Best Action RTS games on Steam
Unlike generic lists, our strategy game recommendations use a rigorous analysis of Steam user reviews to identify and feature only the best, community-validated action rts games. For those who prefer not to search, lists of the most played, top deals and best free action rts games are available at the bottom of the page.
Filters & Lists
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!
Fate Seeker: Journey
Fate Seeker: Journey is an action role-playing game that combines random elements of Roguelite. In this game, you will be the hero to choose talents, obtain items and combine skills to defeat enemies in every stage.
Vade Retro : Exorcist
Vade Retro is a PvP exorcism game up to 4 player. Play as Demon and make your opponents go through hell, or join the exorcist team by choosing a specialty to save victims from the devil's grip in this action-packed experience.
The Valiant
Embark on a journey of brotherhood and redemption in The Valiant, a squad-based RTS set in 13th Century Europe and the Middle East. Command and level-up your medieval knights as you fight through an epic SP campaign, then take your skills online in both cooperative and competitive MP modes.
Crustacean Nations
🦀Crustacean Nations🦀 is a real-time strategy game about total crab warfare. Build a sprawling sand castle and amass huge armies to dominate the beach and become the one true crustacean nation!
Farthest Frontier
Protect and guide your people as you forge a town from untamed wilderness at the edge of the known world. Harvest raw materials, hunt, fish and farm to survive. Produce crafted items to trade, consume, equip and fight with as you battle for your survival against the elements and outside threats.
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!
Slava Ukraini!
A completely free game of heroic defence against enemy aggression. Take part in the defence of Ukraine against Russian aggression. A tribute to the courage and valor of the Ukrainian armed forces.
Citywars Tower Defense
Citywars TD is a cute multiplayer third person Survival Tower Defense. Build towers, gather resources, craft tools, upgrade weapons, level up buildings, expand your city with your friends and work under pressure before the next incoming wave of monsters.
Ancient Wars: Sparta Definitive Edition
One of the most innovative Real-Time Strategy Games comes back totally renewed and improved to the smallest detail, with epic large scale battles, new civilizations, unit customization system never seen before in a game, 8K support, and much more.
Crystal Clash
Crystal Clash is a mix of Lane Battles and Deckbuilding - with action-packed tug-of-war strategy, just like your favorite RTS mods from back in the day! :) Play 2v2 or co-op with a friend, or pair up with new allies and enemies! Collect cards, build your decks and have fun crushing your enemies!
Mud and Blood
Mud and Blood, the cult classic flash real time strategy game, returns with its signature take on infantry tactics. Command a small squad through brutal battles against unfair odds. This is combat. Experience the chaos and unceremonious violence of modern war, where every decision counts.
Age of Empires IV: Anniversary Edition
Celebrating its first year of delighting millions of global players, the award-winning and best-selling strategy franchise continues with Age of Empires IV: Anniversary Edition, putting you at the center of even more epic historical battles that shaped the world.
War Mongrels
War Mongrels is an isometric real-time tactics game that takes place on the eastern front of World War II. Dynamic and tactical gameplay with stealth elements, tightly packed into a dark, fascinating story! Play on your own or in online co-op (PC).
Touhou Monster TD ~ 幻想乡妖怪塔防
Easy to learn but hard to master, Touhou Monster TD is a unique Tower defense Game. Control your character, level up and unlock tower skills and character talents, use your wisdom to defeat incoming enemies. Travel the Gensokyo, find out why the “Incident” happened this time.
Attack on Toys
Relive Your Childhood Toys comes to life! Build your Army Toys, make battle scenario, watch the Toys battling each other, and customize your play with Attack on Toys Toy Box. Command your Army Toys to fight againts another toys strategically and keep them alive during battle!
Epic Fantasy Battle Simulator
Welcome to Epic Fantasy Battle Simulator, the most immersive medieval battle simulator to date! Throw tens of thousands of soldiers into battle, enjoy the show, or take control of one of them to prove your valor! The only limit is your imagination! Or maybe your CPU?
Prime & Load : 1776
Set in the American Revolution, Prime & Load : 1776 lets command and control your very own regiment.
