The Planet E-field protects the Planet from enemy attacks. It gets damaged instead of your defense units. It also has an espionage purpose. See (Espionage) Having a Planet E-Field makes it possible for the player to make spy checks twice as often.
If the shield is destroyed it must be repaired (for the price of 5% of its construction costs and 5% of the construction time) if it is to work again.
Purpose: Planetary shield, Decreases the time needed to check for spies
|Life||2 000 000|
|Metal cost||500 000|
|Minerals cost||500 000|
- Shipyard at level 8
- Ships Defense at level 9