Games like SwarmZ on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like SwarmZ are available at the bottom of the page.
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Isonzo
Ferocious Alpine warfare will test your tactical skills in this authentic WW1 FPS. Battle among the scenic peaks, rugged valleys and idyllic towns of northern Italy. The Great War on the Italian Front is brought to life and elevated to unexpected heights!
Intravenous
Teeth-clenching stealth, followed by tactical hardcore gunplay for those not looking for a quiet way in. Intravenous redefines challenging stealth-action and will keep you on the edge of your seat!
Serial Cleaners
Serial Cleaners is a top-down stealth-action game, where you get to experience being a murder scene cleaner for the mob in 1990s New York. Alternate between four cleaners, each with their own unique style, and live their stories.
Endzone - A World Apart
Endzone is a post-apocalyptic survival city builder, where you start a new civilization with a group of people after an ecological disaster. Build them a new home and ensure their survival in a shattered world, threatened by constant radiation, toxic rain, sandstorms and droughts.
Unity of Command II
Unity of Command II is the sequel to one of the most critically acclaimed strategy games of all time; a game critics called 'the perfect gateway' into computer war games.
Victory At Sea Pacific
Victory at Sea Pacific is the exciting game of naval RTS combat set during World War II. Bringing an epic approach to real time strategy war gaming, search and destroy enemy fleets across an open world sandbox in a desperate attempt to change the course of history.
Hell Let Loose
Join the ever expanding experience of Hell Let Loose - a hardcore World War Two first person shooter with epic battles of 100 players with infantry, tanks, artillery, a dynamically shifting front line and a unique resource based RTS-inspired meta-game.
Police Stories
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!
Two Point Hospital
Design stunning hospitals, cure peculiar illnesses and manage troublesome staff as you spread your budding healthcare organisation across Two Point County.
Day of Infamy
Experience close-quarters battles in iconic WWII settings. Defend the line, storm the beach, torch the enemy, or use a radio to call in fire support. Day of Infamy is a teamwork-oriented shooter that will keep you on your toes and coming back for more with its diverse game modes and authentic arsenal.
Heliborne Collection
Rotary-wing aviation and helicopter combat with a dynamic battlefield and the support of ground forces. Appreciated for MMO elements and an addictive gameplay loop. Use tactics and make strategic decisions or fly around and shoot in historically accurate maps.
War of Rights
War of Rights is a first person multiplayer game featuring massive 350 player battles with a focus on historical authenticity, teamplay and immersion. It is set during the perilous days of the American Civil War, in the Maryland Campaign of September, 1862.
Act of Aggression - Reboot Edition
Act of Aggression – Reboot Edition brings the techno-thriller RTS game Act of Aggression to a higher level. The Reboot Edition offers a full gameplay overhaul in skirmish mode against the AI and in your multiplayer battles.
Insurgency
Take to the streets for intense close quarters combat, where a team's survival depends upon securing crucial strongholds and destroying enemy supply in this multiplayer and cooperative Source Engine based experience.
Wargame: Airland Battle
2 SIDES, 12 NATIONS, 750 UNITS: THE STRATEGY GAME REFERENCE IS BACK! Richer, more beautiful and more accessible, Wargame AirLand Battle is the sequel to the explosive real-time strategy game Wargame European Escalation! 1985.
Wargame: European Escalation
The New Fatal Error DLC includes a new 5-mission Operation and touch-screen controls.
Arma Reforger
Experience authentic Cold War combat and join the struggle for the sprawling, mid-Atlantic island of Everon and its smaller, offshore territory, Arland – or take on the role of Game Master and create your very own scenarios for others to enjoy.
Zombie Cure Lab
Construct a laboratory base full of machinery to cure zombies. Assign workers to gather and process resources, building up your economy. Defend against zombie attacks and convert them into your workforce. Research technologies to develop the final antidote and restore humanity.
Session: Skate Sim
Made by and for skaters, the dual stick controls faithfully reproduce your feet on the skateboard for an ultra-realistic experience. Try out real-life iconic skate spots, customise your skater and equipment with items from the top brands
Total War: THREE KINGDOMS
Total War: THREE KINGDOMS is the first in the award-winning series to recreate epic conflict across ancient China. Combining a gripping turn-based campaign of empire-building & conquest with stunning real-time battles, THREE KINGDOMS redefines the series in an age of heroes & legends.
