Why is it when I am ready to win, the game freezes?

Hi @paedbr

Welcome to our friendly forums. Because the problem happens on several games you play, it sounds like the issue may be with the device you are using. Firstly I would like you to delete any unused apps on your device, then restart it. It would also be handy to know how much free space you have on your device once you have gone through those simple steps.