Games like SAS: Zombie Assault 4 on Steam

For those who prefer not to search, lists of the most played, top deals and best free games like SAS: Zombie Assault 4 are available at the bottom of the page.

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Dirty Bomb® Work together or die alone! Fight to restore peace to London or tear it down for profit in the most challenging team based shooter around.

Similarity 50%
Price Free to play
Rating 8.0
Release 02 Jun 2015
Quake II RTX Quake II RTX is a cutting-edge, ray-traced reimagining of id software’s old school classic, by NVIDIA’s Lightspeed Studios. Global lighting effects, including realistic reflections, refraction, shadows, ambient occlusion and global illumination are a result of the path-traced simulation of light.

Similarity 50%
Price Free to play
Rating 8.4
Release 06 Jun 2019
Splatter - Zombiecalypse Now You like top-down-shooter with a film-noir singleplayer campaign, challenging fights against zombies and monsters, gory splatter effects and destructible level environments? Fight your way through an apocalyptic city in the single player story mode, and test your skills in the survival mode.

Similarity 50%
Price 5.99€
Rating 8.6
Release 04 Jun 2014
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.

Similarity 50%
Price 2.99€
Rating 6.7
Release 21 Jan 2015
Bloodline Champions Bloodline Champions is a Free-to-Play online PvP Arena game where players engage in short, intense battles of up to ten players divided into two teams. Each player takes control over one of several bloodlines, each with their own unique weapons and abilities. Easy to learn, challenging to master.

Similarity 50%
Price Free to play
Rating 8.2
Release 28 Oct 2011
BattleRush Free-to-play multiplayer action game in the entourage of the Second World War with total destructibility of the environment. Enjoy full freedom, build a defense, create your army, crush the enemy.

Similarity 50%
Price Free to play
Rating 6.7
Release 27 Mar 2018
CastleMiner Z 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.

Similarity 50%
Price 5.89€
Rating 7.9
Release 03 Feb 2014
Forkdrift Have YOU ever wanted to flip your friends? How about driving a forklift? Or maybe picking up boxes too heavy for the mortal man? Well now you can, in Forkdrift! Forkdrift is a online PVP game centered around action-packed, competitive forkdrifting!

Similarity 50%
Price Free to play
Rating 8.0
Release 30 Jul 2020
Sniper Elite: Nazi Zombie Army 2 ** 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.

Similarity 50%
Price -95% 0.78€
Rating 8.2
Release 31 Oct 2013
Killsquad Hack and slash? Check. Twin-stick-shooter? Check. 4 player coop to slay hordes of aliens & bosses with your friends? Check. Skills, upgrades, weapons, gears, talismans and more to make you stronger? Check. Wake up, bounty hunter. We have a mission for you. Time to clean up the scum of the galaxy.

Similarity 50%
Price -97% 0.97€
Rating 6.9
Release 21 Oct 2021
Zombie Shooter 2 Just choose a character to the liking, get experience to develop skills, earn money and spend it at weapons, medications and useful devices. All of this will be used against thousands of enemies. The zombies fill the game screen, never letting you rest, even for a minute.

Similarity 50%
Price -91% 0.93€
Rating 7.5
Release 18 Nov 2009
BRINK You decide the combat role you want to assume in the world of Brink as you fight to save yourself and mankind’s last refuge!

Similarity 50%
Price Free to play
Rating 6.2
Release 09 May 2011
BEACHED A free-to-play, low-poly, open-world survival shooter where you’ll battle other players, explore massive monuments, and fight to stay alive. Build and fortify your base to defend against enemy raids, gather resources, and conquer a harsh, competitive world. Survival means doing whatever it takes.

Similarity 50%
Price Free to play
Rating 6.4
Release 04 Aug 2021
Resident Evil 5 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.

Similarity 50%
Price -75% 4.99€
Rating 8.6
Release 15 Sep 2009
AXIOM SOCCER Axiom Soccer is a high speed evolution of vehicular soccer combining fast-paced driving with tactical shooting mechanics for a new soccer experience. Inspired by real world ball games, go it alone or team up with friends and blast through divisions to pursue Axiom Soccer championship glory.

