- #1 Killing Floor 2
97% matchVery Positive88% of 129,477 reviews2016
Dev: Tripwire Interactive
Windows
Median: 9.8 hrsMean: 86.0 hrs≥1hr: 92%
In KILLING FLOOR 2, players descend into continental Europe after it has been overrun by horrific, murderous clones called Zeds that were created by rogue elements of the Horzine Corporation. 6-player Co-Op & 12-player VS Zed-slaughtering mayhem.
Why similar: Zombies 18.9%, FPS 12.4%, Co-op 10.4%, Gore 8.9%, Survival 7.6%
Why You'll Like It: It directly expands Killing Floor's perk-based, wave-survival formula with bigger maps, more weapons, Zeds, bosses, and highly detailed gore.
- #2 Killing Floor 3
96% matchMixed44% of 23,814 reviews2025
Dev: Tripwire Interactive
Windows
Median: 12.1 hrsMean: 44.2 hrs≥1hr: 93%
It’s 2091 and megacorp Horzine has produced the ultimate army: an obedient horde of bioengineered monsters called zeds. Now, join the rebel group Nightfall in this co-op action/horror FPS that puts you and your teammates in a battle for the future of humanity.
Why similar: Zombies 24.7%, FPS 20%, Co-op 15.7%, Gore 8.4%, Horror 6.4%
Why You'll Like It: This sequel retains the series' squad-focused Zed-slaying and class-based co-op shooting while moving the action into a new near-future setting.
- #3 Left 4 Dead 2
96% matchOverwhelmingly Positive98% of 1,060,263 reviews2009
Dev: Valve
Windows · Linux
Median: 13.1 hrsMean: 100.5 hrs≥1hr: 93%
Set in the zombie apocalypse, Left 4 Dead 2 is a co-operative action horror FPS takes you and your friends through the cities, swamps and cemeteries of the Deep South, from Savannah to New Orleans across five expansive campaigns.
Why similar: Zombies 39.2%, FPS 13.5%, Co-op 13.2%, Online Co-Op 5.5%, Multiplayer 5.1%
Why You'll Like It: Its four-player campaigns deliver the same urgent teamwork, special-enemy prioritization, and desperate zombie-horde firefights in a more objective-driven format.
- #4 Left 4 Dead
95% matchOverwhelmingly Positive96% of 68,256 reviews2008
Dev: Valve
Windows
Median: 3.5 hrsMean: 65.9 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%, Co-op 14.6%, FPS 14.4%, Multiplayer 6.1%, Online Co-Op 5.9%
Why You'll Like It: The original still offers focused co-op survival horror built around coordinated first-person shooting against escalating infected swarms.
- #5 Back 4 Blood
94% matchMixed69% of 73,371 reviews2021
Dev: Turtle Rock StudiosPub: Warner Bros. Games
Windows
Median: 8.2 hrsMean: 44.1 hrs≥1hr: 91%
Back 4 Blood is a thrilling cooperative first-person shooter from the creators of the critically acclaimed Left 4 Dead franchise. Experience the intense 4 player co-op narrative campaign, competitive multiplayer as human or Ridden, and frenetic gameplay that keeps you in the action.
Why similar: Zombies 28.1%, FPS 13.9%, Co-op 10.5%, Online Co-Op 10.1%, Gore 8.1%
Why You'll Like It: It modernizes the Left 4 Dead formula with four-player infected-horde missions, special mutations, build customization, and frantic gunplay.
- #6 No More Room in Hell
94% matchVery Positive90% of 76,727 reviews2013
Dev: No More Room in Hell TeamPub: Lever Games
Windows · Linux
Median: 2.2 hrsMean: 22.4 hrs≥1hr: 67%
The chances of you surviving this all out war of society and the undead are slim to none. Already, there are millions of the walking dead shambling about, searching for food to eat. There's no known cure. One bite can possibly end it all for you. However, you aren't alone in this nightmare.
Why similar: Zombies 37%, Co-op 11.7%, Survival 11.1%, FPS 10.5%, Multiplayer 7.8%
Why You'll Like It: This free co-op zombie game provides a slower, more grounded survival-horror take on managing ammunition, infection, and undead-filled objectives.
- #7 Sker Ritual
93% matchVery Positive82% of 6,013 reviews2024
Dev: Wales InteractivePub: Skybound Games
Windows
Median: 3.7 hrsMean: 7.6 hrs≥1hr: 88%
Tear through endless waves of supernatural enemies in this co-op horror horde shooter. Play solo or with up to 4 players, unleash god-like Miracle powers, supercharge your arsenal, and survive devastating boss encounters on Sker Island.
