Each player gets a turn. To discard a card onto the pile, the card must match the color or number of the card showing.
There are special action cards that have different rules.
Draw Two: Draw Two cards have a "+2" on them. This means the next player has to draw 2 cards from the deck and loses their turn.
Skip Card: The Skip card causes the next player to lose their turn.
Reverse Card: The Reverse card causes the order of play to reverse.
Wild Card: Wild Cards have all four colors on them and can be played at any time. The player can then chose the color.
Wild Card Draw Four: This is a special Wild Card with a "+4" on it. It works like the Draw Card, but also causes the next player to draw four cards. This card can only be played if you have no other cards to play that turn.
You must press the "1" button when you are down to one card in order to win. If you forget, you have to draw two cards.
This game should work on all platforms including safari and mobile (we hope, but make no guarantees).
Note: Don't play any game for too long and be sure to take plenty of breaks!