5 stars: It's pretty rad. You can level up without spending any money if you
4 stars: Just trying a little fun. I will comment on the real story inside this game. It's main focus is not rebuild civilization, but multi-player combat is where they are making money. The more you attack, kill, and plunder your neighbor, the more fanatical it gets. Rich gamers rule! The curious player becomes prey! Kill, kill, kill, but each other not zombies? It's ok, but I'm sure there is a better game out there that is free.
3 stars: Resources required for upgrades are ridiculously high. Who has the time to spend here to do this. That coupled with log in difficulties makes this hard to put up with playing the game. It's fun.
2 stars: mechanics seem overly simplistic at first w/ the tower-building, more get added later but still not the most interesting. The spoken dialogue doesn't line up with what's displayed in the speech bubbles. What is maddening about this is the constant thumping SFX. Hate it. I get it's supposed to be zombies pounding on the walls or someting but there should be a way to turn it off. Migraine-inducing.
2 stars: It's... OK... for about a week or two... then it's boring... all the combat is automated no strategy. So you are just going on clicking a few things here and there to build... it is cool that there are zombies walking around to attack but they don't attack you. Only in a tower defense minigame thing. Not the game I thought it would be. It shows pic...