- #1 Mass Effect™ Legendary Edition
97% matchVery Positive91% of 64,838 reviews2021
Dev: BioWarePub: Electronic Arts
Windows
Median: 7.8 hrsMean: 52.6 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: Third-Person Shooter 15.7%, Character Customization 14.3%, Sci-fi 12.1%, Space 11.4%, Action RPG 8.7%
Why You'll Like It: This collection provides the definitive experience of the series that established the narrative-driven sci-fi RPG formula.
- #2 The Outer Worlds
96% matchVery Positive82% of 28,216 reviews2020
Dev: Obsidian EntertainmentPub: Private Division
Windows
Median: 9.9 hrsMean: 23.9 hrs≥1hr: 92%
The Outer Worlds is an award-winning single-player RPG from Obsidian Entertainment and Private Division. As you explore a space colony, the character you decide to become will determine how this player-driven story unfolds. In the colony's corporate equation, you are the unplanned variable.
Why similar: Open World 17.9%, Action RPG 17.2%, Character Customization 14%, Space 11.5%, Sci-fi 11.2%
Why You'll Like It: It offers a similar satirical, choice-heavy sci-fi RPG experience with a focus on exploration and character-driven storytelling.
- #3 Starfield
96% matchMixed57% of 173,406 reviews2023
Dev: Bethesda Game StudiosPub: Bethesda Softworks
Windows
Median: 36.7 hrsMean: 75.3 hrs≥1hr: 97%
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 20.7%, Open World 17%, Character Customization 15.5%, Sci-fi 14.1%, RPG 9.1%
Why You'll Like It: This massive space-faring RPG emphasizes exploration, ship customization, and faction-based questing in a vast galaxy.
- #4 GreedFall
95% matchMostly Positive76% of 21,716 reviews2019
Dev: SpidersPub: Focus Entertainment
Windows
Median: 4.5 hrsMean: 14.8 hrs≥1hr: 84%
Engage in a core roleplaying experience, and forge the destiny of a new world seeping with magic, and filled with riches, lost secrets, and fantastic creatures. With diplomacy, deception and force, become part of a living, evolving world - influence its course and shape your story.
Why similar: Character Customization 24.6%, Open World 17.7%, RPG 14.4%, Action RPG 7.5%, Choices Matter 7.1%
Why You'll Like It: It captures the classic BioWare-style RPG structure, focusing on diplomacy, faction politics, and exploration in a unique setting.
- #5 Dragon Age™ Inquisition
94% matchMostly Positive76% of 20,987 reviews2020
Dev: BioWarePub: Electronic Arts
Windows
Median: 5.3 hrsMean: 30.7 hrs≥1hr: 85%
Winner of over 130 Game of the Year awards, discover the definitive Dragon Age: Inquisition experience. The Game of the Year Edition includes the critically acclaimed game, all three official add-ons - Jaws of Hakkon, The Descent, and Trespasser - and more.
Why similar: Character Customization 25.2%, Open World 17.5%, RPG 11.6%, Sexual Content 8.1%, Action RPG 7.9%
Why You'll Like It: Developed by the same studio, this game shares the focus on squad management, party banter, and large-scale open-world exploration.
- #6 Cyberpunk 2077
94% matchVery Positive86% of 939,537 reviews2020
Dev: CD PROJEKT RED
Windows · Mac
Median: 63.3 hrsMean: 116.2 hrs≥1hr: 98%
Cyberpunk 2077 is an open-world, action-adventure RPG set in the dark future of Night City — a dangerous megalopolis obsessed with power, glamor, and ceaseless body modification.
Why similar: Open World 23.3%, Sci-fi 16%, Nudity 11.7%, Character Customization 11.7%, RPG 10.7%
Why You'll Like It: A deep, narrative-focused RPG that features extensive character customization and a highly immersive futuristic open world.
- #7 Horizon Zero Dawn™ Complete Edition
93% matchVery Positive88% of 127,745 reviews2020
Dev: GuerrillaPub: PlayStation Publishing LLC
Windows
Median: 17.1 hrsMean: 41.6 hrs≥1hr: 92%
Experience Aloy’s legendary quest to unravel the mysteries of a future Earth ruled by Machines. Use devastating tactical attacks against your prey and explore a majestic open world in this award-winning action RPG!
