IMHO.

Single-player games like Warlords Under Siege

Below are 16 single-player Steam games similar to Warlords Under Siege, 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 Warlords Under Siege page.

Ranked picks

  1. 1
    Scarecropia — Steam game cover

    Scarecropia

    Single-player alternative to Warlords Under Siege — playable solo, no multiplayer required. Shares Strategy and Simulation with Warlords Under Siege.

    Here is Scarecropia! Lead at most 400 people to build a settlement. Arm your village to fight against the Goblin army, or invest limited resources in yourself to become unparalleled! Take every cost to survive!

    2025ActionStrategyIndie9.99 USDSingle-playerSimilar games →
  2. 2
    Age of Darkness: Final Stand — Steam game cover

    Age of Darkness: Final Stand

    Single-player alternative to Warlords Under Siege — playable solo, no multiplayer required. Shares Strategy with Warlords Under Siege.

    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.

    2025Strategy27.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Pioneers of Pagonia — Steam game cover

    Pioneers of Pagonia

    Single-player alternative to Warlords Under Siege — playable solo, no multiplayer required. Shares Strategy and Simulation with Warlords Under Siege.

    Rebuild hope in a world that was lost in the fog. Lead your Pioneers across the isles of Pagonia, unite scattered tribes, raise thriving communities and discover the history of your people as you reclaim your world in the new story campaign.

    2025StrategySimulation34.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Diplomacy is Not an Option — Steam game cover

    Diplomacy is Not an Option

    Single-player alternative to Warlords Under Siege — playable solo, no multiplayer required. Shares Strategy with Warlords Under Siege.

    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?

    2024ActionStrategyIndie29.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Kingdom Wars 2: Definitive Edition — Steam game cover

    Kingdom Wars 2: Definitive Edition

    Single-player alternative to Warlords Under Siege — playable solo, no multiplayer required. Shares Strategy and Simulation with Warlords Under Siege.

    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.

    2019StrategyIndieSimulation9.99 USDSingle-playerSimilar games →
  6. 6
    Medieval Kingdom Wars — Steam game cover

    Medieval Kingdom Wars

    Single-player alternative to Warlords Under Siege — playable solo, no multiplayer required. Shares Strategy and Simulation with Warlords Under Siege.

    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…

    2019ActionStrategyIndie14.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Tower Factory — Steam game cover

    Tower Factory

    Single-player alternative to Warlords Under Siege — playable solo, no multiplayer required. Shares Strategy and Simulation with Warlords Under Siege.

    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?

    2024ActionStrategyIndie14.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Farthest Frontier — Steam game cover

    Farthest Frontier

    Single-player alternative to Warlords Under Siege — playable solo, no multiplayer required. Shares Strategy and Simulation with Warlords Under Siege.

    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.

    2025StrategyIndieSimulation34.99 USDDeck PlayableSingle-playerSimilar games →
  9. 9
    Minion Masters — Steam game cover

    Minion Masters

    Single-player alternative to Warlords Under Siege — playable solo, no multiplayer required. Shares Strategy with Warlords Under Siege.

    An addictive fast-paced hybrid of Card games & Tower-Defense. Play 1v1 - or bring a friend for 2v2 - and engage in epic online multiplayer battles full of innovative strategy and awesome plays! Collect 200+ cards with unique mechanics, all free!

    2019ActionStrategyIndieFreeSingle-playerSimilar games →
  10. 10
    Oasis — Steam game cover

    Oasis

    Single-player alternative to Warlords Under Siege — playable solo, no multiplayer required. Shares Strategy and Simulation with Warlords Under Siege.

    Oasis is a relaxed environmental strategy game, where players transform the barren sandy land into a prosperous and balanced ecosystem by planting various plants, providing living spaces for various organisms, and bringing life back to the dead world.

    2024StrategyIndieSimulation0.99 USDSingle-playerSimilar games →
  11. 11
    Citizens: Far Lands — Steam game cover

    Citizens: Far Lands

    Single-player alternative to Warlords Under Siege — playable solo, no multiplayer required. Shares Strategy and Simulation with Warlords Under Siege.

    Citizens is a blend between turn based city builder and a puzzler for strategy masterminds. Build a thriving settlement, extract and process resources and manage your population by catering to their needs, thus allowing you to build bigger and better!

    2022StrategySimulation9.99 USDDeck PlayableSingle-playerSimilar games →
  12. 12
    Citizens: On Mars — Steam game cover

    Citizens: On Mars

    Single-player alternative to Warlords Under Siege — playable solo, no multiplayer required. Shares Strategy with Warlords Under Siege.

    Experience the ultimate turn-based colony building game in Citizens: On Mars! As the leader of a fledgling Martian settlement, your mission is to develop a thriving colony amidst the harsh and unforgiving environment of the Red Planet.

    2023Strategy4.99 USDSingle-playerSimilar games →
  13. 13
    Balling Up — Steam game cover

    Balling Up

    Single-player alternative to Warlords Under Siege — playable solo, no multiplayer required.

    Immerse yourself in a colorful journey through universes that does not forgive any mistakes. Jump well in the ball parkour game, where falling can cost you everything!

    2024ActionSportsIndie3.99 USDSingle-playerSimilar games →
  14. 14
    Warlords Battle Simulator — Steam game cover

    Warlords Battle Simulator

    Single-player alternative to Warlords Under Siege — playable solo, no multiplayer required. Shares Strategy and Simulation with Warlords Under Siege.

    Test your mettle as a commander in a Tactical Roguelike Auto Battler where positioning and unit combinations are key! Write your own story in Roguelike mode, try out over 100 unique challenges or create interesting battles with the Sandbox tool!

    2024StrategySimulation9.99 USDSingle-playerSimilar games →
  15. 15
    The Moon 2044 — Steam game cover

    The Moon 2044

    Single-player alternative to Warlords Under Siege — playable solo, no multiplayer required. Shares Simulation with Warlords Under Siege.

    Explore a secret NCIS facility and discover its dark secret. Take on the role of the XV-11 unit and face hundreds of enemies in a dark sci-fi shooter inspired by old school hits!

    2024ActionAdventureSimulation5.99 USDSingle-playerSimilar games →
  16. 16
    Androsystem Idle — Steam game cover

    Androsystem Idle

    Single-player alternative to Warlords Under Siege — playable solo, no multiplayer required. Shares Simulation with Warlords Under Siege.

    Produce Androids and create a Fleet that will help you conquer new planets. Mine valuable minerals that will further increase your production capacity.

    2024IndieSimulationCasual1.99 USDDeck PlayableSingle-playerSimilar games →