Lead through a action packed fast paced tower defense game with a story of an invasion on your homeland by a large foreign force and as a newly appointed commander do what you can to help your country fight back and defend against this enemy force which is approaching from the country side deep into the populated cities of your home land. With a world war breaking out and your own country being invaded you are the person chosen for the job of defending your country with what little resources you have, show your country that you are up to the desk of keeping the people safe. Full 3D tower defense game with land and air units many different from the last with varying features and abilities and a large selection of weapons including high-tech top secret weapons with deadly abilities! Fight through a story line as you Commander Jack help fight for your country through countryside, town and the large cities.

Go to: http://store.steampowered.com/ and download STEAM client Click "Install Steam" (from the upper right corner) Install and start application, login with your Account name and Password (create one if you don't have). Please follow these instructions to activate a new retail purchase on Steam: Launch Steam and log into your Steam account. Click the Games Menu. Choose Activate a Product on Steam... Follow the onscreen instructions to complete the process. After successful code verification go to the "MY GAMES" tab and start downloading.