IMHO.

Games like ST World

If ST World is your kind of game, the closest matches are Voxitect, Lade's Sandbox and WorldMaker — picked from the ranked list below. Reviewers single out its atmospheric, challenging and immersive. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.

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About ST World: Discover ST World - the next-generation voxel world! Build stunning high-resolution sandbox worlds with easy-to-use tools and AI features. Explore Riftwalkers' open-world adventures and join a thriving community.

2023IndieAdventureSimulationFree To PlayCasualFree to playWindows · macOSby ST Platform
ST World — Steam game cover
Players highlight
Ai generated textures add endless customization optionsBlock sculpting lets you reshape cubes into custom formsCommunity sharing enables collaborative buildingAtmosphericChallengingImmersive

Players who liked ST World also play

Steam players who put hours into ST World also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.

  1. Voxitect

    WHY THIS

    Top pick for ST World fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with ST World.

    Design buildings by playing. Voxitect is a voxel-based architecture tool with the feel of a sandbox game: click walls, snap floors, cycle windows in, then walk through the room you drew. Real-time shading and lightbake, one-click photoreal renders, cloud-synced spaces, and export.

    IndieSimulationCasualSteam ↗
  2. Lade's Sandbox

    WHY THIS

    Second-strongest match for ST World fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with ST World.

    A voxel-based sandbox game

    2024IndieSimulationCasual2.99 USDSteam ↗
  3. WorldMaker

    WHY THIS

    Shares an atmospheric mood with ST World.

    Third-strongest match for ST World fans by collaborative filtering across millions of Steam libraries. Shares Simulation and Casual with ST World.

    WorldMaker is a tool for creative users that allows you to create photorealistic 3D Worlds using drag-and-drop controls. Transfer ideas directly from your head to a 3D World in seconds. Utilize our library of 1400 objects to create 3D Worlds quickly, with graphics powered by next-gen Unreal Engine 5

    2022SimulationCasualEarly Access9.99 USDSteam ↗
  4. GLITCHED MATRIX Prototype Lab

    WHY THIS

    Ranked #4 for ST World fans by collaborative filtering across millions of Steam libraries. Shares Indie with ST World.

    Enter a virtual arcade packed with playable prototypes, creator tools, chat bots, and mod-friendly experiments inside one evolving digital world.

    2026ActionSportsStrategy9.99 USDSteam ↗
  5. PROJECT LEVELS

    WHY THIS

    Ranked #5 for ST World fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with ST World.

    PROJECT LEVELS is a creative multiplayer sandbox where you and your friends can build worlds, create interactive experiences and bring your ideas to life together.

    2027IndieSimulationCasualSteam ↗
  6. PatchWorld

    WHY THIS

    Ranked #6 for ST World fans by collaborative filtering across millions of Steam libraries. Shares Simulation with ST World.

    Patch sound, visuals, logic and physics together in 3D to build interactive worlds, musical instruments and games. Create alone or together while everything keeps running, then share and remix what you make.

    2026SimulationEarly AccessSteam ↗
  7. Nimblehold

    WHY THIS

    Ranked #7 for ST World fans by collaborative filtering across millions of Steam libraries. Shares Adventure and Casual with ST World.

    Nimblehold is a cozy mapmaking tool for tabletop games. Paint hills, rivers, and roads that react to each other in real time, then export a finished map with the shadows and detail already done.

    AdventureRPGCasualSteam ↗
  8. Architecture & Design

    WHY THIS

    Ranked #8 for ST World fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with ST World.

    Design your dream home with the precision of professional architecture software without the complexity. Create a parametric floor plan and watch walls, roofs, and stairs adapt automatically in 3D. Furnish and model, customize materials, explore and share your designs. Total freedom, zero pressure.

    2026IndieSimulationCasual13.49 USDSteam ↗

Frequently asked about ST World

Is ST World free to play?
Yes — ST World is a free-to-play title on Steam. You can install and play it without buying anything, though some games include optional in-app purchases.
What games are most similar to ST World?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside ST World are Voxitect, Lade's Sandbox, WorldMaker.
Who developed ST World?
ST World was developed by ST Platform.

imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on ST World.

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