Tech lab

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The terran tech lab is an add-on in StarCraft II. Its modular design enables it to be attached to a barracks, factory or starport.

A structure attached to a tech lab can produce a higher tier of units. For instance, a factory attached to a tech lab can produce siege tanks, a barracks attached to a tech lab can produce marauders, and a starport attached to a tech lab can produce banshees and ravens.

Note that a terran structure cannot be attached to both a tech lab and a nuclear reactor, so it cannot enjoy the benefits of both.

Functions

Barracks

Research

Infantry Weapons

• +1 damage for marines and reapers
• +1 base damage and +1 bonus damage for marauders and ghosts

Acquisition
Purchased from Engineering bay Hotkey E Level 1 Cost 100 100 114 Level 2 Cost 150 150 136 Required Armory Level 3 Cost 200 200 157 Required Armory

v • e

Development

• U-238 Shells
  • Used to increase the marine attack range like in StarCraft I. On the actual build, the marine no longer need this upgrade, the attack range is already 5 when built.
• Caduceus Reactor
  • When the medic was available (now is no longer on multiplayer), this upgrade was available. Like in StarCraft I, it increased the medic's energy.

Factory

Research

Siege Tech

The siege tank transforms, becoming stationary and using a different weapon.

The ability is not smartcast.

In Heart of the Swarm and Legacy of the Void, Siege Tech does not need to be researched.

Usage
Hotkey Siege mode: E Tank mode: D Cost 3.5

Acquisition
Purchased from Tech lab attached to factory (WoL) Already researched (HotS/LotV) Cost 100 100 80

v • e

Development

Previous researches/upgrades:

• Fighter Tech

In earlier builds the Viking was built at the factory in ground mode, but needed the Fighter Tech upgrade to enable it to transform to air mode.

Starport

Development

Previous researchs/upgrades:

• Defensive Matrix Field
  • Cost: 150 150 110 seconds
  • Hotkey: D
  • "Allows the Nomad to use the Defensive Matrix Field ability. Defensive Matrix Field creates a damage suppression field at target location which reduces all incoming damage by 50%."

The Nomad (later Vulkan and Nighthawk, now Raven) had this ability along with other unknown ability at BlizzCon 2007. No longer on the game.

References

Building Information, in Korean. Media.Daum.net Accessed 2007-07-20.

Mielke, James. 2007-07-27. Protoss for a Day. 1up.com Accessed 2007-07-28.

Terran Units and Structures of StarCraft II v • e

Versus Units and Structures Infantry SCV Marine Reaper Marauder Ghost Terrestrial Vehicles MULE Hellion Hellbat (HotS) Siege tank Cyclone (LotV) Thor Widow mine (HotS) Aerospace Vessels Viking Medivac dropship Banshee Raven Battlecruiser Liberator (LotV) Spawned Units MULE Drop pod Nuclear missile Basic Buildings Command center Refinery Supply depot Barracks Engineering bay Automated Defenses Auto-turret Missile turret Point defense drone Repair drone Support Buildings Orbital command Planetary fortress Sensor tower Bunker Add-ons Tech lab Reactor Advanced Buildings Ghost academy Factory Armory Starport Fusion core Campaign and Co-op Missions Units and Structures Mercenaries Devil Dogs Hammer Securities Siege Breakers Spartan Company War Pigs Hel's Angels Dusk Wings Jackson's Revenge Dominion Elite Guard Sons of Korhal Prometheus Company Death Head Aegis Guard Field Response Theta Outback Hunter Bulwark Company Shock Division Blackhammer Sky Fury Squadron Night Wolves Winged Nightmare Pride of Augustgrad Valor of Vardona Infantry Firebat HERC Medic Rebel Spectre Trooper Terrestrial Vehicles Armored personnel carrier Diamondback Goliath Militarized transport Predator Sensor drone Vulture Warhound Aerospace Vessels Asteria wraith Assault galleon Hercules dropship Science vessel Harvester Special ops dropship Sonar drone Sovereign battlecruiser Strike fighter Tac fighter Theia raven Valkyrie Wraith Spawned units A.R.E.S. Bio-mechanical repair drone Advanced Buildings Dominion starport HERC compound Merc compound Shadow ops Add-ons Tech reactor Support Buildings Laser drill Hive mind emulator Psi disrupter Nuclear silo Strike fighter platform Automated defenses Devastation turret Gun turret Flame turret Perdition turret Sentry gun Shrike turret Spider mine Cerberus mine Canceled Terran Units and Structures of StarCraft II v • e Scrapped Removed Units Anti-air walker Block B Bulwark D-8 charges Guardian Gundam HERC Hercules tank Incinerator Laser drill tank Mine drone Missile launcher Nomad Pillager Predator Prison infantry guard Quantradyne APOD-33 dropship Red Adder Scout Shredder Super crane Targeting drone Valkyrie Zeus battle tank Zeus lander Removed Buildings Drop pod facility Listening post Munitions depot Radar tower Star base