Single-player games like King War [RTS]

Below are 11 single-player Steam games similar to King War [RTS], ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like King War [RTS] page.

1
Human Defense [RTS]
Single-player alternative to King War [RTS] — playable solo, no multiplayer required. Shares Strategy and Indie with King War [RTS].
The earth was invaded by aliens, and human beings resisted alien species and deduced the most meticulous battle outcome with the simplest control method
2022StrategyIndieSimulation1.99 USDSingle-playerSimilar games →
2
Rotten Tide
Single-player alternative to King War [RTS] — playable solo, no multiplayer required. Shares Strategy and Indie with King War [RTS].
Rotten Tide is a horizontal 2D tower defense game where players must protect the world from the attacks of all kinds of monsters who are threatening the humans in big cities all around the world.
2021ActionStrategyIndie5.99 USDSingle-playerSimilar games →
3
Remnant Afterglow
Single-player alternative to King War [RTS] — playable solo, no multiplayer required. Shares Strategy and Simulation with King War [RTS].
This is a creative and challenging real-time strategy tower defense game where players need to constantly expand, build complex battle lines on the map, and fight against groups of enemies. The game has unique rules and beautiful pixel style, with each level filled with tense and exciting battles.=
StrategySimulationEarly AccessSingle-playerSimilar games →
4
AI War 2
Single-player alternative to King War [RTS] — playable solo, no multiplayer required. Shares Strategy and Indie with King War [RTS].
The most devious and acclaimed artificial intelligence in strategy gaming is better than ever. A grand strategy/RTS hybrid that reverses many conventions of both genres. Take territory without attracting attention, build your empire with care, and adapt to an ever-evolving galactic battleground.
2019StrategyIndieSimulation19.99 USDDeck PlayableSingle-playerSimilar games →
5
Attack on Toys
Single-player alternative to King War [RTS] — playable solo, no multiplayer required. Shares Strategy and Indie with King War [RTS].
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!
2021ActionStrategyIndie6.99 USDDeck PlayableSingle-playerSimilar games →
6
Wargame: Red Dragon
Single-player alternative to King War [RTS] — playable solo, no multiplayer required. Shares Strategy and Indie with King War [RTS].
The new reference in RTS at its best! The Wargame series returns to duty, larger, richer and more spectacular than ever before. In Wargame Red Dragon, you are engaged in a large-scale conflict where Western forces clash against the Communist bloc.
2014StrategyIndieSimulation29.99 USDDeck PlayableSingle-playerSimilar games →
7
Wargame: Airland Battle
Single-player alternative to King War [RTS] — playable solo, no multiplayer required. Shares Strategy and Indie with King War [RTS].
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.
2013StrategyIndieSimulation19.99 USDDeck PlayableSingle-playerSimilar games →
8
Territory: Farming and Warfare
Single-player alternative to King War [RTS] — playable solo, no multiplayer required. Shares Strategy and Indie with King War [RTS].
From a small village of a dozen people to a small kingdom of thousands of people. Arrange for residents to work, gathering, fishing and hunting, farming and mining, processing and manufacturing. Trade, accumulate supplies, increase your strength, and fight evil forces and monsters.
2026StrategyIndieSimulation14.99 USDDeck PlayableSingle-playerSimilar games →
9
End War RTS
Single-player alternative to King War [RTS] — playable solo, no multiplayer required. Shares Strategy and Indie with King War [RTS].
Inspired by modern science fiction! A modern real-time war game, the screen is in the style of realism, the fast-paced attack effect is easy to fatigue, easy to use and simple to operate, mainly in the traditional style
2018ActionStrategyIndie2.99 USDSingle-playerSimilar games →
10
Amber Time [RPG]
Single-player alternative to King War [RTS] — playable solo, no multiplayer required. Shares Indie and Simulation with King War [RTS].
Amber world, a game simulating life, come! Let's experience life together
2020IndieSimulation1.99 USDSingle-playerSimilar games →
11
Amber Time Pocket [RPG]
Single-player alternative to King War [RTS] — playable solo, no multiplayer required. Shares Indie and Simulation with King War [RTS].
Free world, a game simulating life, come! Let's experience life together
2022IndieSimulation2.99 USDSingle-playerSimilar games →

Ranked picks