Play by placing stones on a 15x15 grid. Take turns with an AI opponent to form five consecutive stones horizontally, vertically, or diagonally. Adjust difficulty settings for varying challenge levels. Save game progress and review match history.
Tap targets as they scroll down the screen. Adjust difficulty with five levels, including a kids mode with unlimited lives. Track local high scores per difficulty. Play with increasing speed and changing targets.
Allows users to analyze openings with statistical data and ECO codes. Compare moves side by side and export in PGN format. Build custom repertoires, add comments, and classify move sequences automatically.
