You need to calculate, arrange cleverly so that the number of balls disappearing is greater than the number of balls generated, otherwise they will occupy all 81 squares and the game will be over! It sounds simple, but in fact, it’s not simple at all, you need to play many times to accumulate more experience, as well as cleverly calculate your moves.
Always look closely at the overview to make the most of horizontal, vertical, and diagonal rows of pieces of the same color.
