Historical strategy Crusader Kings III received the first major expansion called Royal Court. You can buy it on PC on Steam for 515 rubles or the Microsoft Store for $29.99.
Royal Court adds new ways to interact with the inhabitants of a kingdom or empire in Crusader Kings III and will change the cultural development system, making it more dynamic and fluid. Players can collect art and masterpieces to attract new talent, order items from artisans to strengthen their power, and unite the various peoples of the kingdom.
It is worth noting that the first reviews turned out to be quite ambiguous. At the moment, the extension has only 60% positive user reviews on Steam. Basically, players scold DLC for a small amount of content and the presence of bugs.