JOHN LOW I can only think of one REAL 4 player mahjong game in English. And that is called "Hong Kong Mahjong" by Nine Dragons Software. It only uses Hong Kong rules, which I personally find too simple.
If you know how to play Japanese 4 player mahjong, there are lots and lots of REAL mahjong video games available for import from Japan. They can go for GBA, PS2, Xbox etc, and contain the actual stuff: Mixing the tiles, making the walls, rolling the dice, deal out the tiles, draw + discard etc.
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