Defense Zone HD Lite is a free, action-packed game. It has stunning visuals with lots of detailed models and great animations. It has various weapons, including machine guns, grenade launchers, missile launchers, rocket launchers, and more. You will be able to choose the correct placement of each weapon, and you will be able to switch them on and off at will. The game will be very easy to play, and you will not need to make any preparations. All you need to do is select your mission and then your map. You will then be able to choose your units and select the correct weapons to use in the battle.