Description: This is not another build how you like games. Castle of Card requires some thinking, i suggest any beginner to read the rules before you start the game. If you still can't understand after reading it, try the practice game first. The graphics and sound in this game are very well done, the soft background music sets the mood just right. The basic of the game is to build a solid based(combined highest number), or else the deck will fall when you put a number that's higher than the base number. Only the same number or same suit can be paired together. Try to play around for a while, you may find it addictive.