Why similar: Open World 31.2%, Sci-fi 13.5%, RPG 11.1%, Action RPG 10.2%, Third Person 9.2%
Why You'll Like It: A polished third-person action game that excels in open-world exploration and uncovering the mysteries of a post-apocalyptic sci-fi world.
- #8 Marvel's Guardians of the Galaxy
92% matchVery Positive94% of 44,189 reviews2021
Dev: Eidos-MontréalPub: Eidos Interactive Corp.
Windows
Median: 7.3 hrsMean: 15.9 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 29.2%, Space 16%, Sci-fi 14.3%, Choices Matter 8.4%, Story Rich 7%
Why You'll Like It: It perfectly captures the squad-based banter and cinematic sci-fi adventure feel found in the Mass Effect series.
- #9 The Technomancer
91% matchMixed68% of 2,999 reviews2016
Dev: SpidersPub: Focus Entertainment
Windows
Median: 3.6 hrsMean: 8.6 hrs≥1hr: 89%
The Technomancer is a sci-fi RPG that offers players plenty of dynamic combat action based on 4 skill trees dedicated to 3 combat styles and the destructive electrical powers of the Technomancers.
Why similar: Sci-fi 19.6%, Open World 19%, RPG 17.8%, Third Person 12%, Action 5.7%
Why You'll Like It: An action-RPG set on Mars that focuses on combat, narrative choices, and faction-based relationships.
- #10 Deus Ex: Mankind Divided
91% matchMostly Positive76% of 41,856 reviews2016
Dev: Eidos MontrealPub: Eidos Interactive Corp.
Windows · Mac · Linux
Median: 5.7 hrsMean: 23.1 hrs≥1hr: 89%
You play as Adam Jensen, an experienced covert operative operating in a world that despises his kind: augmented humans. Choose from an arsenal of state-of-the-art weapons and augmentations to build your playstyle, and decide who you'll trust, to unravel a vast worldwide conspiracy.
Why similar: Sci-fi 30.5%, Open World 19%, RPG 18.4%, Story Rich 10.4%, Action 7.5%
Why You'll Like It: A dense sci-fi RPG that offers multiple playstyles, deep character customization, and a focus on player choice.
- #11 Star Wars Outlaws
89% matchMostly Positive71% of 11,059 reviews2024
Dev: Massive Entertainment – A Ubisoft StudioPub: Ubisoft
Windows
Median: 10.2 hrsMean: 22.8 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: Third-Person Shooter 20%, Open World 14.8%, Space 13.6%, Sci-fi 12.3%, Third Person 9.2%
Why You'll Like It: An open-world third-person adventure that captures the feeling of exploring a vast, lived-in sci-fi galaxy.
- #12 ELEX
90% matchMostly Positive74% of 19,503 reviews2017
Dev: Piranha BytesPub: THQ Nordic
Windows
Median: 4.5 hrsMean: 23.4 hrs≥1hr: 87%
ELEX is a handcrafted action role-playing experience from the award-winning creators of the Gothic series, set in a brand new post-apocalyptic Science Fantasy universe that puts players into a huge seamless game world full of original characters, mutated creatures, deep moral choices and powerful action.
Why similar: Open World 31.9%, RPG 18.8%, Sci-fi 15.2%, Third Person 8.4%, Third-Person Shooter 6.8%
Why You'll Like It: A challenging open-world RPG that blends science fiction and fantasy elements with a focus on exploration and faction progression.
- #13 Dragon Age: Origins - Ultimate Edition
89% matchVery Positive86% of 30,619 reviews2010
Dev: BioWarePub: Electronic Arts
Windows
Median: 5.3 hrsMean: 26.8 hrs≥1hr: 85%
Explore a stunning world, make complex moral choices, and engage in bone-crushing combat against massive and terrifying creatures. The Ultimate Edition includes Dragon Age: Origins, Dragon Age: Origins - Awakening and all nine content packs.
Why similar: RPG 28.2%, Character Customization 26.5%, Choices Matter 14.4%, Story Rich 11.6%, Open World 8.8%
Why You'll Like It: A foundational RPG experience that prioritizes deep party dynamics and meaningful narrative choices.
