This is a paid asset, but now you can download ShockWave Free.
Detail this asset from Unity Store: Original Link
ShockWave v2.5 (Latest version)
“If possible, please buy the package to support the developer”
Awesome ShockWave Effect!
Extra Demo in Asset!
Add it to any script with just one line of code!
Create ShockWaves (and Reverse ShockWaves)
Customize your ShockWave style with AnimationCurves
Easily Pause/UnPause Shockwaves
Unity Free friendly
Fully commented C# code
…Reach out to me to request new features!
Link to ReadMe
Contact me/Request Features
Note: If you use this asset in your game, please put my name in the credits.