Hive mind emulator

A hive mind emulator is a terran structure used to mind control zerg creatures. They are available in the StarCraft II: Wings of Liberty campaign.

Overview
The emulator was developed by Egon Stetmann for Raynor's Raiders during the Second Great War. Stetmann based it on research into zerg DNA, where he located the Overmind's original strain.

Game Unit
The emulator is unlocked in the zerg research tree for 25 points in Hyperion' laboratory.