- #1 Lost Planet® 2
97% matchMixed66% of 3,034 reviews2010
Dev: CAPCOM CO., LTD.Pub: Capcom
Windows
Median: 2.2 hrsMean: 10.7 hrs≥1hr: 65%
Lost Planet 2, the sequel to Lost Planet™: Extreme Condition, the landmark third-person shooter that sold over 2.3 million units worldwide, is now available on Steam!
Why similar: Mechs 44.6% ★, Third-Person Shooter 25.9%, Action 9.5%, Sci-fi 9%, Adventure 4.6%
Why You'll Like It: The direct sequel expands on the co-op mechanics and massive boss encounters that defined the original experience.
- #2 HELLDIVERS™ 2
96% matchMostly Positive77% of 1,121,275 reviews2024
Dev: Arrowhead Game StudiosPub: PlayStation Publishing LLC
Windows
Median: 44.4 hrsMean: 100.4 hrs≥1hr: 98%
The Galaxy’s Last Line of Offence. Enlist in the Helldivers and join the fight for freedom across a hostile galaxy in a fast, frantic, and ferocious third-person shooter.
Why similar: Third-Person Shooter 50.1%, Sci-fi 17%, Action 11.9%, Shooter 8.8%, Multiplayer 6.4%
Why You'll Like It: This modern title perfectly captures the feeling of fighting overwhelming swarms of alien threats in a high-stakes, sci-fi setting.
- #3 Vanquish
96% matchVery Positive89% of 7,662 reviews2017
Dev: PlatinumGamesPub: SEGA
Windows
Median: 4.6 hrsMean: 6.1 hrs≥1hr: 84%
PlatinumGames’ revolutionary sci-fi action shooter slide-boosts onto PC. Battle legions of future-tech enemies using a vast arsenal of weapons, including all DLC. Fully unlocked framerate and gorgeous HD resolutions up to 4K. The definitive way to play: war has accelerated.
Why similar: Third-Person Shooter 34.9%, Mechs 24.3% ★, Sci-fi 14.4%, Action 11%, Shooter 5.3%
Why You'll Like It: Captures the high-speed, arcade-style third-person shooting intensity and movement mechanics found in the Lost Planet series.
- #4 Exoprimal
95% matchMixed69% of 4,350 reviews2023
Dev: CAPCOM Co., Ltd.
Windows
Median: 9.3 hrsMean: 26.3 hrs≥1hr: 91%
Exoprimal is an online, team-based action game that pits humanity's cutting-edge exosuit technology against history's most ferocious beasts – dinosaurs.
Why similar: Sci-fi 25.1%, Third-Person Shooter 20.9%, Action 19.8%, Mechs 12.8% ★, Shooter 12.6%
Why You'll Like It: A high-octane third-person shooter that pits players in exosuits against massive, relentless hordes of dinosaurs.
- #5 EARTH DEFENSE FORCE 5
94% matchVery Positive94% of 11,300 reviews2019
Dev: SANDLOTPub: D3PUBLISHER
Windows
Median: 14.1 hrsMean: 41.4 hrs≥1hr: 93%
Stand and fight for humanity. This arcade shooter takes place in the year 2022, as the Earth Defense Force fends off an all-out attack by unknown life forms. Become an EDF soldier, battle against endless hordes of immense enemies, and restore peace to the earth.
Why similar: Mechs 41.4% ★, Third-Person Shooter 26.2%, Action 15.3%, Sci-fi 8.9%, Shooter 4.4%
Why You'll Like It: Matches the B-movie sci-fi charm and the thrill of fighting gargantuan insectoid threats on a massive scale.
- #6 ARMORED CORE™ VI FIRES OF RUBICON™
94% matchVery Positive92% of 82,830 reviews2023
Dev: FromSoftware, Inc.
Windows
Median: 15.9 hrsMean: 32.5 hrs≥1hr: 92%
A new action game based on the concept of the ARMORED CORE series that uses the knowledge gained from FromSoftware's recent action game development.
Why similar: Mechs 63.9% ★, Sci-fi 10.2%, Robots 9.3%, Action 7.6%, Third Person 4.8%
Why You'll Like It: The premier modern mech action game, offering intense, high-speed combat and deep customization against massive bosses.
