Uno - Small World is a card and puzzle game. The player must get rid of all his cards. These are either numbered 0-9 or special cards. The special cards can make the next person pass the turn, change direction, force the other to draw two cards, a joker to choose between the four suits or a joker but also force the next person to draw four cards this time. When the player has only one card left, he is obliged to say "Uno". Otherwise, the player must draw two cards.