Games like Hazard Ops on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like Hazard Ops are available at the bottom of the page.
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Counter-Strike Nexon
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!
Zombie Carnage 2
Zombie Carnage 2 is a 32 player first person shooter where you will play both as a human and zombie. By killing zombies and infecting humans you will permanently level up, unlock weapons, attachments, zombie classes and more.
Double Action: Boogaloo
Double Action is a free stylish multiplayer game about diving, flipping, and sliding your way into action movie mayhem.
Codename CURE
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.
Propagation VR
Combining survival horror and static wave shooting, Propagation VR will get your adrenaline pumping as you try to survive a zombie apocalypse. Armed only with your guns and your fists, fight off terrifying zombies and other multi-species mutants. Will you get out alive?
Deceit
Test your instincts at trust and deception in an action-filled, multiplayer first-person shooter. You wake up in unknown surroundings to the sound of the Game Master’s unfamiliar voice, surrounded by five others. A third of your group have been infected with a virus, but who will escape?
Strange Brigade
Embark on an exotic journey into danger in this rip-roaring 1930s third person adventure for 1-4 players! Encounter pulse-pounding action, treacherous traps and tales of derring-do!
Cry of Fear
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.
World War Z
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.
No More Room in Hell
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.
Zombie Panic! Source
Dive into the zombie apocalypse with Zombie Panic! Source: a cooperative, survival-horror first-person-shooter. A fast-paced standalone modification.
SAS: Zombie Assault 4
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.
Yet Another Zombie Defense
Darkness is coming. How long can YOU survive? Build your base by day, defend it by night. Play in online or local co-op. Stay alive as long as you can.
Just Cause 2: Multiplayer Mod
JC2-MP is a project to bring multiplayer to Just Cause 2 in all of its magnificent glory. Imagine the chaos of normal Just Cause 2, then extending it out to dozens, hundreds, and even thousands of players.
Super Mecha Champions
Super Mecha Champions is an action shooter featuring mecha combats, which sets scene in a neo-futuristic Alpha City. An exciting battle is taking place here, you need to overcome opponents with cutting-edge weapons, magnificent mechas and vehicles, aiming for the highest honor of being a champion!
Predecessor
Inspired by the legacy of Paragon, built with love by the community, and powered by Unreal Engine 5, Predecessor is the ultimate fusion of shooter action and MOBA strategy. Join more than 2,000,000 players and play for FREE now!
World of Warships
Immerse yourself in thrilling naval battles and assemble an armada of over 600 ships from the first half of the 20th century — from stealthy destroyers to gigantic battleships. Change the look of your ship, choose upgrades to suit your play style, and go into battle with other players!
Plants vs. Zombies: Battle for Neighborville™
Kick some grass in Plants vs. Zombies: Battle for Neighborville, the wackiest shooter yet!
Back 4 Blood
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.
Realm Royale Reforged
Join 20+ million players and experience a new kind of battle royale in Realm Royale Reforged! Choose your class, forge deadly weapons, and master powerful abilities to be the last champion standing. Mount up alone or with a team to explore a fantasy world while outrunning the deadly fog.
Transmissions: Element 120
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?
Guns and Robots
Guns and Robots is free to play online third person shooter. The game brings robot action with massive customization. Players get cartoony bright 3D graphics in attractive environments and challenge each other in open arenas.Most played games like Hazard Ops on Steam
Take a look at the top games like Hazard Ops that are currently attracting the largest player bases on the Steam platform, as of April 16th 2025.
1. Marvel Rivals
Similarity 65% Marvel Rivals is a Super Hero Team-Based PVP Shooter! Assemble an all-star Marvel squad, devise countless strategies by combining powers to form unique Team-Up skills and fight in destructible, ever-changing battlefields across the continually evolving Marvel universe! Marvel Rivals is a free to play, multiplayer and hero shooter game developed and published by NetEase Games. Released on December 05th 2024 has received 264,904 reviews of which 213,442 were positive and 51,462 were negative resulting in a rating of 8.0 out of 10. The game has hit the top spot as the #1 most played game like Hazard Ops, thanks to its 187,937 peak concurrent players over the last day.
