Years after the events of End War, a new sentient robotic race called the Central Independent Systems (C.I.S.) entered and invaded the Korprulu Sector to strip mine the system's resources. With the Protoss being defenseless and assimilated by these cybernetic war machines, the Terrans and the Zerg must react quickly to a new threat. Which side will prevail?
Innovation Center - Allows the upgrade of the Sentry that increases it's speed. Required to unlock the Future Institution.
Future Institution - Allows the construction of Cruiser Droids, Nightshade Droids and Silencers and provides upgrades for the Cruiser Droid and Phantom.
Cybernetics Factory - Constructs Trition, Anaconda, Oracle and Bastion.
Warhead Depot - Allows the construction of the mighty Bastion, and provides upgrades for Bastion and Anaconda.
Observatiory - Allows the construction and provides upgrades of the Oracle.
Aeronautics Gate - Constructs Raptor, Mirage, Silencer, Warden and Interloper.
Fleet Control Quarters - Provides upgrades for all Aeronautics Gate units except the Interloper. Unlocks the Warden.
Stratos Altar - Allows the construction and provides upgrades of the Arbiter knockoff, Interloper.