Screw Heads

Race Name: "Screw Heads"

Appearances: MegaDoomer

Home world: "conveyor belt planet"

Representatives: Smikka Smikka Smoodoo

On a conquered alien planet turned into an Irken shipping company, the native aliens slave away. They monitor the progress of packages being sent throughout the empire, moving along giant conveyor belts. The aliens are short and yellow with a single notch on their upper lip. They have screws in their skulls. Whether they have always had them in their heads or if the Irkens put them there is unknown.