Discounted 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
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.
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?
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.
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.
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!
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!
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!
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.
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!
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.
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.
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.
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.
Medieval Kingdom Wars
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…
Swarm Queen
Swarm Queen is a quick-to-learn but tactical and challenging tug-of-war strategy game about insectoid aliens trying to murder each other.
Home Wars
Do you hate bugs and arachnids? Seeing them creeps you out? Would you like them to disappear off the face of the Earth? GOOD! This is the right game for you! In HW you’ll play as a General of a toy soldiers army, with the sole purpose of saving the owner’s house from the invasion of those damn Bugs.
Cossacks 3
Cossacks 3 is the return of RTS classics. Obtain resources, build cities and research technologies while taking command of great armies, crushing enemies in grand historical warfares on land and sea!
Multiwinia
Multiwinia is a fast-paced, retro-inspired RTS that blends arcade action with strategic depth. Command armies of Multiwinians in multiplayer battles across vibrant, nostalgic environments. With simple controls and dynamic gameplay, it offers endless fun and challenge for players of all skill levels.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 30th 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 16,304 reviews of which 14,674 were positive and 1,630 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 1,958 peak concurrent players over the last day.
8.8
14,674
1,630
1,958
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 9,330 reviews of which 7,180 were positive and 2,150 were negative resulting in a rating of 7.5 out of 10. While seeing 135 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
7,180
2,150
135
players
3. 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 1,003 reviews of which 800 were positive and 203 were negative resulting in a rating of 7.6 out of 10. The game currently holds the #3 spot among the most played action rts games.
7.6
800
203
85
players
4. 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 723 reviews of which 635 were positive and 88 were negative resulting in a rating of 8.3 out of 10. The game currently holds the #4 spot among the most played action rts games.
8.3
635
88
32
players
5. 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 980 reviews of which 910 were positive and 70 were negative resulting in a rating of 8.8 out of 10. The game currently holds the #5 spot among the most played action rts games.
8.8
910
70
25
players
6. 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 857 reviews of which 712 were positive and 145 were negative resulting in a rating of 7.9 out of 10. The game currently holds the #6 spot among the most played action rts games.
7.9
712
145
23
players
7. 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 2,904 reviews of which 2,142 were positive and 762 were negative resulting in a rating of 7.2 out of 10. The game currently holds the #7 spot among the most played action rts games.
7.2
2,142
762
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 910 reviews of which 829 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
829
81
6
players
9. 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 1,320 reviews of which 1,094 were positive and 226 were negative resulting in a rating of 7.9 out of 10. The game currently holds the #9 spot among the most played action rts games.
7.9
1,094
226
6
players
10. 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. Warlords Under Siege is a action roguelike, action rts and wargame game developed by RedKar Devs and published by RedKar Devs and Hawthorn Games. Released on January 20th 2025 has received 447 reviews of which 361 were positive and 86 were negative resulting in a rating of 7.6 out of 10. The game currently holds the #10 spot among the most played action rts games.
7.6
361
86
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 April 30th 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 203 were positive and 110 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
203
110
-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 2,904 reviews of which 2,142 were positive and 762 were negative resulting in a rating of 7.2 out of 10. Thanks to its incredible 78% discount, this game is now the #2 best deal in action rts games.
7.2
2,142
762
-78%
12.00€
2.64€
3. 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 910 reviews of which 829 were positive and 81 were negative resulting in a rating of 8.6 out of 10. Thanks to its incredible 65% discount, this game is now the #3 best deal in action rts games.
8.6
829
81
-65%
15.99€
5.59€
4. 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 9,330 reviews of which 7,180 were positive and 2,150 were negative resulting in a rating of 7.5 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.
7.5
7,180
2,150
-60%
27.33€
10.93€
5. 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 1,003 reviews of which 800 were positive and 203 were negative resulting in a rating of 7.6 out of 10. Currently offered at a 50% discount, this title has earned the #5 position in the best deals for action rts games.
7.6
800
203
-50%
24.50€
12.25€
6. 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. Warlords Under Siege is a action roguelike, action rts and wargame game developed by RedKar Devs and published by RedKar Devs and Hawthorn Games. Released on January 20th 2025 has received 447 reviews of which 361 were positive and 86 were negative resulting in a rating of 7.6 out of 10. Currently offered at a 35% discount, this title has earned the #6 position in the best deals for action rts games.
7.6
361
86
-35%
9.75€
6.33€
7. 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 857 reviews of which 712 were positive and 145 were negative resulting in a rating of 7.9 out of 10. Currently offered at a 30% discount, this title has earned the #7 position in the best deals for action rts games.
7.9
712
145
-30%
19.50€
13.65€
8. 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 16,304 reviews of which 14,674 were positive and 1,630 were negative resulting in a rating of 8.8 out of 10. Currently offered at a 27% discount, this title has earned the #8 position in the best deals for action rts games.
8.8
14,674
1,630
-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 30th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play action rts games.
1. 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 1,320 reviews of which 1,094 were positive and 226 were negative resulting in a rating of 7.9 out of 10. The game currently holds the #1 spot among the most played free action rts games on Steam.
7.9
1,094
226
6
players
2. 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 454 reviews of which 421 were positive and 33 were negative resulting in a rating of 8.6 out of 10. The game currently holds the #2 spot among the most played free action rts games on Steam.
8.6
421
33
3
players