Jeff the Killer: Silent Kill

Details

Jeff The Killer lurking around in zombie city. Zombies everywhere. Jeff The Killer lurking with his zombie troop.
Use your sniper, kill all zombies, but beware Jeff The Killer lurking around. And he is not easily to kill.
Like usual grab all eight pages and find a clue to kill Jeff The Killer.

And in this game Jeff The Killer literally can be killed!