As you probably know, most browsers are no longer supporting Flash games.
Fortunately, this won't have much effect on TurtleDiary.com, for a couple of reasons:
1. We have been totally focused on HTML5 games for years now, and these don't use Flash. We have a lot of great HTML5 games, and we add several new ones every month. We have also converted a large number of our older Flash games to HTML5 and we will continue to do so.
2. We're actively working on making Flash games playable in your browser. We are using a number of technologies to do this. Stay tuned to see when different games get fixed.