- #1 Half-Life
97% matchOverwhelmingly Positive97% of 160,800 reviews1998
Dev: Valve
Windows · Mac · Linux
Median: 2.5 hrsMean: 44.2 hrs≥1hr: 65%
Named Game of the Year by over 50 publications, Valve's debut title blends action and adventure with award-winning technology to create a frighteningly realistic world where players must think to survive. Also includes an exciting multiplayer mode that allows you to play against friends and enemies around the world.
Why similar: Classic 22.9% ★, FPS 19.2%, Aliens 13.2%, Sci-fi 8.8%, Shooter 7.1%
Why You'll Like It: It is the original game Black Mesa remakes, delivering the same research-facility disaster, alien invasion, and foundational single-player FPS design in its classic form.
- #2 Half-Life 2
96% matchOverwhelmingly Positive98% of 272,820 reviews2004
Dev: Valve
Windows · Linux
Median: 6.5 hrsMean: 35.3 hrs≥1hr: 86%
Reawakened from stasis in the occupied metropolis of City 17, Gordon Freeman is joined by Alyx Vance as he leads a desperate human resistance. Experience the landmark first-person shooter packed with immersive world-building, boundary-pushing physics, and exhilarating combat.
Why similar: FPS 25%, Classic 21.8% ★, Sci-fi 9.3%, Great Soundtrack 6%, Aliens 6%
Why You'll Like It: It carries forward Black Mesa's blend of narrative-driven shooting, environmental storytelling, physics interaction, and atmospheric sci-fi worldbuilding better than almost anything else.
- #3 Half-Life: Opposing Force
96% matchOverwhelmingly Positive95% of 28,165 reviews1999
Dev: Gearbox SoftwarePub: Valve
Windows · Mac · Linux
Median: 3.0 hrsMean: 39.3 hrs≥1hr: 65%
Return to the Black Mesa Research Facility as one of the military specialists assigned to eliminate Gordon Freeman. Experience an entirely new episode of single player action. Meet fierce alien opponents, and experiment with new weaponry. Named 'Game of the Year' by the Academy of Interactive Arts and Sciences.
Why similar: FPS 41.6%, Classic 19.8% ★, Aliens 8.8%, Sci-fi 7.5%, Shooter 5.5%
Why You'll Like It: This companion campaign revisits the Black Mesa incident from another perspective while keeping the same linear, combat-focused, story-rich FPS structure.
- #4 Half-Life: Alyx
94% matchOverwhelmingly Positive98% of 103,827 reviews2020
Dev: Valve
Windows
Median: 7.3 hrsMean: 35.5 hrs≥1hr: 87%
Half-Life: Alyx is Valve’s VR return to the Half-Life series. It’s the story of an impossible fight against a vicious alien race known as the Combine, set between the events of Half-Life and Half-Life 2. Playing as Alyx Vance, you are humanity’s only chance for survival.
Why similar: FPS 18.1%, Aliens 14.3%, Zombies 12.5%, Sci-fi 9.7%, Shooter 8.4%
Why You'll Like It: Despite being VR-only, it is one of the closest matches in tone, worldbuilding, and immersive first-person Half-Life storytelling on Steam.
- #5 Half-Life: Blue Shift
95% matchVery Positive93% of 20,637 reviews2001
Dev: Gearbox SoftwarePub: Valve
Windows · Mac · Linux
Median: 2.0 hrsMean: 37.7 hrs≥1hr: 60%
Made by Gearbox Software and originally released in 2001 as an add-on to Half-Life, Blue Shift is a return to the Black Mesa Research Facility in which you play as Barney Calhoun, the security guard sidekick who helped Gordon out of so many sticky situations.
Why similar: FPS 33.3%, Classic 17.3% ★, Aliens 11.1%, Sci-fi 9.5%, Shooter 6.4%
Why You'll Like It: It offers another tightly paced trip through the Black Mesa disaster with the same setting, tone, and classic first-person shooter flow.
- #6 Transmissions: Element 120
94% matchVery Positive94% of 9,919 reviews2016
Dev: ShokuninPub: Self Published
Windows · Linux
Median: 1.1 hrsMean: 2.7 hrs≥1hr: 54%
TE120 is a short single player experience set in the Half-Life Universe featuring a gravity defying weapon that allows you to jump buildings and sustain large falls. The story takes place at a mysterious date & location. Where are you? Why have you been sent?
