It is a card game for one person which removes all the cards arranged at the form of the pyramid which is a place card. – A card will be removed, if the two-sheet tap of the card which is a table of the place card is carried out and the sum total is set to 13. – In K (king), it can erase independently. – If the card for back on a pyramid is changed into the state (other cards are removed) where other cards have not overlapped, it will serve as public. – If it clicks ??, one card will be turned over and it will become a hand, and if it clicks once again, it will move and throw away into a left end and will become a card. – the card of the pyramid which is a table, and a hand — it can throw away and can use a card. – It will throw away, if talon is clicked once again, and a card serves as those for the reverse sides, a hand throws away, and it becomes a card. – it became the reverse sides — throw away and it becomes impossible to use a card – Every card can be removed if it combines with the joker currently displayed on the upper right.