In UNO Flip!, each card has meanings for both the “Light Side” and the “Dark Side” (or “Upside Down” side), with the Flip Card switching the game between sides. Standard UNO cards function similarly, while the special cards are Draw One (next player draws 1, loses turn), Reverse (changes play direction), Skip (next player misses turn), Wild (player chooses the next color), and Wild Draw Two (player chooses color; next player draws 2, loses turn). The Dark Side introduces the Draw Five, Skip Everyone, and Wild Draw Color cards, which have more severe effects, such as forcing a player to draw five cards or skipping all other players.