Why similar: Mod 20% ★, FPS 17%, Zombies 16.4%, Shooter 10.7%, First-Person 7.2%
Why You'll Like It: This brief free campaign feels like a love letter to Half-Life 2, especially in its gravity-gun-style traversal, pacing, and Source-engine action.
- #7 Portal
93% matchOverwhelmingly Positive99% of 194,399 reviews2007
Dev: Valve
Windows · Linux
Median: 3.1 hrsMean: 18.7 hrs≥1hr: 77%
Portal™ is a new single player game from Valve. Set in the mysterious Aperture Science Laboratories, Portal has been called one of the most innovative new games on the horizon and will offer gamers hours of unique gameplay.
Why similar: Classic 26.1% ★, Sci-fi 22.3%, First-Person 19.2%, FPS 12.8%, Story Rich 5.4%
Why You'll Like It: It swaps most combat for puzzles, but its first-person immersion, environmental storytelling, and direct connection to the Half-Life universe make it a natural next step.
- #8 BioShock™ Remastered
92% matchVery Positive83% of 63,486 reviews2016
Dev: 2K BostonPub: 2K
Windows · Mac
Median: 3.8 hrsMean: 12.0 hrs≥1hr: 85%
BioShock is a shooter unlike any other, loaded with unique weapons and tactics. Complete with an arsenal of revolvers, shotguns, and grenade launchers, players will be forced to genetically modify their DNA to become an even deadlier weapon.
Why similar: FPS 27.7%, Classic 13.6% ★, Story Rich 7.7%, Great Soundtrack 7.6%, First-Person 7.6%
Why You'll Like It: It captures a similar mix of atmospheric worldbuilding, narrative-driven progression, and first-person combat in a highly immersive sci-fi setting.
- #9 ADACA
91% matchVery Positive91% of 883 reviews2022
Dev: Siris Pendrake
Windows
Median: 3.0 hrsMean: 6.9 hrs≥1hr: 77%
A Sci-fi FPS set on the mysterious planet ADACA. - Use your GRAVITY-MANIPULATING arm to HURL objects at your foes or even RIP weapons directly from their hands! - EXPLORE and manipulate the environment in this EERIE and HOSTILE world!
Why similar: FPS 34%, Sci-fi 14.5%, Shooter 12.4%, Horror 9.8%, Atmospheric 8.9%
Why You'll Like It: Its obvious Half-Life inspiration shows in the physics-heavy combat, mysterious sci-fi setting, and exploratory first-person campaign structure.
- #10 Prey
91% 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: FPS 21.1%, Sci-fi 18.2%, Aliens 14.7%, Great Soundtrack 9.9%, First-Person 8.2%
Why You'll Like It: If you loved Black Mesa's sense of place and discovery, Prey offers an even denser sci-fi station to explore with strong combat and environmental storytelling.
- #11 Portal 2
90% matchOverwhelmingly Positive99% of 459,758 reviews2011
Dev: Valve
Windows · Linux
Median: 9.1 hrsMean: 29.9 hrs≥1hr: 92%
The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!
Why similar: FPS 36.2%, Sci-fi 16.2%, First-Person 15.9%, Story Rich 12.1%, Atmospheric 7.7%
Why You'll Like It: It keeps the same universe and polished first-person pacing while adding more character-driven storytelling and large-scale sci-fi environments.
- #12 System Shock
89% matchVery Positive91% of 12,525 reviews2023
Dev: Nightdive StudiosPub: Atari
Windows
Median: 4.1 hrsMean: 13.5 hrs≥1hr: 74%
A first-person fight to the death in the depths of space!
Why similar: FPS 22.7%, Sci-fi 16.4%, Classic 13.6% ★, Horror 8.1%, First-Person 7.5%
Why You'll Like It: This remake offers another immersive first-person sci-fi experience centered on hostile research spaces, environmental storytelling, and a strong sense of isolation.
- #13 DOOM 3
89% matchVery Positive86% of 12,207 reviews2012
Dev: id SoftwarePub: Bethesda Softworks
Windows
Median: 2.3 hrsMean: 13.1 hrs≥1hr: 66%
A demonic invasion has overwhelmed the Union Aerospace Corporation's Mars research facility. As one of only a few survivors, you must fight your way to hell and back against a horde of demons in this award-winning horror/action FPS and reimagining of the original DOOM.
