This product includes Europa Universalis IV: Art of War . Base game required.
The top 3 reasons to play Europa Universalis IV: Art of War
Unique mechanics and events for the religious conflict that ravaged Europe.
Fight for or against the revolution and create entirely new custom client countries on the map from your conquests.
Turn your vessels into bulwarks against your enemies, getting less tax but strengthening their defenses.
About Europa Universalis IV: Art of War
Paradox Development Studios ups the stakes with Europa Universalis IV – The Art of War. Centered on the 30 Years War and bubbling political instability between church and state, this expansion features improved gameplay mechanics that’s puts warfare at the forefront of your quest for domination and triumph.
Improved naval combat and full army control means the course of victory rests solely on your shoulders. Will you choose to triumph alone or rely on the combat strengths of your allies? Your decision will decide if your empire lasts through the ages.
Fighting on land or at sea: You can now sortie from sieges and give objectives to your subjects and allies. Entire Fleets can now be upgraded with one click, you can now mothball fleets to avoid paying maintenance, and your fleets can be set to automatically transport armies.
Gameplay Enhancements: Build entire armies in one click and abandon cores that you no longer wish to support.Free Features for the accompanying patch: Completely new rebel mechanic, local autonomy on province level, new cardinal system for Catholics, new reformation mechanics and a new look map.
Open the Steam client, login and locate the Games tab on the top menu. Click this and then select “Activate a Product on Steam…”
Enter your unique code that's displayed on the 'Orders' page of CDKeys.com and follow the prompts to activate.
Your game is now viewable in the “Library” tab and is available to download/install when you’re ready. You can find additional support for the Steam client here: https://help.steampowered.com/en/wizard/HelpWithSteam
Platform 
-75% Europa Universalis IV 4 PCSpecial Price €10.39 RRP €40.89
-31% Europa Universalis IV 4 PC Mare Nostrum DLCSpecial Price €8.89 RRP €12.89
-50% Europa Universalis IV 4 PC Cossacks DLCSpecial Price €8.69 RRP €17.49
-65% Europa Universalis IV 4 Dharma Content Pack PCSpecial Price €2.89 RRP €8.19
-58% Europa Universalis IV PC: Golden Century DLCSpecial Price €4.89 RRP €11.69
-52% Europa Universalis IV 4 Emperor PC - DLCSpecial Price €8.69 RRP €18.09
-50% Europa Universalis IV: Mandate of Heaven PC - DLCSpecial Price €8.69 RRP €17.49
-59% Europa Universalis IV: Rights of Man PC - DLCSpecial Price €7.09 RRP €17.49
-47% Europa Universalis IV - El Dorado PC - DLCSpecial Price €6.79 RRP €12.89
-36% Europa Universalis IV - Wealth of Nations PC - DLCSpecial Price €5.99 RRP €9.39
-60% Europa Universalis IV: Cradle of Civilization PC - DLCSpecial Price €6.99 RRP €17.49
-37% Europa Universalis IV: Third Rome PC - DLCSpecial Price €6.29 RRP €9.99
