***Android OS2.2 or higher.***
It can run on an SD card.
Take a card of equal value.
To take the following conditions must be met.
- Advances in length and width.
- It is only two different directions.
Scoring the number of cards.
Ex) 3 points in 3 and 3.
Cards of the same color score is doubled.
Ex) 6 points in 3♣ and 3♠.
Jokers of the same color is 18 points.
Jokers of the different color is 0 points.
400 points will be perfect.