Why similar: Zombies 20.4%, Co-op 19.3%, FPS 15%, Survival 9.3%, Online Co-Op 8.7%
Why You'll Like It: This round-based co-op FPS is especially close to Killing Floor's rhythm of killing waves, earning currency, opening areas, buying weapons, and facing bosses.
- #8 Earthfall
92% matchMixed65% of 2,310 reviews2018
Dev: Holospark
Windows
Median: 3.2 hrsMean: 6.8 hrs≥1hr: 87%
NOW AVAILABLE! When the Earth falls to an extra-terrestrial invasion, humanity becomes an endangered species. Earthfall is a four-player cooperative shooter that challenges players to survive hordes of ruthless alien drones and their inscrutable masters.
Why similar: FPS 21.9%, Co-op 18.5%, Online Co-Op 12.9%, Zombies 8.6%, Gore 7.1%
Why You'll Like It: This sci-fi co-op shooter closely follows the Left 4 Dead-style campaign structure with alien hordes, special enemies, barricades, and team survival.
- #9 Codename CURE
91% matchVery Positive85% of 16,538 reviews2017
Dev: Raptor Byte
Windows · Linux
Median: 54 minMean: 5.2 hrs≥1hr: 48%
Codename CURE is a first person, co-operative zombie game with support for up to five players, providing dynamic, fast-paced zombie fragging with both objective, and survival-based missions.
Why similar: Zombies 26.3%, FPS 13.9%, Co-op 12.1%, Online Co-Op 7.9%, Gore 7.5%
Why You'll Like It: This free mission-based zombie shooter emphasizes class roles, objective completion, limited resources, and cooperative first-person combat.
- #10 World War Z
90% matchVery Positive82% of 32,845 reviews2021
Dev: Saber Interactive Inc
Windows
Median: 7.7 hrsMean: 35.2 hrs≥1hr: 91%
World War Z is a heart-pounding coop third-person shooter for up to 4 players featuring massive swarms of hundreds of zombies, focused on fast-paced, gruesomely spectacular action.
Why similar: Zombies 38.3%, Co-op 13.2%, Online Co-Op 11.2%, Multiplayer 8.4%, FPS 8.3%
Why You'll Like It: This squad shooter captures the spectacle of fighting overwhelming zombie masses while letting teams use class abilities, defenses, and heavy weapons.
- #11 Contagion
91% matchMostly Positive73% of 15,738 reviews2013
Dev: Monochrome, Inc
Windows
Median: 3.8 hrsMean: 11.3 hrs≥1hr: 86%
Contagion isn't your average Zombie Shooter but instead takes a more realistic and different approach to the popular genre with unique characters, environments, weapons, items, and a built in system that makes every round completely unpredictable with resources, objectives, and paths ever changing.
Why similar: Zombies 32.6%, FPS 15.7%, Co-op 13.9%, Survival 9%, Moddable 7.5%
Why You'll Like It: It offers a more methodical and bleak multiplayer zombie-survival experience with lethal infected, scarce supplies, and co-op scenarios.
- #12 GTFO
89% matchVery Positive84% of 66,909 reviews2021
Dev: 10 Chambers
Windows
Median: 6.8 hrsMean: 27.2 hrs≥1hr: 92%
GTFO is a hardcore cooperative horror shooter that throws you from gripping suspense to explosive action in a heartbeat. Stealth, strategy, and teamwork are necessary to survive in your deadly, underground prison. Work together or die together.
Why similar: FPS 17.5%, Co-op 14.9%, Zombies 12.5%, Online Co-Op 11.8%, Horror 8.1%
Why You'll Like It: It is a much harsher co-op horror FPS where careful communication, ammunition discipline, stealth, and coordinated holds are crucial against monstrous swarms.
- #13 Hellbreach: Vegas
89% matchMostly Positive71% of 638 reviews2024
Dev: Infinity Ape StudiosPub: Iceberg Interactive
Windows
Median: 2.5 hrsMean: 3.8 hrs≥1hr: 79%
Hellbreach: Vegas is a Wave-based First-Person Shooter for 1-4 players, made with passion by a one man dev team! Set your loadout, kill, and earn cash. Take a spin on the various slot machines and level up to improve your survival chances. Are you ready to try your luck?
