Shoot through wave after wave of zombies, and then place some turrets to help you shoot some more.
I really hope you like this game as it's one of the best ones i've made.
I advice you read the instructions first as they help alot.
I will try to reply to all of your reviews to so please leave them
FIX: I have managed to fix the problem where your money goes to minus but you can still build.
FIX: I think i've fixed the most annoyed problems, the first one is when you restart the game your lives go to 0 and the fact you can't see the average's turrets price.