Games like Invasion Machine on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like Invasion Machine are available at the bottom of the page.
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Iron Order 1919
An unique long-term strategy game with week-long matches with up to 101 players, set in the alternate reality of 1919.
Quarantineer
For the glory of Motherland, the truth shall never be revealed. None of us expected this, Yet history is repeating itself.
Evil Bank Manager
What could be better than having a million dollars, a billion? This will not make you all powerful in the world, your goal will not only be to make lots of money, but to print money and become a Federal reserve system
Romance of the Three Kingdoms XII with Power Up Kit
"Romance of the Three Kingdoms 12 with Power Up Kit" is an expanded version of "Romance of the Three Kingdoms 12," which was released in 2012 as the 12th game in the series. The stage is set. Create the story.
Radio Commander
Use the radio to give commands to the soldiers on the battlefield. Keep track of the situation based on their voice reports only. Lead US platoons to clash with Vietcong in a realistic, innovative approach to the RTS genre. Make hard choices in a narrative driven experience, and face the outcome.
Bingle Bingle
Bingle Bingle is a 'Roulette Builder' game where you can create your own Roulette. Strategically combine various betting options and unique balls to create synergies, earn extreme scores, and beat the casino.
Creeper World IXE
The unstoppable alien force known as The Creeper has returned, devouring thousands of worlds in its path, and yours is next. Battle against the Creeper fluid in a groundbreaking pixel-level simulation to prove that humanity will rule the galaxy forever!
Fire Commander
See what it means to face the fire. Command a firefighting unit in an exciting tactical RTS. Save lives, manage your water supplies and care for your team in 30+ missions. Be a real hero!
Stronghold: Warlords
Besiege Great Khans, Imperial warlords and Shōgun commanders in Stronghold: Warlords, the latest 'castle sim' from Firefly Studios. Command AI warlords across the battlefield as you build a castle economy and new gunpowder-fuelled siege engines!
Beast Battle Simulator
Beast Battle Simulator is a physics based battle-simulation sandbox game featuring dinosaurs, animals, and humans. Kamikaze Zebras VS. T-Rex with laser guns, Lions VS. medieval knights; anything is possible! Watch as the beasts dismember and rip each other apart in gory detail!
Tannenberg
Experience authentic First World War action with 64 player battles of maneuver on the Eastern Front. Grab your rifle, ready your sabre and keep your gas mask close as you prepare to play a part in one of the most significant conflicts in history!
Ultimate Epic Battle Simulator
Here is a sandbox like no other. Create massive battles with absolutely no limits. Want to see 10,000 chickens fight an army of Romans?? Sure, why not. Want to see a company of WW2 U.S soldiers fight 11,000 Medieval soldiers?? There are simply no limits to the carnage you can achieve in UEBS.
Stronghold Legends: Steam Edition
Catapult werewolves over castle walls, incinerate troops with dragon fire and command the Knights of the Round Table! This remaster of the mythical ‘castle sim’ features Steam multiplayer, Workshop support, new maps, achievements and DLC campaigns.
Stronghold Crusader HD (2012)
The highly anticipated sequel to the best-selling Stronghold, Stronghold Crusader HD throws you into historic battles and castle sieges from the Crusades with fiendish AI opponents, new units, 4 historical campaigns and over 100 unique skirmish missions.
Stronghold 2: Steam Edition
Tax, torture or treat your peasants! Rehabilitate criminals or sentence them to death? Decide as you enjoy jousting over a lavish banquet, all while under siege from the warmongering Lord Barclay.
Three Kingdoms: Innovatory
This is a classic historical simulation + real-time strategy game, where you will go back to the era of the Three Kingdoms and play as various renowned sovereigns.
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.
Rising Front
A FPS WW1 & Revolutionary War battle simulator with a focus on Workshop Content, rag-doll physics, intelligent AI, massive battles, procedural AI cover system, real-time building system and FPS combat!
Mech Engineer
A dark sci-fi mech assembling manager with semi-auto battles against mutating, alien bio-weapon.
Command: Modern Operations
Command: Modern Operations is the next generation in cross-domain modern wargaming. It enables you to simulate every military engagement from post World War II to the present day and beyond. The scale is primarily tactical/operational, although strategic scale operations are also possible.
