Reading the reviews.
1. You want a multiplayer game.
There would obviously have to be premium iteams to keep servers up.
Guns will not be cheap. I personally like more zombies instead of stronger ones.
To make it a game without waves youll have to have herds of zombies and some strays.
2. You want to be able to create your own base.
Small ones will be pricey even larger ones will be even more pricey. Obviously bases will be a safe house and shoping area.
Thumbs up if you want this to actually happen
Great game!
Its to easy though.
I understand it gets harder but it takes so long.
I like how when you stop the cops just drive past you ehm "No sir were going after some aliens we saw,.....You just got caught in the crossfire.....
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You are right about the difficulty. Be sure our next game will be more dense and dynamic ! Thanks for playing.