
WorldBuilderGameJam
A downloadable game
Prototype — GameDev.Tv GameJam 2025
I made this in 10 days for the GameDev.Tv GameJam 2025, so expect a few bugs and UI quirks. Still, I hope you’ll spend five minutes having fun with it!
There’s no win condition—just sculpt your own little world. Place objects where you want: throw in some pirate boats to create a cove, build something beautiful, or go full chaos and break it all!
Controls
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Left click: place, sculpt, or select
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Middle mouse: rotate the world
That’s it!
At the top of the screen you’ll find two modes—Draw and Sculpt. I also planned a Spline mode, but ran out of time.
Known Bugs
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Scroll menu also zooms the planet in/out (🤦)
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Spline mode is visible but not implemented
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No object limit (place as many as you want!)
Enjoy—can’t wait to see what you build!
| Status | Released |
| Author | Stefvbel |
| Genre | Simulation |
| Tags | 3D, Cartoon |
| AI Disclosure | AI Assisted, Code |
Download
Install instructions
Download the zip. Rightclick and extract it. Inside the folder, select the worldbuilder.exe to run the game.
A warning might pop up and you'll hav eto trust the file to run it.
Next time i'll do a build so the game runs in the browser.





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