Special Mahjong Solitaire Game. Instead of combining 2 of the same stones, you now have to combine 3 of the same stones.
How to play Triple Mahjong
You can combine only free stones. Stones are free if they have at least 1 free side (left or right) and are not covered by other stones.
You can combine any season tiles with 2 other season tiles, and the same applies to the flower tiles.