- #14 Fallout 4
88% matchVery Positive81% of 424,498 reviews2015
Dev: Bethesda Game StudiosPub: Bethesda Softworks
Windows
Median: 37.1 hrsMean: 117.9 hrs≥1hr: 93%
From Bethesda Game Studios, the award-winning creators of Starfield and The Elder Scrolls V: Skyrim, comes Fallout 4. A landmark in open-world RPG design and winner of over 200 ‘Best Of’ honors, including the DICE and BAFTA Game of the Year.
Why similar: Open World 29.8%, Third-Person Shooter 11.2%, RPG 10.7%, Sci-fi 10.5%, Action RPG 10.3%
Why You'll Like It: An open-world RPG that excels in environmental storytelling, exploration, and building a unique character build.
- #15 CONTROL Ultimate Edition
87% matchVery Positive86% of 60,348 reviews2020
Dev: Remedy Entertainment
Windows · Mac
Median: 7.2 hrsMean: 17.3 hrs≥1hr: 88%
Winner of over 80 awards, CONTROL is a visually stunning third-person action-adventure that will keep you on the edge of your seat.
Why similar: Third-Person Shooter 28.7%, Sci-fi 17.2%, Third Person 13.3%, Female Protagonist 8.3%, Open World 7.7%
Why You'll Like It: A third-person action game with a mysterious sci-fi setting, supernatural abilities, and a focus on exploration.
- #16 OUTRIDERS
86% matchMixed67% of 61,108 reviews2021
Dev: People Can FlyPub: Square Enix
Windows
Median: 26.3 hrsMean: 51.9 hrs≥1hr: 97%
Outriders’ brutal and bloody combat combines frenetic gunplay, violent powers and deep RPG systems to create a true genre hybrid.
Why similar: Third-Person Shooter 34.6%, RPG 12.4%, Character Customization 9.7%, Multiplayer 7.8%, Sci-fi 7.7%
Why You'll Like It: A fast-paced looter-shooter that incorporates deep RPG character builds and a dark sci-fi story.
- #17 Dragon Age II: Ultimate Edition
86% matchVery Positive81% of 7,367 reviews2020
Dev: BioWarePub: Electronic Arts
Windows
Median: 6.1 hrsMean: 18.6 hrs≥1hr: 88%
You are Hawke, a refugee seeking to escape the darkspawn-plagued land of Ferelden and become Champion of Kirkwall. Rise to power and fight epic battles while making decisions that determine the course of civilization.
Why similar: Character Customization 20.1%, RPG 18.2%, Action RPG 12.5%, Third Person 8.3%, Sexual Content 7.2%
Why You'll Like It: Focuses heavily on character relationships and narrative-driven action within a fantasy setting.
- #18 Prey
85% matchVery Positive91% of 53,815 reviews2017
Dev: Arkane StudiosPub: Bethesda Softworks
Windows
Median: 7.0 hrsMean: 27.2 hrs≥1hr: 90%
In Prey, you awaken aboard Talos I, a space station orbiting the moon in the year 2032. You are the key subject of an experiment meant to alter humanity forever – but things have gone terribly wrong. The space station has been overrun by hostile aliens and you are now being hunted.
Why similar: Sci-fi 32.9%, Space 30%, Open World 12.4%, Story Rich 7.3%, RPG 7.2%
Why You'll Like It: An immersive sci-fi RPG that emphasizes player agency, exploration, and creative problem-solving in a space station setting.
- #19 Gears 5
84% matchMostly Positive71% of 24,093 reviews2019
Dev: The CoalitionPub: Xbox Game Studios
Windows
Median: 10.2 hrsMean: 30.7 hrs≥1hr: 93%
From one of gaming’s most acclaimed sagas, Gears is bigger than ever. With all-out war descending, Kait Diaz breaks away to uncover her connection to the enemy and discovers the true danger to Sera – herself.
Why similar: Third-Person Shooter 34.3%, Multiplayer 11%, Action 9.7%, Open World 9.1%, Sci-fi 7.5%
Why You'll Like It: Features highly polished third-person shooter mechanics set within a gritty, high-stakes sci-fi narrative.
