IMHO.

Single-player games like Cozy Marbles

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

Ranked picks

  1. 1
    BOXROOM — Steam game cover

    BOXROOM

    Single-player alternative to Cozy Marbles — playable solo, no multiplayer required. Shares Indie and Simulation with Cozy Marbles.

    BOXROOM allows you to design, define and decorate a room - a sanctuary - for your Steam library, and then revel in the organisation of your game collection.

    StrategyIndieSimulationSingle-playerSimilar games →
  2. 2
    Frutiger Home — Steam game cover

    Frutiger Home

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

    Decorate your dream frutiger home in this cozy co-op frutiger house decorating game. Pick a home layout, add from a wide range of frutiger-themed decor and hang out with your friends!

    2026CasualSingle-playerSimilar games →
  3. 3
    Puni the Florist — Steam game cover

    Puni the Florist

    Single-player alternative to Cozy Marbles — playable solo, no multiplayer required. Shares Indie and Simulation with Cozy Marbles.

    Puni the Florist is a cozy flower shop simulation game that highlights creative expressions. Manage the shop, design unique bouquets, and join Puni on a silly, wholesome, and relatable journey of self-discovery.

    2026IndieSimulationCasualSingle-playerSimilar games →
  4. 4
    Design and Conjure — Steam game cover

    Design and Conjure

    Single-player alternative to Cozy Marbles — playable solo, no multiplayer required. Shares Indie and Simulation with Cozy Marbles.

    Join Dalia, the Nature Witch, on a heartwarming journey to restore her hometown. Tidy spaces, design magical rooms, solve gentle puzzles, and soothe magical creatures affected by mysterious corruption bringing warmth and peace back to the town. 🌸

    IndieSimulationCasualSingle-playerSimilar games →
  5. 5
    Ice Cream Together: A Cozy Parlor Simulator — Steam game cover

    Ice Cream Together: A Cozy Parlor Simulator

    Single-player alternative to Cozy Marbles — playable solo, no multiplayer required. Shares Indie and Simulation with Cozy Marbles.

    Build your dream ice cream parlor with friends online by making different ice cream flavors, serving customers, and managing your stock. Cozy vibes, a multitude of customization options, and 4 player online co-op!

    IndieSimulationCasualSingle-playerSimilar games →
  6. 6
    Custom Corner — Steam game cover

    Custom Corner

    Single-player alternative to Cozy Marbles — playable solo, no multiplayer required. Shares Indie and Simulation with Cozy Marbles.

    Custom Corner is a cozy simulation and focus tool that runs quietly in a corner of your screen. Create your own isometric room with over 200 items and enjoy lo-fi music. Boost your productivity while working or relaxing with devices like a to-do list and focus timer.

    IndieSimulationCasualSingle-playerSimilar games →
  7. 7
    NOK — Steam game cover

    NOK

    Single-player alternative to Cozy Marbles — playable solo, no multiplayer required. Shares Indie and Simulation with Cozy Marbles.

    Get ready to NOK household items out of camps, aquariums and trains! Fling objects and make a huge mess in this weird, prize-awarded, physics-based 3D hidden object game to find items hinted by absurd dad jokes with satisfying “Aha!” moments that make you feel very, very smart.

    IndieSimulationCasualSingle-playerSimilar games →
  8. 8
    Carefully Stamped — Steam game cover

    Carefully Stamped

    Single-player alternative to Cozy Marbles — playable solo, no multiplayer required. Shares Indie and Simulation with Cozy Marbles.

    Craft and sell charming postcards to your customers in a relaxing sandbox full of color and creativity. Carefully Stamped is a cozy job simulator where you are a postcard designer. Take on new orders, craft the cutest mail, write a wholesome note and collect stamps to send your postcards 🎟️✉️

    2025StrategyIndieSimulation2.99 USDDeck PlayableSingle-playerSimilar games →