SpellForce 3 Versus Edition
The SpellForce 3: Versus Edition gives you the chance to enter the battlefields of Eo for free, letting you test your RTS skills against AI opponents or even other human players.
SpellForce 3 Fallen God
Command the Trolls and lead them on an epic journey across the wild continent of Urgath. As Chieftain of the Moonkin, a tribe driven from its home by tusk hunters and disease, their survival is in your hands.
The Battle of Polytopia
Welcome to the unique, turn-based strategy game set in the strange, flat world of the Square. Lead one of 16 distinct civilizations to victory by expanding your empire, researching technologies, and ultimately become ruler of the world! Play in single-player or multiplayer mode for up to 16 players.
Conqueror's Blade
Conqueror's Blade gives you a chance to be a true warlord. Commanding medieval troops in epic 15 vs. 15 siege battles, conquering cities with allies in the open world or fighting against players from all over the world – it's you who make the choice.
Kingdom Wars 2: Definitive Edition
An intense real-time strategy game set in a dark fantasy world of Orcs, Elves and Dragons. Kingdom Wars 2 combines the best of Zombie survival and crafting with complex fast-paced city building. Fight massive siege battles that turn beautiful landscapes into gory blood-soaked battlefields.Most played action rts games on Steam
Take a look at the top action rts games that are currently attracting the largest player bases on the Steam platform, as of April 15th 2025.
1. Age of Mythology: Retold
From the creators of the award-winning Age of Empires franchise, Age of Mythology: Retold goes beyond history to a mythical age where gods, monsters, and humans collide. Age of Mythology: Retold is a strategy, rts and base-building game developed by World's Edge, Forgotten Empires, Tantalus Media, CaptureAge and Virtuos Games and published by Xbox Game Studios. Released on September 04th 2024 has received 16,088 reviews of which 14,473 were positive and 1,615 were negative resulting in a rating of 8.8 out of 10. The game has hit the top spot as the #1 most played action rts game, thanks to its 2,965 peak concurrent players over the last day.
8.8
14,473
1,615
2,965
players
2. Age of Darkness: Final Stand
Age of Darkness: Final Stand is a dark fantasy survival RTS where you must illuminate, build and defend humanity’s last bastion against hordes of Nightmares. Set in the remnants of a kingdom consumed by a deadly fog, you decide. Will you hide in the light? Or take back your world. Age of Darkness: Final Stand is a action rts, tower defense and rts game developed and published by PlaySide. Released on January 15th 2025 has received 9,280 reviews of which 7,144 were positive and 2,136 were negative resulting in a rating of 7.5 out of 10. While seeing 480 players online at once in the last 24 hours, this game is currently ranked #2 among action rts games based on player count.
7.5
7,144
2,136
480
players
3. Kingdom Eighties
Kingdom Eighties is a short story-based standalone expansion set in the Kingdom universe. A rad adventure of micro-strategy and base building in vivid ‘80s neon. Defend your town against the mysterious Greed and discover the secrets of your family lineage! Kingdom Eighties is a exploration, side scroller and action rts game developed by Fury Studios and published by Raw Fury. Released on June 26th 2023 has received 2,869 reviews of which 2,113 were positive and 756 were negative resulting in a rating of 7.2 out of 10. The game currently holds the #3 spot among the most played action rts games.
7.2
2,113
756
68
players
4. 9-Bit Armies: A Bit Too Far
Unleash voxel warfare in 9-Bit Armies: A Bit Too Far. Lead a modern military, build bases, unlock units, and attack in all-out war. Engage on land, sea and air in over two dozen missions, online skirmishes, or co-op. Easy to learn, a challenge to master. 9-Bit Armies: A Bit Too Far is a action rts, rts and wargame game developed and published by Petroglyph. Released on August 26th 2024 has received 853 reviews of which 708 were positive and 145 were negative resulting in a rating of 7.9 out of 10. The game currently holds the #4 spot among the most played action rts games.
