• The corps leader and R4 members can place Corps Command to start building. The surrounding area will be the corps sector.
  • Corps Command is unlocked after your corps meets the requirements of corps population and corps supply amount.All corps members can participate in building the Corps Command.
  • The more soldiers and the higher the soldier level, the higher the building speed.
  • Corps Command can be upgraded to expand corps sector and unlock more types of Corps Supply Depots, more Corps Bosses and more Corps Quests.
  • The amount of soldiers a Corps Command can accommodate depends on the troop size cap  of the first player that enters the Corps Command. （When build and repair)
  • Corps Command can be attacked by enemy corps and will gradually lose Defense if it's defeated and occupied. When it drops to 0, it's withdrawn. Troops garrisoned in Corps Command can be wounded in battles.
  • When a Corps Command is destroyed or withdrawn, all other corps buildings within Corps Sector will be withdrawn together with Corps Sector.