Hello xravenheartx,
Welcome to the Apple Support Communities!
I understand that you have an application on your iPad, Game of War, that will not open when you try to launch it. It sounds like you have done a great job troubleshooting already by restarting your iPhone and reinstalling the application, but the issue continues. To ensure that all relevant troubleshooting steps have been completed, I would suggest working through the steps in the attached article. If after completing the steps the issue remains, it may necessary to contact the developer for information. Information on how to contact the developer is also in the article below.
If an app you installed unexpectedly quits, stops responding, or won’t open - Apple Support
Cheers