IMHO.

Single-player games like Horn of the Warlord

Below are 8 single-player Steam games similar to Horn of the Warlord, 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 Horn of the Warlord page.

Ranked picks

  1. 1
    Kingdom of Krawall — Steam game cover

    Kingdom of Krawall

    Single-player alternative to Horn of the Warlord — playable solo, no multiplayer required. Shares Strategy and Indie with Horn of the Warlord.

    A fast-paced strategy game about building a kingdom, outplaying your rivals, and conquering your enemies. Play solo or in multiplayer and enjoy the depth of a classic 4X in a single sitting.

    StrategyIndieSingle-playerSimilar games →
  2. 2
    Buddies to Death — Steam game cover

    Buddies to Death

    Single-player alternative to Horn of the Warlord — playable solo, no multiplayer required. Shares Strategy and Indie with Horn of the Warlord.

    Buddies to Death - A fast-paced, turn-based, 4X strategy set in a medieval fantasy world with asymmetric factions, amazing lore, and FISHHH!

    StrategyIndieEarly AccessSingle-playerSimilar games →
  3. 3
    Sword & Siege Age of Longbow: Volume I — Steam game cover

    Sword & Siege Age of Longbow: Volume I

    Single-player alternative to Horn of the Warlord — playable solo, no multiplayer required. Shares Strategy with Horn of the Warlord.

    Fight through the Hundred Years War in Age of Longbow: Volume I, a tactical medieval wargame of longbow battles, sieges, and shifting campaigns. Command English and French forces across 94 scenarios and an expansive campaign system spanning the war's major phases.

    2026StrategySimulation39.95 USDSingle-playerSimilar games →
  4. 4
    Old World — Steam game cover

    Old World

    Single-player alternative to Horn of the Warlord — playable solo, no multiplayer required. Shares Strategy with Horn of the Warlord.

    Old World is a revolutionary new historical strategy game where you lead your dynasty over generations of rule against rival kings and queens. Wage massive wars, manage your court, and build a dynasty — or watch your empire crumble to dust. What legacy will you leave behind?

    2022StrategySimulationRPG39.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Heroes of Might and Magic: Olden Era — Steam game cover

    Heroes of Might and Magic: Olden Era

    Single-player alternative to Horn of the Warlord — playable solo, no multiplayer required. Shares Strategy with Horn of the Warlord.

    Heroes of Might and Magic: Olden Era is the official prequel hailing back to the origins of the genre-defining, critically acclaimed series of turn-based strategy games. Raise grand armies and wield devastating spells to overcome your foes in both solo and multiplayer.

    2026StrategyRPGEarly Access29.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Demise of Nations — Steam game cover

    Demise of Nations

    Single-player alternative to Horn of the Warlord — playable solo, no multiplayer required. Shares Strategy and Indie with Horn of the Warlord.

    Demise of Nations is a 4X turn-based grand strategy wargame covering the rise of Rome till the fall of modern civilization.

    2017StrategyIndieFree To PlayFreeSingle-playerSimilar games →
  7. 7
    Sid Meier’s Civilization® VI — Steam game cover

    Sid Meier’s Civilization® VI

    Single-player alternative to Horn of the Warlord — playable solo, no multiplayer required. Shares Strategy with Horn of the Warlord.

    Expand your empire, advance your culture and go head-to-head against history’s greatest leaders. Will your civilization stand the test of time?

    2016Strategy5.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    ENDLESS™ Legend 2 — Steam game cover

    ENDLESS™ Legend 2

    Single-player alternative to Horn of the Warlord — playable solo, no multiplayer required. Shares Strategy with Horn of the Warlord.

    Lead your people to victory on an ever-evolving world in this strategy game featuring asymmetric factions led by powerful heroes. Build your empire, wield political influence, and raise grand armies to wage war in a race to uncover dark secrets buried within the planet.

    2025StrategySimulationRPG49.99 USDDeck PlayableSingle-playerSimilar games →