Modifier TypeChanged this version
Fort Limit
A soft limit on the number of Forts a Country can manage. Having more forts than the limit will result in decreased Fortification Maintenance Efficiency.
A Fort without Zone of Control, for example Stockade, will only cost half Fort Limit.
What changes it
| Source | Type | Value |
|---|---|---|
 Offensive vs Defensive Right modifier | Societal Value | +50% |
 The Cretan Labyrinth of Fortifications | Advance | +25% |
 Military Order Country modifier | Government Reform | +25% |
 Baltic Crusader Forts | Advance | +20% |
 A Fortified Border | Advance | +20% |
 The Hexamilion Modernization | Advance | +20% |
 Local Fortification | Advance | +20% |
 Innovative Fortifications | Advance | +20% |
 Castellany System | Advance | +10% |
| Border Wardens | Advance | +10% |
| Defense Bureau | Advance | +10% |
| Inspectors General | Advance | +10% |
| Standardized Engineering | Advance | +10% |
| Ordnance Surveys | Advance | +10% |
| Fortress of the Balkans | Advance | +10% |
 Fortresses of Goguryeo | Advance | +10% |
 The Casale Citadel | Advance | +10% |
 The Citadel System | Advance | +10% |
 Mura Malatestiani | Advance | +10% |
 The Alpine Strongholds | Advance | +10% |
 Naval Vigilance | Advance | +10% |
| Duchy of Spoleto | Advance | +10% |
 Expanded Marches | Advance | +10% |
| The Defensive Network of Klobuk | Advance | +10% |
 Fortification Licenses Country modifier | Estate Privilege | +10% |
Definitionmain_menu/common/modifier_type_definitions/00_modifier_types.txt:7107
7108percent = yes
7109game_data = {
7110category = country
}