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
Darfall
Darfall is a hero-based RPG city-building game that puts you in the role of a hero who must protect their home and help it grow! During the day, grow your hero’s might, find epic loot, master new abilities, and fortify your settlement. At night, survive the hordes of undead, until you triumph.
Tempest Rising
Command distinct factions in a desperate struggle for power and resources in Tempest Rising - a classic RTS set on Earth after a nuclear war.
Door Kickers 2: Task Force North
Command military Special Ops Teams in gripping tactical combat against a Middle East-based terrorist network. Sequel to RockPaperShotgun's "Best Tactics Game of 2014".
Warlords Under Siege
Warlords Under Siege is a mix of RTS and Roguelike genre, where you build a small city and defend it against continuous waves of enemies. Improve your assortment of weapons with each playthrough, unlocking new possibilities to beat the ever-increasing threat.
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.
Rogue Command
Classic RTS gameplay fused with a modern roguelike. Shape your build each run by assembling an evolving arsenal of powerful units and facilities. Harvest resources, build out your base. Raise your army and call down orbital strikes to overcome the forces threatening your survival.
Tower Factory
Tower Factory is a tower defense and automation game with roguelite elements. Optimize resource production using conveyor systems while defending against monster waves. Can you find and destroy the enemy tower before it's too late?
Thronefall
A minimalist game about building and defending your little kingdom.
Diplomacy is Not an Option
Diplomacy is Not an Option is a strategy game set in a medieval fantasy world. Build your town and defenses, raise huge armies and fight against massive hordes of enemies. How long can you survive?
Mechabellum
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.
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.
Northend Tower Defense
Jump into a realtime strategy, action filled battlefield, deploy relentless soldiers, unlock powerful troops and vehicles, upgrade your army, decimate the enemy. If that's not enough, jump into a chaotic Zombie mode, with traps, fun upgrades, and a new gameplay!
WARCANA
WARCANA is a fantasy inspired base defence, RTS game with a deck-building mechanic. Face hundreds of thousands of unrelenting monsters in a battle royale between 30 other mighty magicians. Build your deck. Prepare your defences. Summon your armies. Survive the onslaught. Be the last one standing.
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.
No Creeps Were Harmed TD
Employ lethal turrets, traps, and gadgets to defend against an onslaught of evolving creeps! Step into a twisted, hyper 3D, mind bending realm. Upgrade and adapt your defenses. Become a master maze crafter. Collect bizarre artifacts. Rush creeps for lucrative rewards, and succumb to greed!
TFC: The Fertile Crescent
Gather resources, build your base, and lead your people to victory in this captivating reimagining of classic base-building RTS, set in the Bronze Age. Secure fertile land, fend off raids, and stockpile food to generate knowledge and unlock powerful village advancements.
World War Armies
World War Armies is the ultimate PvP real-time strategy game. Command advanced war machines and compete for free against other players worldwide. Revolutionary mechanics reduce downtime and focus on direct engagement with the enemy, you get to the fun parts of RTS faster.
The Lost Village
Once there was a prosperous village of Martials, now none of it remains. As the son of the former Master, you will lead your followers to rebuild this village. Recruit followers and enter the mysterious illusional domain, acquire lost wonders. Will you see the rebirth of ancestors’ glory again?
From Glory To Goo
From Glory To Goo is a Sci-Fi survival RTS set on an alien world. Serve as humanity's bulwark by establishing a colony and supporting your colonists still in orbit. But beware, for The Goo, a relentless and shape-shifting force approaches from all sides, even above and below.
Godsworn
Godsworn is a classic mythological RTS. Experience an epic fantasy retelling of the Baltic Crusades, where pagan gods and their tribes clash against crusaders and armies of heaven. Choose a divine hero, rally worshippers alongside mythical creatures, and smite the unworthy!
MetaBall - Multiplayer Basketball
Experience the thrill of Hoverboard Basketball! Team up or challenge players worldwide in fast-paced crossplay PvP matches. Master the ball, dribble, and outwit your opponents to score impressive goals— with no aim assist. Only skill and creativity matter. Grab your Hoverboard and dominate now!
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!
Iron Marines Invasion
Prepare to take off, soldier! The galaxy needs your strategy! Prove your RTS expertise, explore an entire galaxy and defend it from a threatening invasion.
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 June 14th 2025.
