: Substantial upgrades to how the AI handles naval invasions, sieges, and diplomatic maneuvers, making for a much more challenging opponent.
: A complete rework of the reform system, adding more strategic depth and variety to how you shape your nation's political structure. Europa Universalis IV (v1.34.5.6 incl DLC) [GOG]
Does the GOG Ver. has any differences between the Steam Ver. : Substantial upgrades to how the AI handles
Released late in 2022, this version is widely regarded as one of the game's best "stable" points. It includes the massive expansion content and the following core improvements: and diplomatic maneuvers