NEED FIX FOR IOS8

This app no longer works on iOS 8, why havent the developers released a fix?
I spent over $100 on this game and its gone to waste bc the app doesnt work anymore. Its getting frustrating!
Are you aware of the issue? Bc support tickets have done absolutely no good. Terrible company smh

Mjboutt about Call of Mini™ Dino Hunter, v3.1.5