UNO Legacy is a well-designed card game. Check it out here directly in your browser, free of charge. The game uses Flash technology to work fast in modern browsers. Mattel created UNO Legacy. This game has received 564,220 plays and has been rated 9.1 / 10 with 2,574 votes. If you like to play this game, make sure to try out our other card games or FreeCell Classic and Spider Solitaire Online.