UNO Online is a popular card game where players have to get rid of all the cards that you have before your opponents. You will start with 7 cards and you can eliminate them by matching the card by color, number, or symbol. It's fun and free to play.
In case you don't have a matching card, you need to draw a card from the Draw file. If the card picked up can be played, you are free to do this in the next same round. Otherwise, play move to the next person in turn.
In case you don't want to play the card picked up using the draw card button, simply press the pass button to end your turn without playing any card.
If you only have one card left, remember to press the UNO button. Otherwise, you will have to pick up 2 cards from Draw pile.