These islands are made using noise and gaussian blurs, not perlin noise. Step by step guide to making your own procedural islands: Step 1: Create noise Step 2: Blur the noise (i used recursion to blur it many times) Step 3: Colorize the image
You can use this in your projects, just give me credit (: Peek inside - I added some comments to explain what certain scripts do https://turbowarp.org/1054994982/fullscreen?hqpen&fps=60