- #7 DAEMON X MACHINA
92% matchVery Positive85% of 6,755 reviews2020
Dev: Marvelous Inc.Pub: XSEED Games
Windows
Median: 4.0 hrsMean: 11.2 hrs≥1hr: 84%
Pilot your fully customizable Arsenal mech and join your fellow mercenaries in defending humanity from the corrupted machines and gigantic robots in this post-apocalyptic action game!
Why similar: Mechs 65.8% ★, Action 9.6%, Robots 7.7%, Sci-fi 7.3%, Third-Person Shooter 6.7%
Why You'll Like It: Offers deep mech customization and fast-paced aerial combat against massive, challenging bosses.
- #8 LOST PLANET® 3
93% matchMixed63% of 3,850 reviews2013
Dev: Spark UnlimitedPub: Capcom
Windows
Median: 4.0 hrsMean: 8.6 hrs≥1hr: 90%
The extreme and unpredictable conditions that characterized the Lost Planet series return, harsher than ever before. Lost Planet 3 reveals new truths about the foreboding planet and the colonial history of E.D.N. III.
Why similar: Third-Person Shooter 30.4%, Mechs 28.4% ★, Action 14.9%, Sci-fi 12.4%, Shooter 4.3%
Why You'll Like It: Continues the narrative and setting of the series with a greater focus on survival and heavy mech piloting.
- #9 Warhammer 40,000: Space Marine 2
90% matchVery Positive83% of 204,798 reviews2024
Dev: Saber InteractivePub: Focus Entertainment
Windows
Median: 15.0 hrsMean: 38.0 hrs≥1hr: 97%
Embody the superhuman skill and brutality of a Space Marine. Unleash deadly abilities and devastating weaponry to obliterate the relentless Tyranid swarms. Defend the Imperium in spectacular third-person action in solo or multiplayer modes.
Why similar: Third-Person Shooter 50.3%, Sci-fi 15%, Action 14%, Third Person 7%, Adventure 6.8%
Why You'll Like It: Delivers the same scale of overwhelming alien swarms and visceral, heavy-hitting third-person combat.
- #10 Binary Domain
91% matchVery Positive86% of 8,057 reviews2012
Dev: Devil's DetailsPub: SEGA
Windows
Median: 1.6 hrsMean: 10.4 hrs≥1hr: 56%
Set in futuristic Tokyo, take control of the robotic community before they control everything!
Why similar: Third-Person Shooter 46.9%, Sci-fi 16.5%, Action 13.5%, Robots 12.3%, Shooter 4.3%
Why You'll Like It: A squad-based third-person shooter that excels at tactical combat and robot-dismemberment mechanics.
- #11 Front Mission Evolved
91% matchMixed62% of 1,204 reviews2010
Dev: Double Helix GamesPub: Square Enix
Windows
Median: 2.3 hrsMean: 5.8 hrs≥1hr: 68%
Experience piloting and customizing massive armored units called Wanzers while engaging in high-intensity battles driven by a compelling story. The battle begins now!
Why similar: Mechs 67% ★, Third-Person Shooter 13.8%, Action 8.3%, Sci-fi 3.5%, Shooter 3.4%
Why You'll Like It: A dedicated mech shooter that captures the industrial, heavy-metal feel of robotic warfare.
- #12 M.A.S.S. Builder
88% matchVery Positive86% of 4,025 reviews2025
Dev: Vermillion DigitalPub: Sekai Project
Windows
Median: 4.0 hrsMean: 12.2 hrs≥1hr: 73%
Commander, customize and build your Mechanical Assault Skeleton Suit (M.A.S.S.) and lead the fight against an alien invasion bent on exterminating the human race. The fate of humanity is in your hands.
Why similar: Mechs 46% ★, Third-Person Shooter 18.9%, Sci-fi 10.1%, Robots 8.8%, Action 5.8%
Why You'll Like It: Focuses heavily on the customization and combat of mechs against alien-like threats in a fast-paced environment.
