A ferocious monster has invaded your city, and the defenders cannot weather the furious attack for long. The only way to save the day is to type and cast magic spells to expel the alien. When the game starts, the monster will have 10 lives as shown at the top left corner of the screen, while you will have 5 lives as displayed at the bottom. A number of sentences will appear in the dialogue box on the right of to the monster, and you need to use your keyboard to type the sentences. When you finish typing all of the words, a spell will be cast and one life of the monster will be deducted. Then new sentences will be displayed and you need to type again. Continue the process until the monster is defeated. The monster will attack you from time to time, and you need to destroy the fireballs by typing the numbers on them, or you will be hit and one life will be deducted. You lose the game if all of your lives are gone. Defeat the evil creature and restore peace to your city!