- #20 Scars Above
83% matchMostly Positive77% of 3,437 reviews2023
Dev: Mad Head GamesPub: Prime Matter
Windows
Median: 2.9 hrsMean: 6.1 hrs≥1hr: 73%
Scars Above is a challenging sci-fi third-person action adventure shooter combining the rewarding feel of overcoming difficulty with a compelling and intricate story, set in a mysterious alien world to explore.
Why similar: Third-Person Shooter 33.9%, Sci-fi 19.6%, Space 11%, Third Person 9.3%, Female Protagonist 7.5%
Why You'll Like It: A third-person sci-fi shooter that combines exploration with puzzle-solving and tactical combat.
- #21 Dead Space™ 3
84% matchMostly Positive73% of 14,456 reviews2020
Dev: Visceral GamesPub: Electronic Arts
Windows
Median: 5.1 hrsMean: 17.9 hrs≥1hr: 88%
Journey across space to the icy planet of Tau Volantis with Isaac Clarke and Sgt. John Carver to discover and destroy the source of the Necromorph outbreak.
Why similar: Third-Person Shooter 30.1%, Sci-fi 20.9%, Space 17.2%, Multiplayer 7.3%, Action 7.1%
Why You'll Like It: Offers intense third-person sci-fi action with a focus on combat and cooperative exploration.
- #22 Avatar: Frontiers of Pandora™
82% matchMostly Positive77% of 14,060 reviews2024
Dev: Massive Entertainment – A Ubisoft StudioPub: Ubisoft
Windows
Median: 6.8 hrsMean: 31.9 hrs≥1hr: 89%
Avatar: Frontiers of Pandora™ is a third and first-person action-adventure game set in the Western Frontier. Reconnect with your lost heritage and discover what it means to be Na'vi.
Why similar: Open World 26.9%, Character Customization 20.1%, Sci-fi 11.9%, Multiplayer 11.6%, Third Person 6.2%
Why You'll Like It: An open-world adventure that focuses on exploration and interacting with a lush, alien sci-fi environment.
- #23 Chorus
82% matchVery Positive82% of 4,520 reviews2021
Dev: Deep Silver FishlabsPub: Deep Silver
Windows
Median: 3.2 hrsMean: 9.7 hrs≥1hr: 68%
Take control of Nara on a quest to destroy the dark cult that created her. Unlock devastating weapons & mind-bending abilities in an evolution of the space-combat shooter. Along with Forsaken, her sentient starfighter, explore ancient temples, engage in zero-g combat & venture beyond waking reality.
Why similar: Space 26.4%, Sci-fi 18.2%, Action 16.5%, Open World 9.9%, Female Protagonist 7.2%
Why You'll Like It: A space-based action game that emphasizes fluid movement, combat, and a narrative-driven journey through the stars.
- #24 The Expanse: A Telltale Series
81% matchMostly Positive76% of 2,743 reviews2023
Dev: Deck NinePub: Telltale
Windows
Median: 5.7 hrsMean: 6.1 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 21.4%, Sci-fi 18.8%, RPG 16.7%, Third Person 10.9%, Choices Matter 10.4%
Why You'll Like It: A narrative-heavy sci-fi adventure that emphasizes difficult choices and character interactions.
- #25 STAR OCEAN THE DIVINE FORCE
81% matchMixed67% of 2,079 reviews2022
Dev: Square Enix
Windows
Median: 5.6 hrsMean: 24.0 hrs≥1hr: 88%
Square Enix and Tri-Ace present the latest title in the Star Ocean RPG series.
Why similar: Action RPG 17.9%, Space 14.7%, Sci-fi 13.4%, Character Customization 10.9%, Open World 10.6%
Why You'll Like It: A sci-fi JRPG that features exploration, character-driven stories, and action-oriented combat.
- #26 STAR WARS™ Battlefront™ II
79% matchVery Positive88% of 96,751 reviews2020
Dev: DICEPub: Electronic Arts
Windows
Median: 7.8 hrsMean: 26.9 hrs≥1hr: 89%
Be the hero in the ultimate STAR WARS™ battle fantasy with STAR WARS™ Battlefront™ II: Celebration Edition!
Why similar: Third-Person Shooter 26.2%, Space 17.9%, Sci-fi 15.2%, Multiplayer 11.7%, Character Customization 9.8%
Why You'll Like It: Provides large-scale sci-fi combat and space-based action sequences.
