MD Expanded — Embassies, Resource Market & More

A gameplay submod for Millennium Dawn: Modern Day Mod that deepens diplomacy, the global economy, and foreign intervention. Requires Millennium Dawn — this will not work standalone.

• New topbar icon opens the MD Expanded Command Center — everything in one window
• Tabs for Embassies, Resource Market, Border Control, and Volunteers
• Scrollable country lists with live status, opinion, and one-click actions
• Quick-actions panel on every country: select any nation and instantly open an embassy, close your airspace or border, start a trade blockade, expel their diplomats, and more — right from their diplomacy view

• Open diplomatic missions with any country — they receive an event to accept, reject, or delay
• Four escalating levels: Liaison Office → Embassy → Expanded Embassy → Strategic Mission
• Growing bonuses per level: opinion, trade efficiency, intelligence sharing, investment access — and volunteer capacity
• Costs money and Political Power, takes time to establish; embassy capacity limits your network
• Choose your ambassador role: Trade Envoy, Intelligence Attaché, or Cultural Ambassador
• Dynamic events: embassy scandals, cultural festivals, economic forums, espionage incidents
• Close your embassies or expel foreign ones — with real consequences; war auto-closes embassies
• Realistic starting embassy networks for 40+ nations based on real-world diplomacy
• Smart AI: countries build embassy networks with allies, neighbors, and trade partners

• Buy and sell Oil, Steel, Aluminium, Tungsten, Chromium, and Rubber for money
• Dynamic prices that react to global supply and demand
• AI countries actively trade: surplus nations sell, deficit nations buy
• Fully integrated with Millennium Dawn’s treasury and economy
• Live prices and your surplus/deficit shown in the Command Center

• Volunteer division limits removed — send as many as you want
• Your embassy network adds even more volunteer capacity: every mission abroad, from Liaison Office to Strategic Mission, grows your intervention power
• Volunteers tab shows every ongoing war you can intervene in, with your embassy status and capacity breakdown

• Close your land borders or airspace to specific countries
• Cancels military access, collapses bilateral trade, hits relations — and countries shut out by many others suffer a scaling squeeze
• Trade blockades against specific nations
• AI closes borders against hostile nations and reopens when relations recover
• Interacts with the embassy system — shutting out a country hosting a Strategic Mission has consequences

• Political Power cap removed — keep stockpiling past 2,000
• Army, Navy, and Air XP caps removed
• Command Power cap removed
• Volunteer caps removed

1. Subscribe to Millennium Dawn: Modern Day Mod
2. Subscribe to this submod
3. In your playset, place MD Expanded BELOW Millennium Dawn — this is required, or the submod does nothing

• Airspace closing is diplomatic and economic — the HOI4 engine cannot physically block neutral overflight
• Volunteers can only be sent to countries at war (engine rule); sending uses the vanilla Send Volunteers action, now uncapped
• New saves recommended after installing
• Report bugs in the comments with your error.log — actively maintained

Built for the current version of Millennium Dawn. Should be compatible with most MD submods that don’t overwrite the same decision categories, GUI files, or defines.