8.0
213,442
51,462
187,937
players
2. Apex Legends™
Similarity 56% Apex Legends is the award-winning, free-to-play Hero Shooter from Respawn Entertainment. Master an ever-growing roster of legendary characters with powerful abilities, and experience strategic squad play and innovative gameplay in the next evolution of Hero Shooter and Battle Royale. Apex Legends™ is a free to play, battle royale and multiplayer game developed by Respawn and published by Electronic Arts. Released on November 04th 2020 has received 987,640 reviews of which 663,258 were positive and 324,382 were negative resulting in a rating of 6.7 out of 10. While seeing 56,623 players online at once in the last 24 hours, this game is currently ranked #2 among games like Hazard Ops based on player count.
6.7
663,258
324,382
56,623
players
3. Team Fortress 2
Similarity 60% Nine distinct classes provide a broad range of tactical abilities and personalities. Constantly updated with new game modes, maps, equipment and, most importantly, hats! Team Fortress 2 is a free to play, hero shooter and multiplayer game developed and published by Valve. Released on October 10th 2007 has received 1,151,067 reviews of which 1,031,715 were positive and 119,352 were negative resulting in a rating of 8.9 out of 10. While seeing 39,373 players online at once in the last 24 hours, this game is currently ranked #3 among games like Hazard Ops based on player count.
8.9
1,031,715
119,352
39,373
players
4. Warframe
Similarity 56% Awaken as an unstoppable warrior and battle alongside your friends in this story-driven free-to-play online action game Warframe is a free to play, action rpg and looter shooter game developed and published by Digital Extremes. Released on March 25th 2013 has received 620,575 reviews of which 540,595 were positive and 79,980 were negative resulting in a rating of 8.6 out of 10. With 38,204 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Hazard Ops.
8.6
540,595
79,980
38,204
players
5. DayZ
Similarity 62% How long can you survive a post-apocalyptic world? A land overrun with an infected "zombie" population, where you compete with other survivors for limited resources. Will you team up with strangers and stay strong together? Or play as a lone wolf to avoid betrayal? This is DayZ – this is your story. DayZ is a survival, open world and online co-op game developed and published by Bohemia Interactive. Released on December 13th 2018 has received 424,833 reviews of which 325,442 were positive and 99,391 were negative resulting in a rating of 7.6 out of 10. With 31,464 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Hazard Ops.
7.6
325,442
99,391
31,464
players
6. Destiny 2
Similarity 59% Destiny 2 is an action MMO with a single evolving world that you and your friends can join anytime, anywhere, absolutely free. Destiny 2 is a free to play, open world and multiplayer game developed and published by Bungie. Released on October 01st 2019 has received 622,838 reviews of which 496,312 were positive and 126,526 were negative resulting in a rating of 7.9 out of 10. With 24,646 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Hazard Ops.
7.9
496,312
126,526
24,646
players
7. Delta Force
Similarity 60% Delta Force is back! The iconic series returns as the definitive free-to-play modern team-based tactical shooter and featuring three distinct gameplay modes: large-scale PvP warfare, intense extraction shooter action, and a remake of the legendary Black Hawk Down campaign. Delta Force is a free to play, fps and multiplayer game developed by Team Jade and published by TiMi Studio Group. Released on December 04th 2024 has received 98,110 reviews of which 64,093 were positive and 34,017 were negative resulting in a rating of 6.5 out of 10. With 21,047 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Hazard Ops.
6.5
64,093
34,017
21,047
players
8. Left 4 Dead 2
Similarity 59% Set in the zombie apocalypse, Left 4 Dead 2 (L4D2) is the highly anticipated sequel to the award-winning Left 4 Dead, the #1 co-op game of 2008. This 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. Left 4 Dead 2 is a zombies, co-op and fps game developed and published by Valve. Released on November 16th 2009 has received 952,732 reviews of which 929,269 were positive and 23,463 were negative resulting in an impressive rating of 9.7 out of 10. With 20,169 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Hazard Ops.
9.7
929,269
23,463
20,169
players
9. Once Human
Similarity 59% Once Human is a multiplayer open-world survival game set in a strange, post-apocalyptic future. Unite with friends to fight monstrous enemies, uncover secret plots, compete for resources, and build your own territory. Once, you were merely human. Now, you have the power to remake the world. Once Human is a multiplayer, free to play and open world survival craft game developed and published by Starry Studio. Released on July 09th 2024 has received 124,888 reviews of which 92,215 were positive and 32,673 were negative resulting in a rating of 7.3 out of 10. With 14,237 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Hazard Ops.