Why similar: FPS 27%, Classic 22% ★, Horror 8%, Sci-fi 7.7%, Shooter 7.6%
Why You'll Like It: Compared with modern DOOM, this one is much closer to Black Mesa in its slower, more atmospheric sci-fi facility horror and linear progression.
- #14 Crysis Remastered
87% matchMostly Positive77% of 16,892 reviews2021
Dev: Crytek
Windows
Median: 4.0 hrsMean: 6.9 hrs≥1hr: 81%
The classic first person shooter from Crytek is back with the action-packed gameplay, sandbox world, and thrilling epic battles you loved the first time around – now with remastered graphics optimized for a new generation of hardware.
Why similar: FPS 29.4%, Aliens 19.1%, Sci-fi 13.9%, Shooter 13.4%, Action 6.3%
Why You'll Like It: Its first-person sandbox combat is broader than Black Mesa's, but the nanosuit action and alien-infested island setting still hit a similar sci-fi shooter note.
- #15 Singularity™
88% matchVery Positive93% of 5,861 reviews2010
Dev: Raven SoftwarePub: Activision
Windows
Median: 5.6 hrsMean: 7.2 hrs≥1hr: 80%
FIGHT THE PAST TO SAVE THE FUTURE. STOP THE SINGULARITY. Learn the truth behind a massive cover-up of the catastrophic SINGULARITY, an event that fractured time and threatens the world as we know it. Armed with powerful, advanced weaponry and the experimental Time Manipulation Device, fight enemies from the past, the present, and...
Why similar: FPS 38.1%, Sci-fi 15.1%, Shooter 8%, Horror 6.3%, First-Person 6.2%
Why You'll Like It: It is a linear, story-focused sci-fi FPS with experimental technology, facility exploration, and combat set pieces that feel very Half-Life-adjacent.
- #16 Halo: The Master Chief Collection
86% matchVery Positive92% of 258,536 reviews2019
Dev: 343 IndustriesPub: Xbox Game Studios
Windows
Median: 12.0 hrsMean: 52.2 hrs≥1hr: 92%
The Master Chief’s iconic journey includes six games, built for PC and collected in a single integrated experience. Whether you’re a long-time fan or meeting Spartan 117 for the first time, The Master Chief Collection is the definitive Halo gaming experience.
Why similar: Classic 22.7% ★, FPS 16.3%, Great Soundtrack 15.1%, Aliens 9.8%, Sci-fi 8.2%
Why You'll Like It: Across its campaigns, it offers polished story-driven sci-fi FPS action, iconic alien enemies, and the same kind of propulsive single-player adventure.
- #17 Titanfall® 2
86% matchOverwhelmingly Positive96% of 280,031 reviews2020
Dev: Respawn EntertainmentPub: Electronic Arts
Windows
Median: 6.2 hrsMean: 24.1 hrs≥1hr: 89%
Respawn Entertainment gives you the most advanced titan technology in its new, single player campaign & multiplayer experience. Combine & conquer with new titans & pilots, deadlier weapons, & customization and progression systems that help you and your titan flow as one unstoppable killing force.
Why similar: FPS 39.7%, Sci-fi 15.8%, Shooter 14.8%, Multiplayer 9.8%, First-Person 9.5%
Why You'll Like It: Its excellent single-player campaign delivers inventive set pieces, smooth first-person gunplay, and a polished sci-fi adventure with strong forward momentum.
- #18 INDUSTRIA
85% matchMostly Positive71% of 4,117 reviews2021
Dev: BleakmillPub: Headup
Windows
Median: 3.1 hrsMean: 4.0 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: FPS 29.2%, Sci-fi 15.9%, Shooter 11.4%, First-Person 9%, Story Rich 7.6%
Why You'll Like It: Its alternate-reality sci-fi tone, first-person pacing, and overt Half-Life 2 influence make it one of the clearest modern descendants of that style.
- #19 Wolfenstein: The New Order
84% matchVery Positive92% of 61,017 reviews2014
Dev: MachineGamesPub: Bethesda Softworks
Windows
Median: 11.9 hrsMean: 19.0 hrs≥1hr: 90%
Wolfenstein®: The New Order reignites the series that created the first-person shooter genre. Wolfenstein offers a deep game narrative packed with action, adventure and first-person combat.
