Intrusive ad for downloading this app

I hated this app. It keeps opening the appstore even when i shut it, annoying me to download this app. Everywhere on the the webpage I was searching made the appstore open, so you cannot simply turn it of.
Guess what i downloaded it to write how awful is its ad and how Its bad placement made you lose a customer.

JulyGrafe about War of Thrones – Dragons Knights Story & Kingdoms on Fire, v1.5