Zombots

Zombots are antagonistic forces and titular antagonists of ''Army of Frankenstein. ''They are mass-produced monstrosities that created from corpses of dead soldiers (particulary deceased Nazi infantries) of World War II that constructed in the same manner of original Frankenstein's monster once in the past. Unlike the original monster however, these mass produced versions are amoral, monstrous, and driven ether by their creator's orders or kills/knocks anything that moves.

Other things that differentiate themselves than the original frankenstein monster are these Zombots are armed with various weapons, thing that made them far, far more dangerous and deadly.

Purposes
Zombots are only have 2 aims: killing any humans that they encounters and brought their copses back to Viktor's lab, and serving Viktor.

Burn Match Man
Burn Match Man are the very first active Zombot encountered by protagonists, and the weakest of known combat-typed zombots. It is armed by a small chainsaw as it's right hand and disturbing, machanical clawed fingers on it's left hand. This zombot pretend to be inactive until one of the protagonist touch it, in which it immediately stands and curious with Sgt. Novikov. Suddenly, it stabs Novikov with it's claw and tore his innards alive, prompt his men to gunned it to death, deactivating it. However, Sgt. Novikov dies from his wounds seconds later.

Eva-Zombots
These are one of known non-combat type zombots. It was once a field nurse that still retain her medical knowledge even after reanimated as Zombot. It's purpose: repairing any damaged/deactivated zombots so they can re-enter the field.

Machete Workers
Machete Workers are combat-typed zombots that having mechanical claws/blades as both their arms and weapons. It's claws/blades are razor sharped, and perfect for close-range combat. It's purpose: to mutilate their foe's body so they can be used either for replace damaged zombot's parts or as new components for creating brand new zombots.

"Mosquito-Man" Zombot
Mosquito-man Zombots are combat-typed zombots that havng their limbs implanted with metal rod that enable them to move around faster. Their brains are replaced by machine parts to power their proboscis-like drill that happend to be their main weapon. Though seems to be weaker than Machete Workers, they still deadly on their own right; one of them was shown capable in stealth-killing a soldier by impaling it's drill on the back of his head, and bursts through his mouth.

Propeller Head
Propeller Head are the largest and possibly, most powerful of all zombots. There's only one of it's kind that encountered by protagonists. It was the one whom mutilate the farm-boy whom forced by protagonists to check the hole where other zombots are transporting carriage full of soldier's dead bodies. It tries to kill Dmitri by tore him apart with it's vane until one of the soldiers cut it's wire, which turned out to be it's fuel pipe. The leaking fuel causes it short-ciruit, set it ablaze and explodes killing it. However, this also unintentionally killed one of the soldiers as well, as one of it's vane plate impaled his head when it explodes.

Eventual Fate
All of these zombots are presumed perished when the laboratory complex where they live destroyed at the end of the movie through carpet bombing.