Very Well Done
A very unique and professional zombie game. I had a very good time playing this. The only drawback was that the game became WAY too easy after the Barrett (the last sniper rifle) was aquired. After that, it was a cake-walk until day 20.
Perhaps add a "Look for Food/Water" option in there as well, because that's actually what I was wondering, "How do people have time to spend 12 hours searching/repairing and have enough time to get enough sleep and food for everyone around them?
Again, though, very well done.