Games like Zombie Defense on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like Zombie Defense are available at the bottom of the page.
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AirMech
AirMech® Strike is a fast paced Action-RTS game that can be played solo, coop, or competitively online. Earn Kudos and Experience in battle and unlock a wide collection of AirMechs and Units while you practice the perfect strategy to emerge victorious!
Plants vs. Zombies GOTY Edition
Zombies are invading your home, and the only defense is your arsenal of plants! Armed with an alien nursery-worth of zombie-zapping plants like peashooters and cherry bombs, you'll need to think fast and plant faster to stop dozens of types of zombies dead in their tracks.
Alien Swarm
Co-operative multiplayer game and complete code base available for free.
FROM ASHES, BLOOM
A minimalist rogue-like tower defense where you protect Earth against humanity.
Candy Disaster - Tower Defense
Candy Disaster is 3D trap-style tower defense game where you guard candies against alien thieves! Unlock powerful and clever traps, choose your arsenal for different bases, and find the deadliest trap combination - then watch those space goons walk into their death!
FROSTBITE: Deadly Climate
Survive the arctic research base simply known as Base 75, or die from the freezing cold or by the horrors that lurk within the halls?
Darwin Project
In Darwin Project, ten inmates must survive the elements, track each other, fight, craft tools, and use their social skills to be the last one standing. It's a unique take on battle royale with a Show Director to influence the match and Spectator Interactions to create a one-of-a-kind game show.
Cube Land Arena
The kingdom of Cubia call for your help, come to this vast kingdom where you will face strong enemies and hard challenges, you are the chosen to defend the cristals of life and finally bring peace to reign of Cubia.
Cubic Castles
Your blocks, your castle, your world! Build anything you can dream up and explore with other players! Cubic Castles is a mini-MMO that combines the best of block-building and 3D platform action! Create fantastic parkour challenges, explore worlds made by other players, or even make friend!
The Way of Life Free Edition
The Way of Life makes the player relive the same life's experiences from the point of view of three characters of different ages: an adult, an old man and a child.
Hellbreach: Vegas
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?
Time Warpers
Time Warpers is the evolution of the popular incremental game Time Clickers. With features like gun customization, optional permadeath & co-op with friends, it combines a first person shooter with the seemingly endless progression & upgrades of a clicker game.
Masked Forces: Zombie Survival
What will you do when the zombie apocalypse comes, are you ready to tackle it right now and stay face to face with all the horrors that will appear?
SimAirport
Build & Manage Your Airport. An International Hub or a Regional Masterpiece -- it's up to you. Buy more land to scale out, or escalators to scale up with MULTIPLE FLOORS. You're in full control in this modern business management tycoon!
Soda Dungeon
Pop the top on some legendary action with Soda Dungeon, the fresh and fizzy hit mobile RPG adventure, now available on your desktop! Manage your team as you raid the local dungeons, upgrade your tavern, and attract new party members. Gold, legendary items, and more await you.
Guild Quest
You’ve just bought yourself a new island and it’s time to fill it up with QUESTS! Collect guildians, upgrade their guildhalls, and unleash them onto your own custom quest lines.
Dead Effect 2
Dead Effect 2 is the newest addition to the acclaimed Dead Effect franchise. This action sci-fi shooter is looking to push the boundaries of first-person shooters to new levels with slick graphics, rich narrative and RPG elements.
Clicker Heroes
Ever wondered what one quadrillion damage per second feels like? Wonder no more! Embark on your quest to attain it today!
Arizona Sunshine®
Built exclusively for VR, Arizona Sunshine® puts you and up to 3 fellow survivors in the midst of a zombie apocalypse. Survive solo or in co-op, handle weapons with real-life movements, and explore a post-apocalyptic world in VR. Putting the undead back to rest is more thrilling than ever before.
Age of Conquest IV
Age of Conquest is a turn-based grand strategy wargame.
Dead Effect
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!
Anarchy Arcade
Turn your entire digital life into a game. AArcade is a 3D desktop that launches shortcuts to absolutely anything you like. Join the anarchy of the persistent online metaverse, or remain in your own private reality. Casual in-game building features, plus hundreds of thousands of addons.
