The new sequel is out! ---> <--- It also adds 3 new maps and a new special mode (suggested by Dom09).
This is an amazing game! there are so many characters and good maps :D
just a suggestion you could make a co-op mode where you could fight off zombies with the person next to you that get harder as you progress (just an idea) but a really fun game never the less
Yes, this would be a amazing game mode.