Europa Universalis V — Patch 1.3

Released: 7/1/2026, 2:35:32 PM

Source: https://store.steampowered.com/news/app/3450310/view/683005949807430917

Summary (AI)

Patch 1.3 for Europa Universalis V focuses on refining the Italian Wars situation, improving AI behavior, and enhancing user interface elements. The tension system now better facilitates dynamic, peninsula-wide conflicts with more meaningful rewards, though players have noted issues with league loyalty being too fluid and AI leaders engaging in unwinnable wars. The addition of the Balkan League integrates well with mid-game progression, and new dynamic events and city-specific flavor content enrich the region. AI improvements reduce excessive and illogical war declarations, and fixes prevent countries from rejoining wars against truce partners. The patch also addresses faction loyalty and interaction, including requests for greater control over vassal alignment and longer cooldowns for forced faction changes. Overall, these updates offer a more engaging and balanced Italian Wars experience while ongoing bug tracking and community feedback continue to shape future improvements.

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The “Italian Wars” section of Tinto Talk 111
Our Italian Wars Developer livestream where we answered some of your questions
The goal feels worth chasing. Pushing to a victory in the Italian wars has not only been seen as much clearer progression towards victory but also seen as worth it. The rewards are much better in patch 1.3 and many of you really liked that. Some of you even stated that losing also is not too bad as you still feel satisfied with multiple fun wars and temporary rewards received.
The addition of Balkan League has been widely received well. Many enjoy the inclusion of the Balkan league as one of the factions within the Italian Wars situation. Many have stated that the Italian wars ties well with Byzantium mid game progression.
Through testing, it appears that 50 years may be too short for a country like Milan to unify most of Italy, unless the player expertly handles expansion and antagonism, especially without prior knowledge of the situation to come.
In reality, the Italian Wars lasted ~ 65 years
Bugs and Polish.We are actively tracking bugs and polish issues related to the Italian Wars situation. We are looking at bugs in the paradox bug reports and the in game bug reporter and collecting them for the team to investigate. Bug reports are always appreciated!
We are actively tracking bugs and polish issues related to the Italian Wars situation. We are looking at bugs in the paradox bug reports and the in game bug reporter and collecting them for the team to investigate. Bug reports are always appreciated!
Big wars in Italy? Fun. Getting beaten with a stick by several major countries? Not so much. With better AI logic AI is now less prone to joining wars just to fight your consolidation of the peninsula. They still do it, mind you, but not as much. The “Send Aid” action is now less spammy. AI will still give you the occasional assistance, especially if their interests align with your ongoing war (e.g. if you are fighting their rivals or enemies)
is not already a subject of anybody (it would be unfair to steal others' subjects)