7.3
92,215
32,673
14,237
players
10. THE FINALS
Similarity 57% Join THE FINALS, the world-famous, free-to-play, combat-centered game show! Fight alongside your teammates in virtual arenas that you can alter, exploit, and even destroy. Build your own playstyle in this first-person shooter to win escalating tournaments and lasting fame. THE FINALS is a destruction, free to play and multiplayer game developed and published by Embark Studios. Released on December 07th 2023 has received 225,361 reviews of which 174,851 were positive and 50,510 were negative resulting in a rating of 7.7 out of 10. With 12,167 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Hazard Ops.
7.7
174,851
50,510
12,167
players
Best deals on games like Hazard Ops on Steam
Discover fantastic savings with the best discounts on a variety of games like Hazard Ops available on Steam right now, updated on April 16th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Hazard Ops.
1. Deadfall Adventures
Similarity 56% Deadfall Adventures is an action-driven first-person shooter, spiced up with elements from action-adventure games. Become an adventurer, hunt for treasures, explore unknown regions of the world and rescue the damsel in distress from the clutches of enemies, both earthly and not-so-earthly. Deadfall Adventures is a adventure, action and fps game developed by The Farm 51 and published by THQ Nordic. Released on November 15th 2013 has received 2,512 reviews of which 1,853 were positive and 659 were negative resulting in a rating of 7.2 out of 10. Featuring a massive 94% discount, this game currently holds the #1 spot in the best deals for games like Hazard Ops.
7.2
1,853
659
-94%
21.50€
1.29€
2. F.E.A.R. 3
Similarity 57% 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. F.E.A.R. 3 is a fps, horror and co-op game developed by Day 1 Studios and published by Warner Bros. Interactive Entertainment. Released on June 21st 2011 has received 12,621 reviews of which 8,996 were positive and 3,625 were negative resulting in a rating of 7 out of 10. Thanks to its incredible 93% discount, this game is now the #2 best deal in games like Hazard Ops.
7
8,996
3,625
-93%
19.71€
1.38€
3. Killing Floor 2
Similarity 63% 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. Killing Floor 2 is a zombies, multiplayer and online co-op game developed and published by Tripwire Interactive. Released on November 18th 2016 has received 126,438 reviews of which 110,946 were positive and 15,492 were negative resulting in a rating of 8.7 out of 10. Thanks to its incredible 92% discount, this game is now the #3 best deal in games like Hazard Ops.
8.7
110,946
15,492
-92%
29.13€
2.33€
4. Back 4 Blood
Similarity 68% 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. Back 4 Blood is a zombies, online co-op and multiplayer game developed by Turtle Rock Studios and published by Warner Bros. Games. Released on October 12th 2021 has received 67,700 reviews of which 46,286 were positive and 21,414 were negative resulting in a rating of 6.8 out of 10. Currently offered at a significant 92% discount, this title has earned the #4 position in the best deals for games like Hazard Ops.
6.8
46,286
21,414
-92%
61.13€
4.89€
5. Zombie Army Trilogy
Similarity 64% 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. Zombie Army Trilogy is a zombies, action and co-op game developed and published by Rebellion. Released on March 06th 2015 has received 17,520 reviews of which 15,164 were positive and 2,356 were negative resulting in a rating of 8.5 out of 10. Currently offered at a significant 91% discount, this title has earned the #5 position in the best deals for games like Hazard Ops.
8.5
15,164
2,356
-91%
40.67€
3.66€
6. Killing Floor
Similarity 59% 6-player co-op survival horror at its finest! Free updates, free special events and a ridiculous amount of fun! Killing Floor is a fps, zombies and co-op game developed and published by Tripwire Interactive. Released on May 14th 2009 has received 67,316 reviews of which 63,885 were positive and 3,431 were negative resulting in an impressive rating of 9.3 out of 10. Currently offered at a significant 86% discount, this title has earned the #6 position in the best deals for games like Hazard Ops.
9.3
63,885
3,431
-86%
20.43€
2.86€
7. CastleMiner Z
Similarity 62% CastleMiner Z is an infinite world filled with deep places to explore, and horrifying monsters to slay. Build structures out of blocks, craft weapons and tools from raw materials, and explore the vast and frightening world around you. CastleMiner Z is a open world survival craft, survival and zombies game developed and published by DigitalDNA Games LLC. Released on February 03rd 2014 has received 10,673 reviews of which 8,615 were positive and 2,058 were negative resulting in a rating of 7.9 out of 10. Currently offered at a significant 83% discount, this title has earned the #7 position in the best deals for games like Hazard Ops.
