You easily mastered the first training session. Now the monsters are getting worse and stronger. Monsters, feeling your blood, are fast approaching. But your team should handle it. Otherwise, monsters will capture the city.
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