Ultimate Admiral: Age of Sail
Ultimate Admiral: Age of Sail is a tactical wargame from the creators of the Ultimate General series set amidst the epic naval campaigns in the period of the American Revolutionary and Napoleonic Wars.
Supremacy: 1914
Take over the control of one of the mighty nations during the times of World War 1 in the biggest WW1 strategy game of all time. Conquer provinces, forge alliances and build up your economy in real-time on persistent maps. Build experimental weapons of World War 1 and become the one true superpower!
Darkest Hour: A Hearts of Iron Game
Developed by a team of experienced modders from the Paradox forum, Darkest Hour is a stand-alone Hearts of Iron game. The game features a mixture of short and in-depth campaigns set across the darkest chapters of the 20th century. Play from the outbreak of the Great War up until the onset of the Cold War.
Hearts of Iron III
Hearts of Iron III lets you play the most engaging conflict in world history, World War 2, on all fronts as any country and through multiple different scenarios. Guide your nation to glory between 1936 and 1948 and wage war, conduct diplomacy and build your industry in the most detailed World War 2 game ever made.Most played games like Invasion Machine on Steam
Take a look at the top games like Invasion Machine that are currently attracting the largest player bases on the Steam platform, as of May 01st 2025.
1. Hearts of Iron IV
Similarity 52% 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 Invasion Machine, thanks to its 28,548 peak concurrent players over the last day.
8.8
301,552
36,396
28,548
players
2. Arma Reforger
Similarity 55% 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 #2 among games like Invasion Machine based on player count.
7.4
20,990
6,927
12,872
players
3. Hell Let Loose
Similarity 59% 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. Hell Let Loose is a shooter, realistic and world war ii game developed and published by Team17. Released on July 27th 2021 has received 136,949 reviews of which 112,848 were positive and 24,101 were negative resulting in a rating of 8.2 out of 10. While seeing 4,439 players online at once in the last 24 hours, this game is currently ranked #3 among games like Invasion Machine based on player count.
8.2
112,848
24,101
4,439
players
4. Total War: MEDIEVAL II – Definitive Edition
Similarity 60% Spanning the most turbulent era in Western history, your quest for territory and power takes you through Europe, Africa, the Middle East, and even onto the shores of the New World. Total War: MEDIEVAL II – Definitive Edition is a strategy, medieval and historical game developed by Creative Assembly and Feral Interactive (Linux) and published by Feral interactive (Mac), Feral Interactive (Linux) and SEGA. Released on November 15th 2006 has received 33,102 reviews of which 31,686 were positive and 1,416 were negative resulting in an impressive rating of 9.4 out of 10. With 2,908 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like Invasion Machine.
9.4
31,686
1,416
2,908
players
5. Mechabellum
Similarity 52% Mechabellum is a rewarding tactical wargame where you gain victory by adapting your strategy and outthinking your opponents. Command a mechanized army in battles against humans or AI, customize your units and strategically place them on the battlefield to watch them destroy your enemies. Mechabellum is a strategy, mechs and auto battler game developed by Game River and published by Dreamhaven. Released on September 26th 2024 has received 14,488 reviews of which 12,461 were positive and 2,027 were negative resulting in a rating of 8.4 out of 10. With 2,236 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like Invasion Machine.
8.4
12,461
2,027
2,236
players
6. Total War: THREE KINGDOMS
Similarity 63% 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. Total War: THREE KINGDOMS is a strategy, historical and war game developed by Creative Assembly and Feral Interactive (Linux) and published by Feral interactive (Mac), Feral Interactive (Linux) and SEGA. Released on May 23rd 2019 has received 103,306 reviews of which 74,577 were positive and 28,729 were negative resulting in a rating of 7.2 out of 10. With 2,190 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like Invasion Machine.
7.2
74,577
28,729
2,190
players
7. Dyson Sphere Program
Similarity 50% Build the most efficient intergalactic factory in space simulation strategy game Dyson Sphere Program! Harness the power of stars, collect resources, plan and design production lines and develop your interstellar factory from a small space workshop to a galaxy-wide industrial empire. Dyson Sphere Program is a automation, space and base-building game developed by Youthcat Studio and published by Gamirror Games. Released on January 20th 2021 has received 84,667 reviews of which 82,683 were positive and 1,984 were negative resulting in an impressive rating of 9.6 out of 10. With 1,933 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like Invasion Machine.
