Virus Wars transferred us into the bowels of the computer where we have stand against its mortal enemies in terms of software. We will be chased by viruses, spyware, spam, etc. Defend the computer using your own strategic plan. Arrange the guns along the ways in which unwanted intruders go, and wait to see what happens. You entertain the difficulty of the task, a lot of waves in a single attack level, the possibility to upgrade each gun, and the huge diversity of both attackers and defenders. By this all will play exciting music. And you'll enjoy the imaginative graphics.