B: Buy Weapons
When enemy is close, Press J to attack with knife
Throw grenades: down + right + K
Somersault: right + down + K
Straight: down + up + K
There are 4 settings of difficulty.
A massive shooting game - with a ton of weapons and attacks.
Zombies have taken over and it your mission to destroy them!
The recent incidents were caused by a terrorist organization, C.T. They occupied the underground research institute of government and planned to use the biological and chemical weapons to rule the Earth.