Fairytale Mash-ups is an expansion for Once Upon a Time, where storybook tales collide in this fairytale, storytelling card game. Everyone knows about Cinderella, Humpty Dumpty, and the Three Bears. Fairytale Mash-ups Expansion cards include classic fairytale elements of Snow White & the Seven Dwarves, Puss in Boots & Jack in the Bean Stalk. A gameplay guide helps players customize the effects of Fairytale Mash-ups in their Once Upon a Time game setting. The 1st player to run out of cards wins the game.