America's Army: Proving Grounds
America’s Army: Proving Grounds is the official game of the U.S. Army and part of the highly acclaimed America’s Army game series. This free military game focuses on small unit tactical maneuvers and puts you to the test in a wide variety of new America’s Army maps and AA fan favorites.Most played games like Zombie Defense on Steam
Take a look at the top games like Zombie Defense that are currently attracting the largest player bases on the Steam platform, as of April 30th 2025.
1. 7 Days to Die
Similarity 60% 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! 7 Days to Die is a survival, zombies and multiplayer game developed by The Fun Pimps and published by The Fun Pimps Entertainment LLC. Released on July 25th 2024 has received 367,522 reviews of which 325,645 were positive and 41,877 were negative resulting in a rating of 8.8 out of 10. The game has hit the top spot as the #1 most played game like Zombie Defense, thanks to its 32,199 peak concurrent players over the last day.
8.8
325,645
41,877
32,199
players
2. Once Human
Similarity 60% 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 survival game developed and published by Starry Studio. Released on July 09th 2024 has received 126,678 reviews of which 93,632 were positive and 33,046 were negative resulting in a rating of 7.3 out of 10. While seeing 23,033 players online at once in the last 24 hours, this game is currently ranked #2 among games like Zombie Defense based on player count.
7.3
93,632
33,046
23,033
players
3. Unturned
Similarity 70% 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 554,408 reviews of which 505,746 were positive and 48,662 were negative resulting in an impressive rating of 9.1 out of 10. While seeing 18,479 players online at once in the last 24 hours, this game is currently ranked #3 among games like Zombie Defense based on player count.
9.1
505,746
48,662
18,479
players
4. Bloons TD 6
Similarity 59% The Bloons are back and better than ever! Get ready for a massive 3D tower defense game designed to give you hours and hours of the best strategy gaming available. Bloons TD 6 is a tower defense, strategy and multiplayer game developed and published by Ninja Kiwi. Released on December 17th 2018 has received 351,886 reviews of which 342,292 were positive and 9,594 were negative resulting in an impressive rating of 9.6 out of 10. With 8,394 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Zombie Defense.
9.6
342,292
9,594
8,394
players
5. SCP: Secret Laboratory
Similarity 61% Deep within a secure underground facility, a sudden containment breach allows many of the secured anomalies to escape from their chambers. Assist the Foundation in re-securing the facility, help the Insurgency in their goal to capture it, or wreak havoc as an SCP in a frantic bid to escape. SCP: Secret Laboratory is a free to play, multiplayer and horror game developed and published by Northwood Studios. Released on December 29th 2017 has received 212,134 reviews of which 194,042 were positive and 18,092 were negative resulting in an impressive rating of 9.0 out of 10. With 5,760 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Zombie Defense.
9.0
194,042
18,092
5,760
players
6. They Are Billions
Similarity 62% They Are Billions is a Steampunk strategy game set on a post-apocalyptic planet. Build and defend colonies to survive against the billions of the infected that seek to annihilate the few remaining living humans. Can humanity survive after the zombie apocalypse? They Are Billions is a base-building, colony sim and strategy game developed and published by Numantian Games. Released on June 18th 2019 has received 48,491 reviews of which 41,284 were positive and 7,207 were negative resulting in a rating of 8.4 out of 10. With 3,514 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Zombie Defense.
8.4
41,284
7,207
3,514
players
7. Plants vs. Zombies GOTY Edition
Similarity 57% Zombies are invading your home, and the only defense is your arsenal of plants! Armed with an alien nursery-worth of zombie-zapping plants like peashooters and cherry bombs, you'll need to think fast and plant faster to stop dozens of types of zombies dead in their tracks. Plants vs. Zombies GOTY Edition is a tower defense, zombies and strategy game developed by PopCap Games and Inc. and published by PopCap Games, Inc. and Electronic Arts. Released on May 05th 2009 has received 138,741 reviews of which 135,401 were positive and 3,340 were negative resulting in an impressive rating of 9.6 out of 10. With 2,902 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Zombie Defense.
9.6
135,401
3,340
2,902
players
8. Clicker Heroes
Similarity 56% Ever wondered what one quadrillion damage per second feels like? Wonder no more! Embark on your quest to attain it today! Clicker Heroes is a clicker, idler and casual game developed and published by Playsaurus. Released on May 13th 2015 has received 61,205 reviews of which 54,909 were positive and 6,296 were negative resulting in a rating of 8.8 out of 10. With 2,212 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Zombie Defense.
