IMHO.

Single-player games like No World: Store Simulator

Below are 9 single-player Steam games similar to No World: Store Simulator, 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 No World: Store Simulator page.

Ranked picks

  1. 1
    Furnished — Steam game cover

    Furnished

    Single-player alternative to No World: Store Simulator — playable solo, no multiplayer required. Shares Simulation with No World: Store Simulator.

    FURNISHED is a cozy interior design sandbox game where you sketch a floor plan and bring it to life by filling it with furniture: sofas, chairs, tables, beds, pictures, plants, trees, toys... Paint every wall, set the lights and mood, then take a pic or walk through the place. There's lots to do!

    IndieSimulationCasualSingle-playerSimilar games →
  2. 2
    Cucumber Airlines — Steam game cover

    Cucumber Airlines

    Single-player alternative to No World: Store Simulator — playable solo, no multiplayer required. Shares Simulation with No World: Store Simulator.

    You finally landed your dream job as a flight attendant—too bad your passengers are a bunch of pesky cucumbers. Keep the cabin from crumbling into absolute mayhem, juggle unruly veggies and your sanity to ensure a (mostly) safe landing.

    StrategySimulationSingle-playerSimilar games →
  3. 3
    Nullsec: Unauthorized Access — Steam game cover

    Nullsec: Unauthorized Access

    Single-player alternative to No World: Store Simulator — playable solo, no multiplayer required. Shares Simulation with No World: Store Simulator.

    A hacking sandbox with its own scripting language. Break into a network of thousands of machines, take what you find and sell it and write scripts to do the work for you. Every move leaves a trace, so stay unseen or clean up after yourself.

    StrategySimulationSingle-playerSimilar games →
  4. 4
    BDO — Steam game cover

    BDO

    Single-player alternative to No World: Store Simulator — playable solo, no multiplayer required. Shares Simulation with No World: Store Simulator.

    Build and lead a boxing academy in a deep management simulation. Recruit and develop fighters, plan camps, manage contracts, health and morale, then compete across a living world in single-player or a multiplayer universe.

    2027SportsStrategyIndieSingle-playerSimilar games →
  5. 5
    From Scratch — Steam game cover

    From Scratch

    Single-player alternative to No World: Store Simulator — playable solo, no multiplayer required. Shares Simulation with No World: Store Simulator.

    From Scratch is a casual sandbox game where you can cut, fold, and paste cardboard to create any props you like. Choose from pre-made templates or design your own and start crafting!

    IndieSimulationCasualSingle-playerSimilar games →
  6. 6
    SunaBox - The Particle Sandbox That Remembers — Steam game cover

    SunaBox - The Particle Sandbox That Remembers

    Single-player alternative to No World: Store Simulator — playable solo, no multiplayer required. Shares Simulation with No World: Store Simulator.

    Paint 27 kinds of matter. Set it on fire. Then press rewind. SunaBox is a physics sandbox in the spirit of the legendary OE-CAKE, on a bit-exact engine: every session can be replayed, rewound, saved, and shared to reproduce your world perfectly.

    IndieSimulationCasualSingle-playerSimilar games →
  7. 7
    Wuli Sandbox — Steam game cover

    Wuli Sandbox

    Single-player alternative to No World: Store Simulator — playable solo, no multiplayer required. Shares Simulation with No World: Store Simulator.

    In this physics-based particle sandbox, everything is in flux: water, steam, ice, magma, acid... Blast it. Wreck it. Build it!

    IndieSimulationCasualSingle-playerSimilar games →
  8. 8
    Final Orbit — Steam game cover

    Final Orbit

    Single-player alternative to No World: Store Simulator — playable solo, no multiplayer required. Shares Simulation with No World: Store Simulator.

    Master the cockpit of highly realistic spacecraft in this Newtonian physics based sim. Take off from surface to space, plot a course between the planets and dock with space stations. Trade commodities or take shipping contracts to buy upgrades and optimize your build - every choice matters.

    2026SimulationSingle-playerSimilar games →
  9. 9
    Moon Mice: The Game — Steam game cover

    Moon Mice: The Game

    Single-player alternative to No World: Store Simulator — playable solo, no multiplayer required. Shares Free To Play with No World: Store Simulator.

    Moon Mice: The Game, is a solo-developed action game that blends souls-like with hack-and-slash combat, parkour-style traversal, and companion-based gameplay within a sci-fi world where humanity survives in floating cities powered by mysterious lunar creatures.

    2026ActionAdventureRPGFreeSingle-playerSimilar games →