Blackball is a game of billiards with 14 colored balls (7 red and 7 yellow), a black ball and a white ball. The players play only the balls of their group: the yellows or the reds. The game is won by the player who, having pocketed the 7 balls of his color, pockets the black ball.
The Russian Billiards (Pyramid) is played with 15 white balls and the red impact ball. The goal is to pocket 8 balls before your opponent.