IMHO.

Single-player games like Li O's Online World

Below are 9 single-player Steam games similar to Li O's Online 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 Li O's Online World page.

Ranked picks

  1. 1
    Wall World 3 — Steam game cover

    Wall World 3

    Single-player alternative to Li O's Online World — playable solo, no multiplayer required. Shares Strategy and Indie with Li O's Online World.

    Explore the endless Wall, mine ancient relics, upgrade your robospider, and challenge the Leviathan to meet the mysterious makers of this world.

    ActionStrategyIndieSingle-playerSimilar games →
  2. 2
    The Rings of Powder — Steam game cover

    The Rings of Powder

    Single-player alternative to Li O's Online World — playable solo, no multiplayer required. Shares Strategy and Indie with Li O's Online World.

    "The Rings of Powder" is a fun and ironizing game combining exploration with the construction of an underground kingdom and elements of real -time strategy and idle. The project is an irony of both some legendary and less legendary movies and scenes from reality.

    2023StrategyIndie12.99 USDSingle-playerSimilar games →
  3. 3
    BALL MACHINE — Steam game cover

    BALL MACHINE

    Single-player alternative to Li O's Online World — playable solo, no multiplayer required. Shares Strategy and Indie with Li O's Online World.

    BALL MACHINE is real-time strategy driven by pinball. Launch creature marbles, gather red, green, and blue paint energy, and buy units, cartridges, upgrades, structures, and tactical tools. Command the battlefield against the standard AI or asynchronous builds formed from your own past decisions.

    2026StrategyIndieCasual1.79 USDSingle-playerSimilar games →
  4. 4
    Cowboy Busy: Mowdown — Steam game cover

    Cowboy Busy: Mowdown

    Single-player alternative to Li O's Online World — playable solo, no multiplayer required. Shares Strategy and Indie with Li O's Online World.

    Saddle up, partner. Dodge hordes, level up active/passive skills, fuse them into devastating Super Skills. Wield knives, turrets, or railguns. Every run (10 min) is a new roguelite build. Die? Respawn. Evolve. Survive the zombie apocalypse.

    2026StrategyIndieCasual2.79 USDSingle-playerSimilar games →
  5. 5
    Gold is Life — Steam game cover

    Gold is Life

    Single-player alternative to Li O's Online World — playable solo, no multiplayer required. Shares Strategy and Indie with Li O's Online World.

    A lightweight roguelite roulette strategy game where gold is both your weapon and your lifeline. Bet on symbols, build your economy, upgrade your wheel, and survive debt, collectors, and the final boss without losing everything.

    StrategyIndieAdventureSingle-playerSimilar games →
  6. 6
    Nibelung — Steam game cover

    Nibelung

    Single-player alternative to Li O's Online World — playable solo, no multiplayer required. Shares Strategy and Indie with Li O's Online World.

    The old gods are dead. Their debts are not. Nibelung is a turn-based roguelike RPG set in the ashes of Ragnarök. Delve the ever-shifting realms of Yggdrasil, fight with steel and seidr against goblins, cultists, the risen dead and outthink a world that only moves when you do.

    ActionStrategyIndieSingle-playerSimilar games →
  7. 7
    Munchy Lair — Steam game cover

    Munchy Lair

    Single-player alternative to Li O's Online World — playable solo, no multiplayer required. Shares Strategy and Indie with Li O's Online World.

    Munchy Lair is a 2D strategy game fusing turn-based snake combat with roguelite tower climbing. Plan WASD paths, preview enemy moves, then resolve. Kill snakes by collision, grab items, buy buffs, advance floor by floor within a turn limit. Endless mode unlocks after three boss layers.

    2027StrategyIndieRPGSingle-playerSimilar games →
  8. 8
    DepthLoot — Steam game cover

    DepthLoot

    Single-player alternative to Li O's Online World — playable solo, no multiplayer required. Shares Strategy and Indie with Li O's Online World.

    DepthLoot is a compact dungeon extraction about greed, risk, and a backpack that’s always too small. Descend into the ruins, light up the darkness, loot treasures, battle enemies, and make it out alive - or everything you’ve found will be left behind in the depths.

    StrategyIndieAdventureSingle-playerSimilar games →
  9. 9
    Don’t Idle: TD — Steam game cover

    Don’t Idle: TD

    Single-player alternative to Li O's Online World — playable solo, no multiplayer required. Shares Casual with Li O's Online World.

    This is an idle auto-battle tower defense game that runs quietly in the corner of the screen while you are busy with other things.

    2026Casual2.99 USDSingle-playerSimilar games →