Train troops and fire at will to protect your camp from hordes of mad zombies.
Controls:
Mouse - Aim / Fire.
X - Grenade.
Z - Sight Mode.
Spacebar - Command points.
A,D / Left, Right Arrow Keys - Select current unit type.
W, S / Up, Down Arrow Keys - Choose creation line.
1-7 - Select weapons.
Q, E - Switch weapons.
M - Change fire mode.
R - Reload.