Great game! Couple things...can't melee the crawling zombies...and How the hell do you kill the military zombies that only take 1 damage per hit...they sandwich me and I can't move and then die.
Nauto98001 Has a really good system working there, the only thing I might add or change to that is that if you are a beginner player, don't get hardset on those specific countries when you first start. If you get a country that has at least 1 harbor and 1 airport you are in pretty good shape - so countries like Japan, Russia, Australia, and South Africa can be good too, if you are just starting out, but ideally you want a nowhere shit country like Madagascar or Greenland. Hell my last game Greenland didn't even close it's ports til day 70 when 90% of the human population was infected.
 "The Last Stand: Union City"){kind=icon}
 "Pandemic 2"){kind=icon}
 "Infectonator : World Dominator"){kind=icon}