobos - Subhuman
82% matchNo user reviews
Dev: Underdog Virtual
Windows
During the first manned mission to Mars, a group of astronauts land on the moon of Phobos, where they disappear without a trace. 20 years later the daughter of one of them, embarks on a quest to solve the mystery.
Why similar: Cinematic 17.3%, Stealth 13%, Sci-fi 11.6%, Space 10.9%, Third Person 9.9%
- #23 Marimo-VS-IAS: Our Friends
81% matchNo user reviews2026
Dev: JoyPlot
Windows
A 3D action where marimo moss ball fight to survive. Clear around 60 missions as you explore the lake, uncovering hidden items, information, side quests, and lurking threats… Use mission rewards and collected items to upgrade your marimo and take on powerful enemies!
Why similar: Third-Person Shooter 18.9%, RPG 11.2%, Choices Matter 10.6%, Action RPG 10.2%, Action-Adventure 9.5%
- #24 Dead Spaceshot
81% match2 user reviews0% of 2 reviews2025
Dev: Hard Shark Games
Windows
In Dead Spaceshot, shoot robotic mutant aliens in the head, uncover the secrets of an abandoned military space base, and don't die. Customize your weapons, face deadly enemies, and conquer new planets in this intense third-person sci-fi adventure.
Why similar: Space 18.2%, Third-Person Shooter 17.9%, Sci-fi 14%, Aliens 10.6%, Third Person 10.1%
- #25 Black State
80% matchNo user reviews
Dev: Motion Blur
Windows
An action-packed third-person shooter with stunning visuals and high performance. A secret scientist organization summons you for a mysterious mission; rescue captives and uncover the truth behind a cataclysmic event. But beyond the portal doors lies an unknown fate. Are you ready to enter?
Why similar: Cinematic 15.8%, Third-Person Shooter 14.6%, Stealth 11.9%, Action-Adventure 9.2%, Sci-fi 9.2%
- #26 Starfield
78% matchMixed57% of 170,771 reviews2023
Dev: Bethesda Game StudiosPub: Bethesda Softworks
Windows
Median: 36.0 hrsMean: 72.1 hrs≥1hr: 96%
Starfield is the first new universe in 25 years from Bethesda Game Studios, the award-winning creators of The Elder Scrolls V: Skyrim and Fallout 4.
Why similar: Space 23.5%, Sci-fi 14%, RPG 11.7%, Cinematic 9.6%, Third Person 8.4%
- #27 Project: Elementals
79% matchNo user reviews
Dev: Games
Windows
Project: Elementals is a Sci-fi Action-RPG with choice based dialogue, third person elemental powers, and first person shooting. Will you choose to stay a soldier, rise as a hero, or emerge as a villain?
Why similar: Space 12.4%, Third-Person Shooter 11.3%, Choices Matter 10.5%, Sci-fi 10.2%, Aliens 10.2%
- #28 Sanctum Arcadia
79% match1 user reviews100% of 1 reviews2023
Dev: Phoslyte LLC
Windows
Sanctum Arcadia is a game where you must fight your way through increasingly dangerous zones filled with enemies, hazards, and mystery. Sanctum Arcadia has a unique but still familiar progression system, challenging and engaging combat, all in a smooth Arcade-like experience.
Why similar: Space 25.1%, Futuristic 18%, Sci-fi 14%, Action-Adventure 12.7%, Shooter 10.7%
- #29 Within the Cosmos
78% matchMixed44% of 50 reviews2025
Dev: debdev
Windows
Within the Cosmos is a sci-fi RPG. After awakening in a secluded star system, you soon discover a fractured human society grappling with an emerging android threat. Explore planets, uncover mysteries, and navigate differing philosophies. Your choices will shape how the story unfolds.
Why similar: Sci-fi 13%, Space 12.3%, Choices Matter 11.2%, RPG 10.4%, Action-Adventure 8.8%
- #30 Shadow of the Matrix
77% matchNo user reviews
Dev: Whale Rock Games
Windows
Shadow of the Matrix is a fast-paced sci-fi third-person shooter set in a dark space environment. A mysterious enemy sabotages the systems of a colony ship. Fight back, restore control, and save the crew in this story-driven single-player action game.
Why similar: Third-Person Shooter 16.9%, Space 16%, Sci-fi 12.4%, Futuristic 9.5%, Third Person 8.7%
- #31 Malevilent
77% matchNo user reviews
Dev: Gadget Games
Windows
A missing envoy. No telegraphs for a month. Something's gone wrong in the mining town of Gunsight, Arizona. As an agent of the newly-formed Federal Secret Service, it's your job to get to the bottom of what's happening in this third-person, open-world RPG.
