IMHO.

Single-player games like Human-Powered World

Below are 11 single-player Steam games similar to Human-Powered World, 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 Human-Powered World page.

Ranked picks

  1. 1
    A Moon Full of Money — Steam game cover

    A Moon Full of Money

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

    Blast rocks, upgrade your base, and earn lots of money in this compact incremental game. Expand and automate your operation with powerful abilities like mining robots, drones, mines, supply drops, an orbital laser, and more.

    2026IndieCasualSingle-playerSimilar games →
  2. 2
    Benders In Space — Steam game cover

    Benders In Space

    Single-player alternative to Human-Powered World — playable solo, no multiplayer required.

    Mine the belts, colonize distant worlds, and choose your allies as three rival factions fight over a fractured frontier, then prestige through five starships and lead a joint fleet against the invading Dominion.

    2026ActionStrategyIndie5.39 USDSingle-playerSimilar games →
  3. 3
    Mars Clicker — Steam game cover

    Mars Clicker

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

    Click crystals until they crack. Automate the grind. Reset everything on purpose for a permanent power spike. Mars Clicker is an idle clicker / incremental game where every prestige run makes the next one faster — and ACE will remind you it's for your own efficiency.

    StrategyIndieSimulationSingle-playerSimilar games →
  4. 4
    Planet No More — Steam game cover

    Planet No More

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

    An arcade-incremental game where you DESTROY planets! Build a fleet, upgrade weapons, max out your skill tree and destroy your target slowly. You'll advance deep into the galaxy, strategically shattering planets to their cores to unlock the next celestial.

    2026StrategySimulationCasualSingle-playerSimilar games →
  5. 5
    Mine & Forge! — Steam game cover

    Mine & Forge!

    Single-player alternative to Human-Powered World — playable solo, no multiplayer required.

    Mine resources, forge weapons, sell them for gold, and unlock powerful skills and upgrades. Mine & Forge! is a satisfying incremental game where every upgrade helps you mine faster, forge better gear, and grow stronger.

    StrategyIndieSimulationSingle-playerSimilar games →
  6. 6
    Galaxy Exodus — Steam game cover

    Galaxy Exodus

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

    Build your space empire across the galaxy. Conquer planets, expand your fleet, mine valuable resources, manage fuel, and upgrade your operations. Plan every move, grow faster, and complete your galactic exodus in the best time possible!

    2026SimulationCasualSingle-playerSimilar games →
  7. 7
    Shattermine Idle — Steam game cover

    Shattermine Idle

    Single-player alternative to Human-Powered World — playable solo, no multiplayer required.

    An incremental mining game built around powerful, upgradeable abilities. Break ores, automate your mine with workers, prestige for permanent upgrades, and turn abilities into increasingly devastating tools as your operation grows.

    IndieSingle-playerSimilar games →
  8. 8
    The Last Mothership — Steam game cover

    The Last Mothership

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

    A short incremental game about harvesting planets to feed your mothership. Mine, manage resources, grow your fleet, and unlock upgrades to evolve your species. You are the devourer of worlds.

    CasualSingle-playerSimilar games →
  9. 9
    Human-powered spacecraft — Steam game cover

    Human-powered spacecraft

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

    A nostalgia-infused pixel clicker in a comedy wrapper. 

    2018IndieCasual0.99 USDSingle-playerSimilar games →
  10. 10
    GUNFIELD — Steam game cover

    GUNFIELD

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

    GUNFIELD – A game that combines the genres: shoot 'em up, roguelite. Choose the perfect weapon combinations and upgrade your ship to destroy hordes of enemies and giant bosses, using strategy and a powerful arsenal.

    2024ActionIndieCasual4.99 USDDeck VerifiedSingle-playerSimilar games →
  11. 11
    Anstorm — Steam game cover

    Anstorm

    Single-player alternative to Human-Powered World — playable solo, no multiplayer required.

    Simple and gripping gameplay most commonly as a classical arcade shooter. The game consists of short levels which is perfect for short breaks to relax.

    2018ActionIndie1.99 USDSingle-playerSimilar games →