Good way to kill some time
Let me get this straight. This game is awesome, no matter how you look at it.
I've given it at least 4 tries now, all different.
Run #1
First run, I got raped at day 3 or something and kept trying until I beat it.
Run #2
I tried the game again, this time trying to figure out some of the game's strategies. As I thougt, headshots kill them faster. That's one plus for thinking about that.
Run #3
I found the value of having more survivors, as they help you protect the base and also let you repair the wall in less time. This run was meant to see how many survivors you could have at once.
Run #4
This was my latest run, as I during run #3 realized I didn't have all weapons (there was still one empty spot furthest down on the screen). This run was made with that suspicion. At the 20:th day I finally found the auto-sniper, which I found very useful. The power level was just awesome, and reload time wasn't bad. The less powerful Shotgun takes forever to reload compared to this.
Overall, this is a great game, and one of my absolute favourite defense/zombie games. You've better have a sequel coming up, or I'll send the totally unnecessary shuriken launch of doom on your ass ;P