Card movement rules
You can move face-up cards by dragging them. If the cards are grouped together, you can move them together.
You can group cards that are in play in descending, sequential order, alternating black and red. Compare the dragged card to the cards on the bottom of each column. If the card satisfies these rules, you can move the card to that column. You can move a King to any column that has run out of cards.
If one of the four spaces above is empty, you can move an Ace card there. If there is already a card in one of the spaces, you can place the next highest card of the same suit on top of it.
Conditions for winning
Win by moving all of the cards to the four spaces at the top.
How to operate
Move cards by dragging and dropping. You can also move by clicking or touching the card.
Press the Auto button and the cards that can be moved will move automatically.