- #27 Dragon Age™: The Veilguard
78% matchMixed68% of 44,204 reviews2024
Dev: BioWarePub: Electronic Arts
Windows
Median: 34.3 hrsMean: 48.9 hrs≥1hr: 96%
Unite the Veilguard and defy the gods in Dragon Age™: The Veilguard, an immersive single-player RPG.
Why similar: RPG 24.7%, Action RPG 24.6%, Character Customization 22.8%, Third Person 7.8%, Singleplayer 6.9%
Why You'll Like It: A modern RPG that continues the tradition of party-based storytelling and character-focused narratives.
- #28 The Outer Worlds: Spacer's Choice Edition
79% matchMostly Positive77% of 5,133 reviews2023
Dev: Obsidian EntertainmentPub: Private Division
Windows
Median: 5.5 hrsMean: 16.7 hrs≥1hr: 78%
The Outer Worlds: Spacer’s Choice Edition is the ultimate way to play the award-winning RPG from Obsidian Entertainment and Private Division. Including the base game and all DLC, this remastered masterpiece is the absolute best version of The Outer Worlds.
Why similar: Action RPG 21.5%, Character Customization 18.9%, Space 15.7%, Sci-fi 14.3%, RPG 13.4%
Why You'll Like It: An enhanced version of the sci-fi RPG that offers a polished experience with deep exploration and dialogue choices.
- #29 The Outer Worlds 2
76% matchMostly Positive74% of 8,222 reviews2025
Dev: Obsidian EntertainmentPub: Xbox Game Studios
Windows
Median: 18.8 hrsMean: 28.2 hrs≥1hr: 96%
The Outer Worlds 2 is the sequel to the award-winning first-person sci-fi RPG from Obsidian Entertainment.
Why similar: Action RPG 17.8%, Open World 16.2%, RPG 15.2%, Character Customization 14.4%, Sci-fi 10.5%
- #30 Everreach: Project Eden
80% matchMixed47% of 631 reviews2019
Dev: Elder GamesPub: Headup
Windows
Median: 3.0 hrsMean: 5.0 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: Sci-fi 21.7%, RPG 21.7%, Third-Person Shooter 15.3%, Action 8.8%, Action RPG 6.4%
Why You'll Like It: A sci-fi RPG that focuses on third-person combat and exploring an alien planet.
- #31 Mass Effect (2007)
78% matchVery Positive94% of 16,551 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 18.2%, Third-Person Shooter 17.8%, Space 12.4%, RPG 11.8%, Character Customization 8%
- #32 Mass Effect™ 3 N7 Digital Deluxe Edition (2012)
77% matchMostly Positive76% of 2,751 reviews2020
Dev: BioWarePub: Electronic Arts
Windows
Median: 12.5 hrsMean: 42.0 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: Third-Person Shooter 18.1%, Sci-fi 13%, Character Customization 12.7%, Space 11.7%, Action RPG 10.8%
- #33 Mass Effect 2 (2010) Edition
76% matchMostly Positive78% of 345 reviews2023
Dev: BioWarePub: Electronic Arts
Windows
Median: 54 minMean: 13.8 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: Third-Person Shooter 22.2%, Space 14.4%, Sci-fi 12.8%, Character Customization 11.2%, RPG 9%
- #34 The First Descendant
75% matchMixed57% of 110,784 reviews2024
Dev: NEXON Games Co., Ltd.Pub: NEXON
Windows
Median: 4.0 hrsMean: 57.6 hrs≥1hr: 74%
The First Descendant is a third-person looter shooter powered by Unreal Engine 5. Become a Descendant. Fight for the survival of humanity. Descendants have unique abilities to tackle both solo and co-op missions. Up to 4 players use varied mechanics to defeat giant bosses. BE THE FIRST DESCENDANT!
Why similar: Third-Person Shooter 21.9%, Character Customization 13.5%, Sexual Content 13.1%, Action RPG 10%, Multiplayer 8%
- #35 STAR WARS Jedi: Survivor™
75% matchMostly Positive71% of 82,780 reviews2023
Dev: RespawnPub: Electronic Arts
Windows
Median: 20.2 hrsMean: 28.2 hrs≥1hr: 93%
The story of Cal Kestis continues in STAR WARS Jedi: Survivor™, a galaxy-spanning, third-person, action-adventure game.