Why similar: FPS 40.7%, Shooter 11.5%, First-Person 8.2%, Sci-fi 7.6%, Action 7.2%
Why You'll Like It: Its campaign-driven first-person action, strong pacing, and cinematic storytelling make it a good pick if what you loved most was Black Mesa's single-player momentum.
- #20 Quake 4
84% matchVery Positive88% of 3,817 reviews2011
Dev: RavenSoftPub: Bethesda Softworks
Windows
Median: 1.8 hrsMean: 6.7 hrs≥1hr: 58%
As part of the elite Rhino Squad, you must spearhead Earth’s military invasion of a hostile alien homeworld. But, in this desperate war for humanity’s survival against an unrelenting enemy, you may discover that the only way to defeat them...is to become one of them.
Why similar: FPS 31.3%, Classic 19.1% ★, Sci-fi 10.6%, Shooter 9%, Action 5%
Why You'll Like It: It is a linear military sci-fi shooter with campaign structure, scripted moments, and industrial alien environments that overlap nicely with Black Mesa's feel.
- #21 Metro 2033 Redux
83% matchVery Positive92% of 134,240 reviews2014
Dev: 4A GamesPub: Deep Silver
Windows · Mac · Linux
Median: 6.2 hrsMean: 14.3 hrs≥1hr: 83%
In 2013 the world was devastated by an apocalyptic event, annihilating almost all mankind and turning the Earth's surface into a poisonous wasteland. A handful of survivors took refuge in the depths of the Moscow underground, and human civilization entered a new Dark Age. The year is 2033.
Why similar: FPS 31.2%, Shooter 9.4%, Classic 9.3% ★, Horror 8.9%, Story Rich 8.7%
Why You'll Like It: It leans more survival-focused, but its oppressive atmosphere, narrative momentum, and first-person immersion make it a strong fit for Black Mesa fans.
- #22 Selaco
81% matchVery Positive94% of 4,975 reviews2024
Dev: Altered Orbit Studios
Windows · Linux
Median: 3.3 hrsMean: 7.9 hrs≥1hr: 77%
Selaco is a brand new original shooter inspired by classics, featuring thrilling action set pieces, destructibility, smart enemies and a fleshed out story taking place within an immersive game world.
Why similar: FPS 33%, Sci-fi 15.8%, Shooter 14.8%, First-Person 11.6%, Story Rich 7.9%
Why You'll Like It: It modernizes classic FPS sensibilities with highly interactive combat spaces and a polished old-school feel that should appeal to Black Mesa's action side.
- #23 Metro: Last Light Redux
82% matchVery Positive91% of 78,290 reviews2014
Dev: 4A GamesPub: Deep Silver
Windows · Mac · Linux
Median: 8.1 hrsMean: 21.4 hrs≥1hr: 90%
It is the year 2034. Beneath the ruins of post-apocalyptic Moscow, in the tunnels of the Metro, the remnants of mankind are besieged by deadly threats from outside – and within. Mutants stalk the catacombs beneath the desolate surface, and hunt amidst the poisoned skies above.
Why similar: FPS 33.7%, Shooter 10.8%, First-Person 9.7%, Atmospheric 9.5%, Story Rich 9%
Why You'll Like It: Like Black Mesa, it emphasizes story-rich linear shooting, memorable set pieces, and a heavy, immersive sense of place.
- #24 DOOM
79% matchOverwhelmingly Positive96% of 218,221 reviews2016
Dev: id SoftwarePub: Bethesda Softworks
Windows
Median: 9.1 hrsMean: 25.3 hrs≥1hr: 90%
Now includes all three premium DLC packs (Unto the Evil, Hell Followed, and Bloodfall), maps, modes, and weapons, as well as all feature updates including Arcade Mode, Photo Mode, and the latest Update 6.66, which brings further multiplayer improvements as well as revamps multiplayer progression.
Why similar: FPS 25.8%, Great Soundtrack 15.5%, Classic 12.9% ★, Shooter 8.6%, Sci-fi 6.5%
- #25 Half-Life 2: Deathmatch
79% matchVery Positive91% of 15,160 reviews2004
Dev: Valve
Windows · Linux
Median: 42 minMean: 45.5 hrs≥1hr: 44%
Fast multiplayer action set in the Half-Life 2 universe! HL2's physics adds a new dimension to deathmatch play. Play straight deathmatch or try Combine vs. Resistance teamplay. Toss a toilet at your friend today!
