Unlike Spill and Spell, this game is extremely similar to Scrabble, differing in only one small regard.The game concept is that the point values are on the board instead of the letter tiles. This supposedly permits a more liberal use of the letters and helps develop full word power and effective strategy.Besides that major departure from Scrabble, there are a number of minor differences, such as the number of tiles held on the rack, and the bonus for using all tiles. - BoardGameGeek