JoePublic 4U

Foursaken rarely disappoints me. Though they have a fascination with bugs and turtles now (it seems); I can still remember the addiction to their Block Fortress universe. That is were my loyalty grew. Still, I love the tower defense genre and this is great game by any standard. Seems well balanced thus far and the upgrade system does not feel as if you need make real money purchase to further the story. If you have patience, and a stomach for ads, I believe you can eventually obtain all upgrades