██████╗  █████╗ ████████╗████████╗███████╗██████╗ ███╗   ██╗███████╗
██╔══██╗██╔══██╗╚══██╔══╝╚══██╔══╝██╔════╝██╔══██╗████╗  ██║██╔════╝
██████╔╝███████║   ██║      ██║   █████╗  ██████╔╝██╔██╗ ██║███████╗
██╔═══╝ ██╔══██║   ██║      ██║   ██╔══╝  ██╔══██╗██║╚██╗██║╚════██║
██║     ██║  ██║   ██║      ██║   ███████╗██║  ██║██║ ╚████║███████║
╚═╝     ╚═╝  ╚═╝   ╚═╝      ╚═╝   ╚══════╝╚═╝  ╚═╝╚═╝  ╚═══╝╚══════╝
      

Procedural noise, rendered live. Adjust the parameters, nothing repeats twice.

generator

Everything on screen comes from a single random seed run through Perlin-style noise. Same math each time — different seed, different world.