25 out of 30 - not great, not bad

Over the course of several days, I've now made it to 25 out of a reported 30. I generally try and do one or two in the evening, but the other night I had a breakthrough when I got through twenty-one, and flew straight through to 25!

It was fairly satisfying, though the puzzles were easy compared to some of the earlier ones. Still, 25's puzzle looks promisingly challenging. We'll see how it goes tonight...