The objective of the game is to score as many points as possible by alphabetizing sets of words. Each word has a matching colored turret directly below it. Drag the turrets over each other to make them switch places, which will cause the corresponding words to move likewise as they descend toward the turrets. Once the words are arranged in the correct order, fire at them by double clicking on a turret. See the number of word sets destroyed for each level between levels, and for the entire game at the end of the game.