- #13 EARTH DEFENSE FORCE 4.1 The Shadow of New Despair
89% matchVery Positive95% of 10,351 reviews2016
Dev: SANDLOTPub: D3PUBLISHER
Windows
Median: 4.9 hrsMean: 21.2 hrs≥1hr: 89%
It's a fight for the future of the planet between the Ravagers, a merciless swarm of alien invaders, and the Earth Defense Force (EDF) in this third-person shooter.Play as four different classes in over 80 missions with a range of 800 weapons at your disposal.Co-op play supported.
Why similar: Mechs 39% ★, Third-Person Shooter 31.7%, Action 11.3%, Sci-fi 8.9%, Robots 4.2%
Why You'll Like It: A classic entry in the series that perfectly mirrors the humanity-versus-giant-bugs theme.
- #14 Remnant: From the Ashes
87% matchVery Positive84% of 56,041 reviews2019
Dev: Gunfire GamesPub: Arc Games
Windows
Median: 11.6 hrsMean: 28.5 hrs≥1hr: 94%
The world has been thrown into chaos by an ancient evil from another dimension. As one of the last remnants of humanity, you must set out alone or alongside up to two other survivors to face down hordes of deadly enemies to try to carve a foothold, rebuild, and retake what was lost.
Why similar: Third-Person Shooter 54.1%, Action 19.2%, Adventure 10%, Shooter 8.1%, Multiplayer 6.6%
Why You'll Like It: Provides challenging third-person boss encounters in a hostile, atmospheric sci-fi world that rewards precision.
- #15 Earth Defense Force: Insect Armageddon
86% matchVery Positive87% of 1,131 reviews2011
Dev: Vicious Cycle Software, Inc.Pub: D3Publisher of America, Inc.
Windows
Median: 2.6 hrsMean: 8.5 hrs≥1hr: 67%
Thousands of giant insects and aliens once again ravage the earth, and only the Earth Defense Force can stop them.
Why similar: Third-Person Shooter 56.7%, Action 20.2%, Robots 9.9%, Sci-fi 8.8%, Third Person 2.2%
Why You'll Like It: A streamlined take on the series that focuses on intense, arcade-style alien extermination.
- #16 Red Faction Guerrilla Re-Mars-tered
86% matchMostly Positive80% of 4,317 reviews2018
Dev: VolitionPub: Deep Silver
Windows
Median: 3.6 hrsMean: 7.7 hrs≥1hr: 86%
Red Faction: Guerrilla re-defines the limits of destruction-based game-play with a huge open-world, fast-paced guerrilla-style combat, and true physics-based destruction.
Why similar: Third-Person Shooter 50.6%, Sci-fi 21%, Action 11.3%, Third Person 5.7%, Shooter 5.1%
Why You'll Like It: Features third-person action with a heavy emphasis on environmental destruction and sci-fi warfare.
- #17 Mecha Knights: Nightmare
84% matchVery Positive92% of 1,589 reviews2021
Dev: Damian Kubiak
Windows
Median: 2.2 hrsMean: 6.9 hrs≥1hr: 65%
Mecha action shooter, plunging the player into an apocalyptic war. Engage in epic battles with endless hordes of monsters in your powerful customizable mechs.
Why similar: Mechs 57.7% ★, Robots 10.1%, Sci-fi 8.3%, Third-Person Shooter 7.6%, Action 7.4%
Why You'll Like It: A gritty, mech-focused shooter that emphasizes tactical combat against overwhelming odds in a war-torn setting.
- #18 Strike Suit Zero: Director's Cut
85% matchVery Positive82% of 387 reviews2014
Dev: Born Ready Games
Windows
Median: 2.5 hrsMean: 4.1 hrs≥1hr: 85%
In the year 2299, an interstellar war rages on. In a bid to save Earth from destruction, you must take control of the Strike Suit – a revolutionary fighter craft with the ability to transform into a lethal suit of space armor.
Why similar: Mechs 64.7% ★, Action 16.3%, Sci-fi 16.1%, Shooter 2.7%, Singleplayer 0.1%
Why You'll Like It: Combines space combat with the ability to transform into a mech for intense, high-speed dogfights.
