4 Colors

Get ready to challenge up to three computer opponents in this game! Strategize your moves and be the first to get rid of your cards by matching them by color or number. But be careful, if you forget to shout ""Uno"" when you have only one card left, you'll face a penalty of two extra cards! And don't forget about the action cards – they can bring a whole new level of chaos and confusion to the game!

Play 4 Colors online free, directly in your browser. There is no download, no account and nothing to block — it works instantly on desktop, tablet and mobile, and it is unblocked on school, work and restricted networks. If you enjoy 4 Colors, the puzzle games below are a great next stop.