Awesome app, thank you for writing it. Just one thing, though. I noticed in the basic collection, there was a problem I found confusing. In prob121.sgf, after Black plays 1. b3, White plays 2. c3, and I fail the problem. But then it seems to me that Black can reply with 3. c4, placing the white stones at c3 in inescapable atari. The three remaining white stones are also screwed. How is that not a win for Black?
Seems like a good app, but I'm not able to access preferences or to back out of a problem set. Once I start a set, I'm stuck doing it. I didn't see a preferences button on the home screen. Need these features for 5 stars, not sure why they aren't there.
Great except for one thing The only problem I had is when I completed a problem without understanding why it was correct. The app automatically goes to the next problem with no option for going back. There is not even any time to realise which move was right or learn why.
Fantastic. I only wish it was easier to find problem sets, because this is a great interface for practicing them.
Helpful Study Aid Very nice interface. Is it possible to store games in Dropbox and access them there instead of on an SD card?
Works, but... Still no landscape support on Nexus 10. Not acceptable these days.
* Added larger stone images, fixed alignment on high-res displays