Why similar: Zombies 23.3%, FPS 17.4%, Co-op 12.8%, Online Co-Op 10.6%, Survival 9%
Why You'll Like It: It is a wave-based co-op FPS centered on buying weapons, surviving increasingly dangerous enemy rounds, and chasing high-score arcade action.
- #14 Zombie Army 4: Dead War
87% matchVery Positive86% of 12,185 reviews2021
Dev: Rebellion
Windows
Median: 4.6 hrsMean: 18.4 hrs≥1hr: 89%
Hitler’s hordes are back for more in this spine-chilling shooter from the makers of Sniper Elite 4! Abominable occult enemies, epic weapons and a harrowing new campaign for 1-4 players await in 1940s Europe, as you fight to save humankind from undead Armageddon!
Why similar: Zombies 38.4%, Co-op 19.3%, Gore 10%, Multiplayer 9.6%, Shooter 7.9%
Why You'll Like It: Its co-op missions and Horde Mode trade first-person shooting for third-person sniping but retain grotesque undead waves, traps, upgrades, and boss encounters.
- #15 Call of Duty®: Black Ops III
86% matchVery Positive85% of 234,388 reviews2015
Dev: TreyarchPub: Activision
Windows · Mac
Median: 22.3 hrsMean: 98.7 hrs≥1hr: 96%
Call of Duty®: Black Ops III Zombies Chronicles Edition includes the full base game plus the Zombies Chronicles content expansion.
Why similar: Zombies 32.6%, FPS 23.4%, Multiplayer 13.8%, Co-op 13.7%, Shooter 6.7%
Why You'll Like It: Its Zombies mode provides highly replayable four-player rounds built around buying weapons, unlocking map areas, perks, escalating hordes, and Easter-egg objectives.
- #16 Killing Floor: Incursion
88% matchMixed50% of 1,068 reviews2017
Dev: Tripwire Interactive
Windows
Median: 1.1 hrsMean: 8.8 hrs≥1hr: 54%
Killing Floor: Incursion is a fully-realized, multi-hour, story-driven adventure with an additional endless mode. In solo or co-op mode, travel diverse environments, from creepy farmhouses to the catacombs of Paris, in order to uncover who... or what is behind the Zed menace.
Why similar: Zombies 22.7%, FPS 15.9%, Co-op 12.9%, Gore 11.6%, Violent 10.3%
Why You'll Like It: This VR spin-off brings Killing Floor's Zeds, weapons, gore, and co-op survival action into immersive first-person virtual reality.
- #17 Dead Island Definitive Edition
86% matchVery Positive82% of 28,366 reviews2016
Dev: TechlandPub: Deep Silver
Windows · Linux
Median: 7.1 hrsMean: 16.1 hrs≥1hr: 87%
Welcome to the zombie apocalypse experience of a lifetime – and now more beautiful than ever. Caught in the midst of an epic zombie outbreak on the tropical island of Banoi, your only thought is: Survive!
Why similar: Zombies 34.2%, Co-op 15.1%, Survival 10.1%, FPS 8.7%, Multiplayer 6.8%
Why You'll Like It: Its first-person zombie co-op favors melee brutality and open-world scavenging, while still delivering satisfying group slaughter and loot progression.
- #18 Space Hulk: Deathwing Enhanced Edition
85% matchMostly Positive72% of 10,939 reviews2018
Dev: Streum On StudioPub: Focus Entertainment
Windows
Median: 3.0 hrsMean: 8.2 hrs≥1hr: 82%
Space Hulk: Deathwing - Enhanced Edition is a First-Person Shooter based on Games Workshop’s cult classic board game set in Warhammer 40,000 universe. Expanding upon the original game, and featuring a host of new content, new features and a richer multiplayer mode.
Why similar: FPS 24.8%, Co-op 23.5%, Online Co-Op 11.3%, Shooter 7.4%, Multiplayer 7.3%
Why You'll Like It: This first-person co-op shooter puts a squad in claustrophobic corridors against relentless alien hordes, with classes, heavy weapons, and a grim horror tone.
- #19 RIPOUT
84% matchMixed60% of 1,212 reviews2024
Dev: Pet Project GamesPub: 3D Realms
Windows
Median: 1.7 hrsMean: 5.3 hrs≥1hr: 62%
Ripout is an online Co-Op horror FPS that will have players fight their way through procedurally generated derelict ships filled with mutants capable of reconfiguring their alien bodies. Survive with your trusty Pet Gun companion, collect loot, and customize your character to fit your playstyle.
