Pool, billiards, and snooker are cue sports with distinct differences:
1. **Table Size and Design**:
- **Pool**: Typically played on a 6 to 9-foot table with six pockets. The most common pool games are 8-ball and 9-ball.
- **Billiards**: Often refers to carom billiards, played on a pocketless table, usually 10 feet long. The most popular form is three-cushion billiards.
- **Snooker**: Played on a larger 12-foot table with six pockets. The game involves 21 balls: 15 reds, 6 colors, and a cue ball.
2. **Balls**:
- **Pool**: Uses 16 balls, including a cue ball. The object balls are numbered and colored.
- **Billiards**: Typically uses three balls: a red, a white, and a yellow (or another white with a spot).
- **Snooker**: Uses 22 balls, including a cue ball. Reds score 1 point each, while colored balls score between 2 and 7 points.
3. **Rules and Objectives**:
- **Pool**: The objective varies by game type. In 8-ball, players aim to pocket all balls of their group (solids or stripes) and then the 8-ball. In 9-ball, players must pocket balls in numerical order.
- **Billiards**: The goal is to score points by caroming the cue ball off both object balls.
- **Snooker**: Players score by potting reds followed by colors, aiming for the highest score.
4. **Gameplay**:
- **Pool**: Fast-paced with straightforward rules.
- **Billiards**: Focuses on precision and control.
- **Snooker**: Strategic, with complex rules and longer frames.
These differences highlight the unique characteristics and appeal of each cue sport.