Mahjong is one of the oldest and most sophisticated tile games in the world. If you’ve been playing the solitaire tile-matching game on your phone, you haven’t played Mahjong — that’s a different game entirely. Real Mahjong is a four-player game of skill, memory, and strategy, and this guide will get you started.
What You Need to Play
A standard Mahjong set has 144 tiles divided into several suits and honour tiles:
- Bamboo (Bam) — numbered 1 through 9
- Characters (Wan) — numbered 1 through 9
- Circles (Dots) — numbered 1 through 9
- Wind tiles — East, South, West, North
- Dragon tiles — Red (中), Green (發), White (白)
- Flower and Season tiles — bonus tiles (in many variants)
Each numbered suit tile appears four times in the set. Honours appear four times each as well.
The Goal
You’re trying to build a winning hand of 14 tiles — typically four sets (pungs or chows) and one pair. A pung is three identical tiles. A chow is a sequence of three consecutive tiles within the same suit.
A Turn in Mahjong
Play moves counter-clockwise. On your turn:
- Draw a tile from the wall
- Decide whether to keep it or discard
- Discard one tile face-up to the centre
But here’s where it gets interesting — when another player discards, you can claim it if it completes a set in your hand. Claims interrupt the turn order, which is a big part of the game’s tension.
Claiming Discards
When a tile is discarded, any player can claim it — but under specific rules:
- Pung (three of a kind): any player can claim, regardless of seat
- Chow (sequence): only the player whose turn comes next can claim
- Mahjong (winning): any player can claim to win
Claims for pung and mahjong take priority over chow.
Winning
When your hand is complete — four sets and a pair — you declare Mahjong. You’ll need to show your full hand and it will be checked against the rules. Some hands score more than others depending on their composition.
What’s Next
This is just the beginning. Real Mahjong has layers of strategy around:
- Which tiles to keep and which to drop
- Reading your opponents’ discards
- Blocking other players while building your own hand
- Knowing when to chase a big hand versus a safe quick win
The best way to learn is to play. Try Mahjo — it’s free, it’s real Mahjong, and the bots will give you a proper game while you’re finding your feet.