The game is played like ZENN, but points are scored only by “Zenns” or double ricochet baskets. These are baskets which are scored by ricocheting the chip off 2 sides (Fig. 6A) or a side and a block (Fig. 6B). Three points are given for “Zenns” and 1 for double ricochet baskets. No other baskets count. After a score or an illegal basket, the chip is placed between the Zenn blocks of the player who was not the last to shoot. That player then attempts a “Zenn”.