- +1 Land leader shock
- −15% Core-creation cost
- +1 Yearly prestige
- +20% Infantry combat ability
- +1 Attrition for enemies
- −15% Naval attrition
- +2 Max promoted cultures
- +30% Improve relations
- −10% Development cost
- −5% Land maintenance modifier
Jan Mayen is an easter egg state that is created using the console command
bearhaslanded. Jan Mayen will then be created as a two or three province state around a random province. The exact location of Jan Mayen can be determined by adding province code after "bearhaslanded". (Ex.
bearhaslanded 50 will create Jan Mayen in Berlin)
Jan Mayen starts with the Imperialism casus belli and a 75 regiment strong army. Jan Mayen also has the ‘lucky nation’ modifier regardless of whether lucky nations are enabled, and keeps luck if the player is Jan Mayen, unlike other lucky nations.
Jan Mayen has the Invasion modifier (instead of independent nation modifier) which grants several great bonuses:
Jan Mayen is a real island in the Arctic Ocean, though it's too small and too far north to appear in the EU4 map. In Paradox's Victoria II, Jan Mayen is also an easter egg nation, though it is not nearly as powerful.
- See in Static modifiers#Invasion). (