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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Tasty Blue
Tasty Blue is an underwater side-scrolling eat 'em up game. You start as a small goldfish with an insatiable appetite. After being overfed by your owner, you'll escape into the ocean and eat everything that you encounter. The more you eat, the bigger you get!
Time Rifters
Be your own teammates in this unique single-player co-op shooter!
Dead Pixels
A toxic waste spill finds its way into the water supply, causing the recently deceased to rise from their graves. Now it's up to you to blast your way through the hordes of undead if you're going to escape the city. On the way to your rescue, you'll search stores and houses for supplies, and trade with other survivors.
America's Army 3
Download AA3 Today and Become a Member of the elite America's Army Team! America's Army fans and new players alike can now experience America's Army 3, the official U.S. Army game.
Sniper 3D Assassin: Free to Play
Sniper 3D Assassin® in 7 words: great gameplay, awesome visuals and entertaining missions.
Operation: Harsh Doorstop
Operation: Harsh Doorstop is the ultimate, free to play, tactical shooter sandbox. Play singleplayer, multiplayer, or co-op modes and explore thousands of community-created maps, weapons, and vehicles via the Steam Workshop. Created by ex-developers of Squad, Red Orchestra, and Insurgency.
Mini Battlegrounds
Mini Battlegrounds is a multiplayer last-man-standing battle royale full of adrenaline-packed combat! With simple controls, this game is easy to pick up for new players, while maintaining a high skill cap to entertain the seasoned veterans of the genre.
Fallout Shelter
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.
Worm.is: The Game
Smash worms or slither trying! Warning: Incredibly addicting Multiplayer Game!
Tasty Planet: Back for Seconds
Control a tiny ball of grey goo with the ability to eat anything smaller than itself. The more it eats, the bigger it gets! Eat rats, dinosaurs, gladiators, samurai, pyramids, volcanoes... Everything! Soon you'll be eating the entire planet.
Kingdom: Classic
Kingdom is a 2D sidescrolling strategy/resource management hybrid with a minimalist feel wrapped in a beautiful, modern pixel art aesthetic.
Dig or Die
Crash land on a hostile planet where you'll have to build the strongest defenses if you wish to live to escape from it. But be warned... this planet is merciless. Build strong, and smart; else physics may flood or destroy your only hopes of survival.
Over 9000 Zombies!
Over 9000 Zombies! is top-down arcade action blown out of all reasonable proportions. An endless horde of zombies is coming your way, how long can you survive?
Farm for your Life
Your community was taken down by a heavy storm which caused an apocalypse and unleashed the living dead. Together with the other survivors, it is your task to rebuild and to allow that sustainable life can still be assured. Cultivate your farm and manage your restaurant to provide food and deal with all the zombies.
Survivor Squad
Survivor Squad is a Strategy Action game where you control a Squad of up to four survivors and guide them through a highly randomized world looking for supplies to aid you on your journey.
Plague Inc: Evolved
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.
Swords and Soldiers HD
Rewrite history as you take control of the brutal Vikings, the devious Aztecs or the crafty Chinese in their global quest to win the favour of the Gods! Swords & Soldiers is a side-scrolling strategy game that lets you control an entire army and lets you wield devastating magical abilities.
United Penguin Kingdom
A city-building game where you build a penguin settlement and satisfy the various needs of your penguins while dealing with seals and killer whales. Enjoy the growth of your settlement, become the king, and lead the United Penguin Kingdom.
WARMODE
Free to play shooter about the confrontation of two irreconcilable sides, represented by the government military housings and the armed hirelings. Try your hand at virtual battles with off-scale dynamics and hurricane gameplay in the spirit of the classical shooters.
Survivalist
It's one year after the collapse of civilization and self-centered hedge fund manager Joe Wheeler emerges from his specially constructed bunker in search of food. This is a huge open-world RPG where you have the freedom to play how you want - but your choices have consequences.
Pixel Puzzles: UndeadZ
Pixel Puzzles: UndeadZ is a traditional style jigsaw puzzle game with top down shooter gameplay throw in to ruin your day and peaceful puzzling experience.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 19th 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 366,213 reviews of which 324,486 were positive and 41,727 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 24,015 peak concurrent players over the last day.
8.8
324,486
41,727
24,015
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 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. While seeing 16,245 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
92,215
32,673
16,245
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 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. While seeing 15,006 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
505,358
48,571
15,006
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 350,419 reviews of which 340,860 were positive and 9,559 were negative resulting in an impressive rating of 9.6 out of 10. With 11,956 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Zombie Defense.
