Play as a machine gunner defending your beach from an enemy invasion. Survive 10 waves and win the game. Each wave gets harder and harder. Don't allow more than 10 enemy soldiers make it to your defensive wall.
Zombies have attacked and mankind has been devastated. Every day is a battle in the war to survive. Few remain to hold them off. Shoot those zombies and save the world.
As a U.S Marine fighting through each city under siege, kill the leader in each terrorist cell. U.S. Military's sophisticated technology, superior firepower, coordinated land and air strikes on the battlefield made your entry point easy and possible.
A wave of ambush attacks against the troops located in the heart of the valley stunned soldiers who were trying to defend it from the hands of the enemy. Then the enemy's planes came roaring thru the sky and everyone's life is at stake..
Authorities of your country asked you to resolve problems using any means because the city police are totally corrupted and prisons are overcrowded. Simply get rid of as many gangsters as possible.