Play a special mahjong game with white and black tiles. Combine a white tile with a black tile with both the same image on it. Try to remove all tiles.
Try to remove all cards by combining 2 cards to a total value of 13. A king is 13 points and can be removed on its own, a queen is 12 points, a jack is 11 points and an ace is 1 point.
Connect all the islands with a network of bridges using the given numbers. Create as many bridges to/from an island as is indicated. Two islands can be connected with each other only vertically or horizontally and with no more then 2 bridges.