The aim of this game is gain 4 balls of the same colour next to each other. The game begins at the part 4*4, when it happens that one of the players gain 4 balls of the same colour next to each other, the game spreads its own part on 5*5 and that player has raised his score higher about 1. When it happens that the player would not gain 4 same balls next to each other and the part would not be filled, as a result it will become a draw what means that score will stay the same only given part will be enlarged about 1 in comparison with previous part. This system of the game continues to the moment when the given part would not be about 7*7 size. After finishing at the part of 7*7 the game will be finished and at the basis of score will evaluate a winner or declare a draw.
After mouseclick on settings, options concerning colours of player1 or 2 balls will be displayed where the player can choose from 7 colours. It is possible to change the colout of given part where we prepared 7 colours for beautify your console.