Why similar: FPS 40.3%, Action 14.7%, Multiplayer 10.8%, Shooter 10.7%, Sci-fi 9.3%
- #26 Half-Life Deathmatch: Source
80% matchMostly Positive75% of 5,462 reviews2006
Dev: Valve
Windows · Linux
Median: 12 minMean: 43.0 hrs≥1hr: 24%
Half-Life Deathmatch: Source is a recreation of the first multiplayer game set in the Half-Life universe. Features all the classic weapons and most-played maps, now running on the Source engine.
Why similar: FPS 32.4%, Classic 21.6% ★, Sci-fi 10.3%, Action 9.9%, Shooter 9.5%
- #27 Quake
78% matchOverwhelmingly Positive97% of 15,429 reviews2007
Dev: id SoftwarePub: Bethesda Softworks
Windows
Median: 1.7 hrsMean: 25.9 hrs≥1hr: 59%
Developed by the award-winning id Software, Quake® is the ground-breaking, original dark fantasy first-person shooter that inspires today’s retro-style FPS games. With Quake (Enhanced), experience the authentic, updated, and visually enhanced version of the original.
Why similar: Classic 35.2% ★, FPS 26.6%, Great Soundtrack 7.4%, Shooter 7.3%, First-Person 4.1%
- #28 Quake II
78% matchOverwhelmingly Positive95% of 10,085 reviews2007
Dev: id SoftwarePub: Bethesda Softworks
Windows
Median: 2.0 hrsMean: 7.8 hrs≥1hr: 64%
You are humanity’s last hope to stop the Strogg, a hostile alien race waging war against Earth. Play this military sci-fi FPS, now upgraded for modern platforms with improved visuals, new campaign content, online multiplayer/co-op, and more.
Why similar: Classic 31.6% ★, FPS 26.9%, Great Soundtrack 10.6%, Sci-fi 7.6%, Shooter 6.6%
- #29 Dead Space
75% 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: Sci-fi 23.1%, Aliens 20%, Horror 17.2%, Shooter 15%, Atmospheric 7.9%
- #30 Portal with RTX
76% matchMixed61% of 18,936 reviews2022
Dev: Lightspeed Studios™Pub: NVIDIA
Windows
Median: 42 minMean: 6.0 hrs≥1hr: 41%
Experience the critically acclaimed and award-winning Portal™ reimagined with full ray tracing and DLSS 4 in this free DLC for Portal owners. Start thinking with portals, with RTX on.
Why similar: Mod 29.5% ★, Sci-fi 21.7%, First-Person 16.7%, Action 11.8%, Story Rich 9.4%
- #31 Serious Sam HD: The First Encounter
77% matchVery Positive93% of 8,783 reviews2009
Dev: CroteamPub: Devolver Digital
Windows
Median: 4.0 hrsMean: 8.6 hrs≥1hr: 84%
Serious Sam HD: The First Encounter is a visually upgraded and fully Steam supported remake version of the original high-adrenaline single-play and 16-player co-operative arcade-action FPS which was Gamespot's Game of the Year 2001 and which scored overall of 87% on Metacritic!
Why similar: FPS 38%, Classic 19.3% ★, Shooter 8.6%, Aliens 8.1%, Action 6.2%
- #32 DUSK
74% matchOverwhelmingly Positive97% of 25,132 reviews2018
Dev: David SzymanskiPub: New Blood Interactive
Windows · Mac · Linux
Median: 3.7 hrsMean: 8.0 hrs≥1hr: 82%
Battle through an onslaught of mystical backwater cultists, possessed militants & even darker forces as you attempt to discover just what lurks beneath the Earth in this retro FPS inspired by the '90s legends.
Why similar: FPS 27%, Classic 21% ★, Great Soundtrack 15.5%, Shooter 10.4%, First-Person 7%
- #33 Prospekt
77% matchMixed62% of 1,664 reviews2016
Dev: SCT
Windows
Median: 3.2 hrsMean: 6.3 hrs≥1hr: 88%
Prospekt begins in the Nova Prospekt prison in the Half-Life universe. Gordon Freeman is slowly being overrun by soldiers in the prison, however unknown to him, his Vortigaunt allies manage to find some help from a forgotten hero.
