Wartune: how to clear cache in chrome
How to clear your Wartune cache in Chrome
READ FULLY BEFORE PROCEEDING!
Do this when you have time to re-download the Wartune images--this isn't going to work 10 minutes before World Boss.
You only want two tabs open, the Wartune app and chrome://settings/clearBrowserData
Right click on the Wartune App to bring up the Flash settings menu.
This can also be helpful in solving crashing issues.