IMHO.

Single-player games like Fleetfall - Galaxy Domination

Below are 8 single-player Steam games similar to Fleetfall - Galaxy Domination, 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 Fleetfall - Galaxy Domination page.

Ranked picks

  1. 1
    Crossfire: Legion — Steam game cover

    Crossfire: Legion

    Single-player alternative to Fleetfall - Galaxy Domination — playable solo, no multiplayer required. Shares Action and Strategy with Fleetfall - Galaxy Domination.

    Crossfire: Legion is a real time strategy game featuring tactical action in furious battles across a shattered version of the near future. Raise and customize your army to engage in intense online combat and carve your own path as you rise through the ranks. It’s a new generation of warfare.

    2022ActionStrategyDeck PlayableSingle-playerSimilar games →
  2. 2
    Broken Arrow — Steam game cover

    Broken Arrow

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

    Broken Arrow is a large-scale real-time modern warfare tactics game that combines the complexity of joint-forces wargaming with action-packed real-time tactics gameplay.

    2025Strategy49.99 USDSingle-playerSimilar games →
  3. 3
    9-Bit Armies: A Bit Too Far — Steam game cover

    9-Bit Armies: A Bit Too Far

    Single-player alternative to Fleetfall - Galaxy Domination — playable solo, no multiplayer required. Shares Action and Strategy with Fleetfall - Galaxy Domination.

    Unleash voxel warfare in 9-Bit Armies: A Bit Too Far. Lead a modern military, build bases, unlock units, and attack in all-out war. Engage on land, sea and air in over two dozen missions, online skirmishes, or co-op. Easy to learn, a challenge to master.

    2024ActionStrategyIndie19.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Wargame: Airland Battle — Steam game cover

    Wargame: Airland Battle

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

    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 →
  5. 5
    Dummynation — Steam game cover

    Dummynation

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

    Geopolitical management game with real-time shifting borders and a streamlined gameplay, designed to minimize all burdensome chores while allowing an absolute strategic control, from military recruitment and deployment, to diplomatic and economic management.

    2022StrategyIndieSimulation11.99 USDSingle-playerSimilar games →
  6. 6
    Mechabellum — Steam game cover

    Mechabellum

    Single-player alternative to Fleetfall - Galaxy Domination — playable solo, no multiplayer required. Shares Action and Strategy with Fleetfall - Galaxy Domination.

    Command massive armies in this epic mech auto-battler. Draft your troops, customize your units, master your formations, and crush enemies in spectacular 3D battles. All strategy, no clickfest. Outsmart opponents in 1v1, 2v2, free-for-all, or Survival Mode.

    2024ActionStrategyIndie11.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Company of Heroes 3 — Steam game cover

    Company of Heroes 3

    Single-player alternative to Fleetfall - Galaxy Domination — playable solo, no multiplayer required. Shares Action and Strategy with Fleetfall - Galaxy Domination.

    Company of Heroes 3 combines heart-pounding combat with deeper strategic choices in a stunning Mediterranean theatre of war. In Company of Heroes 3, every battle tells a story...what's yours?

    2023ActionStrategy59.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Medieval Kingdom Wars — Steam game cover

    Medieval Kingdom Wars

    Single-player alternative to Fleetfall - Galaxy Domination — playable solo, no multiplayer required. Shares Action and Strategy with Fleetfall - Galaxy Domination.

    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 →