Very addictive, fun and easy to play card game. Easy to learn, just match the color or number, and try to get rid of your cards first to score 51 points and beat the boss. Tip their chair to move up to the next floor. Most people can only make it to the 6th or 7th floor. Try to set a record and meet the bosses who hide in the shadows. Contains the characters from the world of Father's Castle. Sit back and enjoy yourself, and try to make it to the 32nd floor.