All 52 cards are dealt face up into 4 rows of 13 cards each.
The Aces are then removed to create 4 empty spaces.
Place the cards in sequence from 2 to King in one suit. A card may be moved to an empty space IF that card is the same suit and one higher than the card to its LEFT. For example, a space behind the 5 of Clubs can ONLY be filled with the 6 of Clubs.
To move a card, just tap it. A 2 can only be moved to the first space in a row. No card may be moved behind a King. When there are no more legal moves, tap the SHUFFLE button and the cards that have not yet been put in order will be shuffled and redealt. Three such shuffles are allowed.
The game is won once all cards have been organized into sequence by suit.
The best strategy for winning is to plan your moves with a goal in mind. Decide where you want to create a space, then figure out what moves must be made in order to create that space. Watch out for the Kings!