Similarity 50%
Price Free to play
Rating 6.5
Release 11 Apr 2019
Worm.is: The Game Smash worms or slither trying! Warning: Incredibly addicting Multiplayer Game!

Similarity 50%
Price Free to play
Rating 7.8
Release 04 May 2016
Battle Grounds III After 6 years of development, Battle Grounds III (BG3) is the next iteration in the classic franchise which began 17 years ago. Prepare for battle in the American War of Independence!

Similarity 50%
Price Free to play
Rating 8.3
Release 14 Jul 2024
Once Human 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.

Similarity 49%
Price Free to play
Rating 7.3
Release 09 Jul 2024
Beavers Be Dammed Beavers be Dammed is a two player local co-op game in which two beavers perform heists under time pressure to steal wood from a sawmill under crazy circumstances!

Similarity 49%
Price Free to play
Rating 8.2
Release 16 Jan 2018
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!

Similarity 49%
Price 4.99€
Rating 7.1
Release 17 Dec 2014
Dead Rising 3 Apocalypse Edition Explore the zombie-infested city of Los Perdidos, and find a way to escape before a military strike wipes the entire city, and everyone in it, off the map.

Similarity 49%
Price -87% 4.18€
Rating 7.5
Release 05 Sep 2014
How to Survive “A real Gem” – Destructoid at E3 “Offers a different experience for zombie game veterans” – Co-Optimus“Has a lot more going for it than smashing brains and gory, red goo ... With a surprisingly deep crafting system” – GamesRadarYou're shipwrecked on an isolated island, a desperate castaway in a total freakshow world. How will you survive?

Similarity 49%
Price -94% 0.92€
Rating 8.1
Release 29 Aug 2014
NOKBAK Nokbak is a first-person multiplayer arena shooter... with a twist! Built for 3 to 8 players, players don't shoot to kill, but rather find themselves frantically trying to knock each other off of an arena in the sky.

Similarity 49%
Price Free to play
Rating 7.1
Release 29 Aug 2017
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.

Similarity 49%
Price Free to play
Rating 6.9
Release 17 Jun 2009

Most played games like SAS: Zombie Assault 4 on Steam

Take a look at the top games like SAS: Zombie Assault 4 that are currently attracting the largest player bases on the Steam platform, as of June 16th 2025.

1. Marvel Rivals

Similarity 44% 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 287,569 reviews of which 228,817 were positive and 58,752 were negative resulting in a rating of 7.9 out of 10. The game has hit the top spot as the #1 most played game like SAS: Zombie Assault 4, thanks to its 95,616 peak concurrent players over the last day.
7.9
228,817
58,752

95,616
players

2. Apex Legends™

Similarity 46% 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 994,979 reviews of which 668,053 were positive and 326,926 were negative resulting in a rating of 6.7 out of 10. While seeing 54,423 players online at once in the last 24 hours, this game is currently ranked #2 among games like SAS: Zombie Assault 4 based on player count.
6.7
668,053
326,926

54,423
players

3. Team Fortress 2

Similarity 47% 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 1,161,472 reviews of which 1,044,264 were positive and 117,208 were negative resulting in a rating of 8.9 out of 10. While seeing 46,791 players online at once in the last 24 hours, this game is currently ranked #3 among games like SAS: Zombie Assault 4 based on player count.
8.9
1,044,264
117,208

46,791
players

4. Delta Force

Similarity 48% 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 114,627 reviews of which 72,717 were positive and 41,910 were negative resulting in a rating of 6.3 out of 10. With 32,107 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like SAS: Zombie Assault 4.
6.3
72,717
41,910

32,107
players

5. 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 963,983 reviews of which 940,221 were positive and 23,762 were negative resulting in an impressive rating of 9.7 out of 10. With 30,930 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like SAS: Zombie Assault 4.
9.7
940,221
23,762

30,930
players

6. Project Zomboid

Similarity 44% Project Zomboid is the ultimate in zombie survival. Alone or in MP: you loot, build, craft, fight, farm and fish in a struggle to survive. A hardcore RPG skillset, a vast map, massively customisable sandbox and a cute tutorial raccoon await the unwary. So how will you die? All it takes is a bite.. Project Zomboid is a survival, zombies and open world game developed and published by The Indie Stone. Released on November 08th 2013 has received 377,063 reviews of which 355,171 were positive and 21,892 were negative resulting in an impressive rating of 9.3 out of 10. With 25,908 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like SAS: Zombie Assault 4.
9.3
355,171
21,892