Why similar: RPG 17.5%, Cinematic 15.9%, Third-Person Shooter 13.9%, Action RPG 9.6%, Shooter 9.4%
- #32 The Callisto Protocol™
75% matchMixed65% of 42,820 reviews2022
Dev: Striking Distance StudiosPub: KRAFTON, Inc.
Windows
Median: 10.4 hrsMean: 17.1 hrs≥1hr: 88%
Survive to escape the horrors of Callisto and uncover the dark secrets of Jupiter’s dead moon.
Why similar: Space 17%, Third-Person Shooter 16.5%, Sci-fi 13.7%, Cinematic 10.4%, Third Person 10.3%
- #33 Mac The Machine
76% matchNo user reviews
Dev: Yorakeys
Windows
Mac the Machine is a third-person action-adventure game focused on a mission to save the creator and his baby, where you will transform yourself to overcome the challenges ahead. Take on the role of Mac, explore stunning landscapes, solve puzzles, and uncover your true purpose in a heartfelt story.
Why similar: Sci-fi 16.6%, Stealth 16.3%, RPG 14.2%, Third Person 12.3%, Story Rich 12%
- #34 Dead Space™ 2
76% matchVery Positive94% of 28,325 reviews2011
Dev: Visceral GamesPub: Electronic Arts
Windows
Median: 4.9 hrsMean: 14.8 hrs≥1hr: 87%
Three years after the Necromorph infestation aboard the USS Ishimura, Isaac Clarke awakens from a coma, confused, disoriented, and on a space station called The Sprawl. Explore this world and its zero-g environments to discover the truth about the Unitology and its role in the Necromorph epidemic.
Why similar: Third-Person Shooter 15.7%, Space 14%, Third Person 11.4%, Sci-fi 11%, Aliens 9.4%
- #35 DEATH STRANDING 2: ON THE BEACH
71% matchOverwhelmingly Positive96% of 13,120 reviews2026
Dev: KOJIMA PRODUCTIONSPub: PlayStation Publishing LLC
Windows
Median: 18.9 hrsMean: 25.4 hrs≥1hr: 94%
Sam – with companions by his side – sets out on a new journey to save humanity from extinction. Join them as they traverse a world beset by otherworldly enemies, obstacles and a haunting question: should we have connected?
Why similar: Cinematic 24.5%, Third-Person Shooter 13.1%, Sci-fi 12.4%, Story Rich 9.9%, Third Person 9.1%
- #36 Star Wars Outlaws
73% matchMostly Positive72% of 9,974 reviews2024
Dev: Massive Entertainment – A Ubisoft StudioPub: Ubisoft
Windows
Median: 10.3 hrsMean: 23.0 hrs≥1hr: 88%
Experience the first-ever open world Star Wars™ game and explore distinct locations across the galaxy, both iconic and new. Risk it all as scoundrel Kay Vess, seeking freedom and the means to start a new life.
Why similar: Space 13.5%, Third-Person Shooter 12.7%, Third Person 10.6%, Sci-fi 10.5%, Choices Matter 9.5%
- #37 Warship Jolly Roger
74% matchNo user reviews
Dev: Proxima StudioPub: Self-Published
Windows
Jon Munro, ex-officer seeking his family; Alisa Rinaldi, rebel mechanic; Nikolai Kowalski, cunning smuggler; Trace, jailed robotics prodigy. United in a prison escape, they command the Warship Jolly Roger, dodging galactic authorities in an epic space opera game.
Why similar: Space 16.8%, Third-Person Shooter 15.4%, Futuristic 14.1%, Sci-fi 12.8%, Third Person 10.9%
- #38 Outwars
75% matchMostly Positive79% of 29 reviews2021
Dev: SingleTrac Entertainment TechnologiesPub: Ziggurat
Windows
As a Dreadnaut soldier, you will lead a team of space troopers against an alien insect force in a planet by planet battle to save the universe. You are the best we have. You are one mean space marine. Succeed in your mission objectives and we all survive. Fail...and you condemn us all.
Why similar: Third-Person Shooter 16.8%, Space 16.5%, Futuristic 15.7%, Aliens 15.7%, Sci-fi 13.5%
- #39 Void Sanction
73% matchNo user reviews
Dev: BuzzdeadPub: Triple AI Studios
Windows
A sci-fi action RPG. Battle alien hordes with fast-paced combat, evolving weapons, and a combat drone companion. Upgrade your arsenal, defeat challenging bosses, and explore a hostile alien world.
