Starcraft 2 Units

Terran Buildings

Command Center Cost: 400 Build Time: 100 Hit Points: 1500 Builds: SCV Upgrades to: Planetary Fortress, Surveillance Station Transport: Can load and transport up to 5 SCVs while airborne.

The Command Center is the focal point of every Terran Colony. The SCVs deposit all the harvested minerals and vespene gas at the Command Center, and this is also where the SCVs are produced.

Planetary Fortress Upgrade
This new attachment to the Command Center allows you to have a defensive turret on top of your Command Center. We don't know if this will attack air or ground, or possibly detect stealth

Supply Depot Cost: 100 Build Time: 33 Hit Points: 500 Requires: Command Center

Supply Depot Submerged Mode
We do not know if this is an upgrade or just an ability of the new Supply Depots but they will be able to submerge underground to allow troops to cross over them.

Barracks Cost: 150 Build Time: 67 Hit Points: 1000 Builds: Marine, Medic, Ghost Add-ons: Tech Lab, Reactor Requires: Command Center

The Sensor Tower is essentially a detector, it detects cloaked units and approaching enemies inside the fog of war. Detected units or buildings within the fog of war cannot be distinguished for what they are, rather they appear as a red marker in the fog of war and act as a warning signal against approaching enemy forces.

Factory Cost: 200 100 Build Time: 67 Hit Points: 1250 Builds: Viking, Siege Tank, Cobra Add-ons: Tech Lab, Reactor Requires: Barracks

This is the Terran factory, no specific units have been confirmed to be built here but we assume all the mechanical ground units.

Add-on Tech Center
This is the Tech Center add-on which allows you to build higher tier units from the building it is attached to. Add-ons are no longer building specific and the same add-ons can be built at every building that supports them.

Add-on Reactor
The Reactor add-on allows you to build two units at a time from the building it is attached to. Add-ons are no longer building specific and the same add-ons can be built at every building that supports them.

Sensor Tower Cost: 50 Build Time: 25 Hit Points: 200 Upgrades to: Radar Tower Requires: Engineering Bay

This is a fast moving hover unit that has two rail guns and can attack on the move. It is likely that this is the replacement to the Vulture.

Refinery Cost: 100 Build Time: 33 Hit Points: 400 Requires: Command Center Salvage Salvage the structure, removing it and returning 100% of its minerals and gas value. Warning - once salvage is triggered it cannot be cancelled.

In order to harvest Vespene Gas, a Refinery must be built atop the geyser.

Bunker Cost: 150 Build Time: 25 Hit Points: 400 Requires: Barracks

Up to four infantry units can enter the Bunker. The units in the Bunker do not take damage as long as they are in the Bunker and the Bunker is still standing.

Missile Turret Cost: 75 Build Time: 25 Hit Points: 200 Requires: Engineering Bay

The Missile Turret provides anti-air defense. It is also stated that they can shoot at "tall" targets, such as Colossus. So they will be useful against a select few ground units as well. You can forget about getting a Colossus in a Terran base.

Protoss Buildings

Nexus Cost: 400 Build Time: 100 Hit Points: 750 Shields: 750 Builds: Probe

We don't know to much about the Probe in SC2. We assume it's still built from the Nexus, and probably has the same health/shield. We have seen it gather gas and minerals in the game play trailer. That's about it..

Pylon Cost: 100 Build Time: 60 Hit Points: 200 Shields: 200 Requires: Nexus

I counted 11 pylons in the Protoss base of the game play trailer. The Psi in the UI said 141. So assuming the Nexus still provides 9 Psi, each pylon gives 12 Psi instead of 8.

Phase Cannon Cost: 150 Build Time: 35 Hit Points: 125 Shields: 125 Requires: Forge

The Phase Cannon looks to be another feat of Protoss technology. They have created a turret of some kind that can literally move it self. This will give the Protoss far more flexibility in the defense of there base.

Assimilator Cost: 100 Build Time: 33 Hit Points: 100 Shields: 250 Requires: Nexus

In the game play trailer you can clearly see probes go in and out of this building carrying green balls. So its safe to say this is the Protoss Assimilator.

