Infantry Weapons is a standard type of weapons system carried by terran infantry units, researched at the engineering bay. The weapons can be upgraded with several systems to make it stronger.

For lore on terran weapons, see Terran Weapons

StarCraft[edit | edit source]

UpgradeInfantryWeapons Terran SC1.png
Infantry Weapons
Acquisition
Purchased from Engineering bay
Hotkey W
Level 1
Cost 100 Minerals 100 Vespene gas 266seconds
Level 2
Cost 175 Minerals 175 Vespene gas 298seconds
Required Science facility
Level 3
Cost 250 Minerals 250 Vespene gas 330seconds
Required Science facility

StarCraft II[edit | edit source]

SC2 TerrInfWeap.gif
Infantry Weapons
Acquisition
Purchased from Engineering bay
Hotkey E
Level 1
Cost 100 Minerals 100 Vespene gas 114seconds
Level 2
Cost 175 Minerals 175 Vespene gas 136seconds
Required Armory
Level 3
Cost 250 Minerals 250 Vespene gas 157seconds
Required Armory
ve

Wings of Liberty[edit | edit source]

In StarCraft II: Wings of Liberty, each infantry Weapons upgrade increases rate of fire by 5% when the ultra capacitors upgrade is researched in the laboratory.[1]

Attack upgrades improve attack cooldown of affected units by 5% per level.[1]

These self-replicating ultra capacitors reduce the reload time of weapons and systems. Now each of the weapon upgrades at the armory and engineering bay increases attack speed by 5% in addition to increasing damage.

Campaign Acquisition
Acquired from Hyperion laboratory for 5 protoss research points
ve

References[edit | edit source]

  1. 1.0 1.1 Blizzard Entertainment. StarCraft II: Wings of Liberty. (Activision Blizzard). PC. Protoss research (in English). 2010. Cite error: Invalid <ref> tag; name "SC2-WoL_StoryLabProtoss" defined multiple times with different content
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