Why similar: FPS 30.5%, Online Co-Op 18.5%, Survival 15.3%, Horror 13.1%, Shooter 9%
Why You'll Like It: Its procedural co-op FPS missions combine sci-fi horror, scavenging, weapon upgrades, and tense fights against mutated creatures.
- #20 Zombie Army Trilogy
84% matchVery Positive86% of 18,822 reviews2015
Dev: Rebellion
Windows
Median: 4.2 hrsMean: 14.4 hrs≥1hr: 86%
The cult horror shooter series comes to an apocalyptic conclusion with an epic new third chapter, a heart-pumping new horde mode, and remastered editions of the best-selling Nazi Zombie Army 1 & 2.
Why similar: Zombies 43.9%, Co-op 14.9%, Gore 7.8%, Survival 7%, Multiplayer 6%
Why You'll Like It: Its co-op campaigns revolve around fighting supernatural Nazi zombie hordes with traps, powerful guns, and escalating survival encounters.
- #21 After the Fall®
83% matchMostly Positive77% of 3,135 reviews2021
Dev: Vertigo Games
Windows
Median: 2.7 hrsMean: 7.0 hrs≥1hr: 79%
From the team that brought you Arizona Sunshine® comes an epic VR action FPS with intense co-op gameplay at its core. Team up with friends and take on a hostile VR world filled with ferocious undead--mutated and twisted by the relentless cold.
Why similar: Zombies 27.2%, FPS 18.8%, Co-op 18.2%, Gore 11.2%, Shooter 5.7%
Why You'll Like It: This VR co-op shooter is essentially a frozen post-apocalyptic horde-survival game, with weapon crafting and large waves of mutated enemies.
- #22 Dying Light
82% matchOverwhelmingly Positive95% of 496,161 reviews2015
Dev: Techland
Windows · Mac · Linux
Median: 21.5 hrsMean: 61.5 hrs≥1hr: 95%
First-person action survival game set in a post-apocalyptic open world overrun by flesh-hungry zombies. Roam a city devastated by a mysterious virus epidemic. Scavenge for supplies, craft weapons, and face hordes of the infected.
Why similar: Zombies 30%, FPS 15.1%, Online Co-Op 10.9%, Survival 9.7%, Gore 9%
Why You'll Like It: It combines first-person zombie combat and co-op exploration with parkour, crafting, nighttime horror, and powerful late-game weapons.
- #23 Dead Island 2
81% matchMostly Positive77% of 29,851 reviews2024
Dev: Dambuster StudiosPub: Deep Silver
Windows · Mac
Median: 9.1 hrsMean: 20.7 hrs≥1hr: 91%
A deadly virus is spreading across Los Angeles, turning its inhabitants into zombies. Bitten, infected, but more than just immune, uncover the truth behind the outbreak and discover who - or what - you are. Survive, evolve and become the ultimate Zombie Slayer.
Why similar: Zombies 31.4%, Co-op 24.3%, FPS 14.7%, Gore 12%, Horror 8.2%
Why You'll Like It: This polished first-person zombie action game emphasizes exceptionally gory dismemberment, loot, character builds, and online co-op quests.
- #24 Warhammer 40,000: Darktide
81% matchMostly Positive72% of 139,437 reviews2022
Dev: Fatshark
Windows
Median: 23.9 hrsMean: 104.4 hrs≥1hr: 96%
Take back the city of Tertium from hordes of bloodthirsty foes in this intense and brutal action shooter. Warhammer 40,000: Darktide is the new co-op focused experience from the award-winning team behind the Vermintide series. As Tertium falls, Rejects Will Rise.
Why similar: Zombies 22.5%, FPS 17.7%, Co-op 15.7%, Gore 10.1%, Violent 9.4%
Why You'll Like It: Although set in a different universe, it strongly matches the class-based co-op, melee-and-gunplay blend, elite-target priority, and oppressive horde combat.
- #25 SAS: Zombie Assault 4
82% matchVery Positive86% of 9,703 reviews2017
Dev: Ninja Kiwi
Windows · Mac
Median: 1.3 hrsMean: 15.5 hrs≥1hr: 58%
Purge the undead! Intense action-shooter with deep rpg elements, including upgradeable guns and armor, unique class skills, and class special abilities. Entire game can be played single player or as a 4-player online co-op game, including PvP events like Last Man Standing.