7.9
8,615
2,058
-83%
5.89€
1.00€
8. Painkiller Hell & Damnation
Similarity 57% Evil has returned! Demonic powers are manifesting themselves as a myriad of dark creatures, fighting over the fates of imprisoned souls caught in Purgatory. Painkiller Hell & Damnation is a action, fps and gore game developed by The Farm 51 and published by Prime Matter. Released on October 31st 2012 has received 4,161 reviews of which 3,247 were positive and 914 were negative resulting in a rating of 7.6 out of 10. Currently offered at a significant 80% discount, this title has earned the #8 position in the best deals for games like Hazard Ops.
7.6
3,247
914
-80%
19.90€
3.98€
9. The Evil Within
Similarity 62% Developed by Shinji Mikami -- creator of the seminal Resident Evil series -- and the talented team at Tango Gameworks, The Evil Within embodies the meaning of pure survival horror. Highly-crafted environments, horrifying anxiety, and an intricate story are combined to create an immersive world that will bring you to the height of tension. The Evil Within is a horror, survival horror and psychological horror game developed by Tango Gameworks and published by Bethesda Softworks. Released on October 13th 2014 has received 30,016 reviews of which 25,573 were positive and 4,443 were negative resulting in a rating of 8.4 out of 10. Currently offered at a significant 77% discount, this title has earned the #9 position in the best deals for games like Hazard Ops.
8.4
25,573
4,443
-77%
20.35€
4.68€
10. Far Cry®
Similarity 56% A tropical paradise seethes with hidden evil in Far Cry®, a cunningly detailed action shooter that pushes the boundaries of combat to shocking new levels. Freelance mariner Jack Carver is cursing the day he ever came to this island. Far Cry® is a fps, action and classic game developed by Crytek Studios and published by Ubisoft. Released on April 01st 2008 has received 10,057 reviews of which 8,237 were positive and 1,820 were negative resulting in a rating of 8.0 out of 10. Currently offered at a significant 70% discount, this title has earned the #10 position in the best deals for games like Hazard Ops.
8.0
8,237
1,820
-70%
9.99€
2.99€
Free games like Hazard Ops on Steam
Check out this fantastic list of free-to-play games like Hazard Ops you can enjoy on Steam right now, updated on April 16th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Hazard Ops.
1. Marvel Rivals
Similarity 65% Marvel Rivals is a Super Hero Team-Based PVP Shooter! Assemble an all-star Marvel squad, devise countless strategies by combining powers to form unique Team-Up skills and fight in destructible, ever-changing battlefields across the continually evolving Marvel universe! Marvel Rivals is a free to play, multiplayer and hero shooter game developed and published by NetEase Games. Released on December 05th 2024 has received 264,904 reviews of which 213,442 were positive and 51,462 were negative resulting in a rating of 8.0 out of 10. With 187,937 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Hazard Ops.
8.0
213,442
51,462
187,937
players
2. Apex Legends™
Similarity 56% Apex Legends is the award-winning, free-to-play Hero Shooter from Respawn Entertainment. Master an ever-growing roster of legendary characters with powerful abilities, and experience strategic squad play and innovative gameplay in the next evolution of Hero Shooter and Battle Royale. Apex Legends™ is a free to play, battle royale and multiplayer game developed by Respawn and published by Electronic Arts. Released on November 04th 2020 has received 987,640 reviews of which 663,258 were positive and 324,382 were negative resulting in a rating of 6.7 out of 10. Thanks to its free to play tag and a daily player base of 56,623, this game has secured the #2 spot in the ranking of free games like Hazard Ops.
6.7
663,258
324,382
56,623
players
3. Team Fortress 2
Similarity 60% Nine distinct classes provide a broad range of tactical abilities and personalities. Constantly updated with new game modes, maps, equipment and, most importantly, hats! Team Fortress 2 is a free to play, hero shooter and multiplayer game developed and published by Valve. Released on October 10th 2007 has received 1,151,067 reviews of which 1,031,715 were positive and 119,352 were negative resulting in a rating of 8.9 out of 10. Thanks to its free to play tag and a daily player base of 39,373, this game has secured the #3 spot in the ranking of free games like Hazard Ops.
