Triangle Offense: how it works, how Swish & Dunk simulates it and which players it needs

The Triangle is the offense of eleven championships: a structured read-and-react system built around the post, in which every pass opens several options and the defense's reaction decides the shot. In Swish & Dunk it is the system that attacks the paint most, shoots the fewest threes and crashes the offensive glass hardest. This guide explains how the Triangle works, exactly how the match engine simulates it and which skills your cards need to run it.

What is the triangle offense?

The triangle offense, also called the triple-post offense, was developed by Tex Winter from ideas of his college coach Sam Barry at USC, and described in Winter's 1962 book The Triple-Post Offense. Its fame came decades later, when Phil Jackson made it the foundation of his teams with Winter on his staff: six championships with the Chicago Bulls of Michael Jordan and Scottie Pippen (1991-93 and 1996-98) and five with the Los Angeles Lakers of Shaquille O'Neal, Kobe Bryant and Pau Gasol (2000-02 and 2009-10).

Unlike a playbook of set plays, the Triangle is a system of spacing and reads. Players spaced roughly 15 to 18 feet apart form a triangle on the strong side, and every move of the defense has a predetermined answer.

How the triangle offense works on the court

• The sideline triangle. A post player on the low block, a wing and a player in the corner form the triangle on the strong side; the other two players balance the weak side.
• The post entry. The ball goes inside, and the post player reads the defense: score, kick out to the open shooter or hit a cutter.
• Cuts and the weak-side two-man game. If the defense overplays the entry, the offense flows to the other side or to backdoor cuts.
• Balance for rebounding and defense. The spacing keeps players near the basket for second chances and gets the guards back on defense.

The Triangle produces fewer threes than any modern system and needs players who understand it, but it rarely wastes possessions and it turns strong post players into the center of the offense.

How Swish & Dunk simulates the Triangle

The Swish & Dunk match engine simulates every possession as a chain of decisions, and a tactic multiplies the weight of the options at each step. These are the Triangle's levers compared with the neutral value of 1.00:

Shot selection: into the paint

When a player creates his own shot, the engine weighs a three, a mid-range jumper and a shot at the rim using his ratings, his position and the tactic. The Triangle pushes everyone inside. An illustrative shooting guard with 80 from three takes about 51% of his own shots from deep and 33% at the rim, against 58% and 27% in a balanced offense. A power forward who doesn't shoot from outside takes about 77% of his shots at the rim. Even a stretch center with 80 from outside takes about 67% of his own shots near the basket, and pops out of only about 51% of his screens.

Finishing at the rim depends on Close Shot, Layup and Dunk, against the defender's Interior Defense, Shot Contest and Block, and on height: every centimeter above 198 cm adds a little to the chance of scoring a close shot, up to 6 percentage points. Shots at the rim are also where shooting fouls are most frequent, and players with good Draw Foul and Aggressiveness earn more free throws there.

Where the post-ups come from

The engine does not script post entries. In the half court it first chooses who handles the ball, by position and by Ball Handle, Pass Accuracy and Court Vision, and that player picks a play. For a center or power forward, the post-up's weight comes from Post Offense and is strongly favored by position; post-ups end at the rim about 80% of the time.

The Triangle reshapes the guards' choices: for a typical playmaking point guard, pick-and-rolls drop from about 32% of his plays to 24%, and kick-outs rise from about 21% to 27%, sending the ball to teammates more often. And because the player who brings the ball is chosen partly on passing, a big with good Pass Accuracy and Court Vision handles more possessions, and with strong Post Offense he turns them into post-ups.

The offensive glass

On every miss the ten players compete for the ball. Each player's weight combines Offensive Rebound (65%), Box Out (20%) and Strength (15%) for the offense, is multiplied by position (centers ×1.5, power forwards ×1.2) and by height (about 1.5% per centimeter from 195 cm, within limits), and finally by the tactic's offensive rebounding tendency. The Triangle is the only offense above 1.00, and its bigs are already near the basket. Against defenses that are weak on the boards, such as the Full-Court Press (×0.85) and Match-Up Zone (×0.95), every miss becomes a real second chance.

Slow and safe

With pace ×1.10, few fast breaks and turnover risk ×0.90, the Triangle plays fewer possessions and wastes few of them. That makes it a sound choice for an underdog that wants to shorten the game, and a reliable answer to defenses that live on pressure.

The ideal triangle offense players and the skills to look for

The skill names are the ones you see on the player cards.

The Triangle is the natural home for two strong traditional bigs. If your best cards are centers and power forwards with high Post Offense and rebounding but little outside shooting, systems built on the arc waste them; the Triangle builds around them.

Triangle Offense matchups

From the full matchup matrix, with evenly matched teams:

• Clear edge against Switch-Everything, whose rim protection drops (×0.90 interior contest) while small players end up guarding bigs.
• Clear edge against Full-Court Press: few turnovers to force, a weaker contest at the rim and the worst defensive rebounding in the game.
• Edge against Match-Up Zone, which rebounds poorly.
• Even against Man-to-Man, No-Middle and Half-Court Trap.
• Clear disadvantage against Drop Coverage and Pack Line, which protect the rim (×1.30 and ×1.20 interior contest) and rebound well.

Against a rim-protecting defense, switch to a three-point system like the 5-Out or Small Ball for that game, if your roster allows it.

Which defense to pair with the Triangle

• Pack Line: control of the paint at both ends. Slow pace, few mistakes, the best defensive rebounding in the game. Ideal with two strong bigs.
• Drop Coverage: if one of your bigs is a real rim protector with Interior Defense, Block and Vertical.
• Avoid Full-Court Press unless you have the guards and depth for it: it speeds up the game that the Triangle wants to slow down.

Common triangle offense mistakes

• Running it without post players. Without Post Offense and Close Shot on your bigs, the Triangle simply gives up threes for nothing.
• Forcing it against Drop Coverage or Pack Line. Those are the two defenses built to stop exactly what the Triangle does.
• Neglecting passing on the bigs. A center who can't pass handles the ball less and turns the post into a dead end.

Related offenses

• Princeton Offense: another patient system, with a passing center at the high post and backdoor cuts.
• Motion Offense: read-and-react without the post structure, with a balanced shot diet.
• Run and Gun: the other system that attacks the rim, but at full speed and with high risk.

Frequently asked questions

What is the triangle offense in basketball?

The triangle offense is a read-and-react system built around a sideline triangle formed by a post player, a wing and a corner player, with the other two players spaced on the weak side. Every pass offers several options depending on how the defense reacts, and the post is the hub of the offense.

Who created the triangle offense?

Tex Winter developed it from ideas of his college coach Sam Barry and described it in his 1962 book The Triple-Post Offense. Phil Jackson, with Winter as his assistant, used it to win six titles with the Chicago Bulls and five with the Los Angeles Lakers.

Does the triangle offense shoot threes in Swish & Dunk?

Fewer than any other system. Its three-point tendency is ×0.85, the lowest of all eight offenses, while its paint tendency of ×1.20 is the highest.

Is the triangle good for offensive rebounds?

Yes. It is the only offense in Swish & Dunk with an above-average offensive rebounding tendency (×1.05), and with strong, tall bigs that edge grows further, since the engine also weighs height and position on the boards.

What defense beats the triangle offense?

Drop Coverage and Pack Line, which close the paint and rebound well, are its worst matchups. Switch-Everything and the Full-Court Press are its best, followed by Match-Up Zone.

The Triangle is one of eight offensive systems in the game: the complete tactics guide compares them all, together with the eight defenses. For how the real NBA moved away from post play, read our analysis of 30 NBA seasons.

Last updated: October 2, 2026