8.8
54,909
6,296
2,212
players
9. Mindustry
Similarity 62% An open-ended factory management game with RTS and tower defense elements. Mindustry is a base-building, resource management and tower defense game developed and published by AnukenDev. Released on September 26th 2019 has received 21,635 reviews of which 20,742 were positive and 893 were negative resulting in an impressive rating of 9.4 out of 10. With 2,034 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Zombie Defense.
9.4
20,742
893
2,034
players
10. Real Pool 3D - Poolians
Similarity 60% Real Pool 3D (Poolians) is one of the best online pool games. Play against the computer or real players all over the world! It supports 8 different types of pool games and team play mode. Real Pool 3D - Poolians is a pool, sports and free to play game developed and published by Poolians.com. Released on January 04th 2018 has received 16,556 reviews of which 12,763 were positive and 3,793 were negative resulting in a rating of 7.6 out of 10. With 1,608 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Zombie Defense.
7.6
12,763
3,793
1,608
players
Best deals on games like Zombie Defense on Steam
Discover fantastic savings with the best discounts on a variety of games like Zombie Defense available on Steam right now, updated on April 30th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Zombie Defense.
1. Sniper Elite: Nazi Zombie Army 2
Similarity 60% ** 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. Sniper Elite: Nazi Zombie Army 2 is a zombies, action and co-op game developed by and published by Rebellion. Released on October 31st 2013 has received 4,118 reviews of which 3,491 were positive and 627 were negative resulting in a rating of 8.2 out of 10. Featuring a massive 88% discount, this game currently holds the #1 spot in the best deals for games like Zombie Defense.
8.2
3,491
627
-88%
14.67€
1.76€
2. Rock of Ages
Similarity 56% A rock-solid combination of rock-rolling action, deep strategy, and captivating art and music from different ages of history, this is a game of crush or be crushed! Rock of Ages is a comedy, strategy and indie game developed by ACE Team and published by SEGA. Released on September 07th 2011 has received 3,759 reviews of which 3,454 were positive and 305 were negative resulting in a rating of 8.8 out of 10. Thanks to its incredible 80% discount, this game is now the #2 best deal in games like Zombie Defense.
8.8
3,454
305
-80%
9.99€
1.99€
3. Deadly 30
Similarity 65% Can you survive the horror? … a retro-style survival horror game developed by the two-man indie team of Gonzossm and Iggy Zuk. Survive 30 days and nights in a zombie-infested world by recruiting companions, upgrading weaponry and fortifying your position. Deadly 30 is a action, indie and zombies game developed and published by Ignatus Zuk and Gonzalo Villagomez. Released on January 08th 2014 has received 1,820 reviews of which 1,397 were positive and 423 were negative resulting in a rating of 7.4 out of 10. Thanks to its incredible 80% discount, this game is now the #3 best deal in games like Zombie Defense.
7.4
1,397
423
-80%
5.00€
1.00€
4. Bloodsports.TV
Similarity 68% Co-Op Hero Defense set in a deadly post-apocalyptic Sweden. Team up with your friends and protect the Missile Silo against horrific beasts and outlaws. Bloodsports.TV is a action, hack and slash and indie game developed by Toadman Interactive and Fatshark and published by Fatshark. Released on March 30th 2015 has received 655 reviews of which 512 were positive and 143 were negative resulting in a rating of 7.4 out of 10. Currently offered at a significant 78% discount, this title has earned the #4 position in the best deals for games like Zombie Defense.
7.4
512
143
-78%
10.00€
2.20€
5. METAL GEAR SURVIVE
Similarity 67% METAL GEAR SURVIVE builds upon MGSV’s stealth action gameplay with elements of exploration and survival creating a bold new experience. *An internet connection is required to play the game. METAL GEAR SURVIVE is a survival, action and memes game developed and published by KONAMI. Released on February 21st 2018 has received 5,560 reviews of which 3,660 were positive and 1,900 were negative resulting in a rating of 6.5 out of 10. Currently offered at a significant 70% discount, this title has earned the #5 position in the best deals for games like Zombie Defense.
