About the game

A Tower Defence game, that actually allows you to sit inside the turret and come face-to-face with the enemies! You are Commando Jack, the baddest, meanest, toughest soldier planet Earth has to offer, and it's up to you to save the world from alien invasion. Build a maze of towers to deal damage to the Aliens, and if that's not enough, jump into your turret and take those suckers down yourself! Features 46 Levels Campaign, Endless, Elemental, Mixed Game Modes 38 Upgrades 21 Weapons 3 Powers Multi-tier levels 21 Enemies 2 Mega Bosses UAV - Fly around the battlefield dropping grenades! Deploy HUGE nuke damage! Turret Ranking System Battle Technology upgrading system Tower defense with first-person-shooter gameplay. Totally unique. Stunning graphics, in full 3D. Create your own strategic tower maze formations. Tons of levels, hours of gameplay. Three stars to collect per level.

How to activate

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.

System requirements