- #19 Bionic Commando
84% matchMostly Positive73% of 1,788 reviews2009
Dev: Capcom
Windows
Median: 1.0 hrsMean: 4.5 hrs≥1hr: 48%
The first true sequel to the classic 1988 Nintendo Entertainment System original, Bionic Commando sees the return of the bionically-enhanced Nathan "R.A.D." Spencer. Time has not been kind to Spencer: Five years after his heroic defeat of the Imperials, he has been betrayed by the government he swore to serve, imprisoned for...
Why similar: Action 32.3%, Third-Person Shooter 31.5%, Adventure 17%, Third Person 9.9%, Multiplayer 4.4%
Why You'll Like It: A Capcom title from the same era that shares a similar third-person action sensibility and industrial aesthetic.
- #20 The Surge 2
82% matchMostly Positive76% of 9,164 reviews2019
Dev: Deck13Pub: Focus Entertainment
Windows
Median: 3.5 hrsMean: 11.6 hrs≥1hr: 86%
In a bid to survive, explore the sprawling, devastated Jericho City. Fight ferocious threats in brutal, unforgiving combat, slashing and tearing the limbs off your opponents to steal their equipment.
Why similar: Mechs 40% ★, Action 24.1%, Sci-fi 20.6%, Third Person 7.5%, Multiplayer 3.6%
Why You'll Like It: Focuses on tactical, limb-targeting combat against robotic and cybernetic enemies in a gritty, industrial sci-fi setting.
- #21 ASSAULT GUNNERS HD EDITION
83% matchMostly Positive73% of 150 reviews2018
Dev: SHADE Inc.Pub: Marvelous Inc.
Windows
Median: 3.4 hrsMean: 7.9 hrs≥1hr: 83%
You are in control of DAT, a Battle Mech Peace Keeping Force. You must save Earth’s Migrants and the Mars Colonies from the threat of the ANTS uprising. Who or what could be leading this threat against Mars, and the new planned perfect utopia for humanity?
Why similar: Mechs 67.6% ★, Action 24.4%, Robots 8%
Why You'll Like It: A fast-paced mech shooter that emphasizes overwhelming firepower against robotic swarms.
- #22 CUSTOM MECH WARS
82% matchMixed42% of 591 reviews2023
Dev: D3PUBLISHER
Windows
Take customization to the extreme with the Omega Customization System and battle with one-of-a-kind combat units in this all-new third-person shooter mecha game.
Why similar: Mechs 50.2% ★, Third-Person Shooter 27.2%, Action 6.1%, Sci-fi 5.9%, Robots 5.1%
Why You'll Like It: Offers a humorous and highly customizable approach to mech-based third-person shooting against massive enemies.
- #23 OUTRIDERS
81% matchMixed67% of 61,020 reviews2021
Dev: People Can FlyPub: Square Enix
Windows
Median: 26.9 hrsMean: 52.3 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 55.8%, Action 13.3%, Sci-fi 9.2%, Adventure 7.8%, Multiplayer 5.1%
Why You'll Like It: A third-person sci-fi shooter that blends aggressive, power-based combat with a gritty, post-apocalyptic aesthetic.
- #24 War Robots: Frontiers
79% matchMixed65% of 4,487 reviews2025
Dev: MY.GAMES
Windows
Median: 1.9 hrsMean: 9.8 hrs≥1hr: 64%
Gear up for tactical mech action in War Robots: Frontiers, a free-to-play multiplayer mech shooter. Construct and customize, squad up with Pilots online, and fire up your engines in massive intergalactic battles.
Why similar: Mechs 48.9% ★, Third-Person Shooter 32.8%, Action 5.3%, Robots 4.5%, Sci-fi 4.3%
Why You'll Like It: A modern multiplayer-focused mech shooter that emphasizes team-based tactical combat and mobility.
- #25 Dark Sector
80% matchMostly Positive75% of 3,387 reviews2009
Dev: Digital Extremes
Windows
Median: 42 minMean: 6.0 hrs≥1hr: 43%
A third-person Action/Shooter that thrusts players into a sci-fi flavored nightmare scenario set in the post Cold War era.
