After the fall of a meteorite with alien DNA, many living organisms mutated and turned into bloodthirsty monsters. The earth is now more like a wasteland where monsters rule. Now it is very difficult to survive on this planet. Only the strongest survived. People left big cities and moved to smaller ones. They are easier to protect from the invasion of monsters. You are one of the defenders. Fight hordes of monsters.

Control keys:
F - pick up weapons, ammo
1,2,3 ... change weapons
WASD - Character Movement
SPACEBAR - Jump
SHIFT - Sprint
Esc - Exit to the menu
LKM - Shooting