Single-player games like WorldMaker
Below are 10 single-player Steam games similar to WorldMaker, 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 WorldMaker page.
Ranked picks
- 1

ST World
Single-player alternative to WorldMaker — playable solo, no multiplayer required. Shares Simulation with WorldMaker.
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.
- 2

Bee Streamer Idler
Single-player alternative to WorldMaker — playable solo, no multiplayer required. Shares Simulation and Casual with WorldMaker.
Bee Streamer Idler is an overlay for streamers ! Engage your chatters by turning them into bees and work together to gather pollen and build honeycombs! Chatters use commands to control their bee. See how much honey can you collect together! Earn enough to collect all upgrades!
- 3

Architecture & Design
Single-player alternative to WorldMaker — playable solo, no multiplayer required. Shares Simulation and Casual with WorldMaker.
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.
- 4

Figure Workshop2
Single-player alternative to WorldMaker — playable solo, no multiplayer required. Shares Simulation and Casual with WorldMaker.
【Figure Workshop2】 is a figure making simulator.Here you can design designs for your favorite characters and make them into your own collection.
- 5

PROJECT LEVELS
Single-player alternative to WorldMaker — playable solo, no multiplayer required. Shares Simulation and Casual with WorldMaker.
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.
- 6

Virtual Board Game Room
Single-player alternative to WorldMaker — playable solo, no multiplayer required. Shares Simulation with WorldMaker.
Unleash your creativity, create your own digital board games and play them with your friends in exciting networking sessions. From classic dice games to card and tile-laying games to modern, complex strategy and role-playing games, almost anything is possible.
- 7

PatchWorld
Single-player alternative to WorldMaker — playable solo, no multiplayer required. Shares Simulation and Early Access with WorldMaker.
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.
- 8

FlowScape
Single-player alternative to WorldMaker — playable solo, no multiplayer required. Shares Simulation and Casual with WorldMaker.
In FlowScape you can create your own nature scene simply by painting. Choose from 20 landscapes and more than 300 models to create your own little paradise by painting trees, changing the sky, rotating the sun, adding sound effects and adjusting your camera for that perfect photo.
- 9

The Sims™ 4
Single-player alternative to WorldMaker — playable solo, no multiplayer required. Shares Simulation and Casual with WorldMaker.
Play with life and discover the possibilities. Unleash your imagination and create a world of Sims that’s wholly unique. Explore and customize every detail from Sims to homes–and much more.
- 10

The Sims™ Legacy Collection
Single-player alternative to WorldMaker — playable solo, no multiplayer required. Shares Simulation and Casual with WorldMaker.
The original game you know and love. For Windows 10/11. Create a neighborhood of Sims and guide their lives through careers and romance. Or create chaos with open-ended gameplay that lets you shape their destinies.