Why similar: Open World 19.9%, Sci-fi 17.4%, Space 15.4%, Third Person 13%, Character Customization 11.9%
- #36 Dead Space
73% matchVery Positive91% of 65,244 reviews2023
Dev: MotivePub: Electronic Arts
Windows
Median: 10.6 hrsMean: 17.2 hrs≥1hr: 87%
The sci-fi survival-horror classic returns, completely rebuilt to offer an even more immersive experience — including visual, audio, and gameplay improvements — while staying faithful to the original game’s thrilling vision.
Why similar: Third-Person Shooter 33.2%, Space 22.4%, Sci-fi 19.4%, Third Person 9.5%, Violent 4.8%
- #37 Horizon Zero Dawn™ Remastered
71% matchVery Positive84% of 6,817 reviews2024
Dev: Guerrilla GamesPub: PlayStation Publishing LLC
Windows
Median: 4.7 hrsMean: 18.2 hrs≥1hr: 76%
Experience the critically acclaimed Horizon Zero Dawn™ with stunning new visuals and upgraded features. In a far future where colossal machines roam the Earth, pockets of humanity survive in unique tribes among the lush, overgrown ruins of our long-lost civilization.
Why similar: Open World 30.7%, Sci-fi 20.7%, Third Person 19.4%, Female Protagonist 9.6%, Story Rich 8.2%
- #38 STAR WARS™ Battlefront
74% matchMostly Positive79% of 5,721 reviews2020
Dev: DICEPub: Electronic Arts
Windows
Median: 3.6 hrsMean: 14.4 hrs≥1hr: 76%
The STAR WARS™ Battlefront™ Ultimate Edition includes the STAR WARS™ Battlefront™ Deluxe Edition as well as the STAR WARS™ Battlefront™ Season Pass.
Why similar: Third-Person Shooter 26.4%, Space 21.6%, Sci-fi 20%, Multiplayer 10.5%, Third Person 7.2%
- #39 Outcast - A New Beginning
72% matchMostly Positive79% of 1,661 reviews2024
Dev: Appeal StudiosPub: THQ Nordic
Windows
Median: 4.0 hrsMean: 11.1 hrs≥1hr: 86%
Explore the breathtaking alien world of Adelpha, support the local Talans in their struggles and fight your way through fast-paced battles against invading robot forces in this 3rd-person, open world, action adventure sequel to the 1999 cult classic.
Why similar: Third-Person Shooter 41.1%, Open World 27.4%, Sci-fi 11.1%, Third Person 11%, Action 7.2%
- #40 Kingdoms of Amalur: Re-Reckoning
73% matchMostly Positive77% of 7,917 reviews2020
Dev: KAIKOPub: THQ Nordic
Windows
Median: 7.1 hrsMean: 34.2 hrs≥1hr: 90%
The hit RPG returns! Remastered with stunning visuals and refined gameplay Re-Reckoning delivers intense, customizable RPG combat inside a sprawling game world.
Why similar: Action RPG 21.4%, Character Customization 21.1%, Open World 19.9%, RPG 17.8%, Third Person 6.2%
- #41 GreedFall: The Dying World
71% matchMixed58% of 1,402 reviews2026
Dev: SpidersPub: Nacon
Windows
Median: 4.7 hrsMean: 12.5 hrs≥1hr: 75%
Return to the GreedFall universe in a thrilling new adventure, where every choice has consequences. Ripped away from your island, you will travel across the war-torn, disease-ravaged Old Continent, forging alliances, and fighting to regain your freedom!
Why similar: Character Customization 28.3%, Open World 15.9%, RPG 13.2%, Action RPG 10.6%, Choices Matter 8.1%
- #42 STAR WARS™ Knights of the Old Republic™
72% matchVery Positive91% of 33,487 reviews2009
Dev: BioWarePub: LucasArts
Windows · Mac
Median: 2.2 hrsMean: 20.3 hrs≥1hr: 61%
It is four thousand years before the Galactic Empire and hundreds of Jedi Knights have fallen in battle against the ruthless Sith. You are the last hope of the Jedi Order. Can you master the awesome power of the Force on your quest to save the Republic? Or will you fall to the lure of the dark side?
