IMHO.

Single-player games like Possible One: Lunar Industries

Below are 8 single-player Steam games similar to Possible One: Lunar Industries, 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 Possible One: Lunar Industries page.

Ranked picks

  1. 1
    Asteroid Colony — Steam game cover

    Asteroid Colony

    Single-player alternative to Possible One: Lunar Industries — playable solo, no multiplayer required. Shares Strategy and Indie with Possible One: Lunar Industries.

    In this real time strategy city builder game you will help humanity in reaching beyond earth by establishing a permanent and thriving settlement in the asteroid belt. Settling in space comes with enormous challenges and dangers, which you will have to guide your people through

    2024ActionStrategyIndie5.99 USDSingle-playerSimilar games →
  2. 2
    Surviving Mars: Relaunched — Steam game cover

    Surviving Mars: Relaunched

    Single-player alternative to Possible One: Lunar Industries — playable solo, no multiplayer required. Shares Strategy and Simulation with Possible One: Lunar Industries.

    The award-winning sci-fi city builder is back - remastered, expanded and even more stunning. Colonize Mars and survive the process, from exploration and infrastructure to welcoming colonists and achieving long-term stability. Are you ready? Mars is waiting.

    2025StrategySimulation39.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    The Final Earth 2 — Steam game cover

    The Final Earth 2

    Single-player alternative to Possible One: Lunar Industries — playable solo, no multiplayer required. Shares Strategy and Indie with Possible One: Lunar Industries.

    The Final Earth 2 is a vertical sci-fi city builder. Earth is unlivable, so you decide to create a space colony. Gather resources, then build and research your way to a better future! Grow your city from an exploration ship to a huge metropolis, full of advanced technology. What will you build?

    2022StrategyIndieSimulation9.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Space Haven — Steam game cover

    Space Haven

    Single-player alternative to Possible One: Lunar Industries — playable solo, no multiplayer required. Shares Strategy and Indie with Possible One: Lunar Industries.

    Embark on a space voyage with your ragtag crew of civilians in search of a new home. Build spaceships tile by tile, create optimal gas conditions, manage the needs and moods of their crew, encounter other space-faring groups, and explore the universe in this spaceship colony simulation.

    2020StrategyIndieSimulation24.99 USDDeck VerifiedSingle-playerSimilar games →
  5. 5
    Surviving Mars — Steam game cover

    Surviving Mars

    Single-player alternative to Possible One: Lunar Industries — playable solo, no multiplayer required. Shares Strategy and Simulation with Possible One: Lunar Industries.

    There will be challenges to overcome. Execute your strategy and improve your colony’s chances of survival while unlocking the mysteries of this alien world. Are you ready? Mars is waiting for you.

    2018StrategySimulationSingle-playerSimilar games →
  6. 6
    Imagine Earth — Steam game cover

    Imagine Earth

    Single-player alternative to Possible One: Lunar Industries — playable solo, no multiplayer required. Shares Strategy and Indie with Possible One: Lunar Industries.

    Build your own global colonies on distant worlds. Manage energy and resource supplies and produce goods for space trade. Form economic and diplomatic alliances or take over competing corporations. Conduct research to protect your colonists from disasters and avoid a climate crisis.

    2021StrategyIndieSimulation24.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Solargene — Steam game cover

    Solargene

    Single-player alternative to Possible One: Lunar Industries — playable solo, no multiplayer required. Shares Strategy and Indie with Possible One: Lunar Industries.

    Take Command of a Space Corporation in the Sci-Fi Simulator Solargene! Manage personnel, design and develop colonies and orbital stations across the solar system! Mine resources, establish logistics, research cutting-edge technologies, trade, and complete missions

    2026StrategyIndieSimulation34.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Prison Architect — Steam game cover

    Prison Architect

    Single-player alternative to Possible One: Lunar Industries — playable solo, no multiplayer required. Shares Strategy and Indie with Possible One: Lunar Industries.

    Only the world’s most ruthless Warden can contain the world’s most ruthless inmates. Design and develop your personalized penitentiary in Prison Architect.

    2015StrategyIndieSimulation7.49 USDDeck PlayableSingle-playerSimilar games →