Why similar: Third-Person Shooter 54.1%, Action 20.3%, Sci-fi 10.1%, Shooter 6.9%, Third Person 6%
Why You'll Like It: A third-person action game that shares the gritty, industrial aesthetic and visceral combat of the mid-2000s.
- #26 Gun Metal
79% matchVery Positive81% of 1,110 reviews2014
Dev: Rage SoftwarePub: Funbox Media Ltd
Windows
Median: 3.1 hrsMean: 3.7 hrs≥1hr: 86%
Gun Metal is a futuristic action-packed experience where you take control of the fully transformable prototype combat vehicle known as the Havoc Suit.The Havoc Suit, a prototype combat vehicle, remains the only hope to save civilization from a tireless enemy.
Why similar: Mechs 54.8% ★, Third-Person Shooter 16.1%, Action 15.2%, Robots 6.7%, Sci-fi 4.3%
Why You'll Like It: Features a transforming mech that excels at both aerial and ground-based combat against waves of enemies.
- #27 EARTH DEFENSE FORCE 6
77% matchMixed69% of 6,934 reviews2024
Dev: SANDLOTPub: D3PUBLISHER
Windows
Median: 28.8 hrsMean: 55.3 hrs≥1hr: 95%
Live the future of despair.The year is 2024 AD. The survivors fought against the remaining threats while trying their best to continue their recovery.Three years passed in the year 2027. In a new world without hope, the time has come to once again resist the fate of the Earth.
Why similar: Third-Person Shooter 41.4%, Mechs 19.7% ★, Action 15.1%, Sci-fi 13.3%, Shooter 7.1%
- #28 Quake 4
78% matchVery Positive88% of 3,762 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: Sci-fi 37.1%, Action 31.2%, Shooter 17.7%, Multiplayer 7.8%, Atmospheric 2.7%
Why You'll Like It: A classic sci-fi shooter that features intense combat against cybernetic and alien threats in a dark, atmospheric setting.
- #29 XOL: Space Mech Wars
74% matchVery Positive91% of 70 reviews2025
Dev: Michigames
Windows
Mech FPS game in all directions of space; follow the story and contribute to the fight for your homeland! Survive the space wars as an up-and-coming soldier with the toughest warriors around!
Why similar: Mechs 66.1% ★, Sci-fi 15.9%, Action 11.5%, Shooter 6.1%, Singleplayer 0.5%
- #30 EARTH DEFENSE FORCE: IRON RAIN
77% matchMixed59% of 1,495 reviews2019
Dev: YUKE'SPub: D3PUBLISHER
Windows
Median: 5.2 hrsMean: 12.9 hrs≥1hr: 93%
Save the world without hope. Year 2040. An action TPS where you will become one of the EDF soldiers and fight against the invaders from outer space which ruined the world. In the world settings which differs from the original "EARTH DEFENSE FORCE" series, more than 50 missions in five difficulties await for your challenge.
Why similar: Mechs 37.6% ★, Third-Person Shooter 26.9%, Action 24.6%, Sci-fi 8.1%, Multiplayer 2.8%
- #31 Lost Planet: Extreme Condition Colonies Edition
78% matchMixed63% of 416 reviews2010
Dev: CAPCOM CO., LTD.Pub: Capcom
Windows
Median: 1.0 hrsMean: 7.6 hrs≥1hr: 50%
Lost Planet: Extreme Condition Colonies Edition includes everything that made the original Lost Planet a hit on PC as well as adding tons of new features.
Why similar: Third-Person Shooter 35%, Mechs 33.1% ★, Action 21.1%, Adventure 10.8%
- #32 Dead Space™ 3
75% matchMostly Positive73% of 14,115 reviews2020
Dev: Visceral GamesPub: Electronic Arts
Windows
Median: 5.1 hrsMean: 18.0 hrs≥1hr: 89%
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 42.7%, Sci-fi 21.6%, Action 17.8%, Shooter 9.2%, Third Person 4.2%
- #33 LIFE EFFECT Survival
73% matchVery Positive89% of 243 reviews2026
Dev: LIFE EFFECTPub: EFFECT STUDIO
Windows
Survive in a harsh and dangerous world after an alien invasion. Gather resources, craft equipment, fight mutants and massive monsters, use weapons, vehicles and robots, explore territories, defend strongholds and fight for survival.