Overcooked! 2
Overcooked returns with a brand-new helping of chaotic cooking action! Journey back to the Onion Kingdom and assemble your team of chefs in classic couch co-op or online play for up to four players. Hold onto your aprons… it’s time to save the world again!Most played games like SwarmZ on Steam
Take a look at the top games like SwarmZ that are currently attracting the largest player bases on the Steam platform, as of May 01st 2025.
1. Hearts of Iron IV
Similarity 67% Victory is at your fingertips! Your ability to lead your nation is your supreme weapon, the strategy game Hearts of Iron IV lets you take command of any nation in World War II; the most engaging conflict in world history. Hearts of Iron IV is a strategy, world war ii and grand strategy game developed by Paradox Development Studio and published by Paradox Interactive. Released on June 06th 2016 has received 337,948 reviews of which 301,552 were positive and 36,396 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 SwarmZ, thanks to its 28,548 peak concurrent players over the last day.
8.8
301,552
36,396
28,548
players
2. 7 Days to Die
Similarity 74% 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. While seeing 20,526 players online at once in the last 24 hours, this game is currently ranked #2 among games like SwarmZ based on player count.
8.8
325,645
41,877
20,526
players
3. Arma Reforger
Similarity 67% Experience authentic Cold War combat and join the struggle for the sprawling, mid-Atlantic island of Everon and its smaller, offshore territory, Arland – or take on the role of Game Master and create your very own scenarios for others to enjoy. Arma Reforger is a military, simulation and action game developed and published by Bohemia Interactive. Released on November 16th 2023 has received 27,917 reviews of which 20,990 were positive and 6,927 were negative resulting in a rating of 7.4 out of 10. While seeing 12,872 players online at once in the last 24 hours, this game is currently ranked #3 among games like SwarmZ based on player count.
7.4
20,990
6,927
12,872
players
4. Arma 3
Similarity 67% Experience true combat gameplay in a massive military sandbox. Deploying a wide variety of single- and multiplayer content, over 20 vehicles and 40 weapons, and limitless opportunities for content creation, this is the PC’s premier military game. Authentic, diverse, open - Arma 3 sends you to war. Arma 3 is a military, action and multiplayer game developed and published by Bohemia Interactive. Released on September 12th 2013 has received 281,978 reviews of which 254,964 were positive and 27,014 were negative resulting in a rating of 9.0 out of 10. With 8,951 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like SwarmZ.
9.0
254,964
27,014
8,951
players
5. Counter-Strike: Source
Similarity 67% Counter-Strike: Source blends Counter-Strike's award-winning teamplay action with the advanced technology of Source™ technology. Counter-Strike: Source is a shooter, fps and action game developed and published by Valve. Released on November 01st 2004 has received 181,503 reviews of which 174,736 were positive and 6,767 were negative resulting in an impressive rating of 9.5 out of 10. With 8,137 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like SwarmZ.
9.5
174,736
6,767
8,137
players
6. The Isle
Similarity 68% Experience fierce open world survival gameplay as you attempt to stay alive on an unforgiving island inhabited by dinosaurs! Hunt. Grow. Survive. The Isle is a dinosaurs, survival and open world game developed and published by Afterthought LLC. Released on December 01st 2015 has received 93,397 reviews of which 76,017 were positive and 17,380 were negative resulting in a rating of 8.0 out of 10. With 6,411 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like SwarmZ.
8.0
76,017
17,380
6,411
players
7. Cities: Skylines
Similarity 65% Cities: Skylines is a modern take on the classic city simulation. The game introduces new game play elements to realize the thrill and hardships of creating and maintaining a real city whilst expanding on some well-established tropes of the city building experience. Cities: Skylines is a city builder, simulation and building game developed by Colossal Order Ltd. and published by Paradox Interactive. Released on March 10th 2015 has received 274,208 reviews of which 254,907 were positive and 19,301 were negative resulting in an impressive rating of 9.2 out of 10. With 6,024 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like SwarmZ.
9.2
254,907
19,301
6,024
players
8. The Long Dark
Similarity 82% THE LONG DARK is a thoughtful, exploration-survival experience that challenges solo players to think for themselves as they explore an expansive frozen wilderness in the aftermath of a geomagnetic disaster. There are no zombies -- only you, the cold, and all the threats Mother Nature can muster. The Long Dark is a survival, open world survival craft and open world game developed and published by Hinterland Studio Inc.. Released on August 01st 2017 has received 110,202 reviews of which 99,943 were positive and 10,259 were negative resulting in a rating of 9.0 out of 10. With 5,339 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like SwarmZ.
