CellG app for iPhone and iPad

- The goal is to arrange the cards in the order of the same color A to K in the upper right corner.

-Cards can be arranged in reverse order between 8 vertical rows, and must be red and black. For example, you can move the black Q to the red K.

- There are four space positions in the upper left corner that you can use to temporarily place any single card.

- Once the card is placed in the upper right corner, it cannot be moved back.

- When moving multiple cards in 8 vertical rows, the maximum number of sheets that can be moved is equal to the number of spaces on the upper left plus one.