about 2 months ago - /u/ - Direct link
A lil somethin somethin: You can find the details for this event on the announcement page here.
about 2 months ago - PDXRyagi - Direct link
Greetings! We come bearing tidings of an exciting future! First and foremost: as of today, all owners of the EU4 Starter Edition will receive the DLC Common Sense for free.

At the same time, EVERYONE can now go to our Steam Store page and download the “Rights of Man”, “Art of War”, “Common Sense” and the “Digital Extreme Upgrade” DLC’s for free! This is in preparation for next week, when we will merge all above mentioned DLC’s into the base game for everyone by default.



Please note that trying to load a save from before using these DLC’s will break it. This is why we have announced this initiative a month in advance[forum.paradoxplaza.com], so you can choose to start the game with or without these DLC’s active. If you wish to continue an old save without these DLC’s active after October 17th, you can revert your game version to 1.37.4 (https://pdxint.at/rollback)

But that is not all! Just as we promised, we also want to make it easier for you to complete your collection of EUIV Expansions and Immersion Packs - so the Ultimate Bundle is now heavily discounted! If you are an Europa Universalis IV veteran, your discount on Steam will be even higher - as the price will be lowered by the cost of DLCs you already own.

https://store.steampowered.com/bundle/22085/Europa_Universalis_IV_Ultimate_Bundle/

If you are looking to either get EU4 for yourself or your friends, or enhance your experience, now is the best time!