Why similar: Mechs 44.8% ★, Third-Person Shooter 27.6%, Robots 9.2%, Action 7.9%, Shooter 5.5%
- #34 Mecha BREAK
73% matchMixed60% of 27,908 reviews2025
Dev: Amazing Seasun Games
Windows
Median: 3.0 hrsMean: 16.7 hrs≥1hr: 75%
Squad up in Mecha BREAK, a multiplayer third-person shooter offering three intense game modes filled with ground and aerial combat. Pilot your Striker into the breach and neutralize enemies. Are you ready for the ultimate showdown?
Why similar: Mechs 49.3% ★, Third-Person Shooter 19.6%, Sci-fi 8.7%, Robots 7.6%, Action 5.7%
- #35 ARC Raiders
71% matchVery Positive86% of 373,688 reviews2025
Dev: Embark Studios
Windows
Median: 40.0 hrsMean: 86.0 hrs≥1hr: 97%
ARC Raiders is a multiplayer extraction adventure, set in a lethal future earth, ravaged by a mysterious mechanized threat known as ARC.
Why similar: Third-Person Shooter 53%, Sci-fi 15.1%, Shooter 8.3%, Action 8%, Multiplayer 7.4%
- #36 Aliens vs. Predator™
75% matchVery Positive91% of 21,019 reviews2010
Dev: RebellionPub: SEGA
Windows
Median: 4.2 hrsMean: 13.6 hrs≥1hr: 77%
Survive, hunt and prey in the deadly jungles and swamps in distinctly new and thrilling first person gameplay.
Why similar: Sci-fi 35.3%, Action 33.1%, Shooter 12.8%, Multiplayer 10.8%, Adventure 4.1%
- #37 Aliens: Colonial Marines Collection
76% matchMixed62% of 11,947 reviews2012
Dev: Gearbox SoftwarePub: SEGA
Windows
Median: 5.2 hrsMean: 15.5 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: Action 38.2%, Sci-fi 34.9%, Shooter 15%, Multiplayer 9.1%, Atmospheric 2.2%
- #38 Mass Effect™ 3 N7 Digital Deluxe Edition (2012)
74% 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: Third-Person Shooter 44.4%, Sci-fi 23.3%, Action 13.9%, Shooter 7.9%, Third Person 6.9%
- #39 LEFT ALIVE™
76% matchMostly Negative31% of 903 reviews2019
Dev: Square Enix
Windows
Median: 3.3 hrsMean: 7.2 hrs≥1hr: 86%
LEFT ALIVE™ is a brand-new survival action shooter telling a human story of survival from the perspective of three different protagonists during the devastating invasion set in war-torn Novo Slava in 2127.
Why similar: Mechs 52.8% ★, Third-Person Shooter 28.8%, Action 12.5%, Shooter 3.7%, Third Person 2.3%
- #40 BREAK ARTS III
70% matchVery Positive85% of 339 reviews2025
Dev: MercuryStudioPub: PLAYISM
Windows
With your uniquely crafted mech, dominate both the track and the battlefield. Fight your way through countless battles and aim for ever greater heights! This installment of BREAK ARTS is the ultimate Comprehensive Mech-Customizing Competitive Sport.
Why similar: Mechs 54.2% ★, Sci-fi 12%, Robots 10.6%, Action 9.8%, Shooter 6.5%
- #41 MechWarrior Online™ Legends
72% matchVery Positive80% of 12,610 reviews2015
Dev: Piranha Games Inc.
Windows
Median: 1.6 hrsMean: 56.7 hrs≥1hr: 60%
MechWarrior Online™ Legends is a tactical, 'Mech-based online shooter set in the vast BattleTech Universe. Assume the role of an elite MechWarrior, piloting powerful BattleMechs, fighting for supremacy over the Inner Sphere.
Why similar: Mechs 69.3% ★, Sci-fi 8.4%, Robots 7.7%, Action 6.3%, Shooter 4.7%
- #42 Advent Rising
73% matchMostly Positive78% of 572 reviews2006
Dev: GlyphX GamesPub: Ziggurat
Windows
Median: 5.1 hrsMean: 12.6 hrs≥1hr: 96%
A common legend pervades the galaxy-that of a powerful, highly intelligent ancient race that will one day deliver the universe. They are known as Humans. The Advent of Humanity Begins...
