Survive for 4 or 5 minutes is a bit unnecessary. By the time you reach these levels your ship is leveled up enough that you can just turn on auto fire and walk away. Like I'm typing this while the thing is running.
Beat it first time through. Use storm mage and get enemies to follow you through water. By the time there's no more water your AOE will kill almost everything in one shot.
If the zombies eat human brains, and the humans become zombies after their brain is eaten, either food supplies would run out or population growth of both humans and zombies would have to grow until it spirals out of control and no room remained on the planet.
The long period between clicking play and actually interfacing with the game itself was a pretty strong turn off. I like to think of myself as a fast reader but...that's a lot of narrative to just spell out.
I don't know what all the fuss is about. Borat: The Video Game is pretty entertaining. Wait...that's not what this is? Excuse me while I knock some stars off the rating.
 "Fish Legend Fish"){kind=icon}
 "GOSPACE"){kind=icon}
 "Lynk"){kind=icon}
 "Poker Quest RPG"){kind=icon}
 "Rogue Fable III"){kind=icon}
 "Bit Blast"){kind=icon}
 "ZS Dead Detective - Brain Drain"){kind=icon}
 "Exit/Corners"){kind=icon}
 "Bobo's Trouble"){kind=icon}
 "Sword and Spoon"){kind=icon}
 "We Become What We Behold"){kind=icon}
 "GemCraft - Chasing Shadows"){kind=icon}
 "Bot Arena 3"){kind=icon}
Ah yes shrimp-kiting, a fundamental gaming technique.