Pool play refers to a recreational activity where players engage in games using a pool table and billiard balls. The most common game played is eight-ball, where players aim to pocket their designated balls and then the eight ball to win. In pool play, players take turns using a cue stick to strike the cue ball, which then hits other balls on the table. The game can be played casually among friends or competitively in tournaments. Understanding the basic rules and techniques can enhance the enjoyment and skill level of participants.