A couple of things:
When buying a new hero, the total health bar is refilled. So, if all but one hero is bought and one health is remaining, the last purchase will fill it up to 5.
The laser enemies in the second wave can sight you outside of your field of vision, and upon defeat of the first boss can spawn on your same latitude, resulting in an almost instant death.
Chainsaw enemies spawn also directly in front of you during the second wave.
Crafting seems to really, really hate me. Other than that, I love the game. Yes, the battling is insanely slow, and the money seems like it'd be pointless after a while. But yep.
REALLY needs a casual version or sandbox (yes i know its the same thing). A level creator would be good too.1356800. SO FUN just how do you destroy a town? overall it isnt really different. Hated the price increase. Pretty good, 4/5
1)Pick Virus. 2)Start in New Zealand, Cuba, or Greenland. If you do not start in one of these 3 counrties restart. 3)Sell starting symptoms, if any, and buy sneezing & coughing (unless it is what you started with, just keep it). 4)Buy 1-1-1-0 resistances but no transmissions (they trigger closures). 5) Once one other country is infected wait untill it has an infected population @ 8,000 and sell coughing. 6) Once that country has reached 30,000 infected sell sneezing. 7)Wait until all countries are infected. If Madagascar closes its shipyards or is not infected until day 30, restart. 8) couching, sneezing and vomiting then, in order : fever, fatigue, diarrhea, pulmonary edema, and hypersensitivity, after that if you have points and time left add what you like 10): Wait until everyone dies get your badge. This still requires some luck so dont give up if you still dont quite make it the first successful attempt. Good luck. Repost! Keep this strategy alive!!!
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 "Wild Wasteland"){kind=icon}
 "Experimental Shooter 2"){kind=icon}
 "Learn to Fly 2"){kind=icon}
 "Arkandian Revenant"){kind=icon}
 "Elona Shooter"){kind=icon}
 "UMAG"){kind=icon}
 "Infectonator : Christmas Edition"){kind=icon}
 "Motherload"){kind=icon}
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 "Fishing Girl"){kind=icon}
 "Monster Truck Maniac 2"){kind=icon}
 "Pandemic 2"){kind=icon}
 "Interactive Buddy"){kind=icon}
 "Maverick"){kind=icon}
 "Bubble Tanks 2"){kind=icon}