NedimNapoleon
Weird Little Human
I assume the update is a few minutes away.
The Rules said:Core: Cores are your “central” provinces, your heartland. It is the land of your forefathers, which you commit to defending till the last drop of conscript blood. Your own cores are much less prone to revolt than other provinces. Foreign cores, on the other hand, are very restive. They will want to join their motherland, or they will demand independence.
Your capital will start as a core. However, other provinces you annex will not be cores. Some events or inventions will allow you to turn your non-core provinces into cores, or get rid of foreign cores, or claim a foreign territory as a core, so look out for those.
A Province can become a core province either by an event or when the number factories built is 5 or more and the player nominates it for Core status.
To nominate a province to Core status, you’ll also need to invest some IC into the province. This IC investment shows the level of development necessary to make the province a core of your empire. Naturally it is easier to make neighboring provinces a central part of your nation and harder to make far flung lands Cores.
The nomination costs for making a province a core are:
50% of National IC if the province is adjacent to your Capital
75% of IC if the province is adjacent to another Core
100% of IC if neither of the above conditions apply.
Core Province status can be lost via bribery / espionage etc. if the province has less than 5 factories. However, a Capital Province can never lose its core status.
Factories can be lost via sabotage (espionage) or other means, lowering the number of factories and then it can then also lose its core status via bribery / espionage again if the number falls below 5.
Note that you can only move capitals to a “core” province. If you’ve lost all your core provinces, it means you’ve run out of places to move your capital, and bad things will happen. You have been warned.