6.5
3,660
1,900
-70%
40.50€
12.15€
6. Sanctum
Similarity 67% You think Tower Defense games are all about building? You thought wrong. Sanctum is not your average Tower Defense title. When the havoc starts, you get to join the fray! As one of the world’s first First Person Shooter - Tower Defense games, Sanctum has taken the best of both worlds to deliver an epic, one-of-a-kind experience. Sanctum is a tower defense, fps and strategy game developed by Coffee Stain Studios and published by Coffee Stain Publishing. Released on April 15th 2011 has received 3,301 reviews of which 2,941 were positive and 360 were negative resulting in a rating of 8.6 out of 10. Currently offered at a significant 63% discount, this title has earned the #6 position in the best deals for games like Zombie Defense.
8.6
2,941
360
-63%
9.73€
3.60€
7. Mindustry
Similarity 62% An open-ended factory management game with RTS and tower defense elements. Mindustry is a base-building, resource management and tower defense game developed and published by AnukenDev. Released on September 26th 2019 has received 21,635 reviews of which 20,742 were positive and 893 were negative resulting in an impressive rating of 9.4 out of 10. Currently offered at a significant 60% discount, this title has earned the #7 position in the best deals for games like Zombie Defense.
9.4
20,742
893
-60%
9.99€
3.99€
8. Hellbreach: Vegas
Similarity 56% 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? Hellbreach: Vegas is a online co-op, indie and fps game developed by Infinity Ape Studios and published by Iceberg Interactive. Released on August 14th 2024 has received 528 reviews of which 396 were positive and 132 were negative resulting in a rating of 7.1 out of 10. Currently offered at a significant 56% discount, this title has earned the #8 position in the best deals for games like Zombie Defense.
7.1
396
132
-56%
14.95€
6.58€
9. Plague Inc: Evolved
Similarity 58% Plague Inc: Evolved is a unique mix of high strategy and terrifyingly realistic simulation. Your pathogen has just infected 'Patient Zero' - now you must bring about the end of human history by evolving a deadly, global Plague whilst adapting against everything humanity can do to defend itself. Plague Inc: Evolved is a strategy, simulation and outbreak sim game developed and published by Ndemic Creations. Released on February 18th 2016 has received 55,051 reviews of which 52,023 were positive and 3,028 were negative resulting in an impressive rating of 9.3 out of 10. Currently offered at a significant 51% discount, this title has earned the #9 position in the best deals for games like Zombie Defense.
9.3
52,023
3,028
-51%
14.65€
7.18€
10. 7 Days to Die
Similarity 60% 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! 7 Days to Die is a survival, zombies and multiplayer game developed by The Fun Pimps and published by The Fun Pimps Entertainment LLC. Released on July 25th 2024 has received 367,522 reviews of which 325,645 were positive and 41,877 were negative resulting in a rating of 8.8 out of 10. Currently offered at a 45% discount, this title has earned the #10 position in the best deals for games like Zombie Defense.
8.8
325,645
41,877
-45%
43.62€
23.99€
Free games like Zombie Defense on Steam
Check out this fantastic list of free-to-play games like Zombie Defense you can enjoy on Steam right now, updated on April 30th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like Zombie Defense.
1. Once Human
Similarity 60% 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 survival game developed and published by Starry Studio. Released on July 09th 2024 has received 126,678 reviews of which 93,632 were positive and 33,046 were negative resulting in a rating of 7.3 out of 10. With 23,033 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Zombie Defense.
7.3
93,632
33,046
23,033
players
2. Unturned
Similarity 70% 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 554,408 reviews of which 505,746 were positive and 48,662 were negative resulting in an impressive rating of 9.1 out of 10. Thanks to its free to play tag and a daily player base of 18,479, this game has secured the #2 spot in the ranking of free games like Zombie Defense.
9.1
505,746
48,662
18,479
players
3. SCP: Secret Laboratory
Similarity 61% Deep within a secure underground facility, a sudden containment breach allows many of the secured anomalies to escape from their chambers. Assist the Foundation in re-securing the facility, help the Insurgency in their goal to capture it, or wreak havoc as an SCP in a frantic bid to escape. SCP: Secret Laboratory is a free to play, multiplayer and horror game developed and published by Northwood Studios. Released on December 29th 2017 has received 212,134 reviews of which 194,042 were positive and 18,092 were negative resulting in an impressive rating of 9.0 out of 10. Thanks to its free to play tag and a daily player base of 5,760, this game has secured the #3 spot in the ranking of free games like Zombie Defense.
