https://www.adobe.com/support/flashplayer/debug_downloads.html
Once you're there, look for a link called "Flash Player projector" under your listed OS. It'll ask you to download an application. Once you've downloaded it, no installation is needed unless you've never installed Adobe before. Assuming you're on a Windows machine, right-click on the game file and select properties, then click on the "Change" button to define a default program to run that file type with. Look for Adobe Flash Player and select that. Then run the game. It should open the game with the player and not your browser. If you're on Linux or Mac, you need to look up how to set a default program to run files 'cause I don't know how to do that on those.
Bottom line, browsers are bad for CoC now. Use a stand-alone flash player of some sort and tell your OS to not use a browser to run CoC.
Once you're there, look for a link called "Flash Player projector" under your listed OS. It'll ask you to download an application. Once you've downloaded it, no installation is needed unless you've never installed Adobe before. Assuming you're on a Windows machine, right-click on the game file and select properties, then click on the "Change" button to define a default program to run that file type with. Look for Adobe Flash Player and select that. Then run the game. It should open the game with the player and not your browser. If you're on Linux or Mac, you need to look up how to set a default program to run files 'cause I don't know how to do that on those.
Bottom line, browsers are bad for CoC now. Use a stand-alone flash player of some sort and tell your OS to not use a browser to run CoC.