Why similar: Zombies 41.2%, Co-op 16.1%, Multiplayer 10.3%, Survival 8.2%, Online Co-Op 5.8%
Why You'll Like It: This free co-op horde shooter offers classes, loot, weapon upgrades, and repeatable missions against huge numbers of zombies from a top-down perspective.
- #26 Warhammer: Vermintide 2
80% matchVery Positive85% of 147,746 reviews2018
Dev: Fatshark
Windows
Median: 8.2 hrsMean: 48.7 hrs≥1hr: 84%
The critically acclaimed Vermintide 2 is a visually stunning and groundbreaking melee action game pushing the boundaries of the first person co-op genre. Join the fight now!
Why similar: Co-op 33.6%, FPS 16.5%, Online Co-Op 16.3%, Gore 15.4%, Multiplayer 10.9%
Why You'll Like It: This first-person co-op horde game shares Killing Floor's reliance on complementary careers, special-enemy awareness, and surviving dense enemy rushes.
- #27 No More Room in Hell 2
77% matchMixed57% of 28,679 reviews2026
Dev: Torn Banner Studios
Windows
Median: 10.1 hrsMean: 27.0 hrs≥1hr: 92%
No More Room in Hell 2 is an intense 8 player zombie shooter. Overcome the endless undead. Avoid infection. Survive hell together.
Why similar: Zombies 26.7%, FPS 13.7%, Co-op 13.7%, Online Co-Op 10.5%, Survival 9.3%
- #28 Resident Evil 5
79% matchVery Positive87% of 68,266 reviews2009
Dev: Capcom
Windows
Median: 11.8 hrsMean: 27.4 hrs≥1hr: 90%
This game is a port of the Games for Windows - Live version that was released in 2009. If you buy the Untold Stories Bundle here on Steam, it will be the same as upgrading to Resident Evil 5 Gold Edition.
Why similar: Zombies 32.9%, Co-op 23.6%, Online Co-Op 11.6%, Horror 8%, Multiplayer 6.2%
Why You'll Like It: Its two-player campaign delivers action-horror shooting, inventory management, boss fights, and constant cooperation against infected enemies.
- #29 Dead Space™ 3
79% matchMostly Positive72% of 15,107 reviews2020
Dev: Visceral GamesPub: Electronic Arts
Windows
Median: 5.1 hrsMean: 17.5 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: Co-op 21.4%, Online Co-Op 16%, Horror 14.6%, Survival 13%, Shooter 7.7%
Why You'll Like It: The optional co-op campaign combines sci-fi survival horror, grotesque monster combat, weapon crafting, and tense resource management.
- #30 Alien Swarm: Reactive Drop
78% matchVery Positive95% of 23,827 reviews2017
Dev: Reactive Drop Team
Windows
Median: 1.7 hrsMean: 10.0 hrs≥1hr: 63%
Co-operative top-down shooter game available for free. An epic bug hunt featuring a unique blend of co-op play and squad-level tactics.
Why similar: Co-op 40%, Moddable 21.1%, Class-Based 17.3%, Shooter 14.7%, First-Person 6.9%
Why You'll Like It: This free top-down co-op shooter focuses on tightly coordinated class roles, alien swarms, defensive positioning, and difficult mission survival.
- #31 Zombie Panic! Source
78% matchVery Positive85% of 7,869 reviews2008
Dev: Zombie Panic! Team
Windows · Linux
Median: 54 minMean: 47.7 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 34.1%, FPS 11.7%, Co-op 9.9%, Survival 8.5%, Multiplayer 7.5%
- #32 Sniper Elite: Nazi Zombie Army
77% matchVery Positive88% of 4,709 reviews2013
Dev: Rebellion
Windows
Median: 4.2 hrsMean: 9.6 hrs≥1hr: 90%
** Please note: a remastered and improved edition of this game is now available in Zombie Army Trilogy.**Featuring a co-op campaign for 1 to 4 players, Nazi Zombie Army is a horrifying new stand-alone expansion of the award-winning Sniper Elite series.
Why similar: Zombies 45.5%, Co-op 14.8%, FPS 8.3%, Gore 6.1%, Multiplayer 4.3%
- #33 Sniper Elite: Nazi Zombie Army 2
76% matchVery Positive85% of 4,197 reviews2013
Pub: Rebellion
Windows
Median: 4.0 hrsMean: 9.0 hrs≥1hr: 89%
** Please note: a remastered and improved edition of this game is now available in Zombie Army Trilogy.**Experience a terrifyingly intense co-op campaign for up to four players in this gut-wrenching sequel to Steam best-seller, Sniper Elite: Nazi Zombie Army.
