About EU5DB

EU5DB is a database of Europa Universalis V game data. It aims to cover everything the game defines (laws, estate privileges, advances, buildings, events, modifiers and more) and the links between them: what each one requires, what it grants, and what changes it.

How it works

Everything on the site is read directly from the game files, currently version 1.3.11. The game's scripts are parsed and every reference between objects is resolved into a link, so each page shows both what an object does and everything that points to it. Nothing is entered by hand, so the site shows exactly what the game does, and it is rebuilt for each game update. What changed lists the differences since the previous version, and the raw data is available through the API.

Who runs it

EU5DB is an independent hobby project, built and maintained by one developer who plays the game. Hosting is paid for by ads and by support on Ko-fi.

Contact

Bug reports, missing data and suggestions are welcome on the EU5DB Discord.

Disclaimer

EU5DB is an unofficial fan project. It is not affiliated with, endorsed by or sponsored by Paradox Interactive. Europa Universalis and all game content, names and images are © Paradox Interactive. The site itself (its code, design and text) is © 2026 Soft Santa Cruz, S.L.U.. All rights reserved. See the legal notice for the company details and the privacy policy for how the site handles analytics and advertising.