Why similar: Third-Person Shooter 41.4%, Action 29.9%, Sci-fi 25.6%, Third Person 2.7%, Singleplayer 0.4%
- #43 Starship Troopers: Extermination
69% matchMostly Positive80% of 32,811 reviews2024
Dev: Offworld
Windows
Median: 4.9 hrsMean: 17.7 hrs≥1hr: 86%
Starship Troopers: Extermination is a 16-player co-op FPS that puts you on the far-off frontlines of an all-out battle against the Bugs! Squad up, grab your rifle, and do your part as an elite Deep Space Vanguard Trooper to take back planets from the Arachnid threat!
Why similar: Sci-fi 42.4%, Action 26.8%, Shooter 17.4%, Multiplayer 12.3%, Singleplayer 1.1%
- #44 Rogue Trooper
72% matchVery Positive95% of 515 reviews2007
Dev: Rebellion
Windows
Median: 1.1 hrsMean: 4.9 hrs≥1hr: 52%
Nu Earth: a poisoned planet where endless war rages between the Norts and the Southers. A futile struggle on a hostile planet with no end in sight. But there are tales of a lone warrior. A man who knows no allegiance, the Rogue Trooper!
Why similar: Third-Person Shooter 42.1%, Action 29.8%, Sci-fi 13.7%, Shooter 6.3%, Third Person 5.1%
- #45 ReCore: Definitive Edition
71% matchMixed63% of 1,653 reviews2018
Dev: Armature Studio, LLCPub: Xbox Game Studios
Windows
Median: 2.4 hrsMean: 8.2 hrs≥1hr: 68%
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 50.9%, Action 19.4%, Adventure 13.6%, Robots 9.7%, Third Person 5.9%
- #46 Mars: War Logs
71% matchMostly Positive75% of 2,987 reviews2013
Dev: SpidersPub: Focus Entertainment
Windows
Median: 3.5 hrsMean: 7.0 hrs≥1hr: 83%
An Intense Cyberpunk Rpg On the Red Planet! Mars War Logs takes you to Mars, nearly a century after the cataclysm that threw the planet and its colonists into chaos. Water has become the most precious resource on the arid red planet, with a few companies fighting a perpetual war for its control.
Why similar: Sci-fi 44%, Action 31.9%, Third Person 15%, Adventure 6.5%, Atmospheric 1.8%
- #47 BATTLETECH
69% matchVery Positive84% of 32,635 reviews2018
Dev: Harebrained SchemesPub: Paradox Interactive
Windows · Mac · Linux
Median: 4.6 hrsMean: 43.6 hrs≥1hr: 89%
Take command of your own mercenary outfit of 'Mechs and the MechWarriors that pilot them, struggling to stay afloat as you find yourself drawn into a brutal interstellar civil war.
Why similar: Mechs 78.3% ★, Sci-fi 10.6%, Robots 4.4%, Action 3.6%, Adventure 1.7%
- #48 Granvir: Zero Front
67% matchVery Positive86% of 183 reviews2025
Dev: Airborne GamesPub: GIGATANK 3000
Windows · Linux
Granvir: Zero Front is a 3rd person action roguelite mech-builder with co-op multiplayer. Experience the prelude to Granvir as the resistance response to the Millennium Company invasion. Pilot your Granvir, manage your campaign between battles to find the best equipment, and stay in the fight.
Why similar: Mechs 42.6% ★, Third-Person Shooter 23.5%, Sci-fi 8.5%, Robots 8.1%, Action 5.4%
- #49 Akimbot
67% matchVery Positive81% of 707 reviews2024
Dev: Evil RaptorPub: PLAION
Windows
Median: 2.2 hrsMean: 4.5 hrs≥1hr: 67%
In the action-adventure platformer, Akimbot, blast your way through armies of robots, pilot spaceships and forge your own path to save the universe from impending doom! Set in a sci-fi world where only robots exist, travel the galaxy and experience non-stop robot mayhem and explosive action!
