Chaos
* Plasma Gun upgrade on Chaos Space Marine Squads now require both an Armory and an Unholy Monastery.
* Cultists now require the Unholy Sight research from the Barracks to detect infiltrated units.
* Significantly decreased the cool down on the Sorcerer’s teleport ability.
* Increased Tainted Auspex Ward detection radius to 17.
* Predators now require a support cap of 4.
* Chaos Lord no longer takes extra damage when the Daemon Strength ability is activated.
* Increased the Chains of Torment ability cool down from 60 to 80.
* Tech
o The Chaos Sacrificial Circle and Machine Pit no longer require a Barracks or the Armory.
o Heavy Bolter Turrets now require either a Chaos Armory or a Chaos Temple.
o Increased the build time on the Sacrificial Circle from 25 to 35.
o Increased the cost of the Desecrated Fortress from 300r/100p to 300r/105p.
o Chaos Infiltration research has been separated into 2 different researches: one for Cultists, and one for Chaos Space Marines.
* Chaos Projectiles Research has been reworked.
o Now renamed to Chaos Energies.
o Now adds 1000 health to Predators.
o Now adds 500 health to Defilers.
o Now allows individual Predator weapons to be upgraded to Lascannons.
* Berserkers
o Khorne Berserkers now require the Sacrificial Circle.
o Added Mark of Khorne ability to Tier 3: a Berserker ability that causes enemies to run away in fear for 2.5
seconds.
* Daemon Prince
o Significantly increased the special attacks damage of the Daemon Prince.
o Daemon Prince now benefits from the Symbol of Chaos research.
o Decreased Daemon Prince Summoning Research cost from 400/400 to 250/250.
* Defiler
o Increased Defiler Battle Cannon disruption radius from 4 to 5.
o Increased Defiler Battle Cannon throw force from 25-45 to 40-60.
o Slightly increased Defiler Auto Cannon range from 25 to 28.
* Horrors
o Horror squads can now be reinforced.
o Horror squad armor type has been changed from Monster Medium to Heavy Medium.
* Lascannons
o Lascannon upgrades have been restored to the Predator.
o Significantly decreased Chaos Predators Lascannon damage against infantry.
o Decreased Obliterator Lascannon damage against some buildings.
* Possessed Space Marine
o Daemonic Mutation was removed from the game. The upgrade bonuses have been added to the base
Possessed Marine unit.
o Decreased Possessed Space Marines damage against buildings and vehicles.