After big cataclysms our cities are destroyed. People either hid or mutated. Now the cities belong to monsters. They are teeming with marauders and zombies. Your team went to clear the quarter from the zombies. But now everyone is dead. Only you survived. Pick up weapons from dead comrades and destroy monsters.
Control keys:
F - pick up weapons, ammunition
1,2,3 ... change weapons
WASD - Character Movement
SPACEBAR - Jump
SHIFT - Sprint
Esc - Exit to the menu
LKM - Shooting