9.6
82,683
1,984
1,933
players
8. WARNO
Similarity 60% Realistic, immersive, breathtaking. WARNO is the ultimate World War III battle simulator from the masters of strategy, Eugen Systems. A Cold War turns decisively hot as you command hundreds of units on a beautiful and brutal battlefield. Outsmart, outfight, and lead your forces to total victory. WARNO is a wargame, military and real time tactics game developed and published by Eugen Systems. Released on May 23rd 2024 has received 12,343 reviews of which 10,132 were positive and 2,211 were negative resulting in a rating of 8.0 out of 10. With 1,267 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like Invasion Machine.
8.0
10,132
2,211
1,267
players
9. Foundation
Similarity 50% Foundation is a grid-less, laidback medieval city-building game with a focus on organic development, monument construction and resource management. Foundation is a city builder, simulation and medieval game developed and published by Polymorph Games. Released on January 31st 2025 has received 19,777 reviews of which 16,904 were positive and 2,873 were negative resulting in a rating of 8.4 out of 10. With 1,149 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like Invasion Machine.
8.4
16,904
2,873
1,149
players
10. Terra Invicta
Similarity 66% An alien invasion has fractured humanity into seven ideological factions each with a unique vision for the future. Lead your chosen faction to take control of Earth’s nations, expand across the Solar System, and battle enemy fleets in tactical combat. Terra Invicta is a strategy, simulation and grand strategy game developed by Pavonis Interactive and published by Hooded Horse. Released on September 26th 2022 has received 6,418 reviews of which 5,168 were positive and 1,250 were negative resulting in a rating of 7.8 out of 10. With 1,043 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like Invasion Machine.
7.8
5,168
1,250
1,043
players
Best deals on games like Invasion Machine on Steam
Discover fantastic savings with the best discounts on a variety of games like Invasion Machine 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 Invasion Machine.
1. Destroyer: The U-Boat Hunter
Similarity 54% Destroyer: The U-Boat Hunter brings you an authentic and historically accurate destroyer simulation along with gripping anti-submarine warfare set in the turmoils of the Atlantic Ocean during World War II. Destroyer: The U-Boat Hunter is a simulation, naval combat and world war ii game developed by Iron Wolf Studio S.A. and published by Daedalic Entertainment. Released on December 06th 2023 has received 1,026 reviews of which 774 were positive and 252 were negative resulting in a rating of 7.2 out of 10. Featuring a massive 97% discount, this game currently holds the #1 spot in the best deals for games like Invasion Machine.
7.2
774
252
-97%
33.33€
1.00€
2. Oriental Empires
Similarity 64% Turn based 4X strategy game, recreating the civilizations of ancient China. Develop your land, build great cities, raise huge armies and fight epic battles, with hundreds of soldiers fighting right on the game map. Advance your technologies, culture and religion to create one of mankind’s biggest empires. Oriental Empires is a strategy, simulation and indie game developed by Shining Pixel Studios and published by Iceberg Interactive. Released on September 14th 2017 has received 2,930 reviews of which 2,355 were positive and 575 were negative resulting in a rating of 7.8 out of 10. Thanks to its incredible 95% discount, this game is now the #2 best deal in games like Invasion Machine.
7.8
2,355
575
-95%
30.00€
1.50€
3. Medieval Kingdom Wars
Similarity 50% Rewrite medieval history through bloody siege combat in a fusion of RTS and Grand Strategy genres. Rule, build, and serve your King as a minor lord in medieval Europe. Experience siege, field and naval combat with an unseen degree of brutality. Rogue-like progression, epic towns and battles await… Medieval Kingdom Wars is a grand strategy, rts and medieval game developed by Reverie World Studios and published by indie.io. Released on January 03rd 2019 has received 2,585 reviews of which 1,977 were positive and 608 were negative resulting in a rating of 7.4 out of 10. Thanks to its incredible 93% discount, this game is now the #3 best deal in games like Invasion Machine.
