Protect The Core From Zombies

In This Game You Must Protect The Core From Zombies. And You Can Get Coin From The Zombies When You Kill Them And Then When You Do That You Can Buy Guns. And You Can Also Buy Allies To Help You Out As Well. And To Let You Know This Game Is Loud So You Better Turn Down Your Volume. And Also This Game Is Really Difficult But Don't Worry The Allies Are Over Powered In This Game And Also You Can Buy Game Passes To Help You Out If You Are Having Trouble With Damage At The Start And Also Other People Can Help You Out As Well.