PairCard

Two cards of a total of 13 or same number of two cards are called pair card.
A pair card is cleared by a tap.
A jack is 11, a Queen is 12 and a king is 13.
The king can clear by one sheet.
A score changes with cards to combine.
A score will become high if all the cards are cleared as soon as possible.
It will become zero point if all the cards of game area are unclearable.
The card of home area can be turned over by swipe or a double-tap.