Collect To Order

This is a very casual mahjong game. All you need to do is choose the appropriate cards and gather 12 cards, forming a straight (three of the same suit and consecutive) or engraving (three of the same suit and value). When these conditions are met, you can win!
There are different levels of difficulty in the game: Easy, Medium, and Hard. The number of initial cards varies for different levels of difficulty, and you need to make the correct decision based on your hand and the given cards. In addition, you can spend a certain amount of coins each time to refresh the cards on the field. The less you spend, the more you will ultimately win.