The opening scenes portray combat training.
No fresh blood is seen on any wounds.
Various war and battle sequences featuring hand-to-hand combat, guns, bows and arrows, grenades, spears, sword fighting and gas explosions.
A fight scene near the beginning of the film includes various injuries including; arrows through the chest, neck, arms and legs; a gun shot to the stomach; stab wounds via the use of a sword.
An injured man is seen without a leg.
One man is shot in the face.
A man is experimented upon in a gas chamber, at the end his gas mask is removed.
A room full of men are gassed to death.
Not much blood is shown despite the above. No dismemberments are shown. Regardless, it more than makes up for it with its realistic depiction of the horrors of war.