7.9
708
145
26
players
5. Mud and Blood
Mud and Blood, the cult classic flash real time strategy game, returns with its signature take on infantry tactics. Command a small squad through brutal battles against unfair odds. This is combat. Experience the chaos and unceremonious violence of modern war, where every decision counts. Mud and Blood is a early access, action rts and real time tactics game developed and published by urbgames. Released on November 30th 2021 has received 717 reviews of which 630 were positive and 87 were negative resulting in a rating of 8.3 out of 10. The game currently holds the #5 spot among the most played action rts games.
8.3
630
87
25
players
6. Line War
A new type of RTS-style game with elements from 4X, Wargame, and Real-Time Tactics genres. Draw commands and execute a superior strategy to win over your opponent without the need for micro-management. Line War is a rts, strategy and action rts game developed and published by Studio Centurion. Released on May 05th 2022 has received 995 reviews of which 793 were positive and 202 were negative resulting in a rating of 7.6 out of 10. The game currently holds the #6 spot among the most played action rts games.
7.6
793
202
25
players
7. Attack on Toys
Relive Your Childhood Toys comes to life! Build your Army Toys, make battle scenario, watch the Toys battling each other, and customize your play with Attack on Toys Toy Box. Command your Army Toys to fight againts another toys strategically and keep them alive during battle! Attack on Toys is a early access, action rts and third-person shooter game developed and published by N7T-GAMES. Released on September 24th 2021 has received 971 reviews of which 902 were positive and 69 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #7 spot among the most played action rts games.
8.8
902
69
18
players
8. Touhou Monster TD ~ 幻想乡妖怪塔防
Easy to learn but hard to master, Touhou Monster TD is a unique Tower defense Game. Control your character, level up and unlock tower skills and character talents, use your wisdom to defeat incoming enemies. Travel the Gensokyo, find out why the “Incident” happened this time. Touhou Monster TD ~ 幻想乡妖怪塔防 is a rpg, tactical rpg and tower defense game developed and published by MyACG Studio. Released on October 01st 2021 has received 908 reviews of which 827 were positive and 81 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #8 spot among the most played action rts games.
8.6
827
81
8
players
9. TFC: The Fertile Crescent
The Fertile Crescent is a captivating reimagining of classic base-building RTS, inspired by the epic struggles of growth, advancement, and conquest in the cradle of civilization. TFC: The Fertile Crescent is a action rts, city builder and multiplayer game developed and published by Wield Interactive. Released on June 13th 2024 has received 301 reviews of which 270 were positive and 31 were negative resulting in a rating of 8.3 out of 10. The game currently holds the #9 spot among the most played action rts games.
8.3
270
31
7
players
10. Crustacean Nations
🦀Crustacean Nations🦀 is a real-time strategy game about total crab warfare. Build a sprawling sand castle and amass huge armies to dominate the beach and become the one true crustacean nation! Crustacean Nations is a strategy, casual and action rts game developed and published by Team Beans. Released on August 19th 2022 has received 450 reviews of which 417 were positive and 33 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #10 spot among the most played action rts games.
8.6
417
33
4
players
Best deals on action rts games on Steam
Discover fantastic savings with the best discounts on a variety of action rts games available on Steam right now, updated on April 15th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted action rts games.
1. The Valiant
Embark on a journey of brotherhood and redemption in The Valiant, a squad-based RTS set in 13th Century Europe and the Middle East. Command and level-up your medieval knights as you fight through an epic SP campaign, then take your skills online in both cooperative and competitive MP modes. The Valiant is a strategy, rts and medieval game developed by Kite Games and published by THQ Nordic. Released on October 19th 2022 has received 310 reviews of which 201 were positive and 109 were negative resulting in a rating of 6.2 out of 10. Featuring a massive 83% discount, this game currently holds the #1 spot in the best deals for action rts category.
6.2
201
109
-83%
24.53€
4.17€
2. Kingdom Eighties
Kingdom Eighties is a short story-based standalone expansion set in the Kingdom universe. A rad adventure of micro-strategy and base building in vivid ‘80s neon. Defend your town against the mysterious Greed and discover the secrets of your family lineage! Kingdom Eighties is a exploration, side scroller and action rts game developed by Fury Studios and published by Raw Fury. Released on June 26th 2023 has received 2,869 reviews of which 2,113 were positive and 756 were negative resulting in a rating of 7.2 out of 10. Thanks to its incredible 73% discount, this game is now the #2 best deal in action rts games.
