WOW
This is an amazing game ive played every other zombie themed and defense themed game on NG and i have to say this is by far the best the use of the daylight hours is a really bad ass feature and having things go faster with other survivors its just a damn solid game ITS TOO SHORT THOUGH!! Hopefully you'll make another one. oh and thanks for not including like rocket launchers and lasers and crap it makes the game more realistic and keeps it challenging (sort of) in the later stages.