Circuit Defenders v2.1.1 Demo

Select from a range of awesome towers and go blow stuff up
Sector 3 Games also released an updated demo of Circuit Defenders, a fast paced Tower Defense style game, where your challenge is to defend computer circuits from attacking virus armies that are infiltrating the circuits via the BlueTooth port. You have an assortment of defense towers at your disposal, and the ability to upgrade them as needed to ensure you can withstand the enemy onslaught. Circuit Defenders can be purchased from its official website.