1. 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 tower defense, action rts and rts game developed and published by PlaySide. Released on January 15th 2025 has received 9,463 reviews of which 7,267 were positive and 2,196 were negative resulting in a rating of 7.5 out of 10. The game has hit the top spot as the #1 most played action rts game, thanks to its 273 peak concurrent players over the last day.
7.5
7,267
2,196
273
players
2. 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 737 reviews of which 644 were positive and 93 were negative resulting in a rating of 8.2 out of 10. The game currently holds the #2 spot among the most played action rts games.
8.2
644
93
54
players
3. World War Armies
World War Armies is the ultimate PvP real-time strategy game. Command advanced war machines and compete for free against other players worldwide. Revolutionary mechanics reduce downtime and focus on direct engagement with the enemy, you get to the fun parts of RTS faster. World War Armies is a rts, pvp and strategy game developed and published by Hypemasters and Inc.. Released on May 02nd 2024 has received 763 reviews of which 474 were positive and 289 were negative resulting in a rating of 6.1 out of 10. The game currently holds the #3 spot among the most played action rts games.
6.1
474
289
38
players
4. 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 998 reviews of which 928 were positive and 70 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #4 spot among the most played action rts games.
8.8
928
70
30
players
5. 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 878 reviews of which 723 were positive and 155 were negative resulting in a rating of 7.8 out of 10. The game currently holds the #5 spot among the most played action rts games.
7.8
723
155
26
players
6. 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 2,938 reviews of which 2,169 were positive and 769 were negative resulting in a rating of 7.2 out of 10. The game currently holds the #6 spot among the most played action rts games.
7.2
2,169
769
14
players
7. 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 1,058 reviews of which 844 were positive and 214 were negative resulting in a rating of 7.6 out of 10. The game currently holds the #7 spot among the most played action rts games.
7.6
844
214
12
players
8. 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 1,322 reviews of which 1,096 were positive and 226 were negative resulting in a rating of 7.9 out of 10. The game currently holds the #8 spot among the most played action rts games.
7.9
1,096
226
9
players
9. 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 460 reviews of which 427 were positive and 33 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #9 spot among the most played action rts games.
8.6
427
33
5
players
10. Iron Marines Invasion
Prepare to take off, soldier! The galaxy needs your strategy! Prove your RTS expertise, explore an entire galaxy and defend it from a threatening invasion. Iron Marines Invasion is a rts, action roguelike and action rts game developed and published by Ironhide Game Studio. Released on November 03rd 2023 has received 300 reviews of which 213 were positive and 87 were negative resulting in a rating of 6.7 out of 10. The game currently holds the #10 spot among the most played action rts games.
6.7
213
87
5
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 June 14th 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 313 reviews of which 204 were positive and 109 were negative resulting in a rating of 6.3 out of 10. Featuring a massive 96% discount, this game currently holds the #1 spot in the best deals for action rts category.
6.3
204
109
-96%
24.99€
1.19€
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 2,938 reviews of which 2,169 were positive and 769 were negative resulting in a rating of 7.2 out of 10. Thanks to its incredible 94% discount, this game is now the #2 best deal in action rts games.
7.2
2,169
769
-94%
11.79€
0.76€
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 tower defense, action rts and rts game developed and published by PlaySide. Released on January 15th 2025 has received 9,463 reviews of which 7,267 were positive and 2,196 were negative resulting in a rating of 7.5 out of 10. Thanks to its incredible 73% discount, this game is now the #3 best deal in action rts games.
7.5
7,267
2,196
-73%
26.99€
7.33€
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 878 reviews of which 723 were positive and 155 were negative resulting in a rating of 7.8 out of 10. Currently offered at a 36% discount, this title has earned the #4 position in the best deals for action rts games.
7.8
723
155
-36%
19.50€
12.64€
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 June 14th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play action rts games.
1. World War Armies
World War Armies is the ultimate PvP real-time strategy game. Command advanced war machines and compete for free against other players worldwide. Revolutionary mechanics reduce downtime and focus on direct engagement with the enemy, you get to the fun parts of RTS faster. World War Armies is a rts, pvp and strategy game developed and published by Hypemasters and Inc.. Released on May 02nd 2024 has received 763 reviews of which 474 were positive and 289 were negative resulting in a rating of 6.1 out of 10. The game currently holds the #1 spot among the most played free action rts games on Steam.
6.1
474
289
38
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 1,322 reviews of which 1,096 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
1,096
226
9
players
3. 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 460 reviews of which 427 were positive and 33 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #3 spot among the most played free action rts games on Steam.
8.6
427
33
5
players