9.0
99,943
10,259
5,339
players
9. Space Engineers
Similarity 74% Space Engineers is a sandbox game about engineering, construction, exploration and survival in space and on planets. Players build space ships, space stations, planetary outposts of various sizes and uses, pilot ships and travel through space to explore planets and gather resources to survive. Space Engineers is a space, sandbox and building game developed and published by Keen Software House. Released on February 28th 2019 has received 131,878 reviews of which 116,777 were positive and 15,101 were negative resulting in a rating of 8.7 out of 10. With 5,123 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like SwarmZ.
8.7
116,777
15,101
5,123
players
10. Raft
Similarity 74% Raft™ throws you and your friends into an epic oceanic adventure! Alone or together, players battle to survive a perilous voyage across a vast sea! Gather debris, scavenge reefs and build your own floating home, but be wary of the man-eating sharks! Raft is a survival, multiplayer and open world survival craft game developed by Redbeet Interactive and published by Axolot Games. Released on June 20th 2022 has received 343,608 reviews of which 320,708 were positive and 22,900 were negative resulting in an impressive rating of 9.2 out of 10. With 4,686 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like SwarmZ.
9.2
320,708
22,900
4,686
players
Best deals on games like SwarmZ on Steam
Discover fantastic savings with the best discounts on a variety of games like SwarmZ available on Steam right now, updated on May 01st 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like SwarmZ.
1. Dead Age
Similarity 80% Survive the zombie apocalypse with a “Final Fantasy” turn-based combat and permanent death! Manage survivors, craft materials, and make difficult decisions. Defend your camp against hordes of the undead to prevail in this non-linear rogue-lite (comparable to FTL). Innovative Indie Survival-RPG! Dead Age is a rpg, zombies and strategy game developed by Silent Dreams and published by Headup. Released on November 04th 2016 has received 5,464 reviews of which 4,461 were positive and 1,003 were negative resulting in a rating of 7.9 out of 10. Featuring a massive 93% discount, this game currently holds the #1 spot in the best deals for games like SwarmZ.
7.9
4,461
1,003
-93%
14.29€
1.00€
2. Party Hard 2
Similarity 71% It's 3am and you just want to get some sleep. Welcome back to Party Hard! Stop parties using hundreds of new ways, incidentally destroy a drug syndicate, and save the Earth from an alien invasion. May the chickens be with you! Party Hard 2 is a indie, violent and action game developed by Pinokl Games, Kverta and Hologryph and published by tinyBuild. Released on October 25th 2018 has received 2,981 reviews of which 2,354 were positive and 627 were negative resulting in a rating of 7.6 out of 10. Thanks to its incredible 93% discount, this game is now the #2 best deal in games like SwarmZ.
7.6
2,354
627
-93%
19.00€
1.33€
3. Stronghold Crusader 2
Similarity 67% Stronghold Crusader 2 is the long awaited sequel to the original castle sim. After 12 years Stronghold returns to the desert with a new 3D engine and powerful Havok Physics. Crusader 2 recaptures the original game’s addictive, fast-paced gameplay and authentic castle simulation. Stronghold Crusader 2 is a strategy, medieval and city builder game developed and published by FireFly Studios. Released on September 22nd 2014 has received 16,945 reviews of which 12,225 were positive and 4,720 were negative resulting in a rating of 7.1 out of 10. Thanks to its incredible 93% discount, this game is now the #3 best deal in games like SwarmZ.
7.1
12,225
4,720
-93%
34.57€
2.42€
4. Unity of Command II
Similarity 68% Unity of Command II is the sequel to one of the most critically acclaimed strategy games of all time; a game critics called 'the perfect gateway' into computer war games. Unity of Command II is a strategy, world war ii and simulation game developed by 2x2 Games and Croteam and published by 2x2 Games. Released on November 12th 2019 has received 1,876 reviews of which 1,515 were positive and 361 were negative resulting in a rating of 7.8 out of 10. Currently offered at a significant 91% discount, this title has earned the #4 position in the best deals for games like SwarmZ.