Why similar: Zombies 45.4%, Co-op 17.1%, FPS 5.3%, Gore 4.8%, Horror 4.7%
- #34 F.E.A.R. 3
76% matchMostly Positive71% of 13,695 reviews2011
Dev: Day 1 StudiosPub: Warner Bros. Interactive Entertainment
Windows
Median: 4.3 hrsMean: 18.6 hrs≥1hr: 75%
F.E.A.R. 3 delivers all the hallmarks that define the F.E.A.R. brand: terrifying paranormal experience, frenetic combat and a dramatic storyline.
Why similar: FPS 29.2%, Co-op 21%, Horror 12.1%, Gore 6.7%, Online Co-Op 6.4%
- #35 Blood and Bacon
74% matchOverwhelmingly Positive95% of 36,615 reviews2016
Dev: Big CorporationPub: Grunge Games LTD
Windows
Median: 2.8 hrsMean: 6.2 hrs≥1hr: 77%
This Co-op Shooter , has Day and Night levels, multiple maps, players will take on 25 enemy types and numerous bosses, like Gargantuan Monsters and Minibosses every 10 days as you explore, shoot and run for your life against the onslaught of porcine monstrosities.
Why similar: Gore 19.7%, FPS 19.4%, Co-op 15.1%, Online Co-Op 10.2%, Multiplayer 9.1%
- #36 The Darkness II
75% matchVery Positive92% of 21,168 reviews2012
Dev: Digital ExtremesPub: 2K
Windows · Mac
Median: 3.7 hrsMean: 9.3 hrs≥1hr: 73%
An intense first person shooter that delivers a twisted and gripping narrative of tragedy, modern crime drama, and supernatural horror.
Why similar: FPS 35.9%, Gore 17.6%, Co-op 13.9%, Horror 7.1%, Violent 6.7%
- #37 Counter-Strike Nexon
75% matchMixed67% of 43,348 reviews2014
Dev: ValvePub: NEXON
Windows
Median: 1.4 hrsMean: 50.4 hrs≥1hr: 56%
Counter-Strike Nexon is a Free to Play MMOFPS offering competitive PvP and PvE action including content from the original Counter-Strike and all new game modes, map creation function, weapons, and hordes of Zombies!
Why similar: Zombies 30.8%, FPS 22.5%, Co-op 12.1%, Horror 6.2%, Multiplayer 5.7%
- #38 Warhammer: End Times - Vermintide
74% matchMostly Positive80% of 21,455 reviews2015
Dev: Fatshark
Windows
Median: 5.0 hrsMean: 20.8 hrs≥1hr: 88%
Vermintide is an epic co-operative action combat adventure set in the End Times of the iconic Warhammer Fantasy world.
Why similar: Co-op 24.2%, Online Co-Op 17.9%, FPS 17.6%, Gore 13%, Multiplayer 8.7%
- #39 BrainBread 2
72% matchMostly Positive73% of 5,209 reviews2022
Dev: Reperio Studios
Windows · Mac · Linux
Median: 48 minMean: 6.8 hrs≥1hr: 42%
Grab a weapon, demolish your enemies, level up, become more powerful, let the gore flow, let the limbs fly. BrainBread 2 introduces a zombie fps mixed with RPG / Arcade elements, the game is very action-packed and generally fast-paced.
Why similar: Zombies 31.6%, FPS 16.7%, Co-op 11.8%, Survival 10.3%, Multiplayer 8.9%
- #40 Serious Sam 3: BFE
73% matchVery Positive88% of 28,749 reviews2011
Dev: CroteamPub: Devolver Digital
Windows · Mac · Linux
Median: 4.5 hrsMean: 13.5 hrs≥1hr: 90%
Serious Sam 3: BFE is a prequel to the original indie fast action FPS and Game of the Year sensation - Serious Sam: The First Encounter!
Why similar: FPS 37.2%, Co-op 20.7%, Gore 14.6%, Online Co-Op 9.5%, Multiplayer 5.7%
- #41 Dead Effect
73% matchMostly Positive73% of 3,783 reviews2014
Dev: BadFly Interactive, a.s.