Why similar: Third-Person Shooter 41.3%, Sci-fi 14.7%, Action 12.1%, Robots 10.2%, Shooter 9%
- #50 Generation Zero®
68% matchMostly Positive72% of 41,588 reviews2019
Dev: Systemic Reaction™Pub: Avalanche Studios
Windows
Median: 4.7 hrsMean: 19.5 hrs≥1hr: 90%
Generation Zero is a stealth-action shooter where you wage guerilla warfare against lethal mechanical enemies. Explore a vast open world map inspired by the Swedish Cold War era, take part in the resistance alone or with up to three friends in seamless co-op.
Why similar: Mechs 52.9% ★, Sci-fi 13.9%, Robots 11.5%, Action 8.3%, Shooter 6.5%
- #51 Inversion™
70% matchMixed62% of 694 reviews2012
Dev: Saber InteractivePub: BANDAI NAMCO Entertainment
Windows
Median: 1.5 hrsMean: 5.0 hrs≥1hr: 55%
Don't just defy gravity. Command it. Master the fundamental forces of gravity and save the world.
Why similar: Third-Person Shooter 50.3%, Action 25.9%, Sci-fi 13.8%, Third Person 5%, Shooter 5%
- #52 Granvir
65% matchVery Positive90% of 541 reviews2025
Dev: Airborne GamesPub: GIGATANK 3000
Windows · Linux
Median: 3.7 hrsMean: 6.8 hrs≥1hr: 72%
Granvir is a 3rd person action roguelite mech-builder with co-op multiplayer. Scavenge the battlefield for parts to replace and upgrade your Granvir and weaponry. PIlot your Granvir and manage your campaign between battles to find the best equipment and stay supplied while fighting a guerilla war.
Why similar: Mechs 45.9% ★, Third-Person Shooter 24.7%, Sci-fi 8.6%, Robots 8.5%, Third Person 4.8%
- #53 ZONE OF THE ENDERS THE 2nd RUNNER : M∀RS / アヌビス ゾーン・オブ・エンダーズ : マーズ
68% matchMostly Positive73% of 1,315 reviews2018
Dev: KONAMI
Windows
Median: 1.3 hrsMean: 4.0 hrs≥1hr: 55%
ZONE OF THE ENDERS THE 2nd RUNNER - M∀RS Remastered in 4K and full VR. Enter Orbital Frame JEHUTY's cockpit and fly through Martian skies!
Why similar: Mechs 70.7% ★, Action 17.4%, Sci-fi 7.3%, Robots 4.4%, Singleplayer 0.2%
- #54 Gearbits
66% matchVery Positive96% of 432 reviews2023
Dev: Quackpond Games
Windows · Mac · Linux
Fast-paced mecha themed third person shooter.
Why similar: Mechs 45.5% ★, Third-Person Shooter 27.5%, Action 8.4%, Robots 7.8%, Sci-fi 5.8%
- #55 MOBILE SUIT GUNDAM BATTLE OPERATION 2
67% matchMostly Negative22% of 21,028 reviews2023
Dev: Bandai Namco Forge Digitals Inc.Pub: Bandai Namco Entertainment Inc.
Windows
Median: 2.4 hrsMean: 83.4 hrs≥1hr: 68%
This is a free-to-play team battle action game based on the "Mobile Suit Gundam" series of the Universal Century. Whether by land or by space, lay waste to your foes using either your favorite Mobile Suit or roam the battlefield as infantry and capture important objectives.
Why similar: Mechs 48.6% ★, Third-Person Shooter 27.2%, Robots 10.4%, Action 5%, Shooter 4.4%
- #56 BRINK
68% matchMixed63% of 8,093 reviews2011
Dev: Splash DamagePub: Bethesda Softworks
Windows
Median: 1.6 hrsMean: 7.9 hrs≥1hr: 59%
You decide the combat role you want to assume in the world of Brink as you fight to save yourself and mankind’s last refuge!
Why similar: Action 36.8%, Shooter 19.5%, Sci-fi 19.2%, Multiplayer 17.2%, Adventure 4.4%