Underwater Maker is a procedural shader for creating aquatic environments, capable of handling both submerged and split water line scenes. It uses animated textures to generate surface reflections, caustics, and refraction without relying on high-density geometry. The shader includes built-in volumetrics and light rays, and its labeled inputs allow for adjustments ranging from realistic to stylized toon looks.

The package includes six seamless 1000-frame looping presets: Green Lake, Muddy Pond, Clear Stream, Tropical Ocean, Deep Ocean, and Dark Ocean. Each preset is paired with specific ocean modifier settings to match the water style, from calm ripples to rushing movement. A sunny day HDRI is also included to provide base lighting.