Operation Machine Gun is a highly addicting, arcade style first person shooter that pits you against wave after wave of enemy. Using only four weapons, your goal is to survive for as long as possible. Fight against tanks, planes, soldiers, operatives, trucks and bazooka wielders as you hold on for dear life. Arm yourself with a gatling gun, a bazooka, a bomb and a grenade and level up as you survive, unlocking two more levels full of ever toughening enemies! Can you survive Operation Machine Gun?