Whether you're following the official Uno rules or the house rules, or you just love chaos, here's how to play the game ...

UNO is a card game played with a deck of numbered cards in red, blue, green and yellow. Use all your cards and call "UNO" when you have one left.

Normally stylized in all caps lock font as UNO, the now-classic game is a proprietary American shedding-type card game created by Merle Robbins, says Lucas Wyland, a founder of Steambase, a game ...

Uno is all about matching cards, and there is no card matching going on here. There is, however, the shouting of the word “Uno!” when you are down to a single card, which is always fun.

Uno is one of the most famous and popular card games around. It's beloved for its simple rules, nice-looking cards, and friendship-ruining gameplay. It's one of those games that everybody knows ...

Or to switch things up, players can put down an action card — requiring the next player to draw more cards or skip a turn. Uno makes frequent cameos in popular culture.

After seeing how useful a reverse card can be, I'm regretting my choice to throw out that spare red "skip" card I found this week. There are so many things in life I would have liked to skip.

Normally stylized in all caps lock font as UNO, the now-classic game is a proprietary American shedding-type card game created by Merle Robbins, says Lucas Wyland, a founder of Steambase, a game ...