The reverse card can reverse the turn cycle of a game and can be stacked. The one card in there is the Reverse Card.
As a resolution to the disagreement, Robbins invented a new card game and dubbed it “Uno.” This makes sense as the game is very similar to Crazy Eights. Supposedly, he had an argument with his son about the rules of another popular card game, Crazy Eights.
Uno was invented in 1971 by a man named Merle Robbins. Reverse card is a card from the game Uno.
