Join the Marine Special Forces! Fight off the invading enemies! Equiped with machine gun, rocket launcher, grenades, plasma gun and upgrade armor, shield and many more..
You've been causing too much trouble behind enemy lines. They're going to take you out the only way they know how. RunNGun as many as you can before destiny catches up with you.
Survive the onslaught of fifteen enemy types utilizing four contrivances, each with their own weapon compatibilities. You salvage scrap parts by destroying enemies, which are used to upgrade your contrivances, projectiles, and bunker.
