So im trying to make a map game where you select a "country" and try to invade other countries. Also these countries will be clickable so that it can show resources and etc. How do i make it so that each country is abled to be click and also change the color of each country to show who is under it's control. I only have this picture as of now, also im not very good a coding but im doing this for a class project so pls help and any other tips are welcome.