Windows · Mac
Median: 4.6 hrsMean: 11.4 hrs≥1hr: 90%
Fight for your life in the INDIE SCI-FI FPS game fit for both casual and hard-core gamers with a passion for hunting down hordes of zombies. Prepare yourselves for the incoming nightmare!
Why similar: Zombies 34.2%, FPS 23.5%, Survival 7.4%, Horror 7.3%, Gore 6.7%
- #42 Nation Red
73% matchVery Positive89% of 2,792 reviews2009
Dev: DiezelPower
Windows · Mac · Linux
Median: 3.5 hrsMean: 8.7 hrs≥1hr: 86%
Nation Red is an ultra fast infinite play arena-based shooter providing an exceptional close-quarter battlefield experience. Fight thousands of zombie mutants and their bosses in frantic bloody gameplay while earning close to 100 perks. Fight in Barricade, Survival or Free Play mode.
Why similar: Zombies 52.2%, Online Co-Op 10%, Co-op 8.4%, Survival 8.1%, Gore 8%
- #43 Team Fortress 2
71% matchVery Positive91% of 1,252,482 reviews2007
Dev: Valve
Windows · Linux
Median: 104.3 hrsMean: 641.7 hrs≥1hr: 93%
Nine distinct classes provide a broad range of tactical abilities and personalities. Constantly updated with new game modes, maps, equipment and, most importantly, hats!
Why similar: FPS 30.8%, Multiplayer 17.8%, Team-Based 10.7%, Co-op 9.9%, Online Co-Op 8.7%
- #44 Ravenous Horde
70% matchMixed53% of 210 reviews2025
Dev: Vector Interactive
Windows
Team up with 64 players to fight off the horde of zombies in this post-apocalyptic FPS or join the horde against the living! Turn on your teammates and tear them apart. Level up and unlock new weapons, perks, clothing options and more! Equip your favourite loadout and join the fight!
Why similar: Zombies 25.3%, FPS 16.9%, Co-op 14.4%, Gore 9.1%, Survival 9%
- #45 Serious Sam HD: The First Encounter
71% matchVery Positive93% of 9,026 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 42.4%, Co-op 17.1%, Gore 11%, Online Co-Op 8.6%, Shooter 6.7%
- #46 Painkiller Hell & Damnation
72% matchMostly Positive78% of 4,359 reviews2012
Dev: The Farm 51Pub: Prime Matter
Windows · Mac · Linux
Median: 3.7 hrsMean: 9.6 hrs≥1hr: 86%
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 32.9%, Co-op 17.9%, Gore 13.4%, Horror 8%, Action 7.3%
- #47 KILLGUN
68% matchNo user reviews69% of 68 reviews2026
Dev: Hunt Studio
Windows
KILLGUN - is a ruthless FPS for players who crave pure, aggressive combat, high difficulty, and an atmosphere of constant survival.
Why similar: Zombies 33.9%, FPS 22.5%, Co-op 11.3%, Survival 6.5%, Shooter 4.7%
- #48 7 Days to Die
67% matchVery Positive87% of 405,507 reviews2024
Dev: The Fun PimpsPub: The Fun Pimps Entertainment LLC
Windows · Mac · Linux
Median: 17.4 hrsMean: 111.0 hrs≥1hr: 92%
7 Days to Die is an open-world game that is a unique combination of first-person shooter, survival horror, tower defense, and role-playing games. Play the definitive zombie survival sandbox RPG that came first. Navezgane awaits!
Why similar: Zombies 33.1%, Survival 20.1%, FPS 16.9%, Online Co-Op 11.3%, Multiplayer 9%
- #49 Zedfest
69% matchVery Positive89% of 216 reviews2023
Dev: Diagrammet AB
Windows
Zedfest is the goriest game show ever created! A hardcore 6 player co-op third-person shooter with the goal to complete objectives while neutralizing Zeds with lots and lots of visceral gore.
Why similar: Gore 19.2%, Zombies 17.5%, Violent 16.4%, Co-op 11.7%, Action 8%
- #50 Chivalry: Medieval Warfare
70% matchVery Positive83% of 65,320 reviews2012
Dev: Torn Banner Studios
Windows · Mac · Linux
Median: 4.3 hrsMean: 25.5 hrs≥1hr: 87%
Besiege castles and raid villages in Chivalry: Medieval Warfare, a fast-paced medieval first person slasher with a focus on multiplayer battles
Why similar: Gore 23.3%, Multiplayer 19.6%, Violent 14%, FPS 10.1%, Co-op 8.9%
- #51 Zombie City Together
66% matchMostly Positive74% of 73 reviews2026
Dev: cnsgames
Windows
Take on a city overrun by zombies with 1 to 4 players online — co-op or PvP! Hold the line against running, leaping, spitting hordes. Fight by day, hunt in the dark of night. Tear off limbs and unlock cosmetics with every kill. Stand together... or hunt each other down.
