Zombie Battle

Type:
First Person Shooter (FPS), Zombie hunter game.

Story:
The doctors would like create new humans. Stronger, faster humans. But the humans will be zombies. The zombies killing the doctors!
Your name is 'Joe'. You are Soldier.
You travel the helicopter to Zombie Land, you must save the doctors and kill the zombies.
You must find the doctors and you must walking together to Helicopter.

Functions:
Shooting the Zombies.
Search the Doctors, and save from Island.
Health and Weapon collecting.
The Zombies going to Stronger.
The barrels hurt when they explode.
The game have 4 stages, 2 day and 2 night stages.

Good luck in Zombie Land.