Synaptic Wave is glad to announce its Tower Siege game free to download for a very limited time. Tower Siege is a unique game that gives players the one-of-a-kind opportunity to combine the experience of arcade and tower defense genres.

Tesla Wars for iPhone/iPad is the popular tower defense title with over 2.5 million downloads. The unique game combines tower defense and arcade genres into an addicting action-packed mix. Tesla Wars will be free to download for a week from April 20.