Types of Mahjong Games: Every Style Explained

One Name, Many Games

Mahjong split into distinct regional games as it spread from China. They share tiles and the draw-and-discard core, but scoring, calling and even the number of tiles differ. Choosing a style is a real choice — here is the map.

Hong Kong Mahjong

The most widely played style outside Japan and the best entry point for beginners. Three-faan minimum, simple scoring, fast games. If you want one style to learn first, make it this one.

Japanese Riichi Mahjong

The competitive standard. Riichi declarations, strict yaku, concealed-hand bonuses and red fives. Deeper and slower than Hong Kong style — the chess of mahjong, rewarding study and patience.

Chinese Official (MCR)

The international tournament ruleset with an eight-point minimum and a huge pattern catalogue. Demanding and structured; a hand must earn its win. Popular in Chinese-speaking communities and competitions.

American Mahjong

Uses jokers, flowers, the Charleston pass and an annual hand card published by the National Mahjong League. Social and card-driven — the rules change every year. A very different experience from the Asian styles.

Taiwanese Mahjong

Played with sixteen tiles instead of thirteen, so you build five sets and a pair. Flower replacement and tài-based scoring add unusual depth. A good next step after you master thirteen-tile play.

Sichuan Mahjong

A fast "bloody battle" variant with no honours, a mandatory voided suit, and continued play after each win. Games are quick and aggressive — ideal for casual players who like pace.

Mahjong Solitaire

Not mahjong at all — a single-player tile-matching puzzle where you clear a layered layout by matching identical tiles. Great for relaxing, but share nothing with the four-player game except the tiles.