Super fun, and it's quite challenging at first to beat the blue hard AI. I've found my personal "joseki" that wins every time by a large margin: one of the two center points, then press blue's response on the other center point by playing one of the two points that attaches to both of your stones. When blue pincers this latest stone, pincer his original stone. Blue will pincer your latest stone again, and you then respond by pincering blue's second stone. From this position it seems like you can do almost anything and win--probably because blue is over-eager on pincering. I usually win with 30+ points this way.
Seems like blue is at a big disadvantage even with green's first stone being weak. I've only found one path to victory: play adjacent-towards-the-edge to green's first stone in the middle, and green will do what seems to be a bad move (a diagonal pincer even further into the edge). From there just capture green's first stone and things start to be more do-able.
Seems like blue is at a big disadvantage even with green's first stone being weak. I've only found one path to victory: play adjacent-towards-the-edge to green's first stone in the middle, and green will do what seems to be a bad move (a diagonal pincer even further into the edge). From there just capture green's first stone and things start to be more do-able.