Espionage enables you to learn new information about another country. The kinds of information available are as follows: military, economic, and resource.
- Military information: the number of military units and their power.
- Economic: the number of mines and production.
- Resource: the number of resources available in the country you are interested in.
The more spies you use, the more information you get.
When your agents are spying, they can be arrested and killed. Such cases affect the relationships with the country in which they were found.
Report preparation time: from 3 to 10 days.
In Kievan Rus, there is also counterintelligence which helps find spies from other countries.