← Impossible Lab

FR / WORLDBUILDING

Planet Forge

A world that did not exist before.

Forge a procedural planet with oceans, continents, ice, clouds, atmosphere and rings. Each seed creates a reproducible world.

FR / LAB

Preparing the experiment…

Preparing controls.

01 / THE GESTURE

How to explore

Choose a seed and adjust oceans, clouds, atmosphere and rings. Drag to inspect the planet from another angle.

02 / THE MODEL

What you are observing

Procedural noise generates terrain and clouds, with artistic lighting and atmosphere. Does not calculate real habitability, weather or geology. Presets preserve the seed and parameters. Requires WebGL 2.