9.6
340,860
9,559
11,956
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 211,312 reviews of which 193,314 were positive and 17,998 were negative resulting in an impressive rating of 9.0 out of 10. With 3,091 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Zombie Defense.
9.0
193,314
17,998
3,091
players
6. 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 61,156 reviews of which 54,871 were positive and 6,285 were negative resulting in a rating of 8.8 out of 10. With 2,129 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Zombie Defense.
8.8
54,871
6,285
2,129
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 138,275 reviews of which 134,944 were positive and 3,331 were negative resulting in an impressive rating of 9.6 out of 10. With 1,720 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Zombie Defense.
9.6
134,944
3,331
1,720
players
8. 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 48,423 reviews of which 41,225 were positive and 7,198 were negative resulting in a rating of 8.4 out of 10. With 1,553 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Zombie Defense.
8.4
41,225
7,198
1,553
players
9. 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 27,488 reviews of which 24,173 were positive and 3,315 were negative resulting in a rating of 8.6 out of 10. With 1,378 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Zombie Defense.
8.6
24,173
3,315
1,378
players
10. 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 73,819 reviews of which 65,306 were positive and 8,513 were negative resulting in a rating of 8.7 out of 10. With 1,067 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Zombie Defense.
8.7
65,306
8,513
1,067
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 19th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like Zombie Defense.
1. 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 651 reviews of which 508 were positive and 143 were negative resulting in a rating of 7.4 out of 10. Featuring a massive 90% discount, this game currently holds the #1 spot in the best deals for games like Zombie Defense.
7.4
508
143
-90%
9.99€
0.99€
2. YORG.io 3
Similarity 61% Defend, Attack, Survive! Build up your base and defeat the zombies with this unique combination of tower defense, base building and supply chain management. Now with multiplayer, mods and loads of new content! YORG.io 3 is a strategy, casual and tower defense game developed by Tobias Springer and published by tobspr Games. Released on October 13th 2019 has received 302 reviews of which 202 were positive and 100 were negative resulting in a rating of 6.4 out of 10. Thanks to its incredible 85% discount, this game is now the #2 best deal in games like Zombie Defense.
6.4
202
100
-85%
5.99€
0.89€
3. Yet Another Zombie Defense HD
Similarity 66% Top-down zombie shooter with tower defense elements featuring up to 4 players local and online co-op. Build your base by day, defend it by night, put your skills to the test to stay alive as long as possible! Darkness is coming. How long can YOU survive? Yet Another Zombie Defense HD is a zombies, top-down shooter and tower defense game developed and published by Awesome Games Studio. Released on August 25th 2017 has received 2,957 reviews of which 2,495 were positive and 462 were negative resulting in a rating of 8.1 out of 10. Thanks to its incredible 83% discount, this game is now the #3 best deal in games like Zombie Defense.
8.1
2,495
462
-83%
3.99€
0.67€
4. Blockstorm
Similarity 60% Blockstorm is a FPS game set in a world made of destructible blocks. All maps and characters included in the game are made with the same tools that are available to the public. You can build everything in Blockstorm, and you can destroy it. Blockstorm is a action, fps and multiplayer game developed by GhostShark and published by IndieGala. Released on May 21st 2015 has received 6,378 reviews of which 5,103 were positive and 1,275 were negative resulting in a rating of 7.8 out of 10.
7.8
5,103
1,275
5. 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 1,819 reviews of which 1,396 were positive and 423 were negative resulting in a rating of 7.4 out of 10. Currently offered at a significant 80% discount, this title has earned the #5 position in the best deals for games like Zombie Defense.
7.4
1,396
423
-80%
5.00€
1.00€
6. The Escapists: The Walking Dead
Similarity 64% Merging the smash hit indie game The Escapists with the world wide phenomenon that is The Walking Dead, Team17 have taken the very best of both worlds and are now providing players with the opportunity to play Rick Grimes as he takes on hordes of zombies let loose upon the world. The Escapists: The Walking Dead is a zombies, survival and pixel graphics game developed and published by Team17 Digital Ltd. Released on September 30th 2015 has received 840 reviews of which 540 were positive and 300 were negative resulting in a rating of 6.2 out of 10. Currently offered at a significant 80% discount, this title has earned the #6 position in the best deals for games like Zombie Defense.
6.2
540
300
-80%
22.99€
4.59€
7. 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 game developed and published by . Released on March 30th 2015 has received 651 reviews of which 508 were positive and 143 were negative resulting in a rating of 7.4 out of 10. Currently offered at a significant 90% discount, this title has earned the #7 position in the best deals for games like Zombie Defense.