Why similar: RPG 26.4%, Sci-fi 24.6%, Space 11.1%, Third Person 8.8%, Story Rich 8.6%
- #43 STAR OCEAN™ - THE LAST HOPE -™ 4K & Full HD Remaster
73% matchMostly Positive70% of 1,692 reviews2017
Dev: Square Enix
Windows
Median: 4.0 hrsMean: 16.5 hrs≥1hr: 84%
Explore the galaxy on your quest, make allies and enemies among the alien races you encounter, and uncover a danger so great that it threatens all of creation.
Why similar: RPG 29.3%, Sci-fi 22.8%, Space 13.2%, Action 10.8%, Open World 9.3%
- #44 STAR WARS™: The Old Republic™
70% matchVery Positive90% of 73,602 reviews2020
Dev: BroadswordPub: Electronic Arts
Windows
Median: 5.5 hrsMean: 68.2 hrs≥1hr: 78%
STAR WARS™: The Old Republic™ is a free-to-play MMORPG that puts you at the center of your own story-driven saga. Play as a Jedi, Sith, Bounty Hunter, or one of many other iconic STAR WARS roles in the galaxy far, far away over three thousand years before the classic films.
Why similar: Character Customization 24.5%, Open World 16.1%, Sci-fi 9.9%, Space 9.7%, Multiplayer 8.8%
- #45 Deliver Us Mars
70% matchMostly Positive75% of 2,935 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: Space 28.7%, Sci-fi 26.3%, Third Person 16.8%, Story Rich 9.3%, Female Protagonist 8.8%
- #46 Horizon Forbidden West™ Complete Edition
67% matchVery Positive88% of 28,765 reviews2024
Dev: GuerrillaPub: PlayStation Publishing LLC
Windows
Median: 30.6 hrsMean: 60.4 hrs≥1hr: 93%
Experience the epic Horizon Forbidden West™ in its entirety with bonus content and the Burning Shores expansion included. The Burning Shores add-on contains additional content for Aloy’s adventure, including new storylines, characters, and experiences in a stunning yet hazardous new area.
Why similar: Open World 29%, Sci-fi 12.6%, Action RPG 12.2%, RPG 10.3%, Third Person 9.9%
- #47 Lust Effect [18+]
68% matchMixed68% of 127 reviews2025
Dev: Dirty Adventures 🖤
Windows
Lust Effect [18+] is a first-person shooter with adult content. Explore a space station overrun by xenomorphs, manage resources, uncover spicy memories, and fight for survival in a mix of horror, sci-fi, and lust.
Why similar: Space 23.3%, Sci-fi 20.8%, Sexual Content 18.3%, Nudity 14.1%, Female Protagonist 7.1%
- #48 Starcom: Nexus
69% matchVery Positive91% of 2,295 reviews2019
Dev: Wx3 Labs, LLC
Windows · Linux
Median: 3.7 hrsMean: 13.4 hrs≥1hr: 84%
Suddenly thrown into an unknown galaxy, you must explore, fight or befriend aliens and transform your ship from a small survey vessel into a powerful battlecruiser to unravel the mystery of the forces that brought you here and find your way home.
Why similar: Space 34.7%, Sci-fi 20.2%, Open World 15%, RPG 11.6%, Action RPG 8.4%
- #49 Saints Row®: The Third™ Remastered
70% matchMostly Positive72% of 4,396 reviews2021
Dev: Deep Silver VolitionPub: Deep Silver
Windows
Median: 4.8 hrsMean: 13.9 hrs≥1hr: 88%
The Full Package, Remastered – With enhanced graphics, improved lighting, reworked environments, and visual effects, Steelport and The Third Street Saints have never looked so good.
Why similar: Third-Person Shooter 31.1%, Open World 22.2%, Character Customization 19.4%, Third Person 11.5%, Action 5.6%
- #50 ReCore: Definitive Edition
71% matchMixed63% of 1,690 reviews2018
Dev: Armature Studio, LLCPub: Xbox Game Studios
Windows
Median: 2.4 hrsMean: 8.2 hrs≥1hr: 67%
From creator Keiji Inafune and the makers of Metroid Prime comes the ReCore: Definitive Edition, an action-adventure crafted for a new generation. As one of the last humans, forge friendships with robotic companions and lead them on an epic adventure through a dynamic world.
