IMHO.

Single-player games like Warboss

Below are 10 single-player Steam games similar to Warboss, 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 Warboss page.

Ranked picks

  1. 1
    Ratnik — Steam game cover

    Ratnik

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

    A battle is won before it begins. Ratnik is a medieval auto battler focused on smart unit composition, positioning and counterplay. Defeat powerful Lords, unlock new forces and master the art of war.

    2026StrategySimulation9.99 USDSingle-playerSimilar games →
  2. 2
    SPEED: 8.X — Steam game cover

    SPEED: 8.X

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

    Girls who descended into another world raid an Orc village. Real-time automated war simulation with 1,000+ 3D crowd-animated characters. Magic War Action Mode is also included, where Orc Elder faces the girls alone. The Orcs tremble in fear as they pray for a chance to drive the girls back……

    2026ActionStrategyIndieSingle-playerSimilar games →
  3. 3
    Tabletop Tavern — Steam game cover

    Tabletop Tavern

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

    Tabletop Tavern is a roguelike RTS where you build an army from scratch and command them across a brutal campaign. Recruit diverse units, create devastating synergies, and make tactical choices that shape the fate of every run.

    2026Strategy14.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Gallic Wars: Battle Simulator Prologue — Steam game cover

    Gallic Wars: Battle Simulator Prologue

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

    Time to conquer ROME! Become a commander of Gallic Warriors and destroy Roman Empire in this Rogue-like strategy game.

    2020StrategySimulationFreeSingle-playerSimilar games →
  5. 5
    Flowers and Deities — Steam game cover

    Flowers and Deities

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

    Flowers and Deities is a strategy deckbuilder roguelite where you command a blood-soaked lizardkin army through escalating arena battles, spending every drop of spilled blood to cast spells, summon creatures, and survive long enough to claim the favor of the Gods

    2026StrategyIndieSimulation12.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    SandTable War: Three Kingdoms — Steam game cover

    SandTable War: Three Kingdoms

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

    "SandTable War: Three Kingdoms" is a strategic simulation game set during the Three Kingdoms period. Here you can play as various factions from Three Kingdoms history to conquer cities and lands, unify the realm. With abundant historical officers and scenarios, come restore the Han Dynasty!

    2026StrategyIndieSimulation8.49 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    DSS 2: War Industry — Steam game cover

    DSS 2: War Industry

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

    In this real-time grand strategy game, command armies, build cities, and manage a dynamic economy. Establish automated supply routes within your territory to streamline production. Fortify your defenses and brace for intense battles. Can you lead your empire to dominance?

    2025StrategySimulation17.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Wargame: Red Dragon — Steam game cover

    Wargame: Red Dragon

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

    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 →
  9. 9
    Platoon — Steam game cover

    Platoon

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

    Assault and defend positions. Exploit cover and terrain. Call in artillery strikes and use special units. Storm trenches, conquer villages and urban neighborhoods. Command your troops from a classic Real-Time Tactics perspective, or take direct control of any soldier or vehicle on the battlefield.

    2025Strategy9.99 USDSingle-playerSimilar games →
  10. 10
    Duball Dash — Steam game cover

    Duball Dash

    Single-player alternative to Warboss — playable solo, no multiplayer required. Shares Casual with Warboss.

    Roll fast, crash often, and keep dashing—Duball Dash is endless hyper-casual fun inside the tube. Roll fast as a cool green ball rocking swag white ski goggles, dodge metal walls with black-and-yellow hazard tape, and slip past bouncing red cylinders as the speed ramps up.

    2026CasualRacing1.99 USDSingle-playerSimilar games →