How to Break Up Clusters in 8 Ball

Quick answer: A cluster is two or more balls touching or close together. Break it up early, while you still have other easy balls to shoot. Use a ball you can make, and let the cue ball bump the cluster softly.

Why clusters matter

A cluster can stop your run out. If one of your balls is stuck in a cluster, you may not be able to make it. So you need a plan for it.

Tip 1: Find clusters before you shoot

Look at the table first. Spot any balls that are touching or very close. Ask yourself: are my balls in there?

Tip 2: Break them up early

Try to break a cluster while you still have easy shots left. If you wait until the end, you may have no good shot after the cluster moves.

Tip 3: Make a ball at the same time

The best way is to make one of your balls and let the cue ball go into the cluster after. That way you keep shooting.

Tip 4: Hit it softly

You do not need a hard hit. A soft bump can move the balls apart. A soft hit also helps you keep control of the cue ball.

Tip 5: Leave an insurance ball

An insurance ball is an easy ball you save for later. If the cluster breaks up badly, you still have a shot to keep going.

Tip 6: Play safe if you have to

If you can not break the cluster and keep shooting, think about a safe shot. See When to Play Safe in 8 Ball.

FAQ

What is a cluster in pool?

It is two or more balls that are touching or so close that you can not make one easily.

When should I break up a cluster?

Early, while you still have other easy balls to shoot after.

Do I need to hit the cluster hard?

No. A soft hit is often enough and helps you control the cue ball.

Keep learning

Get the basics with my free 7 part billiards course.

Want to win more 8 ball games? Read my book, 8 Ball Winning Strategies.

Next, learn how to run out in 8 ball, and see my tips on how to plan your next shot in pool.

By Ted Mauro. Ted has played and taught pool for decades and runs pool-billiards-game.com.