Why similar: Zombies 29.6%, FPS 17.7%, Co-op 14.3%, Online Co-Op 11.4%, Survival 9.8%
- #52 PAYDAY™ The Heist
69% matchVery Positive93% of 41,014 reviews2011
Dev: OVERKILL - a Starbreeze Studio.Pub: Starbreeze Entertainment
Windows
Median: 4.3 hrsMean: 17.6 hrs≥1hr: 88%
Take on the role of a hardened career criminal executing intense, dynamic heists in constant pursuit of the next “big score”
Why similar: FPS 35.2%, Co-op 23.3%, Online Co-Op 12.7%, Multiplayer 9%, Team-Based 7.1%
- #53 DOOM
67% matchOverwhelmingly Positive96% of 221,892 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 35.4%, Gore 19.3%, Shooter 8.2%, Zombies 8%, Multiplayer 7.6%
- #54 Deep Rock Galactic
66% matchOverwhelmingly Positive97% of 380,437 reviews2020
Dev: Ghost Ship GamesPub: Coffee Stain Publishing
Windows
Median: 14.1 hrsMean: 76.4 hrs≥1hr: 94%
Deep Rock Galactic is a 1-4 player co-op FPS featuring dwarven space miners, procedurally-generated destructible environments, and endless hordes of alien monsters. Explore cave systems, mine for minerals, and work together to survive!
Why similar: Co-op 30.5%, FPS 27.2%, Survival 10.9%, Class-Based 9.4%, Shooter 8.1%
- #55 Serious Sam Fusion 2017 (beta)
69% matchVery Positive93% of 5,614 reviews
Dev: CroteamPub: Devolver Digital
Windows · Mac · Linux
Median: 42 minMean: 12.8 hrs≥1hr: 44%
Serious Sam Fusion is a central hub for several existing Serious Sam games developed by Croteam. Cool new features, engine upgrades, patches and updates will be released to existing owners for FREE!
Why similar: FPS 26%, Gore 16.9%, Co-op 16.5%, Violent 13%, Multiplayer 7.5%
- #56 Painkiller Overdose
70% matchMostly Positive71% of 1,208 reviews2007
Dev: Mindware StudiosPub: Prime Matter
Windows
Median: 42 minMean: 6.7 hrs≥1hr: 44%
The critically-acclaimed and award-winning FPS franchise is back! Packed with tons of fast-paced, adrenaline-fueled single player and multiplayer action, Painkiller Overdose brings with it 6 innovative new demonic weapons, mind-bending physics, lightning-player maps, over 40 demented and sickly-twisted monsters from Hell and gigantic end...
Why similar: FPS 35.6%, Gore 21.5%, Violent 12.1%, Action 8.7%, Horror 7.6%
- #57 Cry of Fear
68% matchVery Positive89% of 87,694 reviews2013
Dev: Team Psykskallar
Windows
Median: 1.3 hrsMean: 7.8 hrs≥1hr: 57%
Cry of Fear is a psychological single-player and co-op horror game set in a deserted town filled with horrific creatures and nightmarish delusions. You play as a young man desperately searching for answers in the cold Scandinavian night, finding his way through the city as he slowly descends into madness.
Why similar: Horror 21.3%, Co-op 18.9%, Zombies 12.9%, FPS 10.2%, Multiplayer 9.9%
- #58 Serious Sam 4
67% matchVery Positive83% of 17,822 reviews2020
Dev: CroteamPub: Devolver Digital
Windows
Median: 7.1 hrsMean: 15.6 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 28.7%, Co-op 20%, Gore 18.5%, Violent 10.4%, Multiplayer 8.4%
- #59 Serious Sam II
67% matchVery Positive90% of 14,325 reviews2012
Dev: CroteamPub: Devolver Digital
Windows
Median: 2.9 hrsMean: 10.1 hrs≥1hr: 74%
Serious Sam II is a shot of adrenaline to the hearts of first-person shooter fans across the world. This is serious!
Why similar: FPS 35.3%, Co-op 22.8%, Gore 11.1%, Multiplayer 9.3%, Shooter 6.8%