Price $6 on Unity Asset Store: https://assetstore.unity.com/packages/tools/particles-effects/sleepless-underwater-effects-79436
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Sleepless Underwater Effects
Sleepless Underwater Effects is a package that is applied to your camera to give you a dynamic and realistic underwater look and feel.
I developed this package because I wanted a simple, but really realistic transition from above to below water and vice versa in my own projects, without adversely affecting the performance of the game scene.
Compatibility: Will work with earlier versions of Unity 5.x by removing the Advanced Image Effects from the Camera. Is also compatible with Unity 2017.x and Unity 2018.x
> Script Language: C#
> VR compatible.
> Above/Below Underwater Detection.
> Underwater Particles and Fog management.
> Underwater Global Fog management.
> Sounds Included: Enter, Exit and Underwater ambience.
> Terrain Caustics management.
> Sun Shafts
> Scuba Diver visual and sound effects
> Demo FPS Scene Included.
> Demo 3rd Person scene Included.
> Demo Fixed camera scene Included.
> Crouch Script Included.
Please note that any underwater plants seen in screenshots and videos are NOT included.They are highly recommended and available on the asset store: Yughues Underwater Plants.
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