Endlessly roaming through the Space, an alien fleet is closing to a blue planet. Its inhabitants, blissfully unaware of the upcoming threat, are struggling with the chaos they have to face everyday. And yet, it will all soon change. The world will finally become united against a common enemy. The Earth will never be the same anymore. But what will this war bring? Do the humans stand any chance against such a foe? Will everyone willingly join to fight the alien thread? And why, do the aliens seem to look so human-like?...
Repair Station provides repairs to nearby vehicles. Repairing units in combat is ill-advised, as it will make them more vulnerable to damage.
Charon Network Node expands the main tunnels of the Charon Network, allowing new structures to be placed nearby. However, unlike the Armory itself, it cannot manufacture anything on its own.
Safeguard is a defensive structure that functions as an observation and defense post. As it's supposed to not only provide situational awareness for Essence forces, but also mark their presence and improve human morale in the area, it is also used to incorporate locals into Raider squads.
Hidden Supply Cache contains parts and supplies for motorcycle infantry, allowing nearby survivors to recover their lost vehicles.
All of these become available after adding a specific upgrade to an Armory.