The 1.27.1 hotfix for the Poland Patch is now live! The team has done its utmost to deliver a prompt fix for issues reported by the community following the release of the free Poland Update.



Click here to read the full list of fixes!

Useful links
Official Website
Europa Universalis Wiki
Europa Universalis Development Diary Archive

Welcome to a new development diary! Today we discuss the Poland Update and the future of EUIV. We can only say that we're putting back Europe in Europa Universalis.



Click here to read the development diary by DDRJake

Useful links
Official Website
Europa Universalis Wiki
Europa Universalis Development Diary Archive

We've just released version 1.27, also known as The Poland Update! Enjoy the Golden Liberty of the Polish and Lithuanian people in the latest free update to Europa Universalis IV!



Click here to read full patchnotes

Useful links
Official Website
Europa Universalis Wiki
Europa Universalis Development Diary Archive

New Development Diary! Well, then... Holy Fury will make Hellenism playable.



Click to read the dev diary by Silfae

Useful links
Official Website
Crusader Kings Wiki
Crusader Kings Development Diary Archive

Today is our second and final dev diary for the upcoming 1.27 Poland Update! we shall be putting releasing the Poland Update on Monday 1st October.



Click here to read the full patchnotes before the Update kicks in!

Useful links
Official Website
Europa Universalis Wiki
Europa Universalis Development Diary Archive

Previously you were able to revert back to earlier versions of Paradox Development Studios (PDS) games at will on Steam. These specific versions predate the enactment of the General Data Protection Regulation (GDPR) - hence they are not compliant with the new policy.

In order to continue our endeavor to reach full GDPR compliance, we have designed a new system regarding the access to earlier versions of PDS titles: from the 1st of October 2018 onward all previous versions of PDS titles will be locked under a Steam password.

After 1st October, you will need to log into the Paradox Plaza website with your Paradox Account to access the codes for previous branches of each game that you own. This will, however, require you to link your Steam account to your Paradox Account. In an effort to comply with the GDPR, this is something we need to put behind the Paradox logins as it requires agreement to the Privacy Policy and Terms of Use to adhere to the GDPR guidelines.

To get the codes for previous versions:

• Go to https://accounts.paradoxplaza.com/games and log in (or create) your Paradox Account.
  
• You will have to link your Steam and Paradox accounts to see your games - where your codes will be listed.
  
• To link your Steam and Paradox Accounts: simply go to the Settings tab. Under Steam account click connect (you will then be redirected to Steam to confirm your action).
  
• With that done the Games tab on Paradox Plaza will show the list of codes needed to revert to previous versions.
  
• See below to revert to older versions under passlock.

How to switch to old branch versions:

• Go to your Steam Library and select your game of choice.
  
• Right-click and select Properties.
  
• Under the "BETAS" tab.
  
• Enter the relevant code retrieved from Paradox Plaza and click "CHECK CODE".
  
• Select the version you wish to play and wait for Steam launcher to finalize the switch.
  
• If the previous step fails, exit the game, right click properties, local files, Verify integrity of game files and wait for all files to be verified.

For FAQs and further discussion on this subject, please visit the main thread for these changes on our forum at this link: https://forum.paradoxplaza.com/forum/index.php?threads/1120883/

Previously you were able to revert back to earlier versions of Paradox Development Studios (PDS) games at will on Steam. These specific versions predate the enactment of the General Data Protection Regulation (GDPR) - hence they are not compliant with the new policy.

In order to continue our endeavor to reach full GDPR compliance, we have designed a new system regarding the access to earlier versions of PDS titles: from the 1st of October 2018 onward all previous versions of PDS titles will be locked under a Steam password.

After 1st October, you will need to log into the Paradox Plaza website with your Paradox Account to access the codes for previous branches of each game that you own. This will, however, require you to link your Steam account to your Paradox Account. In an effort to comply with the GDPR, this is something we need to put behind the Paradox logins as it requires agreement to the Privacy Policy and Terms of Use to adhere to the GDPR guidelines.

To get the codes for previous versions:

• Go to https://accounts.paradoxplaza.com/games and log in (or create) your Paradox Account.
  
• You will have to link your Steam and Paradox accounts to see your games - where your codes will be listed.
  
• To link your Steam and Paradox Accounts: simply go to the Settings tab. Under Steam account click connect (you will then be redirected to Steam to confirm your action).
  
• With that done the Games tab on Paradox Plaza will show the list of codes needed to revert to previous versions.
  
• See below to revert to older versions under passlock.

How to switch to old branch versions:

• Go to your Steam Library and select your game of choice.
  
• Right-click and select Properties.
  
• Under the "BETAS" tab.
  
• Enter the relevant code retrieved from Paradox Plaza and click "CHECK CODE".
  
• Select the version you wish to play and wait for Steam launcher to finalize the switch.
  
• If the previous step fails, exit the game, right click properties, local files, Verify integrity of game files and wait for all files to be verified.

For FAQs and further discussion on this subject, please visit the main thread for these changes on our forum at this link: https://forum.paradoxplaza.com/forum/index.php?threads/1120883/

Here is a new development diary! This week we are going to take a look at the Saints, their potential Pagan counterparts, and how they will work in Holy Fury.



Click to read the Dev Diary by Snow Crystal

Useful links
Official Website
Crusader Kings Wiki
Crusader Kings Development Diary Archive

The 1.27 Poland Patch dev diary is out! We delve into map and mission trees reworks for Poland, Lithuania and Romanian nations. We also tackle national ideas for minor states in the region and the new Tatar mission tree, and… A Mongol Empire formable tag?!



Click here to read the Dev Diary by neondt

Useful links
Official Website
Europa Universalis Wiki
Europa Universalis Development Diary Archive

Development diary #100! Today we have many topics to cover! From duel reworks, to new battle events without forgetting more dynamic scars and tattoos!



Click here to read the Dev Diary by IsakMiller

Useful links
Official Website
Crusader Kings Wiki
Crusader Kings Development Diary Archive