The world always wars and whom falls the role of defender. The enemy attacked our country. Your military base was at the forefront of the defense. You, as the commander of all strategic need to calculate. At your disposal squad of special purpose Cobra. All the men in it are a variety of weapons and skills. Your task is to correctly position them along the perimeter defense base. Repulsing the attacks you will earn points. They can be spent on improving weapons. Good luck!