7.4
1,977
608
-93%
14.29€
1.00€
4. Radio Commander
Similarity 56% Use the radio to give commands to the soldiers on the battlefield. Keep track of the situation based on their voice reports only. Lead US platoons to clash with Vietcong in a realistic, innovative approach to the RTS genre. Make hard choices in a narrative driven experience, and face the outcome. Radio Commander is a simulation, singleplayer and wargame game developed by Serious Sim and published by Games Operators and PlayWay S.A.. Released on October 10th 2019 has received 1,890 reviews of which 1,366 were positive and 524 were negative resulting in a rating of 7 out of 10. Currently offered at a significant 92% discount, this title has earned the #4 position in the best deals for games like Invasion Machine.
7
1,366
524
-92%
17.50€
1.40€
5. Unity of Command II
Similarity 54% 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 #5 position in the best deals for games like Invasion Machine.
7.8
1,515
361
-91%
29.78€
2.68€
6. Men of War: Assault Squad
Similarity 62% 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 #6 position in the best deals for games like Invasion Machine.
8.5
4,317
602
-90%
9.99€
0.99€
7. Stronghold: Warlords
Similarity 55% Besiege Great Khans, Imperial warlords and Shōgun commanders in Stronghold: Warlords, the latest 'castle sim' from Firefly Studios. Command AI warlords across the battlefield as you build a castle economy and new gunpowder-fuelled siege engines! Stronghold: Warlords is a city builder, real time tactics and colony sim game developed and published by FireFly Studios. Released on March 09th 2021 has received 4,968 reviews of which 3,230 were positive and 1,738 were negative resulting in a rating of 6.4 out of 10. Currently offered at a significant 90% discount, this title has earned the #7 position in the best deals for games like Invasion Machine.
6.4
3,230
1,738
-90%
34.99€
3.49€
8. Day of Infamy
Similarity 59% 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 #8 position in the best deals for games like Invasion Machine.
8.1
18,191
3,873
-89%
12.64€
1.39€
9. Warpips
Similarity 59% Warpips is the ultimate quick to learn but amazingly deep tug-of-war strategy game. Deploy the right composition of soldiers, tanks, helicopters and planes in this tight, streamlined strategy-focused war game. Compose the best army, research the right tech; overwhelm your enemy! Warpips is a tower defense, strategy and rts game developed by Skirmish Mode Games and published by Daedalic Entertainment. Released on April 21st 2022 has received 4,451 reviews of which 3,912 were positive and 539 were negative resulting in a rating of 8.5 out of 10. Currently offered at a significant 88% discount, this title has earned the #9 position in the best deals for games like Invasion Machine.
8.5
3,912
539
-88%
15.50€
1.86€
10. Battle Cry of Freedom
Similarity 52% Battle Cry of Freedom brings brutal real-time first and third-person combat set in the 19th Century America, presenting players with the opportunity to re-fight the American Civil War as either the Union or the Confederates. Battle Cry of Freedom is a shooter, combat and 3d game developed and published by Flying Squirrel Entertainment. Released on March 01st 2022 has received 2,419 reviews of which 1,758 were positive and 661 were negative resulting in a rating of 7.1 out of 10. Currently offered at a significant 87% discount, this title has earned the #10 position in the best deals for games like Invasion Machine.
7.1
1,758
661
-87%
10.00€
1.30€
Free games like Invasion Machine on Steam
Check out this fantastic list of free-to-play games like Invasion Machine 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 Invasion Machine.
1. Supremacy: Call of War 1942
Similarity 51% Take over the control of one of the mighty nations during the times of World War 2 in this persisting long-term strategy game. Conquer provinces, forge alliances and build up your economy in real-time. Research top secret weapons of World War 2 and become the one true superpower! Supremacy: Call of War 1942 is a strategy, free to play and world war ii game developed and published by Bytro Labs GmbH. Released on October 21st 2017 has received 5,756 reviews of which 4,116 were positive and 1,640 were negative resulting in a rating of 7.0 out of 10. With 357 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like Invasion Machine.