Why similar: Third-Person Shooter 44.1%, Open World 16.9%, Third Person 11.7%, Female Protagonist 10.4%, Action 9.6%
- #51 Last Hope
67% matchVery Positive94% of 247 reviews2024
Dev: Poolside games
Windows
An erotic adventure through space with three very busty women as you try to save the day while enjoying the many pleasures of their company.
Why similar: Sexual Content 25.8%, Open World 21.9%, Nudity 17.5%, Space 12.1%, Sci-fi 12%
- #52 Sex Standing
69% matchMixed57% of 246 reviews2023
Dev: Octo Games
Windows
Median: 2.1 hrsMean: 2.8 hrs≥1hr: 74%
Dare to cultivate intimate connections in Sex Standing a titillating escapade that pushes the limits of adult gaming. Set in a ravaged world, you assume the role of a sex courier, entrusted with the mission of reestablishing connections between secluded settlements and nurturing close relationships
Why similar: Third-Person Shooter 24.1%, Open World 16.7%, Sci-fi 14.5%, Sexual Content 12.1%, Third Person 10.2%
- #53 ELEX II
67% matchMostly Positive73% of 6,815 reviews2022
Dev: Piranha BytesPub: THQ Nordic
Windows
Median: 3.8 hrsMean: 17.6 hrs≥1hr: 87%
In this sequel to the vintage Open World RPG ELEX, Jax must once again unite the free people of the Science-Fantasy world of Magalan against a new threat - the Skyands, who want to change the face of the planet forever.
Why similar: Open World 29.2%, Action RPG 23%, RPG 15.2%, Third Person 14.6%, Story Rich 5.7%
- #54 Star Trek Online
69% matchMostly Positive79% of 21,049 reviews2012
Dev: Cryptic StudiosPub: Arc Games
Windows
Median: 6.8 hrsMean: 132.8 hrs≥1hr: 84%
In Star Trek Online, the Star Trek universe appears for the first time on a truly massive scale. Players take the captain's chair as they command their own starship and crew. Explore strange new worlds, seek out new life and new civilizations, and boldly go where no one has gone before.
Why similar: Space 23.1%, Sci-fi 21.1%, Character Customization 14.6%, Open World 13%, RPG 9.6%
- #55 Project Werewulf
64% matchVery Positive85% of 725 reviews2025
Dev: FTRGameStudio
Windows
Project Werewulf is a 3D third person adult survival horror game with a female protagonist. Story driven linear gameplay with semi-open world elements.
Why similar: Third-Person Shooter 20.4%, Character Customization 18.2%, Sexual Content 18.1%, Nudity 11.2%, Action RPG 10.7%
- #56 Orange Cast: Sci-Fi Space Action Game
68% matchMixed49% of 189 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: Third-Person Shooter 30.6%, Space 20.3%, Sci-fi 16.5%, Third Person 9.3%, Choices Matter 5.7%
- #57 EVERSPACE™ 2
64% matchVery Positive86% of 12,733 reviews2023
Dev: ROCKFISH Games
Windows · Mac
Median: 7.6 hrsMean: 28.9 hrs≥1hr: 88%
EVERSPACE 2 is a fast-paced single-player spaceship shooter with exploration in space and on planets, tons of loot, RPG elements, mining, and crafting. Experience an exciting sci-fi story set in a vivid, handcrafted open world full of secrets, puzzles, and perils.
Why similar: Third-Person Shooter 17.3%, Space 16.9%, Open World 14.1%, Action RPG 14%, Sci-fi 10.2%
- #58 Agents of Mayhem
68% matchMixed58% of 4,871 reviews2017
Dev: Deep Silver VolitionPub: Deep Silver
Windows
Median: 5.9 hrsMean: 13.3 hrs≥1hr: 91%
In Agents of MAYHEM, you run a no-holds barred operation against a shadowy super-villain organization known only as LEGION and their mysterious leader, the Morningstar. Explore the city of Seoul as a variety of Super Agents to thwart LEGION's vile plans to take over the world!
Why similar: Open World 26.6%, Third-Person Shooter 22.6%, Third Person 13.9%, Action 8.6%, Sexual Content 7.1%