IMHO.

Single-player games like Kingdom Inc.

Below are 9 single-player Steam games similar to Kingdom Inc., 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 Kingdom Inc. page.

Ranked picks

  1. 1
    Mining and Dwarves — Steam game cover

    Mining and Dwarves

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

    An incremental game where you mine rocks, gather ore, and recruit dwarves. Play actively for maximum gains, or idle and let the dwarves do the work.

    2026StrategySimulationCasualSingle-playerSimilar games →
  2. 2
    Fellwood — Steam game cover

    Fellwood

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

    Build a wild fantasy lumber empire that bombards a forest across the valley with axes, ballistas, cannons, and magic. Harvest flying logs, stack absurd upgrades, and automate your way to unstoppable woodcutting power.

    2026ActionStrategyIndieSingle-playerSimilar games →
  3. 3
    Factory Time — Steam game cover

    Factory Time

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

    A factory automation incremental game at the end of the universe. Start crafting by hand, automate production, and build the Chronoforge to escape.

    2026StrategyIndieSimulationSingle-playerSimilar games →
  4. 4
    Idle Casino Empire — Steam game cover

    Idle Casino Empire

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

    An idle casino tycoon where you build the floor, then rig it. Turn casino psychology into upgrades. Play blackjack, roulette, and slots in Owner Mode. Use the Owner's Edge to cheat: nudge reels, peek at hidden cards, read marked cards. Twelve games, eight venues, a prestige loop. The house is you.

    2027StrategyIndieSimulationSingle-playerSimilar games →
  5. 5
    HordeFall — Steam game cover

    HordeFall

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

    A bulletheaven x incremental game that runs as a desktop companion in the corner of your screen! While you work, your hero automatically fights thousands of enemies. Unlock upgrades and manage your economy, attributes, and spells. Your screen is your battlefield - minimal space, maximum progress!

    ActionStrategyIndieSingle-playerSimilar games →
  6. 6
    Rejected Draft — Steam game cover

    Rejected Draft

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

    You are a flawed doodle thrown in the trash. Battle rival sketches in an idle climb for revenge. Every enemy is drawn by community artists, with alternate versions and direct credits. In an unusual twist on builds, choose which enemies appear in your world, then defeat them to absorb their powers.

    2026StrategyIndieSimulationSingle-playerSimilar games →
  7. 7
    Loop Alchemist — Steam game cover

    Loop Alchemist

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

    You wake up in an unknown land. Again. Use the experience from every past life and your ever-growing knowledge of alchemy to extend each life through a robust alchemical system. Explore, break through and uncover all the world has to offer in this minimalist RPG distilled down to its purest form

    StrategyIndieAdventureSingle-playerSimilar games →
  8. 8
    ECHIDNA — Steam game cover

    ECHIDNA

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

    A dead god drifts in the dark. Build a salvage fleet that carves it apart cell by cell, and watch a colossal carcass melt into a storm of flying debris and climbing numbers. Strip it to the bone then evolve and start again on something bigger.

    StrategyIndieSimulationSingle-playerSimilar games →
  9. 9
    Widget Inc. — Steam game cover

    Widget Inc.

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

    A hybrid factory builder / incremental clicker game. Starting from humble beginnings, master the many crafting processes to build up resources and expand your factory. Then, using your newly automated production, unlock new technology and grow ever closer to your goal of spreading to the stars.

    2024StrategyIndieSimulation4.99 USDDeck PlayableSingle-playerSimilar games →