What is Europa Universalis IV: Mare Nostrum?

In Europa Universalis IV:Mare Nostrum, you now have even more tools at your disposal as you guide your nation through the early modern world. As its name suggests, Mare Nostrum introduces new systems connected to naval warfare and control of trade. Here you can compare prices for every available platform — including PC, PlayStation, Xbox and more — and quickly see which version offers the best value in your region.

How can I find the best price for Europa Universalis IV: Mare Nostrum?

We track live prices for Europa Universalis IV: Mare Nostrum from official retailers and trusted third-party marketplaces. Use the country, platform and service filters below to compare offers side by side and quickly spot the cheapest key that works in your region.

How do I redeem a Europa Universalis IV: Mare Nostrum game key?

After you buy a Europa Universalis IV: Mare Nostrum game key, you'll receive a secure digital code (often called a CD key or activation key). Redeem it through the correct platform client — for example Steam, PlayStation, Xbox or another supported launcher — and the game will be added to your library for download. Always double-check platform and region compatibility before you purchase to avoid activation issues.

About Europa Universalis IV: Mare Nostrum

Game details

Publisher	Paradox Interactive
Developer	Paradox Development Studio
Genre	Real Time Strategy (RTS), Strategy, Simulator
Game mode	single-player, multiplayer
Theme	Historical
Platforms	PC (Windows), Mac, Linux