A severed hand beats a man to death with a hammer.
During a flashback sequence at the beginning of the film, a wheelchair bound man gets his head ripped off by an werewolf.
Frankenstein's monster kills Frankenstein by crushing his head, his eyes pop out in a comical way and his brain gets squeezed out through the top of his head.
Frankensteins monster kills a hunchback by forcing his arm through the hunchback's torso.
An alien impales a man with it's tale and rips his head off, another man's head explodes due to decompression when the alien damages his helmet.
A man attaches a small explosive to the body of an alien, a few parts of the alien's body explode into slimy bits.
A man with an exposed rib cage is being pecked at by a bird.
A man vomits until a creature exits through his mouth, the creature attacks a woman. She gets saved by a man who kills it with an axe.
A few zombies are being shot, there's one graphic close up of a zombie getting shot in the head. And one zombie gets his hand cut off with a sword.
A humanoid panther creature tears a man apart, there's a lot of blood splatter in this scene.
The overall violence is infrequently bloody. Therefore, not graphic due to the bad FX.
The last twenty minutes is non-stop violent with sword-fighting against zombies. Little bloody details are presented comically.