Different Types of Pool Games

The Pool Universe

Most people's pool experience starts and ends with 8-ball on a bar box, and there's nothing wrong with that, 8-ball is a great game. But American pool is actually a family of eight or nine core disciplines, each with its own character, strategic depth, and culture. Exploring beyond 8-ball is one of the fastest ways to sharpen your overall game.

I still remember my first one-pocket match. I'd been playing 8-ball for years, thought I understood the game, and an old-timer at my local room invited me to play one-pocket for five dollars a rack. He beat me eleven straight before I started to see how different the thinking was. That night I went home and started reading everything I could find on the game. A year later I was winning occasional racks. Ten years later I still lose to that old-timer, but I lose closer.

8-Ball, The People's Game

8-ball is the default pool game in America and much of the world. Fifteen object balls are racked in a triangle, players split the balls into solids (1-7) and stripes (9-15) based on which group someone legally pockets first, and each player clears their own group before pocketing the 8-ball to win.

The game rewards a mix of offensive pocketing and defensive safety play. You have to manage which balls you make, what leaves for your opponent, and how to navigate around their group's balls when planning your runs. At the amateur level, most 8-ball games are won by the player who makes fewer unforced errors rather than the player who shoots harder.

8-ball is the core game of APA, BCAPL, and most amateur league systems worldwide. If you want to compete socially, 8-ball is the game to master first.

9-Ball and 10-Ball, The Pro Formats

9-ball uses only balls 1 through 9, racked in a diamond with the 1 at the front and the 9 in the middle. The rules are simple, hit the lowest numbered ball first on every shot, and whoever pockets the 9 legally wins the rack. Because any ball can pocket the 9 via combo, the game can end at any moment.

9-ball is fast, aggressive, and heavily positional. Pros at the highest level regularly run entire racks, the 'break and run' is the signature play. It's been the dominant pro tournament format for decades, though 10-ball has started replacing it at top events.

10-ball is 9-ball's stricter cousin. Same rotation format but with ten balls racked in a triangle, and crucially with a mandatory call-shot rule, you must declare which ball goes in which pocket before shooting. No more accidental combos into the money ball. This tightens the strategic emphasis and reduces luck, which is why pro tours have gravitated to 10-ball.

Straight Pool (14.1), The Classic Championship Game

Straight pool, officially called 14.1 continuous, was the top championship format from the 1910s through the 1980s. The setup is elegant: fifteen balls racked, players can pocket any ball to score one point, and when fourteen balls are made, the remaining ball stays where it is while the other fourteen are re-racked with the apex spot left open. You then try to break the new rack while pocketing that fifteenth ball, and continue the run.

Willie Mosconi set the straight pool record of 526 consecutive balls without missing. Even today, with top pros playing other formats more often, 500+ ball runs are rare even in practice. The game is slower and more strategic than 9-ball or 10-ball, but it teaches positional mastery like nothing else.

Straight pool has faded from the top of the professional game but remains beloved by purists and is still a fantastic practice game for developing cue ball control.

One-Pocket, The Chess of Pool

One-pocket is a two-player game where each player claims one specific corner pocket as their target pocket. Both players shoot at fifteen object balls, but only balls pocketed in your own corner count toward your eight-ball goal. Balls pocketed in any of the other five pockets don't count for anyone (and in some rulesets spot back up to the table).

Because you can only score on one pocket, the game becomes a slow, tactical battle of positioning balls near your corner while denying your opponent access to theirs. Safety play dominates, one-pocket games often feature long sequences where neither player attempts to pocket anything, just maneuvering for a better layout.

Hall-of-famer Efren Reyes is widely considered the greatest one-pocket player of all time, though the legendary 'Bugs' Rucker and others have strong cases too. If you watch one-pocket at a high level, you'll see pool thinking at its absolute deepest.

Bank Pool, Rotation, and Cutthroat

Bank pool requires every pocketed ball to be banked, sent off a rail before going into the pocket. It's played to a set number of balls (often five or eight) and rewards players who've spent time on bank geometry. Banks are the specialty of Kentucky and other American South pool traditions, and top bank players like John Brumback have built careers around this niche.

Rotation is an older numbered-order game still popular internationally. You must hit the lowest numbered ball first on every shot, and pocketed balls score points equal to their number. First to 61 points wins, which means the 15-ball alone can swing a game dramatically. It's the ancestor of 9-ball.

Cutthroat is a three-player variant where the fifteen balls are divided into three groups (1-5, 6-10, 11-15) and each player defends their five balls while trying to pocket the other two players' groups. Last player with any balls remaining wins. It's a fun group game that doesn't quite translate to a competitive format but is excellent for social play.