Watch this fun walkthrough video of Fruit Mahjong: Fish Mahjong game. The object of the game is to remove all the tiles. Remove the mahjong tiles pair by pair until all the mahjong's are gone. You can match a mahjong only if it is not blocked from both sides and that it does not have any other tiles stacked above it. The 'show moves' button will show all the matching pairs that are available to remove.