If you played any Blizzard RTS since StarCraft, you've experienced
Armor Types.  Using a unit whose weapon is strong against that
type of armor renders far more damage than if you shot at the target
with a weapon of a different class.  Understanding these, and
some of the traits associated with them is imperative to winning at
StarCraft II.  No longer are there penalties for attacking,
only bonuses thankfully!


Basics of Light


Light units tend to hit quickly and be quick themselves, however they
often are small and fragile.  Using weapons strong against
light will bring them down in the blink of an eye, rather than having a
chance to react with most Armored units.  Units that you
wouldn't expect to be light are all worker units, and all mage/ability
caster units regardless of their size except for the Infestor.


Most rushes will consist of basic starter units, which are all
Light.  Since these units will be seen as either meat shields
(Zealots) or fast damage (Zerglings, Marines) you'll need to be ready
for them at any given time.  Fortunately, their counters are


Terran -
Hellions devastate group of light units, and out-range them
all.  No contest if you can control them and keep them
alive.  These can do massive damage to light, and low to
everything else.

Zerg -
Roaches are good due to their armor and high damage, slow attack
speed of play.  You want to hit and run and keep the enemy
from being able to surround you with their superior numbers of melee
units.  Banelings are another option, with a very strong bonus
against light units and an area of effect attack that demolishes groups
of the little guys.  Corruptors fare well against light air
due to their low damage against the Corruptor's tough defenses.

Protoss -
Archons are a solid counter to grouped light units since
they're all biological for the most part.  However, Colossi
are a much simpler unit to use and have more use throughout the game...
if not countered.  Sentries can be used to split up the hordes
to make them easier to deal with.


Basics of Armored



Armored units are big.  They have some of the slower shooting
speeds, and higher damages of the game.  However, Terran and
Protoss both have powerful anti-armored counters.  These units
form the bread and butter of your assault forces, but overdoing it can
lead to an easy counter if it's scouted.


Armored units are all over in the end game for all sides. 
Remember that if it's not light, it's armored.  Most air units
and almost all higher tier units are considered armored.


Terran -
Marauders are where it's at for cheap, cost effective
anti-armor.  Tanks in normal mode have a big bonus as well,
and actually do some of the highest damage in the game to armored units
over time.  Vikings rule the skies with their anti-armor

Zerg -
Spine Crawlers get a boost, but those are impractical as
counters.  Use hordes of Zerglings to overwhelm them--armored
units often shoot slowly.  Back them up with an Ultralisk or
two, they now do massive damage to Armored units with less upgrades
needed to be effective than before.

Protoss -
Stalkers get a slight bonus, but if you're dealing with
armor, Protoss has the best in the game at it.  The Immortal
does 150% more damage to armored units than it does to light units, and
often times their attacks will bounce off the Hardened Shields for far
less damage.  Void Rays, once fully charged, melt anything
Armored in fractions of a second.  This includes land or air!


Does it matter or can I just mass Zerglings?


Armor-type counter in this game range from a slight bonus to "don't
bother" territory.  Units like Stalkers and Vikings get a
small boost to their attacks, but units like the Immortal and Void Ray
get an absurd bonus when attacking their favorite targets.  If
you're caught massing a single unit type and your opponent has time to
assemble the counter, it will be painful.   This is
nice, because it encourages combined arms even more than the original
did!  So keep these armor bonuses and weaknesses in mind as
you head out into the battlefield next month, and from launch on!


To read the latest guides, news, and features you can visit our StarCraft II: Wings of Liberty Game Page.

Last Updated: Mar 13, 2016