25,908
players

7. Once Human

Similarity 49% 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 131,199 reviews of which 97,203 were positive and 33,996 were negative resulting in a rating of 7.3 out of 10. With 19,390 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like SAS: Zombie Assault 4.
7.3
97,203
33,996

19,390
players

8. THE FINALS

Similarity 45% 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 231,651 reviews of which 180,119 were positive and 51,532 were negative resulting in a rating of 7.7 out of 10. With 18,674 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like SAS: Zombie Assault 4.
7.7
180,119
51,532

18,674
players

9. Splitgate 2

Similarity 54% Splitgate 2 is the only free-to-play shooter with portals, delivering next-level gunplay, fluid movement, and a constantly evolving experience, featuring a new Battle Royale where you can portal between unique worlds. Welcome to the future of sport. Splitgate 2 is a shooter, free to play and multiplayer game developed and published by 1047 Games. Released on May 22nd 2025 has received 14,842 reviews of which 9,160 were positive and 5,682 were negative resulting in a rating of 6.1 out of 10. With 12,472 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like SAS: Zombie Assault 4.
6.1
9,160
5,682

12,472
players

10. Unturned

Similarity 67% 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 555,368 reviews of which 506,516 were positive and 48,852 were negative resulting in an impressive rating of 9.0 out of 10. With 11,665 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like SAS: Zombie Assault 4.
9.0
506,516
48,852

11,665
players

Best deals on games like SAS: Zombie Assault 4 on Steam

Discover fantastic savings with the best discounts on a variety of games like SAS: Zombie Assault 4 available on Steam right now, updated on June 16th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like SAS: Zombie Assault 4.

1. Strange Brigade

Similarity 57% 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! Strange Brigade is a action, adventure and co-op game developed and published by Rebellion. Released on August 27th 2018 has received 10,728 reviews of which 9,034 were positive and 1,694 were negative resulting in a rating of 8.2 out of 10. Featuring a massive 99% discount, this game currently holds the #1 spot in the best deals for games like SAS: Zombie Assault 4.
8.2
9,034
1,694

-99% 49.99€ 0.82€

2. The Ascent

Similarity 46% The Ascent is a solo and co-op Action-shooter RPG set in a cyberpunk world. The mega corporation that owns you and everyone, The Ascent Group, has just collapsed. Can you survive without it? The Ascent is a top-down shooter, cyberpunk and rpg game developed by Neon Giant and published by Curve Games. Released on July 29th 2021 has received 22,884 reviews of which 16,932 were positive and 5,952 were negative resulting in a rating of 7.3 out of 10. Thanks to its incredible 99% discount, this game is now the #2 best deal in games like SAS: Zombie Assault 4.
7.3
16,932
5,952

-99% 29.99€ 0.49€

3. Police Stories

Similarity 45% A fresh take on top-down shooters with an emphasis on tactics that forces you to make split second decisions. Neutralize criminals, rescue civilians and defuse bombs in Single Player mode or Co-op. And remember - shooting first is not an option! Police Stories is a action, strategy and co-op game developed and published by HypeTrain Digital. Released on September 19th 2019 has received 8,701 reviews of which 7,406 were positive and 1,295 were negative resulting in a rating of 8.3 out of 10. Thanks to its incredible 98% discount, this game is now the #3 best deal in games like SAS: Zombie Assault 4.
8.3
7,406
1,295

-98% 19.99€ 0.53€

4. From Space

Similarity 56% From Space is a solo and co-op action-shooter for squads up to four players. Take on the challenge of liberating the earth from an alien infestation with your friends, using over-the-top weaponry in a post-apocalyptic world with awesomely stylized graphics. The apocalypse has never been so much fun! From Space is a action, co-op and online co-op game developed by Triangle Studios and published by Curve Games. Released on November 03rd 2022 has received 1,884 reviews of which 1,277 were positive and 607 were negative resulting in a rating of 6.6 out of 10. Currently offered at a significant 98% discount, this title has earned the #4 position in the best deals for games like SAS: Zombie Assault 4.
6.6
1,277
607