7.8
1,515
361
-91%
29.78€
2.68€
5. VoidExpanse
Similarity 74% Explore the vast reaches of VoidExpanse -- mine asteroids, upgrade your ship, trade, complete missions, advance your character and survive fast-paced combat with hostile aliens and mercenaries in the rich and exciting Sci-Fi universe of VoidExpanse! VoidExpanse is a space, rpg and open world game developed and published by AtomicTorch Studio. Released on April 02nd 2015 has received 748 reviews of which 534 were positive and 214 were negative resulting in a rating of 6.9 out of 10. Currently offered at a significant 91% discount, this title has earned the #5 position in the best deals for games like SwarmZ.
6.9
534
214
-91%
15.11€
1.36€
6. The Long Dark
Similarity 82% THE LONG DARK is a thoughtful, exploration-survival experience that challenges solo players to think for themselves as they explore an expansive frozen wilderness in the aftermath of a geomagnetic disaster. There are no zombies -- only you, the cold, and all the threats Mother Nature can muster. The Long Dark is a survival, open world survival craft and open world game developed and published by Hinterland Studio Inc.. Released on August 01st 2017 has received 110,202 reviews of which 99,943 were positive and 10,259 were negative resulting in a rating of 9.0 out of 10. Currently offered at a significant 90% discount, this title has earned the #6 position in the best deals for games like SwarmZ.
9.0
99,943
10,259
-90%
29.99€
2.99€
7. Men of War: Assault Squad
Similarity 67% Men of War: Assault Squad features a completely new cooperative skirmish game mode with access to five different nations (Russia, Germany, USA, Commonwealth and, for the first time ever in the Men of War series, Japan) as well as increased realism and accessibility. Men of War: Assault Squad is a strategy, world war ii and war game developed by Digitalmindsoft and published by Fulqrum Publishing. Released on February 24th 2011 has received 4,919 reviews of which 4,317 were positive and 602 were negative resulting in a rating of 8.5 out of 10. Currently offered at a significant 90% discount, this title has earned the #7 position in the best deals for games like SwarmZ.
8.5
4,317
602
-90%
9.99€
0.99€
8. Stronghold Crusader 2
Similarity 67% Stronghold Crusader 2 is the long awaited sequel to the original castle sim. After 12 years Stronghold returns to the desert with a new 3D engine and powerful Havok Physics. Crusader 2 recaptures the original game’s addictive, fast-paced gameplay and authentic castle simulation. Stronghold Crusader 2 is a game developed and published by . Released on September 22nd 2014 has received 16,945 reviews of which 12,225 were positive and 4,720 were negative resulting in a rating of 7.1 out of 10. Currently offered at a significant 93% discount, this title has earned the #8 position in the best deals for games like SwarmZ.
7.1
12,225
4,720
-93%
34.57€
2.42€
9. Embr
Similarity 67% Fight fires for fun and profit in this unpredictable and frantic multiplayer game. Team up with friends, take on daily challenges and climb to the top of the corporate firefighting ladder. More than one way to become a hero! Embr is a action, simulation and strategy game developed by Muse Games and published by Curve Games. Released on September 23rd 2021 has received 1,916 reviews of which 1,665 were positive and 251 were negative resulting in a rating of 8.3 out of 10. Currently offered at a significant 89% discount, this title has earned the #9 position in the best deals for games like SwarmZ.
8.3
1,665
251
-89%
20.36€
2.24€
10. Day of Infamy
Similarity 68% Experience close-quarters battles in iconic WWII settings. Defend the line, storm the beach, torch the enemy, or use a radio to call in fire support. Day of Infamy is a teamwork-oriented shooter that will keep you on your toes and coming back for more with its diverse game modes and authentic arsenal. Day of Infamy is a world war ii, fps and multiplayer game developed and published by New World Interactive. Released on March 23rd 2017 has received 22,064 reviews of which 18,191 were positive and 3,873 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 89% discount, this title has earned the #10 position in the best deals for games like SwarmZ.
8.1
18,191
3,873
-89%
12.64€
1.39€
Free games like SwarmZ on Steam
Check out this fantastic list of free-to-play games like SwarmZ you can enjoy on Steam right now, updated on May 01st 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like SwarmZ.
1. Clicker Heroes
Similarity 67% 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 2,093 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like SwarmZ.
