Easy way 2 win this game
Step 1 - Unlock the hunting rifle and chainsaw
Step 2 - Equip both that at the start of the level start attacking nothing with your chainsaw and switch back and forth from the 2 weapons
After that u should have 99 bullets on the hunting rifle and u can fire non-stop
Then u can mow down zombies at ur leasure
 "The Last Stand"){kind=icon}