Street Zombies Defense

During a zombie Apocalypse the streets were not safe at night.
For survival people need refuge from the zombies.
As a result,Shoot crowds of zombies.

survive against the zombie hordes?
Don't let the zombies approach to you.
On you goes crowd of zombies.
Use your weapon to kill zombies.
Touch on screen to aim and shoot.
You must shoot accurately and quickly, try to hold out as long as possible.
- Different types of zombies;
- Increasing crowd of zombies;