"Defensive structure: a hidden shelter to support your base. A reserve of troops is stationed inside, which will climb out to defend your base during an attack."
General Information Edit
The Special Bunker is a defensive building that houses troops. The type/level of troops is changed as you upgrade.
Troops exit the bunker and fight if an attacking unit comes close enough - within a 10 tile radius.
Troops automatically regenerate after each battle even if they are all killed. There is no cost for these troops.
A maximum of 1 is available with a level 11 Command Center.
The Special Bunker is earned from the Special Observatory Event.