7.2
2,113
756
-73%
12.00€
3.24€
3. Age of Darkness: Final Stand
Age of Darkness: Final Stand is a dark fantasy survival RTS where you must illuminate, build and defend humanity’s last bastion against hordes of Nightmares. Set in the remnants of a kingdom consumed by a deadly fog, you decide. Will you hide in the light? Or take back your world. Age of Darkness: Final Stand is a action rts, tower defense and rts game developed and published by PlaySide. Released on January 15th 2025 has received 9,280 reviews of which 7,144 were positive and 2,136 were negative resulting in a rating of 7.5 out of 10. Thanks to its incredible 60% discount, this game is now the #3 best deal in action rts games.
7.5
7,144
2,136
-60%
27.33€
10.93€
4. Kingdom Wars 2: Definitive Edition
An intense real-time strategy game set in a dark fantasy world of Orcs, Elves and Dragons. Kingdom Wars 2 combines the best of Zombie survival and crafting with complex fast-paced city building. Fight massive siege battles that turn beautiful landscapes into gory blood-soaked battlefields. Kingdom Wars 2: Definitive Edition is a strategy, building and rts game developed by Reverie World Studios and published by indie.io. Released on July 09th 2019 has received 434 reviews of which 289 were positive and 145 were negative resulting in a rating of 6.4 out of 10. Currently offered at a significant 60% discount, this title has earned the #4 position in the best deals for action rts games.
6.4
289
145
-60%
9.49€
3.79€
5. Leap up no Justu: Double
Leap up no jutsu: Double is the next version of the game Leap up no Jutsu. From now on, you must control two characters to avoid obstacles at the same time by clicking on the side where the character needs to jump.Enjoy! Leap up no Justu: Double is a time management, 2d platformer and runner game developed by PiHoEntertainment and published by Yin Games. Released on December 21st 2023 has received 650 reviews of which 635 were positive and 15 were negative resulting in an impressive rating of 9.1 out of 10. Currently offered at a 30% discount, this title has earned the #5 position in the best deals for action rts games.
9.1
635
15
-30%
0.99€
0.69€
6. Age of Mythology: Retold
From the creators of the award-winning Age of Empires franchise, Age of Mythology: Retold goes beyond history to a mythical age where gods, monsters, and humans collide. Age of Mythology: Retold is a strategy, rts and base-building game developed by World's Edge, Forgotten Empires, Tantalus Media, CaptureAge and Virtuos Games and published by Xbox Game Studios. Released on September 04th 2024 has received 16,088 reviews of which 14,473 were positive and 1,615 were negative resulting in a rating of 8.8 out of 10. Currently offered at a 27% discount, this title has earned the #6 position in the best deals for action rts games.
8.8
14,473
1,615
-27%
30.12€
21.99€
Free action rts games on Steam
Check out this fantastic list of free-to-play action rts games you can enjoy on Steam right now, updated on April 15th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play action rts games.
1. Crustacean Nations
🦀Crustacean Nations🦀 is a real-time strategy game about total crab warfare. Build a sprawling sand castle and amass huge armies to dominate the beach and become the one true crustacean nation! Crustacean Nations is a strategy, casual and action rts game developed and published by Team Beans. Released on August 19th 2022 has received 450 reviews of which 417 were positive and 33 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #1 spot among the most played free action rts games on Steam.
8.6
417
33
4
players
2. Crystal Clash
Crystal Clash is a mix of Lane Battles and Deckbuilding - with action-packed tug-of-war strategy, just like your favorite RTS mods from back in the day! :) Play 2v2 or co-op with a friend, or pair up with new allies and enemies! Collect cards, build your decks and have fun crushing your enemies! Crystal Clash is a action rts, tower defense and casual game developed and published by Crunchy Leaf Games. Released on January 14th 2022 has received 1,319 reviews of which 1,093 were positive and 226 were negative resulting in a rating of 7.9 out of 10. The game currently holds the #2 spot among the most played free action rts games on Steam.
7.9
1,093
226
1
players