This page will catalog any rules changes to the core SIFRP rules
Houses now purchase settlements from their population rating.
The cost of settlements has changed. Use the following:
Population is now used to buy settlements:
Reduce the cost to purchase by 2 for each of the following terrain features present in the same domain as the settlement: Road, River, or Coast.
Each settlement must still be placed in a domain. Loss of the domain will still result in the loss of the settlement, and both the house’s land and population scores will be reduced.