9.0
194,042
18,092
5,760
players
4. Clicker Heroes
Similarity 56% Ever wondered what one quadrillion damage per second feels like? Wonder no more! Embark on your quest to attain it today! Clicker Heroes is a clicker, idler and casual game developed and published by Playsaurus. Released on May 13th 2015 has received 61,205 reviews of which 54,909 were positive and 6,296 were negative resulting in a rating of 8.8 out of 10. Attracting a solid base of 2,212 players due to its free access, this strategy game has achieved the #4 position in the best free games like Zombie Defense.
8.8
54,909
6,296
2,212
players
5. Real Pool 3D - Poolians
Similarity 60% Real Pool 3D (Poolians) is one of the best online pool games. Play against the computer or real players all over the world! It supports 8 different types of pool games and team play mode. Real Pool 3D - Poolians is a pool, sports and free to play game developed and published by Poolians.com. Released on January 04th 2018 has received 16,556 reviews of which 12,763 were positive and 3,793 were negative resulting in a rating of 7.6 out of 10. Attracting a solid base of 1,608 players due to its free access, this strategy game has achieved the #5 position in the best free games like Zombie Defense.
7.6
12,763
3,793
1,608
players
6. Stay Out
Similarity 65% Stay Out - is a MMORPG with shooter elements, based on spirit of “stalking” - an urban exploration, searching and exploring mysterious, abandoned and forgotten by humanity pieces of our planet. Stay Out is a free to play, survival and multiplayer game developed and published by MOBITECH LLC. Released on November 27th 2019 has received 25,334 reviews of which 16,483 were positive and 8,851 were negative resulting in a rating of 6.4 out of 10. Attracting a solid base of 1,566 players due to its free access, this strategy game has achieved the #6 position in the best free games like Zombie Defense.
6.4
16,483
8,851
1,566
players
7. Fallout Shelter
Similarity 58% Fallout Shelter puts you in control of a state-of-the-art underground Vault from Vault-Tec. Build the perfect Vault, keep your Dwellers happy, and protect them from the dangers of the Wasteland. Fallout Shelter is a free to play, base-building and survival game developed by Bethesda Game Studios and published by Bethesda Softworks. Released on March 29th 2017 has received 73,924 reviews of which 65,394 were positive and 8,530 were negative resulting in a rating of 8.7 out of 10. Attracting a solid base of 1,286 players due to its free access, this strategy game has achieved the #7 position in the best free games like Zombie Defense.
8.7
65,394
8,530
1,286
players
8. Transformice
Similarity 61% Transformice is an MMO platformer about dozens of mice running to bring back the cheese! Will the almighty Shaman help you or just ruin everything? Millions of levels, hectic physics, skill trees, and more importantly... hats! Transformice is a free to play, multiplayer and massively multiplayer game developed and published by Atelier 801. Released on January 30th 2015 has received 27,552 reviews of which 24,226 were positive and 3,326 were negative resulting in a rating of 8.6 out of 10. Attracting a solid base of 842 players due to its free access, this strategy game has achieved the #8 position in the best free games like Zombie Defense.
8.6
24,226
3,326
842
players
9. No More Room in Hell
Similarity 62% 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. No More Room in Hell is a free to play, zombies and multiplayer game developed by No More Room in Hell Team and published by Lever Games. Released on October 31st 2013 has received 74,001 reviews of which 66,520 were positive and 7,481 were negative resulting in a rating of 8.9 out of 10. Attracting a solid base of 700 players due to its free access, this strategy game has achieved the #9 position in the best free games like Zombie Defense.
8.9
66,520
7,481
700
players
10. The Perfect Tower II
Similarity 59% The Perfect Tower II is a mix between an incremental and a tower defense game. Build a town, manage resources and explore a variety of mini-games and tons of upgrades. Fully automate your game and watch numbers going up! The Perfect Tower II is a strategy, idler and tower defense game developed and published by Fire Sword Studios. Released on February 26th 2021 has received 3,598 reviews of which 3,169 were positive and 429 were negative resulting in a rating of 8.5 out of 10. Attracting a solid base of 543 players due to its free access, this strategy game has achieved the #10 position in the best free games like Zombie Defense.
8.5
3,169
429
543
players