IMHO.

Single-player games like PlankTap

Below are 8 single-player Steam games similar to PlankTap, 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 PlankTap page.

Ranked picks

  1. 1
    Thirsty Snail — Steam game cover

    Thirsty Snail

    Single-player alternative to PlankTap — playable solo, no multiplayer required. Shares Simulation with PlankTap.

    Unhinged snails have taken over your desktop. A growing collection of weirdos — they bicker, they roast you, they judge your life choices. Your typing keeps them alive. They are not grateful.

    IndieAdventureSimulationFreeSingle-playerSimilar games →
  2. 2
    Lucky Dog Rise — Steam game cover

    Lucky Dog Rise

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

    Bring a lucky dog to your desktop! It stays in a screen corner, keeps you company while you work, and lets a little luck into your day. Take a break with a quick card game, win rewards, open blind boxes, collect outfits, and make your desktop a lucky nook for you and your pup!

    2026IndieCasualSingle-playerSimilar games →
  3. 3
    Desktop Oasis — Steam game cover

    Desktop Oasis

    Single-player alternative to PlankTap — playable solo, no multiplayer required. Shares Simulation and Casual with PlankTap.

    A cozy idle desktop companion. Your typing transforms into inspiration, turning your screen into a lively physics-based water oasis. Interact with boats & windmills, and earn real Steam inventory drops. Work, relax, and enjoy a visual massage!

    2026IndieSimulationCasualSingle-playerSimilar games →
  4. 4
    Astral Forge: Desktop Alchemist — Steam game cover

    Astral Forge: Desktop Alchemist

    Single-player alternative to PlankTap — playable solo, no multiplayer required. Shares Simulation and Casual with PlankTap.

    An immersive desktop companion idle game. Your typing fuels the alchemy furnace, forging mysterious artifacts. Enjoy asynchronous multiplayer, collect and trade rare relics on the Steam Market. Turn boring work into a magical alchemy journey!

    2026IndieSimulationCasualSingle-playerSimilar games →
  5. 5
    Dwarfspire — Steam game cover

    Dwarfspire

    Single-player alternative to PlankTap — playable solo, no multiplayer required. Shares Simulation and Casual with PlankTap.

    Dwarfspire is an idle crafter that sits on the side of your screen. Manage a village of mountain-climbing dwarves that scale cliffs as you multitask. Recruit dwarves, gather rare minerals, then craft them into weapons and armor.

    2026IndieSimulationCasualSingle-playerSimilar games →
  6. 6
    Sumeru Divine Endeavor — Steam game cover

    Sumeru Divine Endeavor

    Single-player alternative to PlankTap — playable solo, no multiplayer required. Shares Simulation and Casual with PlankTap.

    Manage your own Immortal Sect right on your desktop! Whether you're working or studying, your cultivation world thrives in the background. Recruit disciples, craft divine weapons, raid rival sects, and fend off demonic invasions. Build your legend in this miniature world of immortality!

    IndieSimulationRPGSingle-playerSimilar games →
  7. 7
    Aquaculture Simulator — Steam game cover

    Aquaculture Simulator

    Single-player alternative to PlankTap — playable solo, no multiplayer required. Shares Simulation with PlankTap.

    Trout pay by the kilo. Koi pay by the eye. A young koi only half-shows what it will become — seeing it early, and culling the rest, is the job.

    2026StrategyIndieSimulationSingle-playerSimilar games →
  8. 8
    MEMORY DEALER — Steam game cover

    MEMORY DEALER

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

    You are a memory trafficker. Harvest stolen memories from captive minds and sell them to BRN CORP. Buy neural implants with your credits, but don't get addicted to your own supply, or you'll lose those memories forever. A shady cyberpunk idle game on your desktop.

    2026StrategyIndieCasualSingle-playerSimilar games →