Uno Online lets you play the popular Uno card game in your web browser. The aim of the game is to be the first player with no cards, similar to other Crazy Eights style card games. Play Uno Online with 2, 3, or 4 players. How to Play Uno Online There are various strategies you can use to maximize your chances of winning at Uno. The main principle is to get rid of all your cards before everyone else. You do that by matching the color or number of the card placed down before yours. If you don't have a playable card, you must draw cards from the pile until you do. When you have one card left, you must press the "1" button, otherwise you will be punished with two penalty cards! Action Cards Action cards add an extra level of strategy to Uno. There are five action card types in an Uno deck. These are Skip card - the next player in the sequence misses a turn. Reverse - reverses the direction of play. Draw two - the next player draws two cards and misses one turn. Wild card - lets the player choose what color to play. Draw four - declare the next color to match, and force the next player to draw four cards. Games Similar to Uno Online Since its release, there have been several versions of Uno released, as well as entirely new card games. Phase 10 is another popular Mattel card game. You can play it online against other players too! If you want to test your Uno skills against other players, head over to Uno Multiplayer! See our extensive collection of card games. About Uno Uno is a card game developed by Merle Robbins in 1971. He sold the rights to the game for $50,000, to a company that was bought out by Mattel in 1992. Over the years, it's grown to become one of the most recognizable card games. There are now 100s of themed variations of the game based on anything from football to movies, some with slightly different rules and special cards. Developer Uno was developed by Merle Robbins and is now owned by Mattel. Platform Web browser Release Date UNO was conceived in 1971. Uno Online was released in 2009. Version You can play the legacy version before this update here. FAQ Who invented Uno? Uno was invented by Merle Robbins in 1971. It is now owned by Mattel. How many cards are in an Uno deck? The classic Uno deck consists of 108 cards, which is significantly more than a regular deck. How many players can you have in an Uno Online game? You can play Uno Online with 2, 3, or 4 players. How easy is Uno Online? Uno is a game easy enough for kids aged 5 and over to play. Walkthrough Video Categorization Puzzle » Card » UNO Online UNO Online is an engaging card game. Play it here on CrazyGames, for free. It has received 11,298,948 plays and has received a rating of 8.7 / 10 by 55,012 people. It is made by CodeThisLab. This awesome puzzle game is built with HTML5 to run fast in all modern browsers. It is playable in full-screen to get a fully immersive experience. If you like UNO Online, make sure to check out our other card games or Phase 10 and Solitaire Social.