Word Rally!

Word Rally: The Fast-Paced Word Search Game! This travel game, published in 1999, is composed of a large plastic d6 that contains 9 six-sided lettered die. Players roll the large die, count words a la Boggle*, and score them by the multiplier on the outer cube.

*All the words you find on your turn score for you. For the other players, only the words they find that you didn't score for them. There is no adjacency, like in Boggle. All shown letters are available in any order. So not quite "a la Boggle".