The object of this game is to connect 4 of your color discs so that they form a line in horizontal, vertical or diagonal direction. You have a board with a total of 42 empty spots divided into 7 columns. You will be using discs in yellow colour, and your opponent will use red pieces. You will take turns to place discs into empty spots on the board. When a side forms a horizontal, vertical or diagonal line with 4 discs of the same colour, the game is won.