
Modifier Type
Fort Defense
This impacts how quick a Siege will go against a Country.
What changes it
| Source | Type | Value |
|---|---|---|
Offensive vs Defensive Right modifier | Societal Value | +50% |
| Last Stand of Granada | Static Modifier | +50% |
Végvár System Country modifier | Policy | +33% |
| Fortifying Against England | Static Modifier | +33% |
| Defense Against the Great Wooing | Static Modifier | +33% |
Alpine Defense | Advance | +25% |
Georgian Highlands | Advance | +25% |
Defensive Stance Country modifier | Policy | +25% |
Worship Þórr as our Patron God Modifier | Religious Aspect | +25% |
| Complaints about Modern Forts | Static Modifier | +25% |
| Promised Land | Static Modifier | +25% |
| Revanchism | Static Modifier | +25% |
| Forcing Balliol's Hand | Static Modifier | +25% |
| Focused on the English Threat | Static Modifier | +25% |
A Fortified Border | Advance | +20% |
The Fortified Kulla Houses | Advance | +20% |
Gateway of the Alps | Advance | +20% |
Defensive Mentality | Advance | +20% |
The Bastion of Mangup | Advance | +20% |
Independence from Mali | Advance | +20% |
Fortresses of Goguryeo | Advance | +20% |
Fortified Cities of Lorraine | Advance | +20% |
Forts of Maharashtra | Advance | +20% |
Summit Fortresses | Advance | +20% |
Nine Garrisons of the Great Wall | Advance | +20% |
Influential Strongholds | Advance | +20% |
Shinano Shugo | Advance | +20% |
The Tabor Defense System | Advance | +20% |
Fortresses of Samtskhe | Advance | +20% |
Isolated Heartland | Advance | +20% |
Durgā Country modifier | Avatar | +20% |
Thémata Positive modifier | Bureaucracy | +20% |
Lordship of Ireland Modifier 1 | International Organization | +20% |
Defensive Stance Country modifier | Policy | +20% |
Safeguard Holy Sites Country modifier | Policy | +20% |
| Italian Siege Engineer | Static Modifier | +20% |
Florentine Bastions | Advance | +15% |
Krajiška Vlastela Country modifier | Estate Privilege | +15% |
| Defensive Stance | Static Modifier | +15% |
| Strong Tribal Unity | Static Modifier | +15% |
Ahiṃsā | Advance | +10% |
Arduous Terrain | Advance | +10% |
The Gibraltar of the Levant | Advance | +10% |
The Hills Speak Celtic | Advance | +10% |
Ionian Sea-Wall | Advance | +10% |
Fortified Towns | Advance | +10% |
Defenses of Velikiy Novgorod | Advance | +10% |
The Tèra Crûda | Advance | +10% |
Fortress of the Balkans | Advance | +10% |
Isolated Reaches | Advance | +10% |
Hardships of War | Advance | +10% |
Legacy of Breton Independence | Advance | +10% |
Lords of the Rhône Corridor | Advance | +10% |
The City Walls | Advance | +10% |
Garrison of the Rhine | Advance | +10% |
The Rahal Watch | Advance | +10% |
Bastioni e Rocche | Advance | +10% |
The Piassafòrt | Advance | +10% |
The Ricèt | Advance | +10% |
Pale Works | Advance | +10% |
Royal Academy of Fortification, Artillery, and Drawing | Advance | +10% |
Fortress Architecture | Advance | +10% |
Mura Malatestiani | Advance | +10% |
The Slovak Castle System | Advance | +10% |
The Bastion Synthesis | Advance | +10% |
Pontic Trail Mastery | Advance | +10% |
The Defensive Network of Klobuk | Advance | +10% |
Kurma Country modifier | Avatar | +10% |
Shooting Societies Country modifier | Estate Privilege | +10% |
Manrent Country modifier | Estate Privilege | +10% |
Þórr Country modifier | God | +10% |
Frontier Maintained Country modifier | Policy | +10% |
Protection Principle Country modifier | Policy | +10% |
Karachay-Balkar Paganism Definition modifier | Religion | +10% |
Lezgin Paganism Definition modifier | Religion | +10% |
Mandaeaism Definition modifier | Religion | +10% |
Čimarii Jüla Definition modifier | Religion | +10% |
Vainakh Paganism Definition modifier | Religion | +10% |
Votian Definition modifier | Religion | +10% |
| Backing of the English Crown | Static Modifier | +10% |
| Stratēgikòn Synórōn | Static Modifier | +10% |
March Subject modifier | Subject Type | +10% |
Pradhāna-Mahā-Sāmanta Subject modifier | Subject Type | +10% |
Fortified Towns | Advance | +5% |
Neopatras Fortresses | Advance | +5% |
Viṣṇu Country modifier 2 | God | +5% |
Viṣṇu Country modifier 3 | God | −1% |
Frontier Not Maintained Country modifier | Policy | −10% |
Not Maintained Country modifier | Policy | −10% |
| King in foreign captivity | Static Modifier | −20% |
| Army Desertions | Static Modifier | −25% |
Offensive Stance Country modifier | Policy | −50% |
Offensive vs Defensive Left modifier | Societal Value | −50% |
| over_fort_limit | Auto Modifier | −100% |
| Fort Maintenance | Static Modifier | −200% |
Definitionmain_menu/common/modifier_type_definitions/00_modifier_types.txt:5614
5615percent = yes
5616game_data = {
5617category = country
}






















































