Any surface can become a board game as families gather to build words up and out in this interactive crossword game. The casual and competitive gamer are on equal footing with NAB-IT because every word is worth just one point. Cat and zeugma, ball and jejune all earn one point each for the player who has the highest or most tiles in the word. Since players can stack on top of existing words, points are not counted until the end of the game to determine the winner.