Why similar: Aliens 18.9%, RPG 13.6%, Action RPG 11.4%, Futuristic 11.3%, Sci-fi 9.6%
- #40 Potentia
73% matchMixed68% of 426 reviews2021
Dev: Wily Pumpkin
Windows
Median: 3.2 hrsMean: 6.4 hrs≥1hr: 90%
Third person shooter action adventure game with post-apocalyptic theme. Witness the adventures of Victor and his friends in this abandoned world.
Why similar: Stealth 14.8%, Cinematic 14.3%, Third-Person Shooter 13.2%, Third Person 9.5%, Action-Adventure 9.4%
- #41 Unyverse
72% matchNo user reviews2027
Dev: Afrime Studios
Windows
Unyverse is an Afrofuturistic RPG With Fighting Game Mechanics Where Your Fists, Choices, and Inner Power Change the Fate of a Galaxy.
Why similar: Cinematic 17%, Sci-fi 13.9%, RPG 12%, Futuristic 11.6%, Choices Matter 10.3%
- #42 INSOMNIA: The Ark
74% matchMixed59% of 1,250 reviews2018
Dev: Mono StudioPub: HeroCraft PC
Windows
Median: 6.2 hrsMean: 12.2 hrs≥1hr: 91%
INSOMNIA is a dieselpunk sci-fi RPG about the slowly degrading remnants of human society attempting to survive on an abandoned space metropolis. Develop your character, explore lovingly handcrafted locations, interact with peculiar NPCs and factions and try to stay alive in this brutal world.
Why similar: Sci-fi 13.8%, Space 12.1%, RPG 11.7%, Choices Matter 11.1%, Third Person 9.7%
- #43 Far Horizon
71% matchMixed66% of 38 reviews2024
Dev: BEACHAM Games
Windows
Far Horizon is an action-adventure RPG set in the far reaches of space where floating islands, beautiful vistas, and alien creatures await. Embark on an epic adventure of exploration, ingenuity, and survival as you loot, shoot, and craft to forge your destiny among the stars.
Why similar: Space 13.6%, Third Person 13.3%, RPG 12.3%, Action-Adventure 11.4%, Sci-fi 10.9%
- #44 STAR WARS™: Bounty Hunter™
70% matchVery Positive81% of 1,363 reviews2024
Dev: Aspyr
Windows
Median: 1.2 hrsMean: 7.5 hrs≥1hr: 54%
Bring In Your Bounty, Dead or Alive
Why similar: Third-Person Shooter 23.6%, Space 16.1%, Sci-fi 15.9%, Action-Adventure 10.7%, Combat 9%
- #45 Zero Point
71% matchNo user reviews2026
Dev: Bloomery
Windows
Stranded in the future by the 'Zero Point' rift. Lead your mercenary crew from a spaceship hub in this Sci-Fi/Fantasy story-driven TPS. Master hybrid combat mixing heavy greatswords with firearms. Fight alongside the great dragon Loca and experience a deep tale of clashing eras.
Why similar: Cinematic 18.5%, Third-Person Shooter 18.3%, Futuristic 12.8%, Action-Adventure 12.1%, Sci-fi 10.8%
- #46 SoLo
70% matchNo user reviews
Dev: 4886 Studios
Windows
SoLo is a Sci-Fi third person shooter set on a hostile desert planet. Recruited to fight alongside an alien studying the planet, you must battle with a race of interplanetary poachers that are plundering the wildlife and natural resources
Why similar: Third-Person Shooter 25%, Third Person 13.6%, Action-Adventure 12.8%, Shooter 11.8%, Sci-fi 8.1%
- #47 Paign 2
69% match3 user reviews33% of 3 reviews2026
Dev: Just Stezi
Windows
Paign 2 is a classic open-world RPG crafted by a solo developer. Explore a living world, choose between three factions, learn different professions and skills, and make decisions that truly matter. Shape your hero — and the fate of the world — your way.
Why similar: Third Person 16.7%, RPG 16.7%, Choices Matter 16.2%, Action-Adventure 15.4%, Conversation 10.8%
- #48 Everreach: Project Eden
72% matchMixed47% of 629 reviews2019
Dev: Elder GamesPub: Headup
Windows
Median: 3.0 hrsMean: 4.9 hrs≥1hr: 86%
Take on the role of Nora Harwood, member of Everreach’s Security Division, on a mission to secure the colonization process of Eden and investigate mysterious incidents! Everreach: Project Eden is a fast-paced, story-driven action-RPG set on the visually stunning Planet Eden.
Why similar: RPG 25.9%, Sci-fi 20.1%, Third-Person Shooter 10.5%, Third Person 7.1%, Story Rich 7.1%
- #49 Aphelion
70% matchNo user 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 20.6%, Stealth 14.1%, Sci-fi 13.6%, Third Person 11.4%, Space 10.9%
- #50 IMP
68% match2 user reviews100% of 2 reviews2026
Dev: Hyperjungle
Windows
Fight hordes of aliens and visit desolate moons in this arcade-inspired third-person shooter.
