Underwater Effect is an underwater environment pack to create underwater scenes seamlessly.

★★★★★ Works with all Unity versions!

Features:
- Underwater script for one-click customization of underwater scene variables like Fog, Caustics, Water transparency etc.
- Underwater shaders for customizing Texture / BumpMap slots, Water Color Input, Wave Distortion, Opacity, Reflection and Reflection Strength etc.
- Caustic shader / script for customizing Caustic Speed, Caustic Textures, Caustic Color Input, Opacity, Caustic Tile Size etc.
- 6 sets of caustic textures consisting of 32 frame each in 256 / 512 pixel sizes.
- 3 terrain textures with one default and one modified terrain plane.
- 4 water textures.
- Underwater fixtures and plants.

Requires Unity Pro License when using 4.x Unity versions. Works fine with free versions of Unity 5.x, 2018.x.x and other later Unity versions.