Start with the playable loop
Write one sentence for the mechanic, one for controls and one for the success or failure condition before adding visual detail.
Three.js prompt for a browser-based 3D game called Jelly Jungle
Explore Three.js prompt for a browser-based 3D game called Jelly Jungle: a Kimi K3 3D example featuring Three.js, browser-based 3D game. Preview the result and adapt the prompt for your project.
Prompt - Build a complete browser-based 3D game called "Jelly Jungle" using Three.js with plain HTML, CSS, and JavaScript (unless the existing project already uses a framework). Create an original arcade obstacle course inspired by colorful toy worlds and jungle playgrounds. Do
Prompt breakdown
What this 3D prompt creates
Explore “Three.js prompt for a browser-based 3D game called Jelly Jungle”, a Kimi K3 3D example about Three.js, browser-based 3D game, Jelly Jungle. Check the evidence label to see whether the text is an original prompt or a brief adapted from the public source.
Keep the core outcome, then specify the camera, controls, lighting and what a successful result should do. Test that first before adding more visual detail.
Make feedback visible
Ask for visible state changes—cracks, impact, debris, score or progress—so you can judge the first result quickly.
Upgrade assets after the loop
Once the loop works, replace placeholder geometry with Tripo-generated assets instead of making the initial prompt carry every detail.
Make your 3D scenes look more refined
Your prompt builds the game or scene. Bring it to life with more detailed characters and props, created in Tripo to replace simple placeholder models.
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Playable combat game prompt for Kimi K3
build a playable combat game
3D soccer stadium build task used to compare Claude Fable 5 and Kimi K3
A developer compared models by giving them the same task: "build a 3D soccer stadium."