7.0
4,116
1,640
357
players
2. Supremacy: 1914
Similarity 54% Take over the control of one of the mighty nations during the times of World War 1 in the biggest WW1 strategy game of all time. Conquer provinces, forge alliances and build up your economy in real-time on persistent maps. Build experimental weapons of World War 1 and become the one true superpower! Supremacy: 1914 is a strategy, free to play and war game developed and published by Bytro Labs GmbH. Released on July 16th 2019 has received 3,800 reviews of which 2,851 were positive and 949 were negative resulting in a rating of 7.3 out of 10. Thanks to its free to play tag and a daily player base of 353, this game has secured the #2 spot in the ranking of free games like Invasion Machine.
7.3
2,851
949
353
players
3. Stronghold Kingdoms
Similarity 51% A massively multiplayer grand strategy game, Stronghold Kingdoms is about forging alliances, political mind games, city-building and castle sieges with thousands of other players! Stronghold Kingdoms is a strategy, free to play and medieval game developed and published by FireFly Studios. Released on February 27th 2012 has received 9,313 reviews of which 5,957 were positive and 3,356 were negative resulting in a rating of 6.3 out of 10. Thanks to its free to play tag and a daily player base of 290, this game has secured the #3 spot in the ranking of free games like Invasion Machine.
6.3
5,957
3,356
290
players
4. Operation: Harsh Doorstop
Similarity 63% 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 #4 position in the best free games like Invasion Machine.
7.5
13,961
4,206
161
players
5. Iron Order 1919
Similarity 56% An unique long-term strategy game with week-long matches with up to 101 players, set in the alternate reality of 1919. Iron Order 1919 is a strategy, simulation and alternate history game developed and published by Bytro Labs GmbH. Released on August 24th 2022 has received 372 reviews of which 262 were positive and 110 were negative resulting in a rating of 6.7 out of 10. The game currently holds the #5 spot among the most played free games like Invasion Machine.
6.7
262
110
39
players
6. 中华三国志 the Three Kingdoms of China
Similarity 51% Three Kingdoms of China is a free, open-source single-machine strategy three-country game developed by the domestic folk team. The game does not have any commercial nature, hoping to create a dream of Three Kingdoms for the fans of the three kingdoms. 中华三国志 the Three Kingdoms of China is a free to play, indie and strategy game developed and published by 中三之家. Released on March 30th 2019 has received 1,343 reviews of which 1,155 were positive and 188 were negative resulting in a rating of 8.2 out of 10. The game currently holds the #6 spot among the most played free games like Invasion Machine.
8.2
1,155
188
3
players
7. Vedelem: The Golden Horde
Similarity 51% Védelem: The Golden Horde is a medieval Real Time Strategy and Survival game set in the 13th century. Build, expand and defend your lands against the deadliest Mongolian invasion ever witnessed. They will seek to destroy your walls and salt your earth. Will you survive the Golden Horde? Vedelem: The Golden Horde is a strategy, base-building and action game developed by Castle Roaches and published by Breda University of Applied Sciences. Released on June 22nd 2021 has received 774 reviews of which 693 were positive and 81 were negative resulting in a rating of 8.4 out of 10. The game currently holds the #7 spot among the most played free games like Invasion Machine.
8.4
693
81
1
players
8. Toy Shire: Room One
Similarity 61% Are you prepared for a thrilling toy army tower defense adventure? Welcome to the Toy Shire! Battle diverse foes in various locations, defend your family, and repel foes from your area. Save the world by strengthening your defense with toy towers! FULL GAME AVAILABLE NOW! Toy Shire: Room One is a tower defense, strategy and free to play game developed by Bluespy Studios and published by Catoptric Games. Released on March 13th 2024 has received 1,247 reviews of which 1,181 were positive and 66 were negative resulting in a rating of 9.0 out of 10. The game currently holds the #8 spot among the most played free games like Invasion Machine.
9.0
1,181
66
9. The Wall
Similarity 54% [Servers Temporarily Shut Down!] Build. Gather. Breach. The Wall is a never-before seen mix of genres, where dynamic maps, slick combat, base building, and economy management all come together. The Wall is a early access, fps and wargame game developed and published by Aero Games. Released on November 02nd 2018 has received 385 reviews of which 276 were positive and 109 were negative resulting in a rating of 6.8 out of 10. The game currently holds the #9 spot among the most played free games like Invasion Machine.
6.8
276
109