Why similar: FPS 28.5%, Mod 28% ★, Sci-fi 12.4%, Shooter 9.1%, Action 8.5%
- #34 Serious Sam 4
74% matchVery Positive83% of 17,367 reviews2020
Dev: CroteamPub: Devolver Digital
Windows
Median: 7.2 hrsMean: 15.9 hrs≥1hr: 90%
Serious Sam 4 reignites the classic FPS series in a high-powered prequel loaded with an explosive arsenal, intergalactic carnage, and perfectly timed one-liners.
Why similar: FPS 30.2%, Classic 16.1% ★, Great Soundtrack 12.4%, Shooter 10.9%, Gore 7.4%
- #35 Hunt Down The Freeman
76% matchMixed55% of 4,485 reviews2018
Dev: Royal Rudius Entertainment
Windows
Median: 3.7 hrsMean: 17.1 hrs≥1hr: 76%
Just another mission, or so you thought… until aliens from another dimension start invading Earth before a scientist with a crowbar hospitalizes you after wiping out your entire squad. Just when you thought you were finished, a man with a briefcase offers you the chance for another beginning.
Why similar: FPS 40.8%, Shooter 19%, First-Person 16.5%, Atmospheric 11.2%, Action 8.1%
- #36 Zombie Panic! Source
75% matchVery Positive85% of 7,843 reviews2008
Dev: Zombie Panic! Team
Windows · Linux
Median: 54 minMean: 47.6 hrs≥1hr: 49%
Dive into the zombie apocalypse with Zombie Panic! Source: a cooperative, survival-horror first-person-shooter. A fast-paced standalone modification.
Why similar: Zombies 26.4%, Mod 20.3% ★, FPS 16.3%, Multiplayer 8.2%, Horror 7.2%
- #37 Serious Sam Classics: Revolution
73% matchVery Positive90% of 3,748 reviews2019
Dev: CroteamPub: Devolver Digital
Windows
Median: 1.3 hrsMean: 10.1 hrs≥1hr: 53%
Serious Sam is a high-adrenaline arcade-action shooter heavily focused on frantic action. In a world where cyberpunk meets fantasy-fiction and advanced technology is mixed with black magic and psycho-powers, Sam travels through four beautiful worlds, confronting countless foes on his way to Mental's base.
Why similar: Classic 34.4% ★, FPS 31.5%, Shooter 9.5%, Action 7.5%, First-Person 5.1%
- #38 Wolfenstein: The Old Blood
73% matchVery Positive90% of 22,990 reviews2015
Dev: MachineGamesPub: Bethesda Softworks
Windows
Median: 7.1 hrsMean: 13.6 hrs≥1hr: 88%
Wolfenstein®: The Old Blood™ is a standalone prequel to the critically acclaimed first-person action-adventure shooter, Wolfenstein®: The New Order. This adventure spans eight chapters and features the hallmarks of MachineGames – thrilling action, immersive story, and intense FPS combat.
Why similar: FPS 32.5%, Zombies 13.9%, Shooter 11.2%, First-Person 7.4%, Action 6.5%
- #39 Crysis 2 Remastered
71% matchVery Positive89% of 8,919 reviews2022
Dev: Crytek
Windows
Median: 5.8 hrsMean: 10.6 hrs≥1hr: 90%
Relive the legendary single-player campaign from the classic first-person shooter, Crysis 2, optimized for today's hardware in Crysis 2 Remastered.
Why similar: FPS 32.2%, Aliens 22.4%, Shooter 15.1%, First-Person 10.2%, Sci-fi 9.9%
- #40 System Shock: Enhanced Edition
72% matchVery Positive89% of 2,318 reviews2015
Dev: Looking Glass StudiosPub: Nightdive Studios
Windows
Median: 3.2 hrsMean: 6.4 hrs≥1hr: 83%
Re-discover what made System Shock the first of it's kind, a ground breaking immersive sim that would inspire a generation of games to come....
Why similar: Classic 34.8% ★, FPS 17.3%, Sci-fi 11.9%, Great Soundtrack 7.8%, Horror 6.6%
- #41 F.E.A.R.
71% matchVery Positive94% of 19,025 reviews2010
Dev: Monolith Productions, Inc.Pub: Warner Bros. Games
Windows
Median: 3.0 hrsMean: 16.3 hrs≥1hr: 69%
Experience the original F.E.A.R. along with F.E.A.R. Extraction Point and F.E.A.R. Perseus Mandate.
