You can only play cards one higher or lower than your current
card.
There are cards from 1 to 9 and a ↻ (loop) card.
↻ (loop) card lets you go from 1 to 9 or 9 to 1.
There are four copies of each card.
Cards will be pulled down as you play cards.
The Joker lets you play any card and can be used again after you play a card.
New puzzles are available everyday!