Draw Two card (8 in deck, 2 of each color): The next player has to draw two cards and has to skip a turn.Each number appears twice in a color, and there are four colors (red, green, blue, yellow). Number cards (80 in deck, 20 of each color)Ĭards with a number from 0 to 9. In total there are 108 cards in a UNO deck. UNO is played with 2 or more players using a custom simplified card deck. Number of players: 2 to 10 (max 4 on our website).