8.8
54,909
6,296
2,093
players
2. Fallout Shelter
Similarity 73% 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. Thanks to its free to play tag and a daily player base of 988, this game has secured the #2 spot in the ranking of free games like SwarmZ.
8.7
65,394
8,530
988
players
3. One-armed robber
Similarity 71% One-armed robber is a chaotic first-person heist game that centers around a uniquely challenging premise. Players take the role of a determined robber equipped with only one arm, tasked with pulling off daring heists on banks, shops, and various establishments. One-armed robber is a free to play, multiplayer and heist game developed and published by Duhndal. Released on December 15th 2023 has received 37,407 reviews of which 34,213 were positive and 3,194 were negative resulting in a rating of 9.0 out of 10. Thanks to its free to play tag and a daily player base of 801, this game has secured the #3 spot in the ranking of free games like SwarmZ.
9.0
34,213
3,194
801
players
4. Real Pool 3D - Poolians
Similarity 67% 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 382 players due to its free access, this strategy game has achieved the #4 position in the best free games like SwarmZ.
7.6
12,763
3,793
382
players
5. Time Clickers
Similarity 65% Time Clickers is what's called an 'incremental game'. There's always a fun upgrade to look forward to, and the numbers keep getting bigger! Hire a team to fight for you, even when you're offline! Time Clickers is a clicker, free to play and casual game developed by Proton Studio Inc and published by . Released on July 23rd 2015 has received 5,049 reviews of which 4,424 were positive and 625 were negative resulting in a rating of 8.5 out of 10. Attracting a solid base of 163 players due to its free access, this strategy game has achieved the #5 position in the best free games like SwarmZ.
8.5
4,424
625
163
players
6. Totally Accurate Battlegrounds
Similarity 68% Grab your balloon crossbow and trusty inflatable hammer, because things are about to get wobbly! Be the last weirdo standing in the world-leading physics-based Battle Royale game. Totally Accurate Battlegrounds is a multiplayer, physics and character customization game developed by and published by landfall. Released on June 05th 2018 has received 86,835 reviews of which 76,765 were positive and 10,070 were negative resulting in a rating of 8.7 out of 10. Attracting a solid base of 162 players due to its free access, this strategy game has achieved the #6 position in the best free games like SwarmZ.
8.7
76,765
10,070
162
players
7. Operation: Harsh Doorstop
Similarity 68% 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. Operation: Harsh Doorstop is a free to play, military and multiplayer game developed by Drakeling Labs and published by . Released on February 15th 2023 has received 18,167 reviews of which 13,961 were positive and 4,206 were negative resulting in a rating of 7.5 out of 10. Attracting a solid base of 161 players due to its free access, this strategy game has achieved the #7 position in the best free games like SwarmZ.
7.5
13,961
4,206
161
players
8. Ultimate Custom Night
Similarity 67% Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties! Ultimate Custom Night is a free to play, horror and singleplayer game developed and published by Scott Cawthon. Released on June 27th 2018 has received 58,023 reviews of which 55,166 were positive and 2,857 were negative resulting in an impressive rating of 9.3 out of 10. Attracting a solid base of 145 players due to its free access, this strategy game has achieved the #8 position in the best free games like SwarmZ.
9.3
55,166
2,857
145
players
9. Endless Sky
Similarity 74% Endless Sky is a 2D space trading and combat game inspired by the classic Escape Velocity series. Work your way up from a relatively wimpy shuttle, cargo ship, or fighter, to a highly upgraded and customized flagship or to a massive fleet of warships or freighters. Endless Sky is a space, free to play and open world game developed and published by Michael Zahniser. Released on October 30th 2015 has received 6,604 reviews of which 6,096 were positive and 508 were negative resulting in a rating of 8.9 out of 10. Attracting a solid base of 139 players due to its free access, this strategy game has achieved the #9 position in the best free games like SwarmZ.
8.9
6,096
508
139
players
10. Toribash
Similarity 77% Toribash is an innovative free-to-play online turn-based fighting game where you’re able to design your own moves. Complete control over character's body, hundreds of game mods and bloody mess with full body dismemberment - you've never been able to annihilate your enemies like that before! Toribash is a free to play, 3d fighter and fighting game developed by Nabi Studios and published by Nicalis and Inc.. Released on May 16th 2014 has received 16,682 reviews of which 14,762 were positive and 1,920 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #10 spot among the most played free games like SwarmZ.
8.6
14,762
1,920
67
players