The word "kub," which is added to the name Rummikub, most likely alludes to the cube-shaped tiles that are used in the game. Rummikub is 2 pattinamed after the card game Rummy. Played in both casual and competitive settings, Rummikub has grown in popularity over time among people of all ages & backgrounds. Rummikub has appeared in a variety of popular media, including books, television series, and motion pictures.