Why similar: FPS 33%, Classic 23.5% ★, Horror 11.4%, Shooter 6.6%, Action 4.8%
- #42 DOOM Eternal
69% matchVery Positive91% of 214,745 reviews2020
Dev: id SoftwarePub: Bethesda Softworks
Windows
Median: 11.1 hrsMean: 30.5 hrs≥1hr: 90%
Hell’s armies have invaded Earth. Become the Slayer in an epic single-player campaign to conquer demons across dimensions and stop the final destruction of humanity. The only thing they fear... is you.
Why similar: FPS 27.1%, Great Soundtrack 22.5%, Shooter 9.3%, First-Person 7.3%, Sci-fi 6.7%
- #43 Aliens: Colonial Marines Collection
73% matchMixed62% of 12,007 reviews2012
Dev: Gearbox SoftwarePub: SEGA
Windows
Median: 5.3 hrsMean: 15.4 hrs≥1hr: 77%
You & your friends are the deadliest killers in the galaxy – the US Colonial Marines. It’s up to you to not just survive, but wipe out the Xeno infestation.
Why similar: FPS 28.4%, Aliens 24.3%, Sci-fi 11.8%, Shooter 9.1%, Action 7.3%
- #44 Call of Duty®: Modern Warfare® Remastered (2017)
72% matchMixed54% of 15,521 reviews2017
Dev: Raven SoftwarePub: Activision
Windows
Median: 5.9 hrsMean: 19.6 hrs≥1hr: 80%
One of the most critically-acclaimed games in history, Call of Duty: Modern Warfare is back, remastered in true high-definition, featuring improved textures, physically based rendering, high-dynamic range lighting and much more.
Why similar: FPS 40.3%, Shooter 14.4%, Classic 10.4% ★, Multiplayer 9.4%, First-Person 8.5%
- #45 DOOM + DOOM II
70% matchOverwhelmingly Positive97% of 28,121 reviews2007
Dev: id SoftwarePub: Bethesda
Windows
Median: 1.2 hrsMean: 10.7 hrs≥1hr: 54%
Developed by id Software, and originally released in 1993 and 1994, the definitive, newly enhanced versions of DOOM + DOOM II are available as a combined product.
Why similar: Classic 36.8% ★, FPS 25.7%, Great Soundtrack 13.1%, Shooter 5.7%, Sci-fi 5.1%
- #46 Left 4 Dead
70% matchOverwhelmingly Positive96% of 66,787 reviews2008
Dev: Valve
Windows
Median: 3.5 hrsMean: 64.9 hrs≥1hr: 70%
From Valve (the creators of Counter-Strike, Half-Life and more) comes Left 4 Dead, a co-op action horror game for the PC and Xbox 360 that casts up to four players in an epic struggle for survival against swarming zombie hordes and terrifying mutant monsters.
Why similar: Zombies 35.9%, FPS 26.1%, Shooter 8.7%, Multiplayer 8.5%, Horror 6.6%
- #47 Ricochet
71% matchVery Positive83% of 6,234 reviews2000
Dev: Valve
Windows · Mac · Linux
Median: 6 minMean: 39.5 hrs≥1hr: 14%
A futuristic action game that challenges your agility as well as your aim, Ricochet features one-on-one and team matches played in a variety of futuristic battle arenas.
Why similar: Classic 26.3% ★, FPS 24.9%, Action 21.5%, Multiplayer 6.9%, Sci-fi 6.7%
- #48 Trepang2
66% matchVery Positive93% of 18,088 reviews2023
Dev: Trepang StudiosPub: Team17
Windows
Median: 4.1 hrsMean: 8.0 hrs≥1hr: 85%
Become the ultimate badass in Trepang2: A gory, action-packed FPS set in the near future. Unleash all hell on your enemies, dodge bullets and leave a trail of destruction in this hardcore and frenetic shooter.
Why similar: FPS 28.9%, Shooter 15.1%, Great Soundtrack 10.1%, Horror 9.6%, First-Person 9.4%
- #49 Hidden Deep
68% matchMostly Positive76% of 5,001 reviews2022
Dev: Cogwheel SoftwarePub: Daedalic Entertainment
Windows
Median: 2.6 hrsMean: 5.2 hrs≥1hr: 77%
Hidden Deep is an atmospheric sci-fi action game heavily inspired by Aliens, The Thing, and Half-Life. Explore, climb, swim, scan, blast and shoot your way through dangerous missions in a huge sub oceanic mining and research facility. Fear the horrors that lurk below…
Why similar: Aliens 32.4%, Shooter 19.9%, Sci-fi 17%, Horror 11.1%, Multiplayer 9.3%
- #50 Counter-Strike: Condition Zero
69% matchVery Positive91% of 27,994 reviews2004
Dev: Valve
Windows · Mac · Linux
Median: 36 minMean: 53.5 hrs≥1hr: 41%
With its extensive Tour of Duty campaign, a near-limitless number of skirmish modes, updates and new content for Counter-Strike's award-winning multiplayer game play, plus over 12 bonus single player missions, Counter-Strike: Condition Zero is a tremendous offering of single and multiplayer content.
