Describe: WordGrid is a Newton word game where you have to find words that are "hidden" in a grid of letters. Words must be at least four letters long, and you "find" them by linking adjoining squares. Linking squares is done by drawing a line over them with the pen. You score points for each word found, and you have to find a certain number of words before going on to the next puzzle grid. Huge download wordgrid 30 tool.