Four

The object of the game is to be the first player to get 4 of your pieces in line (next to each other), either in a vertical column, in a row (across), or
diagonally. Your opponent has artificial intelligence. In time, you will notice that “it” develops into a more challenging opponent as it “learns”. Initially,
with just a little “knowledge” (“FOUR.DTA”), it performs well. Don’t expect a dramatic change overnight.