IMHO.

Single-player games like Arc of Icarus

Below are 8 single-player Steam games similar to Arc of Icarus, 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 Arc of Icarus page.

Ranked picks

  1. 1
    Corsair Cove — Steam game cover

    Corsair Cove

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

    Build a sprawling pirate haven, raise a fleet to explore the high seas, and take on the Crown to keep the Age of Piracy alive! From ale to flintlock pistols, and from scallywags to swashbucklers, you’ll need to manage complex production chains and govern a rowdy crew to reign supreme over the seas!

    2026StrategySimulationSingle-playerSimilar games →
  2. 2
    Judgment: Apocalypse Survival Simulation — Steam game cover

    Judgment: Apocalypse Survival Simulation

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

    Build, scavenge, craft, and perform occult rituals to survive in a demon-infested, post-apocalyptic colony simulation. Will you survive Judgment day?

    2018StrategyIndieSimulation19.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Workers & Resources: Soviet Republic — Steam game cover

    Workers & Resources: Soviet Republic

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

    Build a soviet republic from an impoverished country into a rich industrial superpower in a city builder with intricate production chains and a fully simulated global economy. Manage the lives of your citizens from education to work and party loyalty to criminal activity.

    2024StrategySimulation39.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Whiskerwood — Steam game cover

    Whiskerwood

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

    Establish a home for your industrious mice under the oppressive paw of your cat overlords in this city builder featuring complex simulations, intricate production chains, and the age-old rivalry between cat and mouse.

    2025StrategySimulationEarly Access29.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    After Inc: Revival — Steam game cover

    After Inc: Revival

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

    Can you rebuild civilisation after a zombie apocalypse? From the creator of Plague Inc. comes a unique blend of strategic simulation, survival city builder and ‘mini 4X’. Build settlements, harvest resources and shape society as you lead Humanity out of the darkness.

    2025StrategySimulationEarly Access17.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    Eastern Era — Steam game cover

    Eastern Era

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

    To escape from pursuit, as the leader of your sect, guide your disciples to rise again! Engage in farming and hunting, train in martial arts, and forge weapons and armor. Build your sect's base and fortifications from the ground up to survive in this perilous, ambition-filled martial world!

    2026StrategyIndieAdventure24.99 USDSingle-playerSimilar games →
  7. 7
    Rebuild 3: Gangs of Deadsville — Steam game cover

    Rebuild 3: Gangs of Deadsville

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

    Rebuild a ruined city in this post-apocalyptic mix of strategy and simulation. Manage survivors, scavenge for food and supplies, deal with rival gangs, illness, interpersonal strife and zombie attacks.

    2015StrategyIndieSimulation14.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    RimWorld — Steam game cover

    RimWorld

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

    A sci-fi colony sim driven by an intelligent AI storyteller. Generates stories by simulating psychology, ecology, gunplay, melee combat, climate, biomes, diplomacy, interpersonal relationships, art, medicine, trade, and more.

    2018StrategyIndieSimulation34.99 USDDeck VerifiedSingle-playerSimilar games →