Why similar: Third-Person Shooter 21.4%, Aliens 15%, Sci-fi 14.9%, Combat 11.8%, Futuristic 8.2%
- #51 Affectus
69% matchNo user reviews
Dev: Affectus Games
Windows · Mac
A cyberpunk stealth-action RPG set in a decadent and sick megalopolis, where the only way to feel good is a drug called Affectus. With no memory, you must unravel the mysteries of your past. Acquire implants, infiltrate, hack, or fight to uncover a vast conspiracy and find a cure to the virus.
Why similar: Stealth 14.6%, Futuristic 14.2%, Choices Matter 14%, Sci-fi 13.5%, RPG 9.5%
- #52 Return to Trahulara
69% matchNo user reviews2025
Dev: Mikey Makes Games
Windows
RETURN TO TRAHULARA is a Stylized, third person sci fi shooter. Shoot and run gameplay, combined with multiple factions of NPC’s that fight each other for survival, with or without your help. Run the linear mission based storyline or use the devmod panel to create your own freeform battle scenarios.
Why similar: Third-Person Shooter 24.6%, Aliens 16.3%, Sci-fi 15.6%, Third Person 10.5%, Action-Adventure 9.2%
- #53 Crisis of DreamCell
68% matchNo user reviews
Dev: Dark Star Games
Windows
After an outbreak of deadly experimental creatures, you are trapped within DreamCell. Fight your way out of this nightmarish facility while keeping an eye on your own condition and supplies in this cinematic third-person survival horror game.
Why similar: Cinematic 21.1%, Third-Person Shooter 19.1%, Sci-fi 14.9%, Action-Adventure 9.3%, Third Person 8.7%
- #54 The Expanse: A Telltale Series
66% matchMostly Positive76% of 2,659 reviews2023
Dev: Deck NinePub: Telltale
Windows
Median: 5.7 hrsMean: 6.0 hrs≥1hr: 76%
Take on the role of Camina Drummer and explore the dangerous, uncharted edges of the Belt. From scavenging wrecked ships in a zero-g environment, to combating fearsome pirates, you make the difficult choices in this latest Telltale adventure. All five episodes playable at launch!
Why similar: Space 17.4%, Choices Matter 15.9%, RPG 15.6%, Sci-fi 13.5%, Action-Adventure 12%
- #55 Outflow
68% match1 user reviews0% of 1 reviews2024
Dev: Horizonity
Windows
Experience Atlas’s journey in the future world to save his planet. Beat the enemies with unique mechanics and explore a huge open world in this action RPG.
Why similar: Cinematic 20.7%, RPG 13.7%, Action-Adventure 11.6%, Futuristic 11.5%, Third Person 10.8%
- #56 Mass Effect™: Andromeda Deluxe Edition
67% matchMostly Positive74% of 18,030 reviews2020
Dev: BioWarePub: Electronic Arts
Windows
Median: 5.8 hrsMean: 29.7 hrs≥1hr: 91%
Return to the Mass Effect universe & lead the first humans in Andromeda on a desperate search for our new home.
Why similar: Space 16.3%, Third-Person Shooter 16.2%, Sci-fi 15.8%, RPG 11.4%, Third Person 10.5%
- #57 Universe Unknown
67% matchNo user reviews
Dev: Kortex Gaming Studios
Windows
A third person, sci-fi, looter shooter. Reclaim earth from robotic enemies. Level up, gain skill abilities, and fight for the right of our very existence.
Why similar: Third-Person Shooter 12.8%, Sci-fi 12.4%, Futuristic 11.8%, Space 11.8%, Aliens 11.5%
- #58 Battle for Ercaton: Robot Uprising
66% match5 user reviews0% of 5 reviews2026
Dev: Roman Stasyshyn
Windows
Battle For Ercaton: Robot Uprising is a hardcore, story-driven first-person shooter that throws you into a world of ruthless machines and hidden secrets on the planet Ercaton.
Why similar: Space 19.5%, Sci-fi 15.1%, Cinematic 10.6%, Futuristic 9.2%, Action-Adventure 7.8%
- #59 Uprising on Altyyr 5
67% matchNo user reviews
Dev: Funky Monkey Games
Windows
Join Captain Rijk as he attempts to escape from the clutches of one of the most villainous species in the galaxy. Help to uncover the horrors that are being carried out on the fringes of the civilised galaxy and become the divine being prophesised to inspire an uprising and destroy The Domain.
Why similar: Space 20.7%, Aliens 16.8%, Sci-fi 16%, Shooter 10.9%, Story Rich 10.1%