It would be great if more games had a "save progress" button. I've been kicked out of the same acrostic several times, and each time I come back in, I'm back to an empty puzzle, but the timer is still counting. It's very frustrating. The reverse word switch also kicked me out multiple times, but at least it has a save progress option, so although it ruined my time, I was able to return to the progress I'd made. I like the games, but I hate being kicked out for no reason that I can see. It's frustrating.