eu4 wiki

About this Game

Europa Universalis IV is a grand technique wargame developed by Paradox Development Studio and printed by Paradox Interactive, sequel to 2007’s Europa Universalis III. This Europa Universalis IV Wiki is meant as a repository of Europa Universalis IV associated information, helpful for each new and skilled gamers and for modders.

Latest information

Game historical past
  • 2017-12-14 – Patch 1.24.1 launched
  • 2017-12-12 – Patch 1.24 launched
  • 2017-11-16 – Patch 1.23 launched (alongside Cradle of Civilization)
  • 2017-06-14 – Patch 1.22 launched (alongside Third Rome)
  • 2017-04-25 – Patch 1.21 launched
  • 2017-04-06 – Patch 1.20 launched (alongside Mandate of Heaven)
  • 2016-11-24 – Patch 1.19 launched
  • 2016-10-11 – Patch 1.18 launched (alongside Rights of Man)
  • 2016-05-11 – Patch 1.17 launched
  • 2016-04-05 – Patch 1.16 launched (alongside Mare Nostrum)
  • 2016-01-27 – Patch 1.15 launched
  • 2015-12-01 – Patch 1.14 launched (alongside The Cossacks)
  • 2015-08-27 – Patch 1.13 launched
  • 2015-06-09 – Patch 1.12 launched (alongside Common Sense)
  • 2015-03-08 – Patch 1.11 launched (alongside Women in History)
  • 2015-02-26 – Patch 1.10 launched (alongside El Dorado)
  • 2014-12-09 – Patch 1.9 launched
  • 2014-10-30 – Patch 1.8 launched (alongside Art of War)
  • 2014-07-16 – Patch 1.7 launched (alongside Res Publica)
  • 2014-05-29 – Patch 1.6 launched (alongside Wealth of Nations)
  • 2014-02-19 – Patch 1.5 launched
  • 2014-01-14 – Patch 1.4 launched (alongside Conquest of Paradise)
  • 2013-10-29 – Patch 1.3 launched
  • 2013-09-24 – Patch 1.2 launched
  • 2013-08-13 – Europa Universalis IV launched
Video Diaries
  • 2017-10-24 – Cradle of Civilization – Feature Stream
  • 2017-05-30 – Third Rome – Feature Stream
  • 2017-03-30 – Mandate of Heaven – Feature Spotlight
  • 2016-10-07 – Rights of Man – Feature Spotlight
Developer Diaries
  • 2017-12-19 – Dev diary #21 – The 2017 Christmas wrapper posted
  • 2017-12-12 – Dev diary #20 – Japan Update Changelog posted
  • 2017-12-05 – Dev diary #19 – Performance and balance changesposted
  • 2017-11-28 – Dev diary #18 – Japan and the Philippines posted
  • 2017-11-21 – Dev diary #17 – Post Release Patch posted
  • 2017-11-14 – Dev diary #16 – Persia Update Patch Notes posted
  • 2017-11-07 – Dev diary #15 – Additions and achievements posted
  • 2017-10-31 – Dev diary #14 – MP streamlined posted
  • 2017-10-24 – Dev diary #13 – Military tidbits and AI updates posted
  • 2017-10-17 – Dev diary #12 – Startup, Missionaries and Moddingposted
  • 2017-10-10 – Dev diary #11 – Courtroom Cultures and Religions posted
  • 2017-10-03 – Dev diary #10 – Ottomans Extended posted
  • 2017-09-26 – Dev diary #9 – The Persia Update posted
  • 2017-09-19 – Dev diary #8 – Tribal Federations posted
  • 2017-09-12 – Dev diary #7 – Piety and Muslim Schools posted
  • 2017-09-05 – Dev diary #6 – Trade Policies posted
  • 2017-08-29 – Dev diary #5 – Army Professionalism posted
  • 2017-08-22 – Dev diary #4 – Army Drills posted
  • 2017-08-15 – Dev diary #3 – The Greater Iranian Region posted
  • 2017-08-08 – Dev diary #2 – Anatolia and the Caucasus posted
  • 2017-08-01 – Dev diary #1 – Near East Facelift posted

Important Articles

EU4 icon.png Beginner’s guide Unknown.pngUser interfaceLegitimacy.png Countries Imperial authority.png Holy Roman Empire

Ironman icon.png Mechanics Administrative power.png Console commands

Conquest of Paradise.png Conquest of Paradise

Wealth of Nations.png Wealth of Nations

Res Publica.png Res Publica

Art of War.png Art of War

El Dorado.png El Dorado

Common Sense.png Common Sense

The Cossacks.png The Cossacks

Mare Nostrum.png Mare Nostrum

Rights of Man.png Rights of Man

Mandate of Heaven.png Mandate of Heaven

Third Rome.png Third Rome

Cradle of Civilization.png Cradle of Civilization

Realm

Government monarchy.png Ruler Chance of new heir.png Personalities Possible advisors.png Advisors

Tab domestic government.png Government Culture icon.png Culture Estates loyalty.png Estates

Idea bonus.pngNational ideas Traditions.pngIdea groups Policies.pngPolicies

Convert religion.png Religion Center of reformation.png Religious denominations

Become Defender of the Faith.png Missions Execute decision.png Decisions Msg event.png Events

Interest per annum.png Economy Buildings.png Buildings

Trade power.png Trade Trade steering.png Trade nodes Goods produced nationally.png Trade goods

Province icon.png Provinces Development.png Development

Tax Base Icon.png Tax Production.png Production Manpower.png Manpower

Number of states.png States & Territories May explore.png Colonization

Age of Discovery.png Ages Technology.png Technology Institutions.png Institutions

 

Diplomacy

Diplomatic power.pngDiplomacy Alliance.png Alliance Tab domestic subject.pngSubject nations

Army tradition.png Land warfare Manpower.png Army Infantry.png Land units

Navy tradition.png Naval warfare Hull.png Navy Bigship.png Naval units

Fort level.png Zone of control

Meta

Technology cost.png Modding Technology.png Mods

Administrative tech.png Patches Income.png Downloadable content

Auto explore adjacent to colony.png Developer diaries Achievements.png Achievements

Coalition.png Communities Mission.png Jargon Diplomatic tech.png IRC

 

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