Not unlike chess, Desktop Tower Defense Pro is a game of strategic placement and withstanding the onslaught of enemies. In this game by Paul Preece of Casual Collective, you will have to cleverly play turrets on the board to repel invaders from entering your home base. Upgrade them as you play to quickly and decisively shoot down your opponents, as they find new ways of attack. As they grow stronger and attack in unusual patterns, you too will have to adapt to those attack waves. Place your defense lines right and time the upgrades well to master Desktop Tower Defense Pro. Have fun!