---
title: "8-Ball Rules: The Complete Guide"
url: https://pool4.org/rules-8-ball
published: 2026-10-21T09:29:38Z
updated: 2026-10-21T09:29:38Z
summary: "Official 8-ball rules explained — the rack, what the break really decides, open table, call shots, how you lose the game, and where league and bar rules differ from WPA."
author: "POOL4 Editorial"
categories: ["Tips & Techniques"]
tags: ["8-Ball", "American pool", "leagues", "rules"]
lang: en
---

# 8-Ball Rules: The Complete Guide

*Fifteen balls, two groups, one money ball — the official WPA rules, plus where league nights and bar tables play a genuinely different game.*

Eight-ball is the game most people actually play — and the one most often played wrong.
This is the official WPA version, with the spots where league nights and bar tables
commonly differ.

## The object of the game

Fifteen balls, two groups: solids (1–7) and stripes (9–15). Clear your group, then
legally pocket the 8-ball to win. Every shot except the break must be **called** —
ball and pocket. (For how the game compares to its cousins, see [how 8-ball, 9-ball
and 10-ball actually
differ](https://billiardnews.net/eight-ball-nine-ball-ten-ball-how-the-games-actually-differ).)

## The rack

Fifteen balls in a tight triangle: **apex ball on the foot spot**, the **8-ball in the
center** of the triangle (the first ball directly below the apex), and **one ball from
each group on the two back corners**. Everything else goes in without a deliberate
pattern. Templates are standard in competition.

## The break — and what it does *not* decide

- The cue ball starts in hand behind the head string; no ball is called and no
  particular ball has to be hit first.
- **Pocketing balls on the break does NOT give you that group.** The table stays
  "open" — groups are only decided by a called shot *after* the break.
- **The 8 on the break is not a win and not a loss.** Under WPA rules the breaker
  chooses: spot the 8 and play on, or re-break. (Bar rules that say "8 on the break
  wins" are house rules — see below.)
- If nothing is pocketed, at least four object balls must reach a rail — otherwise it's
  an *illegal break*, and the incoming player may take the table as it lies, re-rack
  and break, or let the breaker go again.

## Open table and choosing groups

After a legal break the table is open: either player may strike any object ball first
**except the 8** — hitting it first on an open table is a foul. When you legally pocket
a **called** ball, that group becomes yours and your opponent gets the other. Miss and
the table stays open.

## Continuing play and call shots

You stay at the table while you legally pocket balls from your group. Every shot —
except the break — must name ball and pocket, though obvious shots need no detail:
bank, combination or kiss shots should always be called because the referee decides
whether the intended shot was made. You may also call **"safety"** — play passes to
your opponent and anything pocketed stays down.

## Fouls

Standard fouls — wrong ball first, no rail after contact, scratch, double hit, push
shot, ball off the table, playing out of turn — all give the incoming player **ball in
hand anywhere** on the table. There is no three-foul rule in 8-ball (that rule exists
in [9-ball](/rules/9-ball) and [10-ball](/rules/10-ball)).

## How you lose the rack

Four ways to hand the game over instantly — none of them apply to the break:

1. Pocket the 8 **and** foul on the same shot
2. Pocket the 8 **before** your group is cleared
3. Pocket the 8 in an **uncalled** pocket
4. Drive the 8 **off the table**

## Where league and bar rules differ

The gap between WPA rules and Friday-night rules is bigger in 8-ball than anywhere
else. Always check your league's rulebook:

- **BCA Pool League / USAPL (CSI):** essentially the pro game above — called shots,
  open table after the break, ball in hand anywhere.
- **APA:** same structure, but with its own fouls list tweaks — notably, ball in hand
  is still anywhere, while many casual players wrongly play "in the kitchen."
- **Typical bar rules:** 8 on the break wins, groups assigned by whatever drops on the
  break, ball-in-hand restricted to behind the head string after a scratch, and the 8
  must sometimes be "called clean" with no caroms. None of these are official — agree
  on them before the first rack, not after the first argument.

:::note{type=tip}
Putting the rules to work: [Pattern Play 101: Reading the Rack Before You
Shoot](/pattern-play-101-reading-the-rack-before-you-shoot) covers planning a run-out,
and [three drills that fix your stroke in a
week](/stop-sliding-the-cue-ball-three-drills-that-fix-your-stroke-in-a-week) sharpens
the cue-ball control a called-shot game demands.
:::

## Common questions

:::faq
### Does the 8-ball on the break win?
Not under WPA rules — the breaker chooses to spot it or re-break. Many bars play it as
a win; agree before you rack.

### Do I get the group I sank on the break?
No. Groups are decided by the first legally pocketed *called* ball after the break —
the table stays open until then.

### Can I shoot my opponent's ball first?
When the table is open, only the 8-ball is off-limits as first contact. Once you have a
group, your first contact must always be one of yours — except via a legal combination
when the table is open.

### Is a safety a real thing in 8-ball?
Yes — call "safety" instead of a pocket and play passes after your shot; anything you
pocket still stays down.

### What happens if I sink the 8 early?
You lose the rack immediately — same as pocketing it in the wrong pocket.
:::

*This guide follows the WPA Rules of Play effective September 2025 (§4 Eight Ball,
§1.7 Standard Call Shot). For league-specific rules, check your league's rulebook —
APA and BCA Pool League/CSI each publish their own.*