-98% 14.99€ 0.31€

5. Gunscape

Similarity 47% Gunscape provides easy-to-use tools based on a block-placement interface everybody's already familiar with to create all types of maps. Don't like building stuff? Then just blast your way through hordes of monsters or duel with other players! Gunscape is a action, indie and multiplayer game developed and published by Blowfish Studios. Released on March 01st 2016 has received 1,249 reviews of which 828 were positive and 421 were negative resulting in a rating of 6.4 out of 10. Currently offered at a significant 98% discount, this title has earned the #5 position in the best deals for games like SAS: Zombie Assault 4.
6.4
828
421

-98% 19.99€ 0.52€

6. Borderlands 2

Similarity 46% The Ultimate Vault Hunter’s Upgrade lets you get the most out of the Borderlands 2 experience. Borderlands 2 is a loot, shooter and action game developed by Gearbox Software, Aspyr (Mac) and Aspyr (Linux) and published by Aspyr (Mac), Aspyr (Linux) and 2K. Released on September 20th 2012 has received 295,218 reviews of which 272,900 were positive and 22,318 were negative resulting in an impressive rating of 9.2 out of 10. Currently offered at a significant 97% discount, this title has earned the #6 position in the best deals for games like SAS: Zombie Assault 4.
9.2
272,900
22,318

-97% 29.99€ 0.95€

7. 12 is Better Than 6

Similarity 44% 12 is Better Than 6 is a dynamic top-down shooter with stealth elements, presented in a Wild West theme. The story puts you in the shoes of escaped slave fleeing to the United States in 1873. 12 is Better Than 6 is a action, shooter and western game developed by Ink Stains Games and published by HypeTrain Digital. Released on November 20th 2015 has received 7,369 reviews of which 6,152 were positive and 1,217 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 97% discount, this title has earned the #7 position in the best deals for games like SAS: Zombie Assault 4.
8.1
6,152
1,217

-97% 6.99€ 0.23€

8. The Ascent

Similarity 46% The Ascent is a solo and co-op Action-shooter RPG set in a cyberpunk world. The mega corporation that owns you and everyone, The Ascent Group, has just collapsed. Can you survive without it? The Ascent is a game developed and published by . Released on July 29th 2021 has received 22,884 reviews of which 16,932 were positive and 5,952 were negative resulting in a rating of 7.3 out of 10. Currently offered at a significant 99% discount, this title has earned the #8 position in the best deals for games like SAS: Zombie Assault 4.
7.3
16,932
5,952

-99% 29.99€ 0.49€

9. Killsquad

Similarity 50% Hack and slash? Check. Twin-stick-shooter? Check. 4 player coop to slay hordes of aliens & bosses with your friends? Check. Skills, upgrades, weapons, gears, talismans and more to make you stronger? Check. Wake up, bounty hunter. We have a mission for you. Time to clean up the scum of the galaxy. Killsquad is a action, hack and slash and top-down shooter game developed and published by Novarama. Released on October 21st 2021 has received 3,492 reviews of which 2,455 were positive and 1,037 were negative resulting in a rating of 6.9 out of 10. Currently offered at a significant 97% discount, this title has earned the #9 position in the best deals for games like SAS: Zombie Assault 4.
6.9
2,455
1,037

-97% 24.99€ 0.97€

10. Darksburg

Similarity 47% DARKSBURG is a co-op roguelite in which you must escape a procedurally generated medieval city overwhelmed by undead forces. Fight alongside up to 3 friends, overcome the revenants and get out while you can... Darksburg is a rogue-like, co-op and action game developed and published by Shiro Games. Released on September 23rd 2020 has received 2,485 reviews of which 1,570 were positive and 915 were negative resulting in a rating of 6.2 out of 10. Currently offered at a significant 97% discount, this title has earned the #10 position in the best deals for games like SAS: Zombie Assault 4.
6.2
1,570
915

-97% 14.99€ 0.48€

Free games like SAS: Zombie Assault 4 on Steam

Check out this fantastic list of free-to-play games like SAS: Zombie Assault 4 you can enjoy on Steam right now, updated on June 16th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like SAS: Zombie Assault 4.

