Aggressive aliens landed near a small town in the South of America and attack people. These aliens are very similar to green pigs. You are in Mr. Soldier will have to help a soldier from the special forces unit to destroy them all. In front of you on the screen you will see the location in which your hero will be with a grenade launcher in his hands. In various places you will see green pigs. Some of them will be protected by items. By clicking on the screen with the mouse you call the sight. With it, you can calculate the trajectory of your shot and make it. If you correctly take into account all the parameters, then the grenade will hit the enemy and destroy him. For killing an enemy you will get points. Remember that you have a limited number of grenades. So try not to miss and hit accurately.