This package contains a collection of bubble particle effects that can be easily dragged and dropped into your Unity scene. The effects are highly customizable, allowing you to change the look by replacing materials. A demo scene is also provided to easily browse the effects. The package uses standard Unity particles and is available for free after purchase. It is compatible with Unity 2021.3 and higher, and requires Shader Graph. The package includes high-quality textures and is easy to use.
Particle systems must use custom vertex streams to display the shader correctly. This includes Position, Normal, Color, Center, StableRandom, and Size. The shader requires the BuiltInEnableDepth script to be attached to the camera if using the Built-in pipeline. The shaders can be easily retargeted to URP or HDRP using the Shader Graph interface. To do this, double-click the shader file to open the graph editor, add or change active targets to Universal or HDRP, and click Save Asset. The Shader Graph is only available for Unity 2021.3+. Demo scene materials can be converted to URP/HDRP using the Unity URP/HDRP Conversion tool.
