UNO Heroes is a web browser game that lets you play the classic UNO game with a twist on your computer or mobile device. The superheroes are locked and you must hurry to save them! But first, you need to play some UNO matches to earn coins to buy for their freedom. The rules of UNO apply. Have fun. UNO-Heroes is a combination of the popular card game of uno with superhero characters. If you enjoy playing this game, you will like to play Uno Online Game. Enjoy and have fun.