Moving icons around on Home Screen

I had two game icons on my Home Screen that I wanted to switch positions. I held my finger down on one and when the “edit Home Screen” prompt came up I selected that. When the icon began to “wiggle”, I attempted to switch it with another right next to it, but instead of merely changing places, they both wound up in a larger screen labeled “Games”, and now I can’t get either one back to my Home Screen, which is where I want them. As is probably apparent from my question, I’m pretty ignorant about these things, so whatever suggestions I receive need to be in as simple terms as possible. Help please! Thanks