Category : Board
Most variations (including correct and incorrect) worked out. No bugs or issues thus far. Only complaints are: 1) Would be nice if it had a first-move hint option; sometimes the "Hard" problems are diabolical and I applaud the 13% or so of players who can solve them within the time period. 2) App must be connected to the server to function.
Wish it allowed study of various solutions. Some times I think it could defend differently, and would like to explore. Over all great tho.
Good problems, but look up what the rule of Ko is. I can't stress enough how annoying it is to win with ko but, just to lose because the ai can't play it out correctly.