Gateway / Warp Gate Cost: 150 Build Time: 33 Hit Points: 500 Shields: 500 Builds: Zealot, Immortal, Stalker, Stasis Orb, High Templar, Dark Templar Upgrades to: Warpgate Requires: Nexus

The Gateway will warp in units from the Protoss homeworld. As a Gateway it seems to work just like it does in Brood War. But it has gained a new upgrade to turn it into a Warp Gate. Once a Warp Gate the building can teleport units to anywhere there is a power source you control.

Robotics Facility Cost: 200 200 Build Time: 60 Hit Points: 450 Shields: 450 Builds: Phase Prism, Observer, Colossus Requires: Cybernetics Core

We really don't know what this building is. But if I had to take a shot in the dark I'd say it is the Robotics Facility. It is seen at the begining of the game play trailer during the fly over of the Protoss base.

Forge Cost: 150 Build Time: 33 Hit Points: 550 Shields: 550 Upgrades: Ground Weapons, Ground Armor, Plasma Shields Requires: Nexus

We think this is the SC2 version of the Forge. It is seen at the begining of the game play trailer during the fly over of the Protoss base.

Templar Archives Cost: 150 200 Build Time: 50 Hit Points: 500 Shields: 500 Upgrades: Psi Storm, Khaydarin Amulet Requires: Twilight Council

We think this is the SC2 version of the Templar Archives. It is seen at the begining of the game play trailer during the fly over of the Protoss base.

Stargate Cost: 150 150 Build Time: 60 Hit Points: 600 Shields: 600 Builds: Phoenix, Warp Ray, Carrier, Mothership Requires: Cybernetics Core

Produces the Protoss flying units.

 

Zerg Buildings

Hatchery Cost: 300 Build Time: 100 Hit Points: 1250 Produces: Larva, Queen Upgrades to: Lair

The Zerg Hatchery is the focal point of every starting Zerg colony. It performs two vital functions that no colony could survive without: producing Creep and producing Larva that can evolve into the various Zerg breeds. In addition, the Hatchery, is one of the only structures that can be built without pre-existing Creep and is therefore essential for any expansion attempt.

Lair Cost: 150 Build Time: 100 Hit Points: 1800 Produces: Larva, Queen Upgrades from: Hatchery Upgrades to: Hive Requires: Spawning Pool

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Hive Cost: 200 Build Time: 150 Hit Points: 2500 Produces: Larva, Queen Upgrades from: Lair Requires: Spawning Pool, Lair

Extractor Cost: 50 Build Time: unkown Hit Points: 500

Allows a player to harvest gas from a vespene geyser.

Spawning Pool Cost: 200 Build Time: unknown Hit Points: 750 Allows Production of: Zergling Requires: Hatchery

Evolution Chamber Cost: 75 Build Time: 35 Hit Points: 750 Requires: Hatchery

Required for various Zerg units, buildings and upgrades.

Roach Den Cost: 150 100 Build Time: unkown Hit Points: 850 Allows Production of: Roach, Baneling Requires: Spawning Pool

Nest Cost: 150 100 Build Time: unkown Hit Points: 850 Allows Production of: Roach, Baneling Requires: Spawning Pool

Hydralisk Den Cost: 150 100 Build Time: unkown Hit Points: 850 Allows Production of: Hydralisk Requires: Lair Upgrades to: Deep Warren

Deep Warren Cost: 50 100 Build Time: unkown Hit Points: 850 Allows Production of: Hive Matriarch Requires: Hive Upgrades From: Hydralisk Den

Spire Cost: 200 200 Build Time: unkown Hit Points: 600 Allows Production of: Mutalisk Requires: Lair Upgrades To: Greater Spire

Greater Spire Cost: 100 150 Build Time: 100 Hit Points: 1000 Allows Production of: Swarm Guardian Upgrades From: Spire Requires: Hive

Ultralisk Cavern Cost: 150 200 Build Time: unkown Hit Points: 600 Allows Production of: Ultralisk Requires: Hive

Nydus Warren Cost: 150 100 Build Time: 45 Hit Points: unkown Allows Production of: Infester Requires: Lair