Mahjong Hong Kong is a classic Chinese game based on the well known ancient version of mahjong, involving 4 players. Being invented over 2000 years ago, there are many regional variants despising the fact that most of them are using the same set of pieces and have the same rules of calculating the score. This game is a on online version of the Hong Kong variant.
The game is very close to Gin Rummy, and the goal of the game is to builds sets and to achieve the best possible score. To do this, each player has to select and discard mahjong tiles until a set of combinations has been made.