Mahjong Connect Halloween

Halloween is slowly approaching. What is best way to spend the cold October evenings? How about practicing your brain while playing mahjong? That sounds like a great idea. Find two pairs and match them. Empty the entire board gradually. Be careful, because you have only limited time! Hints are available, but only in limited quantities. You get one hint for each completed level. There are 12 levels in total, but don't be fooled because the game is not easy. The pictures are many and the style you remove stones is different in every level. Enjoy spooky evenings in a circle of ghosts, witches and zombies. Have fun.