The enemies are onto you and they know where you are. . .its time to make your last stand! From your mounted machine gun, unleash a bullet storm into the waves of approaching bad guys.
Earn money for each kill and use that cash to upgrade your turret and make it a more effective killing machine! See how long you can hold out against the impending threat. THEY’LL NEVER TAKE YOU ALIVE!!!
Good Luck and Have Fun.