❄️ Snow Crystal Growth: Diffusion-Limited Aggregation (2D)

A 2D Canvas simulation of real Diffusion-Limited Aggregation: particles perform genuine random walks on a hexagonal lattice and freeze onto the growing crystal on contact, with the result mirrored across six axes to enforce natural snowflake symmetry. Adjust temperature, sticking probability and walker count to switch between compact plates, stellar shapes, dendrites and ferns.

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install