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Shanghai Darts Rules: How to Play & the Instant Win | Oche

Shanghai darts rules explained — the round-by-round target game, how scoring works, and the famous Shanghai instant win that ends the game on the spot.

By Oche Team 2 min read

Shanghai is a fast, high-variance target game with one of the most dramatic finishes in darts: hit the right three darts and you win on the spot, regardless of the score. It’s simple to learn and brilliant for sharpening your aim number by number.

How a game is structured

Shanghai is played over a set number of rounds, and each round has a single target number:

  • Round 1 → everyone aims at the 1.
  • Round 2 → the 2.
  • …and so on, usually up to 7 (the short game) or all the way to 20.

You throw three darts per round, and you only score on the round’s target number. Everything else on the board is worthless that round. Our Shanghai rules page covers both the 7-round and 20-round formats.

Scoring

Within a round, the scoring zones of the target number work normally:

  • Single = face value (e.g. the 5 = 5 points)
  • Double = value × 2
  • Treble = value × 3

So in round 5, a treble 5 is worth 15 points. Add up your best darts across all rounds; the highest total wins — unless someone scores a Shanghai first. If you’re shaky on which ring is which, the scoring guide will help.

The Shanghai instant win

This is what makes the game famous. If, in a single turn, you hit the single, double, and treble of the round’s target number — in any order — you score a “Shanghai” and win the game immediately, no matter how far behind you are on points.

It’s a genuine all-or-nothing moment: a player trailing badly in round 6 can throw S6, D6, T6 and snatch the win. That possibility keeps every player in the game until the very end.

Why it’s great practice

Because each round locks you onto one number, Shanghai trains target discipline. You learn what it feels like to group three darts on a single segment, and the instant-win rule rewards hitting all three zones — exactly the precision real games demand. It pairs well with Around the Clock as an accuracy routine.

Keep score effortlessly

Tracking per-round targets and watching for a Shanghai across several players gets fiddly fast. The Oche Shanghai mode advances the target each round, totals every player’s score, and flags a Shanghai the instant it lands — so the drama stays on the board, not on the scrap of paper next to it.

Frequently asked questions

What is a Shanghai in darts?
A Shanghai is hitting the single, double, and treble of the same number in one three-dart turn. In the game of Shanghai it triggers an instant win, no matter the score.
How many rounds are in a game of Shanghai?
The standard game runs for 7 rounds (numbers 1 through 7) or for all 20 numbers in the long version. Players agree the range before starting.
How do you score points in Shanghai?
Each round has a target number. You only score on that number: a single is its face value, a double is twice, and a treble is three times. Hits on any other number count for nothing.

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