Measure quality by comparing height to a new . Record and analyze data. Save and view comparison results. Unlock unlimited lifetime access to height comparisons with a one-time purchase.
Play a modified version of tic-tac-toe on a grid of smaller boards. Win by securing three victories across the main board. Compete against AI or online players. Customize game settings and track match history. Share results via social media.
Play against the computer or local opponents. Move pieces diagonally across the board to reach the opposite end. Compete online, chat with players, and compare scores.