There is a secret laboratory that conducts experiments on people. No one knew about it at all. At one point something went wrong, and a dangerous virus killed everyone who worked there. After a while, all the murdered researchers turned into the living dead, and intend to cause serious harm to humanity. We can't let that happen.
The challenge is not for the faint of heart
In this adventure you are given the role of a brave special operations soldier. You must infiltrate the base and destroy all the zombies. You will have a weapon in your hands and you will be constantly moving forward. Be careful and look around.
As soon as you see a zombie on the horizon, then immediately prepare for battle. Approaching the enemy at a certain distance open fire to kill.
If your aim is accurate, the bullet will destroy the zombie and you will continue on your way. For each destroyed zombie you get points.