Socket Base

Socket Bases are bases in Halo Wars that players can create. Depending on how much money, energy, etc., players can put different buildings in different parts of bases. Bases and buildings can be upgraded.

UNSC

 * Firebase
 * Barracks
 * Supply Pad
 * Air Pad
 * Reactor
 * Field Armory
 * Vehicle Depot

Covenant

 * Citadel
 * Hall
 * Factory
 * Summit