Hello, how are you, thanks for your comment.
My policy is the following:
All plugins that are:
"DEMO" Version can be used freely, both in commercial and non-commercial projects (of any type and genre). It is required to attach credits in your project to "Maxii1996" or "Undermax Games" as you wish.
"FULL" Version you can freely use in both commercial and non-commercial projects (Of any type and genre). Attribution is optional, but is always appreciated as a gesture of gratitude to the developer. Remember that when you buy the FULL version the plugin becomes YOURS and you can adapt it in your own way, as long as you do not distribute it for free to other users to help me generate more content!
I hope I have answered your question. I wish you a beautiful day.