IMHO.

Single-player games like Conquerline

Below are 8 single-player Steam games similar to Conquerline, 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 Conquerline page.

Ranked picks

  1. 1
    Empires of Black Powder — Steam game cover

    Empires of Black Powder

    Single-player alternative to Conquerline — playable solo, no multiplayer required. Shares Strategy and Indie with Conquerline.

    It’s the Napoleonic era, and you must build the battlefield you fight on. Send Pioneers to gather supplies, expand the local town, and prepare your defenses. Command companies in formation, keep your veterans alive, and carry their experience and upgrades into the next battle.

    2027StrategyIndieEarly AccessSingle-playerSimilar games →
  2. 2
    Path to Catakombs — Steam game cover

    Path to Catakombs

    Single-player alternative to Conquerline — playable solo, no multiplayer required. Shares Strategy and Adventure with Conquerline.

    Build and defend an armored train through ever-changing underground routes. Recruit gunners, alchemists, and mechanics, upgrade your wagons, choose your path, and survive relentless kobold raids and colossal bosses.

    2026ActionStrategyAdventureSingle-playerSimilar games →
  3. 3
    Unsung Heroes: Card Wars — Steam game cover

    Unsung Heroes: Card Wars

    Single-player alternative to Conquerline — playable solo, no multiplayer required. Shares Strategy and Indie with Conquerline.

    This is an auto-battler game featuring large turn-based elements with small real-time aspects, and it has an off-battlefield growth system. Develop your camp, upgrade your characters, refine items, freely combine cards during battles, and use well-timed construction to complete levels.

    2025StrategyIndieAdventure14.99 USDSingle-playerSimilar games →
  4. 4
    Cube Kingdoms — Steam game cover

    Cube Kingdoms

    Single-player alternative to Conquerline — playable solo, no multiplayer required. Shares Strategy and Indie with Conquerline.

    Build a medieval settlement in a fantasy world, manage economy and defense, and fight battles against goblins, undead, demons, and epic boss monsters in auto‑battle style.

    2026StrategyIndieCasual7.49 USDSingle-playerSimilar games →
  5. 5
    Warnet — Steam game cover

    Warnet

    Single-player alternative to Conquerline — playable solo, no multiplayer required. Shares Strategy and Indie with Conquerline.

    Outmaneuver, outbuild, outthink. In Warnet, the map is your ally and your enemy - master its properties, and you master victory.

    ActionStrategyIndieSingle-playerSimilar games →
  6. 6
    Mandate Order — Steam game cover

    Mandate Order

    Single-player alternative to Conquerline — playable solo, no multiplayer required. Shares Strategy and Indie with Conquerline.

    Mandate Order is a Warring States war city-builder set in ancient China. Build a stronghold, manage industries and logistics, recruit scholars from the Hundred Schools of Thought, raise armies, and command real-time tactical battles with thousands of soldiers.

    2026StrategyIndieSimulation16.99 USDSingle-playerSimilar games →
  7. 7
    Operation: Polygon Storm — Steam game cover

    Operation: Polygon Storm

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

    A fastpaced, military tug-of-war game with minimal micromanagement. Choose and deploy from a mix of specialized military units to overwhelm the enemy. Experiment with a huge variety of unit compositions, synergies, abilities, and upgrades to lead your army to victory!

    2024Strategy14.99 USDSingle-playerSimilar games →
  8. 8
    Becoming Saint — Steam game cover

    Becoming Saint

    Single-player alternative to Conquerline — playable solo, no multiplayer required. Shares Strategy and Indie with Conquerline.

    Choose your doctrine and preach across medieval Italy in this real-time strategy roguelike. Gather your diverse cast of followers, venture out to convince and convert new believers, conquer towns, and strive to become a saint in your lifetime—or die trying.

    2025StrategyIndieSimulation14.99 USDDeck VerifiedSingle-playerSimilar games →