Troop - Fire Warrior, basic trooper with carapace body armour, armed with Pulse Rifle or Carbines. A squad consists of between 6 and 12 units and may include Gun Drones.
Troop/Transport - Devilfish, armoured carrier for Pathfinders/Fire Warriors, armed with Burst Cannon and seeker missiles. Carries up to 12 units.
Fast Attack - Gun drone, armed with twin-linked Pulse Carbines.
Fast Attack - Pathfinder Shas'ui, team leader.
Fast Attack - Pathfinder, scout, armed with light Pulse Carbines and Rail Rifles and marker lights for designating targets. A squad consists of between 4 and 8 units.
Fast Attack - Piranha, light skimmer, may carry Fusion Blaster or a pair of Seeker Missiles for tank hunting.
Heavy Support - XV88 Broadside battle suit, veterans armed with Hammerhead weapon systems. A squad consists of between 1 and 3 units.
Heavy Support - Hammerhead, anti-gravity tank, armed with Rail-gun or Ioncannon.
Heavy Support - Sniper Drone team, consists of a single Tau Spotter and three Drones armed with Rail Rifles.
Heavy Support - Sky Ray, variant of Hammerhead, armed with air defence missile platform.
Kroot Mercenaries
Troop - Shaper, leader of Carnivore squad, equipped with better weapon then the standard Kroot rifle.
Troop - Carnivore, close combat warrior, armed with Kroot rifle. A squad consists of between 10 and 20 Kroot.
Fast Attack - Kroot Hound, vicious predator, supplemental to Kroot squads.
Fast Attack - Knarloc Rider, Kroot riding a riding beast.
Heavy Support- Great Knarloc, larger sub species of the Knarloc, carries various weapons such as Bolt Thrower.
Heavy Support- Krootox, carries the powerful Kroot gun, supplemental to Kroot squads.
Vespid Allies
Fast Attack - Vespid Stingwing, insects, armed with neutron projection weapons of their own.
Gue'vesa (Human Helpers)
Troop - Gue'vesa'ui, Gue'vesa'ui team leader.
Troop - Gue'vesa'la, armed with Lasgun, 6-12 units in squad.
Space Ships
Drop - Orca Drop Ship, ship for landing an entire squad from space.