1. Marvel Rivals

Similarity 44% 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 287,569 reviews of which 228,817 were positive and 58,752 were negative resulting in a rating of 7.9 out of 10. With 95,616 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like SAS: Zombie Assault 4.
7.9
228,817
58,752

95,616
players

2. Apex Legends™

Similarity 46% 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 994,979 reviews of which 668,053 were positive and 326,926 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 54,423, this game has secured the #2 spot in the ranking of free games like SAS: Zombie Assault 4.
6.7
668,053
326,926

54,423
players

3. Team Fortress 2

Similarity 47% 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 1,161,472 reviews of which 1,044,264 were positive and 117,208 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 46,791, this game has secured the #3 spot in the ranking of free games like SAS: Zombie Assault 4.
8.9
1,044,264
117,208

46,791
players

4. Delta Force

Similarity 48% 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 114,627 reviews of which 72,717 were positive and 41,910 were negative resulting in a rating of 6.3 out of 10. Attracting a solid base of 32,107 players due to its free access, this strategy game has achieved the #4 position in the best free games like SAS: Zombie Assault 4.
6.3
72,717
41,910

32,107
players

5. Once Human

Similarity 49% 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 131,199 reviews of which 97,203 were positive and 33,996 were negative resulting in a rating of 7.3 out of 10. Attracting a solid base of 19,390 players due to its free access, this strategy game has achieved the #5 position in the best free games like SAS: Zombie Assault 4.
7.3
97,203
33,996

19,390
players

6. THE FINALS

Similarity 45% 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 231,651 reviews of which 180,119 were positive and 51,532 were negative resulting in a rating of 7.7 out of 10. Attracting a solid base of 18,674 players due to its free access, this strategy game has achieved the #6 position in the best free games like SAS: Zombie Assault 4.
7.7
180,119
51,532

18,674
players

7. Splitgate 2

Similarity 54% Splitgate 2 is the only free-to-play shooter with portals, delivering next-level gunplay, fluid movement, and a constantly evolving experience, featuring a new Battle Royale where you can portal between unique worlds. Welcome to the future of sport. Splitgate 2 is a shooter, free to play and multiplayer game developed and published by 1047 Games. Released on May 22nd 2025 has received 14,842 reviews of which 9,160 were positive and 5,682 were negative resulting in a rating of 6.1 out of 10. Attracting a solid base of 12,472 players due to its free access, this strategy game has achieved the #7 position in the best free games like SAS: Zombie Assault 4.
6.1
9,160
5,682

12,472
players

8. Unturned

Similarity 67% 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 555,368 reviews of which 506,516 were positive and 48,852 were negative resulting in an impressive rating of 9.0 out of 10. Attracting a solid base of 11,665 players due to its free access, this strategy game has achieved the #8 position in the best free games like SAS: Zombie Assault 4.
9.0
506,516
48,852

11,665
players

9. STALCRAFT: X

Similarity 47% STALCRAFT: X is the largest open-world online game in the Chernobyl Exclusion Zone. Explore the world full of mutants and anomalies alone or with friends — unforgettable emotions guaranteed. STALCRAFT: X is a free to play, mmorpg and multiplayer game developed and published by EXBO. Released on December 09th 2022 has received 78,974 reviews of which 59,715 were positive and 19,259 were negative resulting in a rating of 7.5 out of 10. Attracting a solid base of 5,788 players due to its free access, this strategy game has achieved the #9 position in the best free games like SAS: Zombie Assault 4.
7.5
59,715
19,259

5,788
players

10. Blood Strike

Similarity 53% Gather your friends and dive into the action-packed Battle Royale, Squad Fight, or Hot Zone like there's no tomorrow! Blood Strike offers a wide range of playable Strikers, each with a unique active and passive ability letting you deploy drones, shield walls and everything in between. Blood Strike is a action, free to play and shooter game developed and published by NetEase Games. Released on March 13th 2025 has received 8,401 reviews of which 6,701 were positive and 1,700 were negative resulting in a rating of 7.8 out of 10. Attracting a solid base of 4,551 players due to its free access, this strategy game has achieved the #10 position in the best free games like SAS: Zombie Assault 4.
7.8
6,701
1,700

4,551
players