Mahjong is back in Mahjong 2! This time around, you get an option for a "simple" mode. This mode uses Numbers and Letters that match in shape and size. For the original challenge, be sure to select "Classic". The idea is to match the tiles to their respective parts. If a tile is blocked, or holding another tile, you'll need to free it first. Get as far as you can, in a short time!
You can only match tiles that are not blocked by other tiles from the left, right or top.