8.9
1,031,715
119,352
39,373
players
4. Warframe
Similarity 56% Awaken as an unstoppable warrior and battle alongside your friends in this story-driven free-to-play online action game Warframe is a free to play, action rpg and looter shooter game developed and published by Digital Extremes. Released on March 25th 2013 has received 620,575 reviews of which 540,595 were positive and 79,980 were negative resulting in a rating of 8.6 out of 10. Attracting a solid base of 38,204 players due to its free access, this strategy game has achieved the #4 position in the best free games like Hazard Ops.
8.6
540,595
79,980
38,204
players
5. Destiny 2
Similarity 59% Destiny 2 is an action MMO with a single evolving world that you and your friends can join anytime, anywhere, absolutely free. Destiny 2 is a free to play, open world and multiplayer game developed and published by Bungie. Released on October 01st 2019 has received 622,838 reviews of which 496,312 were positive and 126,526 were negative resulting in a rating of 7.9 out of 10. Attracting a solid base of 24,646 players due to its free access, this strategy game has achieved the #5 position in the best free games like Hazard Ops.
7.9
496,312
126,526
24,646
players
6. Delta Force
Similarity 60% Delta Force is back! The iconic series returns as the definitive free-to-play modern team-based tactical shooter and featuring three distinct gameplay modes: large-scale PvP warfare, intense extraction shooter action, and a remake of the legendary Black Hawk Down campaign. Delta Force is a free to play, fps and multiplayer game developed by Team Jade and published by TiMi Studio Group. Released on December 04th 2024 has received 98,110 reviews of which 64,093 were positive and 34,017 were negative resulting in a rating of 6.5 out of 10. Attracting a solid base of 21,047 players due to its free access, this strategy game has achieved the #6 position in the best free games like Hazard Ops.
6.5
64,093
34,017
21,047
players
7. Once Human
Similarity 59% Once Human is a multiplayer open-world survival game set in a strange, post-apocalyptic future. Unite with friends to fight monstrous enemies, uncover secret plots, compete for resources, and build your own territory. Once, you were merely human. Now, you have the power to remake the world. Once Human is a multiplayer, free to play and open world survival craft game developed and published by Starry Studio. Released on July 09th 2024 has received 124,888 reviews of which 92,215 were positive and 32,673 were negative resulting in a rating of 7.3 out of 10. Attracting a solid base of 14,237 players due to its free access, this strategy game has achieved the #7 position in the best free games like Hazard Ops.
7.3
92,215
32,673
14,237
players
8. THE FINALS
Similarity 57% Join THE FINALS, the world-famous, free-to-play, combat-centered game show! Fight alongside your teammates in virtual arenas that you can alter, exploit, and even destroy. Build your own playstyle in this first-person shooter to win escalating tournaments and lasting fame. THE FINALS is a destruction, free to play and multiplayer game developed and published by Embark Studios. Released on December 07th 2023 has received 225,361 reviews of which 174,851 were positive and 50,510 were negative resulting in a rating of 7.7 out of 10. Attracting a solid base of 12,167 players due to its free access, this strategy game has achieved the #8 position in the best free games like Hazard Ops.
7.7
174,851
50,510
12,167
players
9. Unturned
Similarity 63% You're a survivor in the zombie infested ruins of society, and must work with your friends and forge alliances to remain among the living. Unturned is a free to play, survival and zombies game developed and published by Smartly Dressed Games. Released on July 07th 2017 has received 553,929 reviews of which 505,358 were positive and 48,571 were negative resulting in an impressive rating of 9.1 out of 10. Attracting a solid base of 8,948 players due to its free access, this strategy game has achieved the #9 position in the best free games like Hazard Ops.
9.1
505,358
48,571
8,948
players
10. FragPunk
Similarity 57% FragPunk is a thrilling 5v5 hero shooter where Shard Cards allow you to break the rules of combat and ensure that no two rounds are ever the same. Get ready to unleash your skills! FragPunk is a fps, free to play and hero shooter game developed and published by Bad Guitar Studio. Released on March 06th 2025 has received 33,468 reviews of which 24,577 were positive and 8,891 were negative resulting in a rating of 7.2 out of 10. Attracting a solid base of 7,058 players due to its free access, this strategy game has achieved the #10 position in the best free games like Hazard Ops.
7.2
24,577
8,891
7,058
players