So first of all there is no support in this app at least I was not able to find it! And the most important is when you remove the app and games from the website there is a weird text at the bottom of the page with text "Gamify Logo" and I was try to remove it manually but I was not able to find it! And now in my store always this enjoying text and I can't do anything about it! Everyone can see it so angry!
We're sorry about the trouble you're having. We are here to assist you. Please send us the link of your store and we'll be glad to remove the logo for you. Our email is firstname.lastname@example.org