Why similar: FPS 37.5%, Classic 22% ★, Shooter 13.4%, Action 10.3%, Multiplayer 7.1%
- #51 DOOM 64
67% matchVery Positive93% of 8,534 reviews2020
Dev: id SoftwarePub: Bethesda Softworks
Windows
Median: 54 minMean: 11.0 hrs≥1hr: 48%
Play the enhanced version of the original game released on the Nintendo 64 in 1997. Years have passed since you stopped Hell’s invasion of Earth. Quarantined for humanity’s safety, the UAC research facilities on Mars were abandoned and forgotten...until now.
Why similar: Classic 33.6% ★, FPS 24.9%, Shooter 7.3%, Sci-fi 6.3%, Action 5.9%
- #52 SOMA
68% matchOverwhelmingly Positive96% of 51,186 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: Sci-fi 21.9%, Horror 15.8%, First-Person 14.3%, Story Rich 11.9%, Atmospheric 11.6%
- #53 Painkiller Hell & Damnation
70% matchMostly Positive78% of 4,320 reviews2012
Dev: The Farm 51Pub: Prime Matter
Windows · Mac · Linux
Median: 3.7 hrsMean: 9.5 hrs≥1hr: 87%
Evil has returned! Demonic powers are manifesting themselves as a myriad of dark creatures, fighting over the fates of imprisoned souls caught in Purgatory.
Why similar: FPS 34.8%, Classic 14% ★, Action 10.5%, Shooter 7.2%, Horror 6.4%
- #54 System Shock 2: 25th Anniversary Remaster
64% matchVery Positive88% of 2,094 reviews2025
Dev: Nightdive Studios
Windows
Median: 3.7 hrsMean: 9.4 hrs≥1hr: 73%
System Shock® 2: 25th Anniversary Remaster is a genre defining experience that established innovative game-play mechanics that are a staple of the FPS and RPG genre today. Survive the wretched corridors of the Von Braun. Your training has prepared you for this.
Why similar: FPS 27.5%, Sci-fi 15.4%, Shooter 10%, Multiplayer 9.4%, Horror 8.9%
- #55 BONEWORKS
66% matchVery Positive92% of 36,335 reviews2019
Dev: Stress Level Zero
Windows
Median: 4.6 hrsMean: 13.7 hrs≥1hr: 84%
BONEWORKS is an Experimental Physics VR Adventure. Use found physics weapons, tools, and objects to fight across dangerous playscapes and mysterious architecture.
Why similar: Great Soundtrack 25.9%, FPS 18.6%, Shooter 14.8%, First-Person 10.3%, Sci-fi 7.3%
- #56 Alien: Isolation
66% matchVery Positive93% of 65,250 reviews2014
Dev: Creative AssemblyPub: SEGA
Windows · Mac · Linux
Median: 4.8 hrsMean: 17.0 hrs≥1hr: 82%
Discover the true meaning of fear in Alien: Isolation, a survival horror set in an atmosphere of constant dread and mortal danger.
Why similar: Aliens 24.7%, Sci-fi 17.8%, Horror 14.1%, First-Person 9.9%, FPS 8.3%
- #57 Return to Castle Wolfenstein
67% matchVery Positive93% of 9,063 reviews2007
Dev: Gray Matter StudiosPub: Bethesda Softworks
Windows
Median: 1.1 hrsMean: 4.9 hrs≥1hr: 52%
World War II rages and nations fall. The Nazis are twisting science and the occult into an army capable of annihilating the Allies once and for all. As US Army Ranger William “B.J.” Blazkowicz, pierce the black heart of the Third Reich and stop them...or die trying.
Why similar: Classic 34% ★, FPS 26.4%, Shooter 6.1%, Zombies 5%, Action 4.7%