The following two ZIP files contain the Tic-Tac-Toe data files (.video, .vd, .kb, .mouse, .game) for two different runs. The two runs are similar in their embedded patterns and their systematically trying Easy, Medium and Hard settings for when the user is "X" and goes first, and when the user is "O" and the computer goes first. The second file is much larger because of a significant extra amount of tries at the end on the Easy setting with the user going first as "X". Seems that after playing at the Hard level (as the second file did earlier), changing to the Easy setting at the end did not affect the computer's strategy (still played at Hard level). Therefore, the last few games of the second file are mostly ties and wins for the computer.