7.4
508
143
-90%
9.99€
0.99€
8. I, Zombie
Similarity 56% Quite a different zombie game - this time YOU are the zombie! Command your infested comrades, fight your way to freedom and let the zombie kind dominate the world! Oh, and you're able to create your own scenarios! I, Zombie is a stealth, top-down and puzzle game developed and published by Awesome Games Studio. Released on December 08th 2014 has received 2,540 reviews of which 2,133 were positive and 407 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 71% discount, this title has earned the #8 position in the best deals for games like Zombie Defense.
8.1
2,133
407
-71%
1.99€
0.57€
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 54,904 reviews of which 51,886 were positive and 3,018 were negative resulting in an impressive rating of 9.3 out of 10. Currently offered at a significant 70% discount, this title has earned the #9 position in the best deals for games like Zombie Defense.
9.3
51,886
3,018
-70%
14.79€
4.43€
10. Over 9000 Zombies!
Similarity 58% Over 9000 Zombies! is top-down arcade action blown out of all reasonable proportions. An endless horde of zombies is coming your way, how long can you survive? Over 9000 Zombies! is a action roguelike, zombies and multiplayer game developed and published by Loren Lemcke. Released on February 25th 2015 has received 1,521 reviews of which 1,314 were positive and 207 were negative resulting in a rating of 8.2 out of 10. Currently offered at a significant 70% discount, this title has earned the #10 position in the best deals for games like Zombie Defense.
8.2
1,314
207
-70%
1.99€
0.59€
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 19th 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 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 16,245 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Zombie Defense.
7.3
92,215
32,673
16,245
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 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. Thanks to its free to play tag and a daily player base of 15,006, this game has secured the #2 spot in the ranking of free games like Zombie Defense.
9.1
505,358
48,571
15,006
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 211,312 reviews of which 193,314 were positive and 17,998 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 3,091, this game has secured the #3 spot in the ranking of free games like Zombie Defense.
9.0
193,314
17,998
3,091
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 61,156 reviews of which 54,871 were positive and 6,285 were negative resulting in a rating of 8.8 out of 10. Attracting a solid base of 2,129 players due to its free access, this strategy game has achieved the #4 position in the best free games like Zombie Defense.
8.8
54,871
6,285
2,129
players
5. 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 27,488 reviews of which 24,173 were positive and 3,315 were negative resulting in a rating of 8.6 out of 10. Attracting a solid base of 1,378 players due to its free access, this strategy game has achieved the #5 position in the best free games like Zombie Defense.
8.6
24,173
3,315
1,378
players
6. 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 73,819 reviews of which 65,306 were positive and 8,513 were negative resulting in a rating of 8.7 out of 10. Attracting a solid base of 1,067 players due to its free access, this strategy game has achieved the #6 position in the best free games like Zombie Defense.
8.7
65,306
8,513
1,067
players
7. 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 25,214 reviews of which 16,371 were positive and 8,843 were negative resulting in a rating of 6.4 out of 10. Attracting a solid base of 927 players due to its free access, this strategy game has achieved the #7 position in the best free games like Zombie Defense.
6.4
16,371
8,843
927
players
8. 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 3,592 reviews of which 3,163 were positive and 429 were negative resulting in a rating of 8.5 out of 10. Attracting a solid base of 632 players due to its free access, this strategy game has achieved the #8 position in the best free games like Zombie Defense.
8.5
3,163
429
632
players
9. Bloons TD Battles 2
Similarity 62% From the creators of Bloons TD6... Bloons TD Battles 2 is a brand new installment of the top-rated head-to-head tower defense game. Gather your Hero, choose your team of powerful Monkey Towers, and prepare to battle one on one against other players and relentless waves of Bloons! Bloons TD Battles 2 is a free to play, tower defense and multiplayer game developed and published by Ninja Kiwi. Released on November 30th 2021 has received 32,025 reviews of which 26,926 were positive and 5,099 were negative resulting in a rating of 8.3 out of 10. Attracting a solid base of 618 players due to its free access, this strategy game has achieved the #9 position in the best free games like Zombie Defense.
8.3
26,926
5,099
618
players
10. 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 73,900 reviews of which 66,431 were positive and 7,469 were negative resulting in a rating of 8.9 out of 10. Attracting a solid base of 483 players due to its free access, this strategy game has achieved the #10 position in the best free games like Zombie Defense.
8.9
66,431
7,469
483
players